Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline American Airlines

The cheapest airline(s) flying from Houston to Tehran is American Airlines.

  • American Airlines American Airlines
  • Qatar Airways Qatar Airways
  • Emirates Emirates
  • Austrian Airlines Austrian Airlines
  • Lufthansa Lufthansa
  • Turkish Airlines Turkish Airlines
  • United Airlines United Airlines
Cheapest Month June

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Houston to Tehran is June.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Sunday

The cheapest day(s) of the week to fly from Houston to Tehran is Sunday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 6pm

The cheapest time of the day to fly from Houston to Tehran is in the afternoon.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

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      Connecting Flights

      • 19:55 - 19:45+ 1
        IAH - DXB
        22:00 - 23:45+ 1
        DXB - IKA
      • 19:55 (IAH)Houston George Bush Intercontinental Airport
        22:00 (DXB)Dubai International Airport
      • 19:45 (DXB)Dubai International Airport + 1
        23:45 (IKA)Tehran Imam Khomeini International Airport
      • Emirates (EK 212)Airbus Industrie A380 800
        flydubai (FZ 1929)Boeing 737 Max 8 Passenger
      • 19h 20m (02h 15m)
      • DXB Dubai 02h 15m
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • 19:55 - 19:45+ 2
        IAH - DXB
        01:20 - 03:00+ 2
        DXB - IKA
      • 19:55 (IAH)Houston George Bush Intercontinental Airport
        01:20 (DXB)Dubai International Airport
      • 19:45 (DXB)Dubai International Airport + 2
        03:00 (IKA)Tehran Imam Khomeini International Airport
      • Emirates (EK 212)Airbus Industrie A380 800
        Emirates (EK 977)Boeing 777 300 Er
      • 22h 35m (05h 35m)
      • DXB Dubai 05h 35m
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 19:55 - 19:45+ 2
        IAH - DXB
        01:20 - 03:00+ 2
        DXB - IKA
      • 19:55 (IAH)Houston George Bush Intercontinental Airport
        01:20 (DXB)Dubai International Airport
      • 19:45 (DXB)Dubai International Airport + 2
        03:00 (IKA)Tehran Imam Khomeini International Airport
      • Emirates (EK 212)Airbus Industrie A380 800
        Emirates (EK 977)Boeing 777 200 Lr
      • 22h 35m (05h 35m)
      • DXB Dubai 05h 35m
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 20:55 - 17:10+ 1
        IAH - IST
        19:40 - 23:20+ 1
        IST - IKA
      • 20:55 (IAH)Houston George Bush Intercontinental Airport
        19:40 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 1
        23:20 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 787 9
        Turkish Airlines (TK 874)Airbus Industrie A321 Sharklets
      • 17h 55m (02h 30m)
      • IST Istanbul 02h 30m
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:55 - 17:10+ 2
        IAH - IST
        21:45 - 01:25+ 2
        IST - IKA
      • 20:55 (IAH)Houston George Bush Intercontinental Airport
        21:45 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 2
        01:25 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 787 9
        Turkish Airlines (TK 872)Airbus Industrie A321 Sharklets
      • 20h 00m (04h 35m)
      • IST Istanbul 04h 35m
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:55 - 17:10+ 2
        IAH - IST
        21:45 - 01:25+ 2
        IST - IKA
      • 20:55 (IAH)Houston George Bush Intercontinental Airport
        21:45 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 2
        01:25 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 787 9
        Turkish Airlines (TK 872)Airbus Industrie 330 300
      • 20h 00m (04h 35m)
      • IST Istanbul 04h 35m
        • -
        • T
        • -
        • T
        • F
        • -
        • -
      • 21:00 - 17:10+ 2
        IAH - IST
        21:45 - 01:25+ 2
        IST - IKA
      • 21:00 (IAH)Houston George Bush Intercontinental Airport
        21:45 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 2
        01:25 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 777 300 Er
        Turkish Airlines (TK 872)Airbus Industrie A321 Sharklets
      • 19h 55m (04h 35m)
      • IST Istanbul 04h 35m
        • M
        • -
        • W
        • -
        • -
        • S
        • -
      • 21:00 - 17:10+ 1
        IAH - IST
        19:50 - 23:30+ 1
        IST - IKA
      • 21:00 (IAH)Houston George Bush Intercontinental Airport
        19:50 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 1
        23:30 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 777 300 Er
        Turkish Airlines (TK 874)Airbus Industrie A321 Sharklets
      • 18h 00m (02h 40m)
      • IST Istanbul 02h 40m
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 21:00 - 17:10+ 1
        IAH - IST
        19:40 - 23:20+ 1
        IST - IKA
      • 21:00 (IAH)Houston George Bush Intercontinental Airport
        19:40 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 1
        23:20 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 777 300 Er
        Turkish Airlines (TK 874)Airbus Industrie A321 Sharklets
      • 17h 50m (02h 30m)
      • IST Istanbul 02h 30m
        • M
        • -
        • W
        • -
        • -
        • S
        • -
      • 21:00 - 17:10+ 2
        IAH - IST
        21:45 - 01:25+ 2
        IST - IKA
      • 21:00 (IAH)Houston George Bush Intercontinental Airport
        21:45 (IST)Istanbul Airport
      • 17:10 (IST)Istanbul Airport + 2
        01:25 (IKA)Tehran Imam Khomeini International Airport
      • Turkish Airlines (TK 34)Boeing 777 300 Er
        Turkish Airlines (TK 872)Airbus Industrie 330 300
      • 19h 55m (04h 35m)
      • IST Istanbul 04h 35m
        • -
        • -
        • W
        • -
        • -
        • S
        • -
      • 14:38 - 19:16+ 1
        IAH - PHL
        20:45 - 16:25+ 1
        PHL - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 14:38 (IAH)Houston George Bush Intercontinental Airport
        20:45 (PHL)Philadelphia International Airport
        18:40 (DOH)Hamad International Airport
      • 19:16 (PHL)Philadelphia International Airport + 1
        16:25 (DOH)Hamad International Airport
      • American Airlines (AA 4771)Embraer Emb 175
        American Airlines (AA 120)Boeing 787 9
        Qatar Airways (QR 498)Airbus Industrie 330 300
      • 22h 07m (03h 44m)
      • PHL, DOH Philadelphia, Doha 03h 44m
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 15:03 - 19:56+ 1
        IAH - BOS
        22:00 - 16:45+ 1
        BOS - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 15:03 (IAH)Houston George Bush Intercontinental Airport
        22:00 (BOS)Boston Logan International Airport
        18:40 (DOH)Hamad International Airport
      • 19:56 (BOS)Boston Logan International Airport + 1
        16:45 (DOH)Hamad International Airport
      • JetBlue Airways (B6 932)Airbus
        Qatar Airways (QR 744)Airbus A359
        Qatar Airways (QR 498)Airbus A359
      • 21h 42m (03h 59m)
      • BOS, DOH Boston, Doha 03h 59m
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 15:35 - 08:15+ 1
        IAH - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 15:35 (IAH)Houston George Bush Intercontinental Airport
        14:30 (FRA)Frankfurt International Airport
      • 08:15 (FRA)Frankfurt International Airport + 1
        21:00 (IKA)Tehran Imam Khomeini International Airport
      • Lufthansa (LH 441)Boeing 747
        Lufthansa (LH 600)Airbus A340
      • 20h 55m (06h 15m)
      • FRA Frankfurt 06h 15m
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 15:35 - 08:15+ 1
        IAH - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 15:35 (IAH)Houston George Bush Intercontinental Airport
        14:30 (FRA)Frankfurt International Airport
      • 08:15 (FRA)Frankfurt International Airport + 1
        21:00 (IKA)Tehran Imam Khomeini International Airport
      • Lufthansa (LH 441)Boeing 747 800
        Lufthansa (LH 600)Airbus A340
      • 20h 55m (06h 15m)
      • FRA Frankfurt 06h 15m
        • -
        • -
        • W
        • -
        • F
        • S
        • S
      • 16:20 - 07:40+ 1
        IAH - LHR
        10:00 - 13:20+ 1
        LHR - VIE
        14:20 - 20:05+ 1
        VIE - IKA
      • 16:20 (IAH)Houston George Bush Intercontinental Airport
        10:00 (LHR)London Heathrow Airport
        14:20 (VIE)Vienna Airport
      • 07:40 (LHR)London Heathrow Airport + 1
        13:20 (VIE)Vienna Airport
      • United Airlines (UA 880)Boeing 777
        Austrian Airlines (OS 454)Airbus A320 Neo
        Austrian Airlines (OS 871)Airbus A320 Neo
      • 19h 15m (03h 20m)
      • LHR, VIE London, Vienna 03h 20m
        • -
        • -
        • -
        • -
        • F
        • S
        • S
      • 16:20 - 07:40+ 1
        IAH - LHR
        10:00 - 13:20+ 1
        LHR - VIE
        14:20 - 20:05+ 1
        VIE - IKA
      • 16:20 (IAH)Houston George Bush Intercontinental Airport
        10:00 (LHR)London Heathrow Airport
        14:20 (VIE)Vienna Airport
      • 07:40 (LHR)London Heathrow Airport + 1
        13:20 (VIE)Vienna Airport
      • United Airlines (UA 880)Boeing 777
        Austrian Airlines (OS 454)Airbus A320 Neo
        Austrian Airlines (OS 871)Airbus
      • 19h 15m (03h 20m)
      • LHR, VIE London, Vienna 03h 20m
        • -
        • -
        • W
        • T
        • -
        • -
        • -
      • 16:20 - 07:40+ 1
        IAH - LHR
        09:30 - 12:05+ 1
        LHR - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:20 (IAH)Houston George Bush Intercontinental Airport
        09:30 (LHR)London Heathrow Airport
        14:30 (FRA)Frankfurt International Airport
      • 07:40 (LHR)London Heathrow Airport + 1
        12:05 (FRA)Frankfurt International Airport
      • United Airlines (UA 880)Boeing 777
        Lufthansa (LH 901)Airbus A320 Neo
        Lufthansa (LH 600)Airbus A340
      • 20h 10m (04h 15m)
      • LHR, FRA London, Frankfurt 04h 15m
        • -
        • T
        • W
        • -
        • F
        • S
        • S
      • 16:20 - 07:40+ 1
        IAH - LHR
        10:30 - 13:05+ 1
        LHR - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:20 (IAH)Houston George Bush Intercontinental Airport
        10:30 (LHR)London Heathrow Airport
        14:30 (FRA)Frankfurt International Airport
      • 07:40 (LHR)London Heathrow Airport + 1
        13:05 (FRA)Frankfurt International Airport
      • United Airlines (UA 880)Boeing 777
        Lufthansa (LH 903)Airbus A320 Neo
        Lufthansa (LH 600)Airbus A340
      • 20h 10m (04h 15m)
      • LHR, FRA London, Frankfurt 04h 15m
        • -
        • T
        • W
        • -
        • F
        • -
        • -
      • 16:25 - 17:50+ 1
        HOU - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:25 (HOU)Houston Hobby Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 17:50 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 3494)Embraer Emb 175
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Boeing 787 8
      • 20h 20m (02h 25m)
      • DFW, DOH Dallas, Doha 02h 25m
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 16:25 - 17:50+ 1
        HOU - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:25 (HOU)Houston Hobby Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 17:50 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 3494)Embraer Emb 175
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus A351
      • 20h 20m (02h 25m)
      • DFW, DOH Dallas, Doha 02h 25m
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 16:25 - 17:50+ 1
        HOU - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:25 (HOU)Houston Hobby Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 17:50 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 3494)Embraer Emb 175
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus Industrie A330 200
      • 20h 20m (02h 25m)
      • DFW, DOH Dallas, Doha 02h 25m
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 16:25 - 17:50+ 1
        HOU - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:25 (HOU)Houston Hobby Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 17:50 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 3494)Embraer Emb 175
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus Industrie 330 300
      • 20h 20m (02h 25m)
      • DFW, DOH Dallas, Doha 02h 25m
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 16:25 - 17:50+ 1
        HOU - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:25 (HOU)Houston Hobby Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 17:50 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 3494)Embraer Emb 175
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus A359
      • 20h 20m (02h 25m)
      • DFW, DOH Dallas, Doha 02h 25m
        • M
        • -
        • W
        • -
        • F
        • -
        • -
      • 16:30 - 10:05+ 1
        IAH - MUC
        12:00 - 13:00+ 1
        MUC - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:30 (IAH)Houston George Bush Intercontinental Airport
        12:00 (MUC)Munich International Airport
        14:30 (FRA)Frankfurt International Airport
      • 10:05 (MUC)Munich International Airport + 1
        13:00 (FRA)Frankfurt International Airport
      • United Airlines (UA 102)Boeing 767
        Lufthansa (LH 105)Airbus
        Lufthansa (LH 600)Airbus A340
      • 20h 00m (03h 25m)
      • MUC, FRA Munich, Frankfurt 03h 25m
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 16:30 - 10:05+ 1
        IAH - MUC
        12:00 - 13:00+ 1
        MUC - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:30 (IAH)Houston George Bush Intercontinental Airport
        12:00 (MUC)Munich International Airport
        14:30 (FRA)Frankfurt International Airport
      • 10:05 (MUC)Munich International Airport + 1
        13:00 (FRA)Frankfurt International Airport
      • United Airlines (UA 102)Boeing 767
        Lufthansa (LH 105)Canadair Regional
        Lufthansa (LH 600)Airbus A340
      • 20h 00m (03h 25m)
      • MUC, FRA Munich, Frankfurt 03h 25m
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 16:30 - 10:05+ 1
        IAH - MUC
        12:00 - 13:00+ 1
        MUC - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:30 (IAH)Houston George Bush Intercontinental Airport
        12:00 (MUC)Munich International Airport
        14:30 (FRA)Frankfurt International Airport
      • 10:05 (MUC)Munich International Airport + 1
        13:00 (FRA)Frankfurt International Airport
      • United Airlines (UA 102)Boeing 767
        Lufthansa (LH 105)Airbus
        Lufthansa (LH 600)Airbus A340
      • 20h 00m (03h 25m)
      • MUC, FRA Munich, Frankfurt 03h 25m
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 16:30 - 10:05+ 1
        IAH - MUC
        11:00 - 12:00+ 1
        MUC - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:30 (IAH)Houston George Bush Intercontinental Airport
        11:00 (MUC)Munich International Airport
        14:30 (FRA)Frankfurt International Airport
      • 10:05 (MUC)Munich International Airport + 1
        12:00 (FRA)Frankfurt International Airport
      • United Airlines (UA 102)Boeing 767
        Lufthansa (LH 103)Airbus
        Lufthansa (LH 600)Airbus A340
      • 20h 00m (03h 25m)
      • MUC, FRA Munich, Frankfurt 03h 25m
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 16:30 - 10:05+ 1
        IAH - MUC
        12:00 - 13:00+ 1
        MUC - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:30 (IAH)Houston George Bush Intercontinental Airport
        12:00 (MUC)Munich International Airport
        14:30 (FRA)Frankfurt International Airport
      • 10:05 (MUC)Munich International Airport + 1
        13:00 (FRA)Frankfurt International Airport
      • United Airlines (UA 102)Boeing 767
        Lufthansa (LH 105)Airbus
        Lufthansa (LH 600)Airbus A340
      • 20h 00m (03h 25m)
      • MUC, FRA Munich, Frankfurt 03h 25m
        • -
        • -
        • W
        • -
        • -
        • -
        • S
      • 16:30 - 10:05+ 1
        IAH - MUC
        11:00 - 12:00+ 1
        MUC - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:30 (IAH)Houston George Bush Intercontinental Airport
        11:00 (MUC)Munich International Airport
        14:30 (FRA)Frankfurt International Airport
      • 10:05 (MUC)Munich International Airport + 1
        12:00 (FRA)Frankfurt International Airport
      • United Airlines (UA 102)Boeing 767
        Lufthansa (LH 103)Airbus
        Lufthansa (LH 600)Airbus A340
      • 20h 00m (03h 25m)
      • MUC, FRA Munich, Frankfurt 03h 25m
        • -
        • -
        • -
        • -
        • F
        • S
        • S
      • 16:38 - 18:05+ 1
        IAH - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:38 (IAH)Houston George Bush Intercontinental Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 18:05 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 1426)Boeing 737 800
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus A359
      • 20h 07m (02h 10m)
      • DFW, DOH Dallas, Doha 02h 10m
        • M
        • -
        • W
        • -
        • F
        • -
        • -
      • 16:38 - 18:05+ 1
        IAH - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:38 (IAH)Houston George Bush Intercontinental Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 18:05 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 1426)Boeing 737 800
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Boeing 787 8
      • 20h 07m (02h 10m)
      • DFW, DOH Dallas, Doha 02h 10m
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 16:38 - 18:05+ 1
        IAH - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:38 (IAH)Houston George Bush Intercontinental Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 18:05 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 1426)Boeing 737 800
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus A351
      • 20h 07m (02h 10m)
      • DFW, DOH Dallas, Doha 02h 10m
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 16:38 - 18:05+ 1
        IAH - DFW
        18:55 - 17:20+ 1
        DFW - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 16:38 (IAH)Houston George Bush Intercontinental Airport
        18:55 (DFW)Dallas/Fort Worth Intl Airport
        18:40 (DOH)Hamad International Airport
      • 18:05 (DFW)Dallas/Fort Worth Intl Airport + 1
        17:20 (DOH)Hamad International Airport
      • American Airlines (AA 1426)Boeing 737 800
        Qatar Airways (QR 730)Airbus A351
        Qatar Airways (QR 498)Airbus Industrie 330 300
      • 20h 07m (02h 10m)
      • DFW, DOH Dallas, Doha 02h 10m
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 16:45 - 09:20+ 1
        IAH - AMS
        11:30 - 12:40+ 1
        AMS - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 16:45 (IAH)Houston George Bush Intercontinental Airport
        11:30 (AMS)Amsterdam Airport
        14:30 (FRA)Frankfurt International Airport
      • 09:20 (AMS)Amsterdam Airport + 1
        12:40 (FRA)Frankfurt International Airport
      • United Airlines (UA 20)Boeing 777
        Lufthansa (LH 989)Airbus
        Lufthansa (LH 600)Airbus A340
      • 19h 45m (04h 00m)
      • AMS, FRA Amsterdam, Frankfurt 04h 00m
        • -
        • T
        • -
        • -
        • -
        • S
        • S
      • 18:10 - 16:50+ 1
        IAH - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 18:10 (IAH)Houston George Bush Intercontinental Airport
        18:40 (DOH)Hamad International Airport
      • 16:50 (DOH)Hamad International Airport + 1
        21:15 (IKA)Tehran Imam Khomeini International Airport
      • Qatar Airways (QR 714)Airbus A351
        Qatar Airways (QR 498)Airbus Industrie A330 200
      • 18h 35m (01h 50m)
      • DOH Doha 01h 50m
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 18:10 - 16:50+ 1
        IAH - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 18:10 (IAH)Houston George Bush Intercontinental Airport
        18:40 (DOH)Hamad International Airport
      • 16:50 (DOH)Hamad International Airport + 1
        21:15 (IKA)Tehran Imam Khomeini International Airport
      • Qatar Airways (QR 714)Airbus A351
        Qatar Airways (QR 498)Airbus Industrie 330 300
      • 18h 35m (01h 50m)
      • DOH Doha 01h 50m
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 18:10 - 16:50+ 1
        IAH - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 18:10 (IAH)Houston George Bush Intercontinental Airport
        18:40 (DOH)Hamad International Airport
      • 16:50 (DOH)Hamad International Airport + 1
        21:15 (IKA)Tehran Imam Khomeini International Airport
      • Qatar Airways (QR 714)Airbus A351
        Qatar Airways (QR 498)Airbus A359
      • 18h 35m (01h 50m)
      • DOH Doha 01h 50m
        • M
        • -
        • W
        • -
        • F
        • -
        • -
      • 18:10 - 16:50+ 1
        IAH - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 18:10 (IAH)Houston George Bush Intercontinental Airport
        18:40 (DOH)Hamad International Airport
      • 16:50 (DOH)Hamad International Airport + 1
        21:15 (IKA)Tehran Imam Khomeini International Airport
      • Qatar Airways (QR 714)Airbus A351
        Qatar Airways (QR 498)Boeing 787 8
      • 18h 35m (01h 50m)
      • DOH Doha 01h 50m
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 18:10 - 16:50+ 1
        IAH - DOH
        18:40 - 21:15+ 1
        DOH - IKA
      • 18:10 (IAH)Houston George Bush Intercontinental Airport
        18:40 (DOH)Hamad International Airport
      • 16:50 (DOH)Hamad International Airport + 1
        21:15 (IKA)Tehran Imam Khomeini International Airport
      • Qatar Airways (QR 714)Airbus A351
        Qatar Airways (QR 498)Airbus A351
      • 18h 35m (01h 50m)
      • DOH Doha 01h 50m
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 18:15 - 11:15+ 1
        IAH - FRA
        14:30 - 21:00+ 1
        FRA - IKA
      • 18:15 (IAH)Houston George Bush Intercontinental Airport
        14:30 (FRA)Frankfurt International Airport
      • 11:15 (FRA)Frankfurt International Airport + 1
        21:00 (IKA)Tehran Imam Khomeini International Airport
      • United Airlines (UA 46)Boeing 777
        Lufthansa (LH 600)Airbus A340
      • 18h 15m (03h 15m)
      • FRA Frankfurt 03h 15m
        • -
        • T
        • W
        • -
        • F
        • S
        • S
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      How far is Tehran from Houston?

      The flight distance between Houston and Tehran is 11950km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 00:55. The last flight of the day departs at 23:15. See the full list of flight times on Wego.

      All Airports in Houston

      Houston Hobby Airport

      Houston George Bush Intercontinental Airport

      All Airports in Tehran

      Tehran Imam Khomeini International Airport

      Tehran Mehrabad International Airport

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