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Flights from Houston to Tehran
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Latest Flight Deals from Houston to Tehran

Book one-way or return flights from Houston to Tehran from as little as NZD 1,004. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • IAH18:10
        25h
        1 stop
        IKA03:40
        Sun, May 12|Houston - Tehran|Qatar Airways
        NZD 1,004NZD 1,954
        49% OFF
        49% OFF
        NZD 1,954NZD 1,004
      • IAH18:10
        25h
        1 stop
        IKA03:40
        Mon, May 6|Houston - Tehran|American Airlines
        NZD 1,142NZD 1,954
        42% OFF
        42% OFF
        NZD 1,954NZD 1,142
      • IAH18:10
        25h
        1 stop
        IKA03:40
        Tue, May 7|Houston - Tehran|American Airlines
        NZD 1,147NZD 1,954
        41% OFF
        41% OFF
        NZD 1,954NZD 1,147
      • IAH18:10
        25h
        1 stop
        IKA03:40
        Sun, May 5|Houston - Tehran|American Airlines
        NZD 1,147
        NZD 1,147
      • IAH18:10
        25h
        1 stop
        IKA03:40
        Sun, May 5|Houston - Tehran|Qatar Airways
        NZD 1,304
        NZD 1,304
      • IAH18:10
        25h
        1 stop
        IKA03:40
        Tue, May 7|Houston - Tehran|Qatar Airways
        NZD 1,306
        NZD 1,306
      • IAH18:05
        25h 5m
        1 stop
        IKA03:40
        Mon, May 6|Houston - Tehran|Qatar Airways
        NZD 1,310
        NZD 1,310
      • IAH19:55
        19h 20m
        1 stop
        IKA23:45
        Mon, May 6|Houston - Tehran|Emirates
        NZD 1,352
        NZD 1,352
      • IAH20:55
        21h 15m
        1 stop
        IKA02:40
        Tue, May 7|Houston - Tehran|Turkish Airlines
        NZD 1,353
        NZD 1,353
      • IAH19:55
        22h 35m
        1 stop
        IKA03:00
        Sun, May 5|Houston - Tehran|Emirates
        NZD 1,366
        NZD 1,366
      • HOU13:00
        3h 5m
        Direct
        THR14:00
        Sun, May 5|Houston - Tehran|Qatar Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Houston to Tehran? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Houston to Tehran. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Houston to Tehran

View airlines operating flights from Houston to Tehran. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Qatar Airways
From NZD 1,004
KLM
From NZD 1,005
Air France
From NZD 1,055
American Airlines
From NZD 1,109
Iberia
From NZD 1,243
Alaska Airlines
From NZD 1,257
British Airways
From NZD 1,272
United Airlines
From NZD 1,274
Emirates
From NZD 1,352
Lufthansa
From NZD 1,353
ANA airlines

Find more flights and airlines

Alternative Routes from Houston to Tehran

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Houston to Tehran.

  • Cheapest
    Qatar Airways
    IAH
    18:10
    25h 0m
    1 transfer
    IKA
    03:40
    George Bush Intercontinental Airport - Imam Khomeini International Airport
    Sun, May 12Qatar Airways
    NZD 1,004
  • American Airlines
    HOU
    20:25
    22h 45m
    2 transfer
    IKA
    03:40
    William P. Hobby Airport - Imam Khomeini International Airport
    Sun, Apr 28American Airlines
    NZD 1,109
  • American Airlines
    HOU
    20:25
    22h 45m
    2 transfer
    IKA
    03:40
    William P. Hobby Airport - Imam Khomeini International Airport
    Sun, Apr 28American Airlines
    NZD 1,109
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Houston (HOU) to Tehran (THR) the cheapest?

    Airlines adjust prices for flights from Houston to Tehran based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to Tehran (THR) cost?

    According to Trip.com's data, the lowest price is around NZD 2,374.

  • What is the transportation method from the main airport to downtown in Tehran?

    • The distance from Imam Khomeini International Airport to downtown is about 40km. It takes about 1 hour by taxi.

How to find a cheap flight from Houston to Tehran

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Tehran. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Houston to Tehran

Cheapest nonstop flight price

NZD 1,003

Off-season for travel

February

Peak season for travel

July

Flight distance

11,961.44km

Popular airline

American Airlines

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