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Flights from Tehran to Dallas

Find flight deals from Tehran to Dallas for the next 3 months. Book one way flights from $836 or round trip flights from $1,300.

      • IKA 12:50 AM
        41h 20m
        1 stop
        DFW 9:40 AM
        Tehran - Dallas | Sat, May 23 | Emirates
        DFW 12:15 PM
        21h 20m
        1 stop
        IKA 6:05 PM
        Dallas - Tehran | Sat, May 30 | Emirates
        $1,300 $1,860
        30% off
        30% off
        $1,860 $1,300
      • IKA 5:50 AM
        22h 15m
        1 stop
        DFW 7:35 PM
        Tehran - Dallas | Sat, May 23 | Turkish Airlines
        DFW 9:30 PM
        17h 20m
        1 stop
        IKA 11:20 PM
        Dallas - Tehran | Sat, May 30 | Turkish Airlines
        $1,469 $1,860
        21% off
        21% off
        $1,860 $1,469
      • THR 1:00 PM
        17h 25m
        1 stop
        DFW 2:00 PM
        Tehran - Dallas | Tue, May 19 | Normal Airline
        DFW 3:00 PM
        6h
        Nonstop
        THR 4:00 PM
        Dallas - Tehran | Thu, May 21 | Normal Airline
        Find more flights
        Find more flights
      • IKA 1:30 AM
        26h 35m
        1 stop
        DFW 7:35 PM
        Tehran - Dallas | Wed, May 27 | Turkish Airlines
        $836 $1,250
        33% off
        33% off
        $1,250 $836
      • IKA 3:30 PM
        26h 50m
        1 stop
        DFW 9:50 AM
        Tehran - Dallas | Wed, May 27 | Qatar Airways
        $869 $1,250
        30% off
        30% off
        $1,250 $869
      • IKA 1:35 AM
        21h 10m
        1 stop
        DFW 2:15 PM
        Tehran - Dallas | Wed, May 27 | Lufthansa
        $958 $1,250
        23% off
        23% off
        $1,250 $958
      • IKA 9:45 AM
        32h 25m
        1 stop
        DFW 9:40 AM
        Tehran - Dallas | Fri, Jun 26 | Emirates
        $987
        21% off
        $1,250 $987
      • THR 1:00 PM
        17h 25m
        1 stop
        DFW 2:00 PM
        Tehran - Dallas | Tue, May 19 | Normal Airline
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Displayed flight fares from Tehran to Dallas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Frequently Asked Questions

  • What are the cheapest flights from Tehran to Dallas (THR-DFW)?

    Based on Trip.com data, Turkish Airlines offers one-way fares as low as $836 on Cheapest nonstop routes (e.g. IKA to DFW on Wed, May 27), while Emirates offers Cheapest nonstop round-trips from $1,300 departing on Sat, May 23 and returning on Sat, May 30.
  • At the moment, several airlines serve connecting flights from Tehran to Dallas, including: Emirates Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Tehran to Dallas is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Tehran to Dallas, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, May 27, with one-way flights priced at just $836.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Turkish Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Dallas travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Tehran to Dallas is November, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Tehran to Dallas on May 27, 2026 with Turkish Airlines, with prices starting at $836.
  • You can land at any one of the following hubs in Dallas, with Imam Khomeini International Airport to Dallas Fort Worth International Airport (IKA-DFW) is by far the most common option on this route: Dallas Fort Worth International Airport (DFW) Dallas Love Field (DAL).
  • The time difference between Dallas and Tehran is 9h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.