Cheap Flights from Dallas to Tehran from $712

Frequently Asked Questions

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

  Based on Trip.com data, Emirates offers one-way fares as low as $712 on Cheapest nonstop routes (e.g. DFW to IKA on Wed, Apr 29), while Turkish Airlines offers Cheapest nonstop round-trips from $1,068 departing on Sat, May 2 and returning on Sat, May 9.

• Which airlines offer flights from Dallas to Tehran?

  At the moment, several airlines serve connecting flights from Dallas to Tehran, including: Qatar Airways Emirates Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Dallas to Tehran?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dallas to Tehran 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.

• How can I find the best deals on flights from Dallas to Tehran?

  To find best deals on flights from Dallas to Tehran, 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, Apr 29, with one-way flights priced at just $712.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Emirates.
  · 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 Tehran travel is around December.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Dallas (DFW) to Tehran (THR) the cheapest?

  The cheapest months to fly from Dallas to Tehran is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Dallas to Tehran on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Dallas to Tehran on April 15, 2026 with Turkish Airlines, with prices starting at $647.

• Which airports can I fly to for Tehran from Dallas?

  You can land at any one of the following hubs in Tehran, with Dallas Fort Worth International Airport to Imam Khomeini International Airport (DFW-IKA) is by far the most common option on this route: Imam Khomeini International Airport (IKA) Mehrabad International Airport (THR).

• Is there any time difference between Dallas and Tehran?

  The time difference between Tehran and Dallas is 9h.

• How do I change or cancel my ticket from Dallas to Tehran?

  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.