DFW - IDA

$129 Find Cheap Flights from Dallas/Fort Worth Airport to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to Idaho Falls departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Idaho Falls, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Dallas/Fort Worth to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas/Fort Worth to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dallas/Fort Worth to Idaho Falls

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dallas/Fort Worth to Idaho Falls.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
2:40 pm - 6:10 pmDFW-IDA
4h 30m1 stop
Delta Logo
6:00 am - 2:33 pmIDA-DFW
7h 33m1 stop
$217Delta
Find Deal
Thu, May 29 - Tue, Jun 3
Delta Logo
6:05 pm - 10:15 pmDFW-IDA
5h 10m1 stop
Delta Logo
3:05 pm - 9:07 pmIDA-DFW
5h 02m1 stop
$227Delta
Find Deal
Sat, Aug 16 - Sat, Aug 23
Delta Logo
6:05 pm - 10:15 pmDFW-IDA
5h 10m1 stop
Delta Logo
11:20 am - 11:37 pmIDA-DFW
11h 17m2 stops
$232Delta
Find Deal
Sat, Aug 16 - Sat, Aug 23
Alaska Airlines Logo
5:50 pm - 3:23 pmDFW-IDA
22h 33m1 stop
Alaska Airlines Logo
8:00 am - 5:12 pmIDA-DFW
8h 12m1 stop
$301Alaska Airlines
Find Deal
Mon, Oct 20 - Tue, Oct 28
United Airlines Logo
6:00 pm - 10:51 pmDFW-IDA
5h 51m1 stop
United Airlines Logo
5:00 am - 11:05 amIDA-DFW
5h 05m1 stop
$347United Airlines
Find Deal
Mon, Jun 9 - Tue, Jun 10
American Airlines Logo
10:07 am - 12:12 pmDFW-IDA
3h 05mnonstop
American Airlines Logo
7:27 am - 11:29 amIDA-DFW
3h 02mnonstop
$351American Airlines
Find Deal
Mon, Oct 20 - Tue, Oct 28
United Airlines Logo
5:35 am - 9:44 amDFW-IDA
5h 09m1 stop
United Airlines Logo
5:00 am - 1:33 pmIDA-DFW
7h 33m2 stops
$352United Airlines
Find Deal
Mon, Jun 9 - Tue, Jun 10
Alaska Airlines Logo
4:53 pm - 3:40 pmDFW-IDA
23h 47m2 stops
Alaska Airlines Logo
6:00 am - 2:17 pmIDA-DFW
7h 17m1 stop
$390Alaska Airlines
Find Deal
Thu, May 29 - Tue, Jun 3
American Airlines Logo
7:30 pm - 9:35 pmDFW-IDA
3h 05mnonstop
American Airlines Logo
7:00 am - 10:51 amIDA-DFW
2h 51mnonstop
$391American Airlines
Find Deal
Mon, Jun 16 - Sat, Jun 21
Hawaiian Airlines Logo
3:22 pm - 10:34 pmDFW-IDA
8h 12m1 stop
Hawaiian Airlines Logo
6:15 am - 2:19 pmIDA-DFW
7h 04m1 stop
$519Hawaiian Airlines
Find Deal
Mon, Jun 2 - Tue, Jul 1
Useful Info

KAYAK's insights & trends for Dallas/Fort Worth to Idaho Falls flights

Get data-powered insights and trends into flights from Dallas/Fort Worth to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dallas/Fort Worth Airport to Idaho Falls?

The average price of all round-trip flights from Dallas/Fort Worth Airport to Idaho Falls clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Dallas/Fort Worth Airport to Idaho Falls, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Idaho Falls, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas/Fort Worth Airport to Idaho Falls is April, where tickets cost $448 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $848 and $563 respectively.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Idaho Falls?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas/Fort Worth Airport to Idaho Falls, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonDecember
High seasonJuly
Cheapest flight$129
Best time to beat the crowds but there is an average 62% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Dallas/Fort Worth Airport to Idaho Falls

When to book flights from Dallas/Fort Worth to Idaho Falls

Are your dates flexible? Find out the best times to travel from Dallas/Fort Worth to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas/Fort Worth Airport to Idaho Falls flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Idaho Falls was $129 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Dallas/Fort Worth Airport and Idaho Falls?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Dallas/Fort Worth Airport to Idaho Falls?

    Dallas/Fort Worth Airport airport is called Dallas/Fort Worth and the only airport in Idaho Falls is Idaho Falls Fanning Field.

  • Which airlines offer Wi-Fi service onboard planes from Dallas/Fort Worth Airport to Idaho Falls?

    American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Dallas/Fort Worth Airport to Idaho Falls flight route.

  • Which aircraft models fly most regularly from Dallas/Fort Worth Airport to Idaho Falls?

    The Canadair (Bombardier) Regional Jet 700 is the aircraft model that flies most regularly on the Dallas/Fort Worth Airport to Idaho Falls flight route.

  • Which airline alliances offer flights from Dallas/Fort Worth Airport to Idaho Falls?

    oneworld is the only airline alliance operating flights between Dallas/Fort Worth Airport and Idaho Falls.

  • On which days can I fly direct from Dallas/Fort Worth Airport to Idaho Falls?

    There are nonstop flights from Dallas/Fort Worth Airport to Idaho Falls on a daily basis.

  • Which is the best airline for flights from Dallas to Idaho Falls, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Dallas to Idaho Falls are United Airlines and American Airlines. With an average price for the route of $666 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $493 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas/Fort Worth Airport to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Dallas/Fort Worth Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Dallas/Fort Worth Airport with another airline. Booking your flights between Dallas/Fort Worth Airport and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Dallas/Fort Worth Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dallas/Fort Worth Airport to Idaho Falls

  • Looking for a cheap flight? 25% of our users found flights on this route for $506 or less round-trip.

Prefer to fly direct from Dallas/Fort Worth Airport to Idaho Falls?

Find which airlines fly direct from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport, which days they fly and book direct flights.

Direct departures

Dallas/Fort Worth to Idaho Falls Fanning Field

Monday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Tuesday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Wednesday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Thursday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Friday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Saturday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Sunday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

See more direct flights

Direct returns

Idaho Falls Fanning Field to Dallas/Fort Worth

Monday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Tuesday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Wednesday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Thursday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Friday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Saturday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

Sunday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

See more direct flights
See more direct flights

Top airlines flying from Dallas/Fort Worth to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas/Fort Worth to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.7Boarding
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
Airline reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

10.0 ExcellentDr. Joseph, Apr 2025IAH - ORD
Read more United Airlines reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Same problems with delays in Dallas. This was weather related and due to the incoming flight being delayed. This was the flight that was delayed due to a missing flashlight which turned out not to be missing.

Everything you need to know for your flight from Dallas/Fort Worth to Idaho Falls

Information on your arrival and departure airports

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