IDA

$141 Find Cheap Flights from Dallas 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 to Idaho Falls departing on 6/21. 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
1 adult, Economy, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$290
Typical prices: $641-$421
Multiple Airlines
Thu 6/4Mon 6/8
DFW - IDA • 1 stop
Cheapest non-stop
$355
Typical prices: $725-$571
American Airlines
Tue 6/16Tue 6/23
DFW - IDA • Non-stop
Top airlines
Cheapest • from $327 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines. Average duration is 3h 12m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dallas 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 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Idaho Falls

Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
10:44 pm - 4:08 pm
DFW
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:56 pm - 9:15 pm
IDA
-
DFW
21h 19m
2 stops
$290Multiple Airlines
Sun, Jun 7 - Mon, Jun 15
Multiple Airlines Logo
9:41 pm - 4:08 pm
DFW
-
IDA
19h 27m
1 stop
Multiple Airlines Logo
10:56 pm - 8:36 pm
IDA
-
DFW
20h 40m
2 stops
$309Multiple Airlines
Sat, May 23 - Tue, May 26
Delta Logo
1:29 pm - 10:42 pm
DFW
-
IDA
10h 13m
2 stops
Delta Logo
6:00 am - 11:37 am
IDA
-
DFW
4h 37m
1 stop
$327Delta
Sun, Jun 7 - Fri, Jun 12
Multiple Airlines Logo
10:44 pm - 4:08 pm
DFW
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:56 pm - 9:16 pm
IDA
-
DFW
21h 20m
2 stops
$332Multiple Airlines
Sat, Aug 15 - Tue, Aug 25
Alaska Airlines Logo
1:02 pm - 10:39 pm
DFW
-
IDA
10h 37m
1 stop
Alaska Airlines Logo
4:14 pm - 4:43 pm
IDA
-
DFW
23h 29m
1 stop
$335Alaska Airlines
Thu, Jun 11 - Mon, Jun 15
Multiple Airlines Logo
9:41 pm - 4:08 pm
DFW
-
IDA
19h 27m
1 stop
Multiple Airlines Logo
10:56 pm - 8:36 pm
IDA
-
DFW
20h 40m
2 stops
$337Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
10:44 pm - 4:08 pm
DFW
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:56 pm - 6:00 pm
IDA
-
DFW
18h 04m
1 stop
$340Multiple Airlines
Thu, Jun 4 - Fri, Jun 12
Multiple Airlines Logo
10:44 pm - 4:08 pm
DFW
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:56 pm - 9:16 pm
IDA
-
DFW
21h 20m
2 stops
$341Multiple Airlines
Sun, Jun 7 - Fri, Jun 12
Multiple Airlines Logo
10:44 pm - 4:08 pm
DFW
-
IDA
18h 24m
1 stop
Multiple Airlines Logo
10:56 pm - 9:16 pm
IDA
-
DFW
21h 20m
2 stops
$342Multiple Airlines
Fri, Sep 4 - Mon, Sep 7
Delta Logo
10:20 am - 10:14 pm
DAL
-
IDA
12h 54m
2 stops
Delta Logo
6:50 pm - 9:28 am
IDA
-
DAL
13h 38m
2 stops
$1,479Delta
Booking Insights

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

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

How much is a round-trip flight from Dallas to Idaho Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dallas to Idaho Falls departing in June.

What is the cheapest Dallas to Idaho Falls flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Dallas to Idaho Falls costs $355 on the route between Dallas/Fort Worth Airport (DFW) and Idaho Falls (IDA). It is also the most popular route.

What’s the cheapest day of the week to fly from Dallas to Idaho Falls?

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

When flying from Dallas to Idaho Falls, you should consider leaving on a Thursday and avoid Wednesdays if you are looking for the best rates. For your return to Dallas, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Dallas 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 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 to Idaho Falls is September, where tickets cost $145 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $661 and $511 respectively.

How far in advance should I book a flight from Dallas 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 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 to Idaho Falls, you should book around 7 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Cheapest flight$141
Flight from Dallas/Fort Worth Airport to Idaho Falls

When to book flights from Dallas to Idaho Falls

Are your dates flexible? Find out the best times to travel from Dallas 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 flights from Dallas to Idaho Falls

  • What is the cheapest flight from Dallas to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Dallas to Idaho Falls was $141 for a one-way ticket and $290 for a round-trip.

  • Do I need a passport to fly between Dallas and Idaho Falls?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Dallas and on arrival in Idaho Falls.

  • Which airports will I be using when flying from Dallas to Idaho Falls?

    There are 2 airports in Dallas (Dallas Love Field and Dallas/Fort Worth.) and only 1 airport in Idaho Falls (Idaho Falls Fanning Field). The cheapest flights are generally found on the Dallas/Fort Worth Airport to Idaho Falls Fanning Field flight route.

  • Which aircraft models fly most regularly from Dallas to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Idaho Falls?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Dallas and Idaho Falls, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dallas 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 to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas 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 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Dallas to Idaho Falls?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dallas to Idaho Falls Fanning Field.
Find which airlines fly direct from Dallas to Idaho Falls Fanning Field Airport, which days they fly and book direct flights.

Direct departures

Dallas to Idaho Falls Fanning Field

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Idaho Falls Fanning Field to Dallas

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 3 airlines serving from Dallas 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 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.
7.9
DeltaOverall score based on 8466 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
7.9Comfort
Airline reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

4.0 OkayBradley, Apr 2026
RDU - ATL
Read more Delta reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

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

Information on your arrival and departure airports