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Cheap flights from Dallas/Fort Worth Airport to Idaho Falls from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Idaho Falls departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dallas/Fort Worth Airport to Idaho Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from Dallas/Fort Worth Airport to Idaho Falls that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dallas/Fort Worth Airport to Idaho Falls.

Cheap last minute flights

Planning a quick getaway from Dallas/Fort Worth Airport to Idaho Falls? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Idaho Falls, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Dallas/Fort Worth Airport to Idaho Falls

Find recent round-trip train or bus tickets from Dallas/Fort Worth Airport to Idaho Falls.

All round-trip flight deals to Idaho Falls

The cheapest plane tickets to Idaho Falls found on KAYAK recently.
2:06 pm - 10:33 pmDFW-IDA
9h 27m1 stop
4:04 pm - 11:55 pmIDA-DFW
6h 51m1 stop
$266Alaska Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
8:00 am - 3:27 pmDFW-IDA
8h 27m1 stop
8:00 am - 11:55 pmIDA-DFW
14h 55m1 stop
$276Alaska Airlines
Find Deal
Wed, Jan 15 - Wed, Feb 5
9:13 am - 11:29 amDFW-IDA
27h 16m2 stops
2:46 pm - 4:37 amIDA-DFW
12h 51m2 stops
Thu, Jan 16 - Mon, Feb 3
8:10 am - 12:30 pmDFW-IDA
5h 20m1 stop
1:10 pm - 9:21 pmIDA-DFW
7h 11m1 stop
$296Delta
Find Deal
Wed, Jan 15 - Fri, Jan 31
9:13 am - 11:29 amDFW-IDA
27h 16m2 stops
6:32 pm - 4:37 amIDA-DFW
9h 05m1 stop
Thu, Jan 16 - Mon, Feb 3
11:45 am - 10:44 pmDFW-IDA
11h 59m2 stops
1:10 pm - 9:21 pmIDA-DFW
7h 11m1 stop
$301Delta
Find Deal
Tue, Jan 21 - Fri, Jan 31
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$321American Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
4:55 pm - 9:08 pmDFW-IDA
5h 13m1 stop
5:50 pm - 11:46 pmIDA-DFW
4h 56m1 stop
$327United Airlines
Find Deal
Sat, Jan 18 - Mon, Feb 3
5:05 am - 1:21 pmDFW-IDA
9h 16m2 stops
5:50 pm - 11:46 pmIDA-DFW
4h 56m1 stop
$332United Airlines
Find Deal
Sat, Jan 18 - Mon, Feb 3
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$381American Airlines
Find Deal
Thu, Jan 9 - Sun, Jan 12
8:00 am - 3:27 pmDFW-IDA
8h 27m1 stop
$138Alaska Airlines
Find Deal
Tue, Jan 14
5:51 pm - 3:30 pmDFW-IDA
22h 39m1 stop
$149Alaska Airlines
Find Deal
Mon, Mar 17
8:00 am - 3:30 pmDFW-IDA
8h 30m1 stop
$150Alaska Airlines
Find Deal
Tue, Mar 18
3:51 pm - 3:27 pmDFW-IDA
24h 36m2 stops
$160Alaska Airlines
Find Deal
Tue, Jan 14
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
$165American Airlines
Find Deal
Sat, Jan 18
8:10 am - 12:30 pmDFW-IDA
5h 20m1 stop
$174Delta
Find Deal
Sun, Jan 19
11:45 am - 10:44 pmDFW-IDA
11h 59m2 stops
$179Delta
Find Deal
Tue, Jan 21
11:09 am - 3:53 pmDFW-IDA
5h 44m1 stop
$214United Airlines
Find Deal
Sat, Feb 15
11:09 am - 3:53 pmDFW-IDA
5h 44m1 stop
$259United Airlines
Find Deal
Sat, Feb 15
10:10 am - 12:26 pmDFW-IDA
3h 16mnonstop
$326American Airlines
Find Deal
Mon, Feb 17
5:14 pm - 11:59 pmDFW-IDA
7h 45m1 stop
8:00 am - 11:55 pmIDA-DFW
14h 55m1 stop
$490Alaska Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 8
5:14 pm - 11:59 pmDFW-IDA
7h 45m1 stop
8:00 am - 4:52 pmIDA-DFW
7h 52m1 stop
$492Alaska Airlines
Find Deal
Thu, Dec 19 - Tue, Jan 7
9:53 am - 9:07 pmDFW-IDA
12h 14m2 stops
4:20 pm - 11:46 pmIDA-DFW
6h 26m1 stop
$547United Airlines
Find Deal
Thu, Dec 19 - Tue, Jan 7
9:53 am - 9:07 pmDFW-IDA
12h 14m2 stops
5:50 pm - 11:46 pmIDA-DFW
4h 56m1 stop
$567United Airlines
Find Deal
Thu, Dec 19 - Thu, Jan 9
6:15 am - 1:33 pmDFW-IDA
8h 18m1 stop
4:28 pm - 11:35 pmIDA-DFW
30h 07m2 stops
Mon, Dec 23 - Fri, Jan 3
6:15 am - 1:33 pmDFW-IDA
8h 18m1 stop
8:34 pm - 9:41 amIDA-DFW
12h 07m1 stop
Mon, Dec 23 - Fri, Jan 3
2:40 pm - 6:15 pmDFW-IDA
4h 35m1 stop
6:00 am - 11:50 amIDA-DFW
4h 50m1 stop
$677Delta
Find Deal
Sat, Dec 21 - Sun, Dec 29
2:40 pm - 6:15 pmDFW-IDA
4h 35m1 stop
6:00 am - 11:52 pmIDA-DFW
16h 52m2 stops
$694Delta
Find Deal
Sat, Dec 21 - Thu, Jan 9
8:41 pm - 10:21 pmDFW-IDA
26h 40m1 stop
1:44 pm - 5:40 pmIDA-DFW
2h 56mnonstop
$1,015American Airlines
Find Deal
Fri, Dec 20 - Wed, Dec 25
11:02 am - 1:14 pmDFW-IDA
3h 12mnonstop
1:44 pm - 5:40 pmIDA-DFW
2h 56mnonstop
$1,045American Airlines
Find Deal
Fri, Dec 20 - Wed, Dec 25
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$321American Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$325American Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$364American Airlines
Find Deal
Sat, Jan 18 - Mon, Feb 3
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$381American Airlines
Find Deal
Thu, Jan 9 - Sun, Jan 12
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$386American Airlines
Find Deal
Tue, Jan 21 - Mon, Feb 3
10:15 am - 12:36 pmDFW-IDA
3h 21mnonstop
7:36 am - 11:29 amIDA-DFW
2h 53mnonstop
$411American Airlines
Find Deal
Wed, May 14 - Tue, May 20
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
1:18 pm - 5:14 pmIDA-DFW
2h 56mnonstop
$434American Airlines
Find Deal
Sat, Jan 18 - Sat, Jan 25
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$504American Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$591American Airlines
Find Deal
Thu, Jan 16 - Mon, Feb 3
10:10 am - 12:25 pmDFW-IDA
3h 15mnonstop
12:55 pm - 4:51 pmIDA-DFW
2h 56mnonstop
$864American Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20

American Airlines flights from Dallas/Fort Worth Airport to Idaho Falls

Our best American Airlines deals on Dallas/Fort Worth Airport to Idaho Falls flight tickets
American Airlines
Jan 14
DFW10:10 amDallas/Fort Worth
3h 15m
IDA12:25 pmIdaho Falls Fanning Field
Jan 21
IDA12:55 pmIdaho Falls Fanning Field
2h 56m
DFW4:51 pmDallas/Fort Worth
American Airlines
Jan 9
DFW10:10 amDallas/Fort Worth
3h 15m
IDA12:25 pmIdaho Falls Fanning Field
Jan 12
IDA12:55 pmIdaho Falls Fanning Field
2h 56m
DFW4:51 pmDallas/Fort Worth
American Airlines
Jan 18
DFW10:10 amDallas/Fort Worth
3h 15m
IDA12:25 pmIdaho Falls Fanning Field
Feb 3
IDA12:55 pmIdaho Falls Fanning Field
2h 56m
DFW4:51 pmDallas/Fort Worth

Alaska Airlines flights from Dallas/Fort Worth Airport to Idaho Falls

Our best Alaska Airlines deals on Dallas/Fort Worth Airport to Idaho Falls flight tickets
Alaska Airlines
Jan 14
DFW2:06 pmDallas/Fort Worth
9h 27m
1 stop
IDA10:33 pmIdaho Falls Fanning Field
Jan 21
IDA4:04 pmIdaho Falls Fanning Field
6h 51m
1 stop
DFW11:55 pmDallas/Fort Worth
Alaska Airlines
Jan 15
DFW8:00 amDallas/Fort Worth
8h 27m
1 stop
IDA3:27 pmIdaho Falls Fanning Field
Feb 5
IDA8:00 amIdaho Falls Fanning Field
14h 55m
1 stop
DFW11:55 pmDallas/Fort Worth
Alaska Airlines
Jan 14
DFW3:51 pmDallas/Fort Worth
24h 36m
2 stops
IDA3:27 pmIdaho Falls Fanning Field
Jan 21
IDA4:04 pmIdaho Falls Fanning Field
6h 51m
1 stop
DFW11:55 pmDallas/Fort Worth

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $459.

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Tuesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $393. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Friday is $609.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the evening. Flights from Dallas/Fort Worth Airport to Idaho Falls during this time can be as low as $484. Try not to purchase tickets at noon because they tend to be around $793. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dallas/Fort Worth to Idaho Falls Fanning Field flight route?

Fly from Dallas/Fort Worth to Idaho Falls Fanning Field for the best Dallas/Fort Worth - Idaho Falls Fanning Field flight prices

How far in advance should I book a flight to Idaho Falls?

You are more likely to see cheaper flights to Idaho Falls from Dallas/Fort Worth Airport when booking 21 days ahead of your departure date. In general, you can expect to find flights to Idaho Falls for around $540 when searching 21 days out. However, in the past 72 hours, people saw flights from Dallas/Fort Worth Airport for as low as $211.

What cabin class options are available on Dallas/Fort Worth to Idaho Falls Fanning Field flights?

There are 1 cabin classes available to choose from on Dallas/Fort Worth to Idaho Falls Fanning Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to Idaho Falls flights?

You could potentially save up to 16% on your flight if you consider stops on a Dallas/Fort Worth Airport to Idaho Falls flight.

How have Dallas/Fort Worth Airport to Idaho Falls flight prices changed over time?

As of December 2024, prices for Dallas/Fort Worth Airport to Idaho Falls flights are approximately 243% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Idaho Falls (DFW to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Idaho Falls

Best Price Found

$138

Fastest flight time

3h 12m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from Dallas/Fort Worth Airport in the past 72 hours is $138. The best round-trip flight deal from Dallas/Fort Worth Airport to Idaho Falls found on momondo in the last 72 hours is $266.
The fastest flight from Dallas/Fort Worth Airport to Idaho Falls takes 3h 12m
Direct flights go from Dallas/Fort Worth Airport to Idaho Falls on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

  • How far is Dallas/Fort Worth to Idaho Falls Fanning Field by plane?

    The straight-line distance from Dallas/Fort Worth to Idaho Falls Fanning Field is 1090.1 mi. A reasonable flight in good conditions will take 3h 12m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport were last updated today.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Dallas/Fort Worth Airport to Idaho Falls?

  • What is the most popular airline from Dallas/Fort Worth Airport to Idaho Falls?


Best airlines flying from Dallas/Fort Worth Airport to Idaho Falls

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $221Free CancellationRating
8.0
8,604 reviews
Search Delta flights
American AirlinesPriceFrom $353Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $409Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
  • American Airlines Flights From Dallas/Fort Worth Airport to Idaho Falls

    Across 2 American Airlines flights from Dallas/Fort Worth Airport to Idaho Falls this week, the average price was $506, with the best American Airlines deals starting from $353 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.


Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Idaho Falls?

Finding the right flight to Idaho Falls from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho Falls quick and easy, saving you time and money.

Can I find flights from Dallas to Idaho Falls with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dallas to Idaho Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from Dallas to Idaho Falls?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Dallas.

I’m not ready to book a flight from Dallas to Idaho Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dallas to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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