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Cheap flights from Idaho Falls to Dallas from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Dallas departing on 4/27. 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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0 bags

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Find the cheapest flights from Idaho Falls to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:46 pm - 9:40 am
IDA
-
DFW
14h 54m
1 stop
Multiple Airlines Logo
10:45 pm - 9:31 pm
DFW
-
IDA
23h 46m
2 stops
$317Multiple Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
5:46 pm - 9:40 am
IDA
-
DFW
14h 54m
1 stop
Multiple Airlines Logo
10:45 pm - 9:31 pm
DFW
-
IDA
23h 46m
2 stops
$321Multiple Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
9:46 am - 10:56 am
IDA
-
DFW
24h 10m
1 stop
Multiple Airlines Logo
5:35 pm - 4:08 pm
DFW
-
IDA
23h 33m
2 stops
$364Multiple Airlines
Thu, May 28 - Thu, Jun 11
Multiple Airlines Logo
10:21 pm - 5:50 am
IDA
-
DFW
6h 29m
1 stop
Multiple Airlines Logo
5:20 am - 3:27 pm
DFW
-
IDA
11h 07m
2 stops
$369Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
5:46 pm - 9:40 am
IDA
-
DFW
14h 54m
1 stop
Multiple Airlines Logo
10:45 pm - 3:27 pm
DFW
-
IDA
17h 42m
1 stop
$393Multiple Airlines
Sun, Apr 26 - Sun, May 3
American Airlines Logo
7:00 am - 11:00 am
IDA
-
DFW
3h 00mnonstop
American Airlines Logo
9:50 am - 11:59 am
DFW
-
IDA
3h 09mnonstop
$421American Airlines
Wed, Jul 15 - Tue, Jul 21
Delta Logo
6:58 pm - 10:33 pm
IDA
-
DAL
26h 35m
2 stops
Delta Logo
7:12 am - 10:47 am
DAL
-
IDA
28h 35m
2 stops
$569Delta
Tue, Apr 28 - Tue, May 12
Delta Logo
6:58 pm - 10:33 pm
IDA
-
DAL
26h 35m
2 stops
Delta Logo
6:00 am - 2:34 pm
DAL
-
IDA
33h 34m
2 stops
$580Delta
Tue, Apr 28 - Thu, May 14
Delta Logo
5:47 am - 10:33 pm
IDA
-
DAL
15h 46m
2 stops
Delta Logo
12:22 pm - 10:47 am
DAL
-
IDA
23h 25m
2 stops
$603Delta
Sat, May 2 - Tue, May 12
Delta Logo
5:47 am - 9:31 am
IDA
-
DAL
26h 44m
2 stops
Delta Logo
12:22 pm - 10:42 pm
DAL
-
IDA
35h 20m
2 stops
$607Delta
Fri, May 1 - Tue, May 12

American Airlines flights from Idaho Falls to Dallas

Our best American Airlines deals on Idaho Falls to Dallas flight tickets
American Airlines
Jul 15
IDA7:00 amIdaho Falls Fanning Field
3h 00m
DFW11:00 amDallas/Fort Worth
Jul 21
DFW9:50 amDallas/Fort Worth
3h 09m
IDA11:59 amIdaho Falls Fanning Field
$421
American Airlines
Jul 15
IDA12:29 pmIdaho Falls Fanning Field
21h 23m
1 stop
DFW10:52 amDallas/Fort Worth
Jul 21
DFW9:50 amDallas/Fort Worth
3h 09m
IDA11:59 amIdaho Falls Fanning Field
$482
American Airlines
Jun 16
IDA2:14 pmIdaho Falls Fanning Field
2h 57m
DFW6:11 pmDallas/Fort Worth
Jun 19
DFW8:05 pmDallas/Fort Worth
3h 10m
IDA10:15 pmIdaho Falls Fanning Field
$486

United Airlines flights from Idaho Falls to Dallas

Our best United Airlines deals on Idaho Falls to Dallas flight tickets
United Airlines
Jun 23
IDA2:30 pmIdaho Falls Fanning Field
6h 29m
1 stop
DFW9:59 pmDallas/Fort Worth
Jun 27
DFW5:45 amDallas/Fort Worth
5h 05m
1 stop
IDA9:50 amIdaho Falls Fanning Field
$441
United Airlines
Apr 28
IDA10:40 amIdaho Falls Fanning Field
5h 22m
1 stop
DFW5:02 pmDallas/Fort Worth
May 5
DFW11:15 amDallas/Fort Worth
5h 28m
1 stop
IDA3:43 pmIdaho Falls Fanning Field
$462
United Airlines
Apr 28
IDA10:40 amIdaho Falls Fanning Field
8h 21m
2 stops
DFW8:01 pmDallas/Fort Worth
May 5
DFW11:15 amDallas/Fort Worth
5h 28m
1 stop
IDA3:43 pmIdaho Falls Fanning Field
$468

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Dallas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Idaho Falls to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sun 4/26

5:46 pm-9:40 am

1 stop14h 54m

Dallas/Fort Worth

Sun 5/3

10:45 pm-9:31 pm

2 stops23h 46m

$317

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sun 4/26

5:46 pm-9:40 am

1 stop14h 54m

Dallas/Fort Worth

Sun 5/3

10:45 pm-9:31 pm

2 stops23h 46m

$321

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Thu 5/28

9:46 am-10:56 am

1 stop24h 10m

Dallas/Fort Worth

Thu 6/11

5:35 pm-4:08 pm

2 stops23h 33m

$364

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Fri 4/17

10:21 pm-5:50 am

1 stop6h 29m

Dallas/Fort Worth

Mon 4/20

5:20 am-3:27 pm

2 stops11h 07m

$369

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sun 4/26

5:46 pm-9:40 am

1 stop14h 54m

Dallas/Fort Worth

Sun 5/3

10:45 pm-3:27 pm

1 stop17h 42m

$393
Quickest round-trip

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Wed 7/15

7:00 am-11:00 am

Nonstop3h 00m

Dallas/Fort Worth

Tue 7/21

9:50 am-11:59 am

Nonstop3h 09m

$421

Idaho FallsDallas

IDA - DAL

IDADAL

Idaho Falls Fanning Field

Tue 4/28

6:58 pm-10:33 pm

2 stops26h 35m

Dallas Love Field

Tue 5/12

7:12 am-10:47 am

2 stops28h 35m

$569

Idaho FallsDallas

IDA - DAL

IDADAL

Idaho Falls Fanning Field

Tue 4/28

6:58 pm-10:33 pm

2 stops26h 35m

Dallas Love Field

Thu 5/14

6:00 am-2:34 pm

2 stops33h 34m

$580

Idaho FallsDallas

IDA - DAL

IDADAL

Idaho Falls Fanning Field

Sat 5/2

5:47 am-10:33 pm

2 stops15h 46m

Dallas Love Field

Tue 5/12

12:22 pm-10:47 am

2 stops23h 25m

$603

Idaho FallsDallas

IDA - DAL

IDADAL

Idaho Falls Fanning Field

Fri 5/1

5:47 am-9:31 am

2 stops26h 44m

Dallas Love Field

Tue 5/12

12:22 pm-10:42 pm

2 stops35h 20m

$607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from Idaho Falls to Dallas

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 typical price of a round-trip flight between Idaho Falls and Dallas?

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of July, then departing from Idaho Falls during the month May is also very affordable. Most momondo users find prices during this month for around $426.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from Idaho Falls is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $521. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Idaho Falls because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $691.

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

Flying to Dallas from Idaho Falls in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $313 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Dallas, so prices are often more expensive at around $586 per ticket.

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

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

How far in advance should I book a flight to Dallas?

You are more likely to see cheaper flights to Dallas from Idaho Falls when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $515 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Idaho Falls for as low as $359 on momondo.

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

There are 3 cabin classes available to choose from on Idaho Falls Fanning Field to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Idaho Falls to Dallas flight deals and tips

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

Fastest flight time

2h 56m

Direct flights

Every day

Airports in Dallas

3 airports
The fastest flight from Idaho Falls to Dallas takes 2h 56m
Direct flights go from Idaho Falls to Dallas every day.
There are 3 airports in Dallas. From Idaho Falls there are direct flights to Dallas/Fort Worth (DFW).
Search flight deals

Frequently asked questions about flying from Idaho Falls to Dallas

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

    A flight from Idaho Falls Fanning Field to Dallas will travel around 1105.0 mi. 2h 56m is a normal flight duration for this route.

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

    Prices for flights from Idaho Falls Fanning Field Airport to Dallas are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Dallas.

  • What documentation or ID do you need to fly to Dallas?

    The travel and health documents you'll need for your trip to Dallas may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho Falls to Dallas

Compare and see reviews for airlines that fly from Idaho Falls to Dallas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $98Free CancellationRating
7.9
8,368 reviews
Search Delta flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
9,529 reviews
Search United Airlines flights
American AirlinesPriceFrom $346Free CancellationRating
7.1
11,544 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Idaho Falls.

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

Flights from Idaho Falls to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Dallas from Idaho Falls.

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

Yes. momondo can track prices for Idaho Falls to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas
Dallas Love Field Airport
Dallas/Fort Worth Airport