Dallas

$135+ Cheap flights from Idaho Falls (IDA) to Dallas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — DFW
Jul 11 — Jul 181
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Cheap flight deals from Idaho Falls to Dallas

Cheapest flights from Idaho Falls to Dallas
Explore the most affordable flight options available from Idaho Falls to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:09 pm
IDA
-
DFW
1 stop15h 49m
Multiple Airlines
Sun 8/3011:53 am
DFW
-
IDA
1 stop25h 01m
Multiple Airlines
Deal found 6/6$323
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:54 pm
IDA
-
DFW
1 stop11h 03m
Multiple Airlines
Tue 8/186:06 pm
DFW
-
IDA
1 stop17h 50m
Multiple Airlines
Deal found 6/10$325
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:09 pm
IDA
-
DFW
1 stop15h 49m
Multiple Airlines
Wed 9/26:06 pm
DFW
-
IDA
1 stop26h 24m
Multiple Airlines
Deal found 6/6$333
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:04 am
IDA
-
DFW
1 stop7h 29m
Alaska Airlines
Tue 11/106:00 am
DFW
-
IDA
1 stop10h 17m
Alaska Airlines
Deal found 6/7$335
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:54 pm
IDA
-
DFW
1 stop14h 04m
Multiple Airlines
Sat 8/296:06 pm
DFW
-
IDA
1 stop25h 58m
Multiple Airlines
Deal found 6/6$336
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:44 pm
IDA
-
DFW
1 stop21h 14m
Multiple Airlines
Tue 9/16:06 pm
DFW
-
IDA
1 stop17h 50m
Multiple Airlines
Deal found 6/6$342
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:54 pm
IDA
-
DFW
1 stop14h 04m
Multiple Airlines
Wed 9/26:06 pm
DFW
-
IDA
1 stop26h 24m
Multiple Airlines
Deal found 6/6$346
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:54 pm
IDA
-
DFW
1 stop14h 04m
Multiple Airlines
Tue 9/16:06 pm
DFW
-
IDA
1 stop17h 50m
Multiple Airlines
Deal found 6/6$349
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:20 pm
IDA
-
DFW
Nonstop2h 57m
American Airlines
Sat 11/711:17 am
DFW
-
IDA
Nonstop3h 10m
American Airlines
Deal found 6/6$355
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:33 pm
IDA
-
DFW
2 stops15h 49m
Multiple Airlines
Wed 9/26:06 pm
DFW
-
IDA
1 stop26h 24m
Multiple Airlines
Deal found 6/6$368
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 pm
IDA
-
DAL
2 stops13h 38m
Delta
Wed 9/26:00 am
DAL
-
IDA
2 stops9h 35m
Delta
Deal found 6/6$427
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 pm
IDA
-
DAL
2 stops13h 12m
Delta
Wed 9/26:00 am
DAL
-
IDA
2 stops9h 35m
Delta
Deal found 6/6$489

Find flight deals from Idaho Falls to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2026.

Round-trip from

$323
(Kiwi.com)

One-way from

$135
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$551
From Idaho Falls Fanning Field to Dallas
One-way flight from Idaho Falls Fanning Field to Dallas
Highest demand for flights based on searches. 15% potential increase in price ($108 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 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

Tue 10/27

1:46 pm-11:59 pm

1 stop9h 13m

Dallas/Fort Worth

Sat 10/31

3:53 pm-10:54 pm

1 stop8h 01m

$335

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 11/7

1:53 pm-11:59 pm

1 stop9h 06m

Dallas/Fort Worth

Tue 11/10

3:33 pm-11:42 pm

1 stop9h 09m

$335

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 7/11

6:00 am-11:37 am

1 stop4h 37m

Dallas/Fort Worth

Tue 7/14

6:12 pm-10:32 pm

1 stop5h 20m

$375

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 7/11

5:54 pm-11:59 pm

1 stop5h 05m

Dallas/Fort Worth

Tue 7/14

5:45 am-9:50 am

1 stop5h 05m

$375

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 10/31

2:35 pm-11:03 pm

2 stops7h 28m

Dallas/Fort Worth

Sat 11/7

11:20 am-5:22 pm

1 stop7h 02m

$380

Idaho FallsDallas

IDA - DAL

IDADAL

Idaho Falls Fanning Field

Tue 8/25

7:00 pm-9:38 am

2 stops13h 38m

Dallas Love Field

Wed 9/2

6:00 am-2:35 pm

2 stops9h 35m

$427

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 10/31

6:00 am-6:32 pm

2 stops11h 32m

Dallas/Fort Worth

Sat 11/7

1:18 pm-10:19 pm

2 stops10h 01m

$428
Quickest round-trip

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Tue 6/23

4:10 pm-9:59 pm

1 stop4h 49m

Dallas/Fort Worth

Tue 6/30

5:45 am-9:50 am

1 stop5h 05m

$445

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Mon 9/7

6:18 am-2:46 pm

1 stop7h 28m

Dallas/Fort Worth

Fri 9/11

1:02 pm-10:56 pm

1 stop10h 54m

$447

Idaho FallsDallas

IDA - DAL

IDADAL

Idaho Falls Fanning Field

Wed 8/26

7:00 pm-9:12 am

2 stops13h 12m

Dallas Love Field

Wed 9/2

6:00 am-2:35 pm

2 stops9h 35m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Idaho Falls to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Idaho Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Idaho Falls to Dallas?

Currently, May is the cheapest month in which you can book a flight from Idaho Falls to Dallas (average of $275). Flying from Idaho Falls to Dallas in January is currently the most expensive (average of $485). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IDA to DFW?

Find hourly flight availability from Idaho Falls to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho Falls to Dallas as you normally would.

Weekly flight availability from Idaho Falls to Dallas

Explore weekly flight availability from Idaho Falls to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 11, 2026.

The most flights from IDA to A78 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Idaho Falls to Dallas?

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated June 11, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Idaho Falls to Dallas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Idaho Falls to Dallas?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field is the airport most travelers will use when flying to Dallas from Idaho Falls. Booking flights from Fanning Field (IDA) to Dallas should be relatively easy as there are 4 daily outbound flights to Dallas from 3 different airlines.

  • How long is the flight from Idaho Falls to Dallas?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from Idaho Falls to Dallas in about 4h 37m. The time it takes to get you to your destination can typically vary by up to 4h 36m. The distance between Idaho Falls and Dallas is about 1093 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Idaho Falls to Dallas round-trip?

    Delta, at $290, was found to be the cheapest airline from Idaho Falls to Dallas.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 48% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Idaho Falls to Dallas?

    Before booking your flight to Dallas from Idaho Falls, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (76%), American Airlines (76%), Qatar Airways( 66%).

  • What are the cheapest flights from Idaho Falls to Dallas?

    Looking at all options, your cheapest flight can be booked for $239. While the most popular route (Idaho Falls Fanning Field - Dallas/Fort Worth) can be booked for $325 on average, our data indicates $549 when flying from Idaho Falls to Dallas.

  • Can I find deals for flights from Idaho Falls to Dallas that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Dallas.

  • Can I find deals for business class flights from Idaho Falls to Dallas?

    Yes. Cheapflights offers flight deals from Idaho Falls to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Idaho Falls to Dallas (average of $275). Flying from Idaho Falls to Dallas in January is currently the most expensive (average of $485). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Idaho Falls to Dallas

Discover the top 3 airlines that operate flights from Idaho Falls to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$290Average$541FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$371Average$541FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$405Average$600FlexibilityNo cancel feeOn-time69%

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