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$165+ Cheap flights from Idaho Falls (IDA) to Texas

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — DFW
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Idaho Falls to Texas

Keep the following information in mind while searching for Idaho Falls to Texas flight deals. Data was last updated April 17, 2025.

Round-trip from

$331
(American Airlines)

One-way from

$165
(Alaska Airlines)

Popular in

March

Cheapest in

November

Average price

$581

Good round-trip deal

$431 or less

Good one-way deal

$268 or less
From Idaho Falls Fanning Field to Texas
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One-way flight from Idaho Falls Fanning Field to Texas
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Highest demand for flights based on searches. 10% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Idaho Falls Fanning Field to Texas.
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Price to beat on a one-way flight from Idaho Falls Fanning Field to Texas.
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Find flight deals from Idaho Falls to Texas

Cheapest flights from Idaho Falls to Texas
Explore the most affordable flight options available from Idaho Falls to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 6/177:00 amIDA - DFW
Nonstop2h 51mAmerican Airlines
Tue 6/247:30 pmDFW - IDA
Nonstop3h 05mAmerican Airlines
Deal found 4/17$331
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 10/148:00 amIDA - DFW
1 stop8h 12mAlaska Airlines
Wed 10/222:30 pmDFW - IDA
1 stop9h 08mAlaska Airlines
Deal found 4/17$340
This Delta deal was found by Cheapflights users on 4/17. 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.
Fri 5/306:00 amIDA - DFW
1 stop4h 25mDelta
Mon 6/26:07 pmDFW - IDA
1 stop5h 44mDelta
Deal found 4/17$347
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:53 amIDA - DFW
1 stop6h 50mUnited Airlines
Sun 5/115:45 amDFW - IDA
1 stop4h 47mUnited Airlines
Deal found 4/17$369
This Delta deal was found by Cheapflights users on 4/16. 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.
Fri 5/166:50 pmIDA - AUS
1 stop4h 41mDelta
Mon 5/197:00 pmAUS - IDA
1 stop4h 51mDelta
Deal found 4/16$379
This Delta deal was found by Cheapflights users on 4/17. 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.
Thu 5/156:00 amIDA - IAH
1 stop4h 44mDelta
Mon 5/197:00 pmIAH - IDA
1 stop4h 51mDelta
Deal found 4/17$389
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/227:00 amIDA - AUS
1 stop6h 59mAmerican Airlines
Sun 5/257:00 amAUS - IDA
1 stop6h 29mAmerican Airlines
Deal found 4/16$439
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:00 amIDA - IAH
1 stop5h 14mUnited Airlines
Tue 8/122:45 pmIAH - IDA
2 stops9h 06mUnited Airlines
Deal found 4/16$440
This American Airlines deal was found by Cheapflights users on 4/16. 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 10/111:50 pmIDA - IAH
1 stop7h 10mAmerican Airlines
Sat 10/186:02 amIAH - IDA
1 stop7h 10mAmerican Airlines
Deal found 4/16$444
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/164:20 pmIDA - AUS
2 stops23h 15mAlaska Airlines
Mon 5/196:59 pmAUS - IDA
1 stop28h 35mAlaska Airlines
Deal found 4/16$448
This American Airlines deal was found by Cheapflights users on 4/17. 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 10/117:27 amIDA - HOU
1 stop5h 10mAmerican Airlines
Sat 10/185:00 amHOU - IDA
1 stop8h 12mAmerican Airlines
Deal found 4/17$479
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 10/164:00 pmIDA - SAT
1 stop6h 48mAlaska Airlines
Mon 10/207:00 pmSAT - IDA
1 stop21h 23mAlaska Airlines
Deal found 4/16$485

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls to Texas 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 April 17, 2025.
Use the filters below to find and compare flights from Idaho Falls to Texas that are best for you.

Fly from

Idaho Falls

Fly to

Texas

Route

Depart

Return

Price

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Tue 6/17

7:00 am-10:51 am

Nonstop2h 51m

Dallas/Fort Worth

Tue 6/24

7:30 pm-9:35 pm

Nonstop3h 05m

$331

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Tue 10/14

8:00 am-5:12 pm

1 stop8h 12m

Dallas/Fort Worth

Wed 10/22

2:30 pm-10:38 pm

1 stop9h 08m

$340

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Fri 5/30

6:00 am-11:25 am

1 stop4h 25m

Dallas/Fort Worth

Mon 6/2

6:07 pm-10:51 pm

1 stop5h 44m

$347

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Thu 5/8

10:53 am-6:43 pm

1 stop6h 50m

Dallas/Fort Worth

Sun 5/11

5:45 am-9:32 am

1 stop4h 47m

$369

Idaho FallsAustin

IDA - AUS

IDAAUS

Idaho Falls Fanning Field

Fri 5/16

6:50 pm-12:31 am

1 stop4h 41m

Austin Bergstrom

Mon 5/19

7:00 pm-10:51 pm

1 stop4h 51m

$379

Idaho FallsHouston

IDA - IAH

IDAIAH

Idaho Falls Fanning Field

Thu 5/15

6:00 am-11:44 am

1 stop4h 44m

Houston George Bush Intcntl

Mon 5/19

7:00 pm-10:51 pm

1 stop4h 51m

$389

Idaho FallsAustin

IDA - AUS

IDAAUS

Idaho Falls Fanning Field

Thu 5/22

7:00 am-2:59 pm

1 stop6h 59m

Austin Bergstrom

Sun 5/25

7:00 am-12:29 pm

1 stop6h 29m

$439

Idaho FallsHouston

IDA - IAH

IDAIAH

Idaho Falls Fanning Field

Tue 8/12

5:00 am-11:14 am

1 stop5h 14m

Houston George Bush Intcntl

Tue 8/12

2:45 pm-10:51 pm

2 stops9h 06m

$440

Idaho FallsHouston

IDA - IAH

IDAIAH

Idaho Falls Fanning Field

Sat 10/11

1:50 pm-10:00 pm

1 stop7h 10m

Houston George Bush Intcntl

Sat 10/18

6:02 am-12:12 pm

1 stop7h 10m

$444

Idaho FallsAustin

IDA - AUS

IDAAUS

Idaho Falls Fanning Field

Fri 5/16

4:20 pm-4:35 pm

2 stops23h 15m

Austin Bergstrom

Mon 5/19

6:59 pm-10:34 pm

1 stop28h 35m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 37 results
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Best time to book a flight from Idaho Falls to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas 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 Texas

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

Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Texas (average of $216). Flying from Idaho Falls to Texas in March is currently the most expensive (average of $295). 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 TX?

Find hourly flight availability from Idaho Falls to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Idaho Falls to Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Idaho Falls to Texas

Explore weekly flight availability from Idaho Falls to Texas. 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 April 17, 2025.

The most flights from IDA to USTX are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Texas by month

Plan your trip to Texas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Texas ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Texas when rainfall is around 3.2 in.

Temperature in Texas by month

Plan your trip to Texas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Texas

Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated April 17, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Idaho Falls to Texas have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,382 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Texas. 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 Texas?

    Most people fly from Idaho Falls Fanning Field (IDA) if they book a flight from Idaho Falls to Texas. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

  • What are the cheapest airlines to fly from Idaho Falls to Texas one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $165. Delta flights start at $169 while deals on American Airlines start at $219 one-way.

  • What are the most popular routes from Idaho Falls to Texas?

    When deciding which route to take from Idaho Falls to Texas consider Idaho Falls Fanning Field - Dallas/Fort Worth, Idaho Falls Fanning Field - Houston Hobby or Idaho Falls Fanning Field - Houston George Bush Intcntl as they are the most popular.

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

    Consider Qatar Airways (66%), SkyWest Airlines (59%) or American Airlines (59%) when booking your flight. These represent the most reliable airlines when flying from Idaho Falls to Texas.

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

    On average you can expect to pay $467 for a flight from Idaho Falls to Texas. The cheapest flight overall is $190 while the most popular route, (Idaho Falls Fanning Field - Dallas/Fort Worth) is currently priced at $359.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Texas 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 Texas?

    Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Texas (average of $216). Flying from Idaho Falls to Texas in March is currently the most expensive (average of $295). 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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Alternative routes for Idaho Falls to Texas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Idaho Falls to Texas

Discover the top 4 airlines that operate flights from Idaho Falls to Texas. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$194Average$471FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$249Average$515FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$273Average$553FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$295Average$406FlexibilityNo cancel feeOn-time75%

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