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$128+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — DFW
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
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 julio 30, 2025.

Round-trip from

$269
(Mytrip)

One-way from

$128
(Mytrip)

Popular in

September

Cheapest in

October

Average price

$450

Good round-trip deal

$367 or less

Good one-way deal

$275 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. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1210:55 pmIDA - DFW
2 stops24h 04mMultiple Airlines
dom. 9/1410:36 pmDFW - IDA
2 stops17h 13mMultiple Airlines
Deal found 7/29$269
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 10/16:13 amIDA - DFW
1 stop8h 19mAlaska Airlines
sáb. 10/411:00 amDFW - IDA
1 stop12h 38mAlaska Airlines
Deal found 7/29$298
This Delta deal was found by Cheapflights users on 7/27. 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.
mar. 9/93:00 pmIDA - DFW
1 stop5h 10mDelta
mar. 9/166:11 pmDFW - IDA
1 stop5h 14mDelta
Deal found 7/27$299
This Delta deal was found by Cheapflights users on 7/27. 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.
mié. 8/276:00 amIDA - IAH
1 stop4h 56mDelta
mar. 9/26:50 pmIAH - IDA
1 stop4h 37mDelta
Deal found 7/27$299
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
sáb. 10/116:00 amIDA - IAH
1 stop11h 10mAlaska Airlines
sáb. 10/186:00 amIAH - IDA
1 stop10h 38mAlaska Airlines
Deal found 7/29$314
This American Airlines deal was found by Cheapflights users on 7/27. 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.
mar. 9/96:44 amIDA - DFW
Nonstop2h 57mAmerican Airlines
mar. 9/1610:57 amDFW - IDA
Nonstop3h 02mAmerican Airlines
Deal found 7/27$331
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/166:00 amIDA - DFW
1 stop7h 12mHawaiian Airlines
mar. 10/218:10 amDFW - IDA
1 stop8h 28mHawaiian Airlines
Deal found 7/28$344
This Delta deal was found by Cheapflights users on 7/29. 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.
vie. 10/176:53 pmIDA - SAT
1 stop4h 38mDelta
mar. 10/217:30 amSAT - IDA
1 stop6h 03mDelta
Deal found 7/29$351
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
jue. 9/46:13 amIDA - AUS
1 stop8h 05mAlaska Airlines
lun. 9/87:53 pmAUS - IDA
1 stop20h 27mAlaska Airlines
Deal found 7/28$375
This United Airlines deal was found by Cheapflights users on 7/27. 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.
mié. 8/274:15 pmIDA - IAH
1 stop5h 55mUnited Airlines
lun. 9/15:00 amIAH - IDA
1 stop5h 47mUnited Airlines
Deal found 7/27$405
This Delta deal was found by Cheapflights users on 7/29. 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.
jue. 8/146:52 pmIDA - AUS
1 stop4h 38mDelta
dom. 8/175:20 amAUS - IDA
1 stop4h 26mDelta
Deal found 7/29$411
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 10/1112:55 pmIDA - HOU
1 stop18h 33mAmerican Airlines
sáb. 10/182:24 pmHOU - IDA
1 stop8h 24mAmerican Airlines
Deal found 7/30$411

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 julio 30, 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

vie. 9/12

10:55 pm-11:59 pm

2 stops24h 04m

Dallas/Fort Worth

dom. 9/14

10:36 pm-2:49 pm

2 stops17h 13m

$269

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

mié. 10/1

6:13 am-3:32 pm

1 stop8h 19m

Dallas/Fort Worth

sáb. 10/4

11:00 am-10:38 pm

1 stop12h 38m

$298

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

mar. 9/9

3:00 pm-9:10 pm

1 stop5h 10m

Dallas/Fort Worth

mar. 9/16

6:11 pm-10:25 pm

1 stop5h 14m

$299

Idaho FallsHouston

IDA - IAH

IDAIAH

Idaho Falls Fanning Field

mié. 8/27

6:00 am-11:56 am

1 stop4h 56m

Houston George Bush Intcntl

mar. 9/2

6:50 pm-10:27 pm

1 stop4h 37m

$299

Idaho FallsHouston

IDA - IAH

IDAIAH

Idaho Falls Fanning Field

sáb. 10/11

6:00 am-6:10 pm

1 stop11h 10m

Houston George Bush Intcntl

sáb. 10/18

6:00 am-3:38 pm

1 stop10h 38m

$314

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

mar. 9/9

6:44 am-10:41 am

Nonstop2h 57m

Dallas/Fort Worth

mar. 9/16

10:57 am-12:59 pm

Nonstop3h 02m

$331

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

jue. 10/16

6:00 am-2:12 pm

1 stop7h 12m

Dallas/Fort Worth

mar. 10/21

8:10 am-3:38 pm

1 stop8h 28m

$344

Idaho FallsSan Antonio

IDA - SAT

IDASAT

Idaho Falls Fanning Field

vie. 10/17

6:53 pm-12:31 am

1 stop4h 38m

San Antonio

mar. 10/21

7:30 am-12:33 pm

1 stop6h 03m

$351

Idaho FallsAustin

IDA - AUS

IDAAUS

Idaho Falls Fanning Field

jue. 9/4

6:13 am-3:18 pm

1 stop8h 05m

Austin Bergstrom

lun. 9/8

7:53 pm-3:20 pm

1 stop20h 27m

$375

Idaho FallsHouston

IDA - IAH

IDAIAH

Idaho Falls Fanning Field

mié. 8/27

4:15 pm-11:10 pm

1 stop5h 55m

Houston George Bush Intcntl

lun. 9/1

5:00 am-9:47 am

1 stop5h 47m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 35 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 julio 30, 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 julio 30, 2025.

The most flights from IDA to USTX are scheduled on a Wednesday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

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 julio 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Idaho Falls to Texas by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 $149. Delta flights start at $150 while deals on American Airlines start at $150 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 SkyWest Airlines (76%), American Airlines (76%) or Qatar Airways (67%) 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 $402 for a flight from Idaho Falls to Texas. The cheapest flight overall is $158 while the most popular route, (Idaho Falls Fanning Field - Dallas/Fort Worth) is currently priced at $269.

  • 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$194Average$420FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$273Average$546FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$295Average$423FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$298Average$486FlexibilityNo cancel feeOn-time71%

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