Texas

$78+ Cheap flights from Idaho 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DFW
Apr 27 — May 41
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Cheap flight deals from Idaho to Texas

Keep the following information in mind while searching for Idaho to Texas flight deals. Data was last updated April 22, 2025.

Round-trip from

$180
(Delta)

One-way from

$78
(Southwest)

Popular in

March

Cheapest in

November

Average price

$305

Good round-trip deal

$412 or less

Good one-way deal

$185 or less
From Idaho to Texas
One-way flight from Idaho to Texas
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Idaho to Texas.
Price to beat on a one-way flight from Idaho to Texas.

Find flight deals from Idaho to Texas

Cheapest flights from Idaho to Texas
Explore the most affordable flight options available from Idaho to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This CheapOair deal was found by Cheapflights users on 4/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:57 pmBOI - AUS
1 stop7h 23mFrontier
Sun 5/186:00 amAUS - BOI
1 stop8h 37mFrontier
Deal found 4/21$197
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1612:16 pmBOI - AUS
1 stop6h 00mMultiple Airlines
Tue 5/207:00 amAUS - BOI
1 stop7h 37mMultiple Airlines
Deal found 4/22$206
This Frontier deal was found by Cheapflights users on 4/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:49 amGEG - DFW
1 stop9h 24mFrontier
Sun 6/15:35 amDFW - GEG
1 stop7h 28mFrontier
Deal found 4/22$218
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1612:16 pmBOI - DFW
1 stop10h 47mSpirit Airlines
Mon 5/197:00 amDFW - BOI
1 stop5h 21mSpirit Airlines
Deal found 4/22$219
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 5/141:40 pmGEG - DFW
1 stop5h 06mUnited Airlines
Wed 5/215:45 amDFW - GEG
2 stops10h 56mUnited Airlines
Deal found 4/21$226
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Fri 5/306:03 pmGEG - DFW
1 stop14h 35mMultiple Airlines
Fri 6/66:05 amDFW - GEG
1 stop13h 02mMultiple Airlines
Deal found 4/21$231
This Delta deal was found by Cheapflights users on 4/21. 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 5/1611:59 pmBOI - DFW
1 stop9h 27mDelta
Mon 6/26:07 pmDFW - BOI
1 stop7h 16mDelta
Deal found 4/21$237
This Frontier deal was found by Cheapflights users on 4/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2012:26 pmGEG - AUS
1 stop8h 54mFrontier
Tue 5/277:00 amAUS - GEG
1 stop6h 04mFrontier
Deal found 4/22$240
This Delta deal was found by Cheapflights users on 4/22. 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 5/152:15 pmGEG - DFW
1 stop7h 34mDelta
Fri 5/164:20 pmDFW - GEG
1 stop7h 20mDelta
Deal found 4/22$240
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/291:38 pmBOI - AUS
1 stop9h 11mAmerican Airlines
Mon 6/212:10 pmAUS - BOI
1 stop10h 50mAmerican Airlines
Deal found 4/21$241
This American Airlines deal was found by Cheapflights users on 4/21. 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 9/41:39 pmGEG - DFW
1 stop8h 59mAmerican Airlines
Mon 9/86:50 pmDFW - GEG
Nonstop3h 43mAmerican Airlines
Deal found 4/21$241
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/163:30 pmBOI - DAL
1 stop6h 15mSouthwest
Mon 6/28:35 pmDAL - BOI
1 stop5h 15mSouthwest
Deal found 4/21$244

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 22, 2025.
Use the filters below to find and compare flights from Idaho to Texas that are best for you.

Fly from

Idaho

Fly to

Texas

Route

Depart

Return

Price

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Thu 5/15

2:57 pm-11:20 pm

1 stop7h 23m

Austin Bergstrom

Sun 5/18

6:00 am-1:37 pm

1 stop8h 37m

$197

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Fri 5/16

12:16 pm-7:16 pm

1 stop6h 00m

Austin Bergstrom

Tue 5/20

7:00 am-1:37 pm

1 stop7h 37m

$206

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Thu 5/29

11:49 am-11:13 pm

1 stop9h 24m

Dallas/Fort Worth

Sun 6/1

5:35 am-11:03 am

1 stop7h 28m

$218

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Fri 5/16

12:16 pm-12:03 am

1 stop10h 47m

Dallas/Fort Worth

Mon 5/19

7:00 am-11:21 am

1 stop5h 21m

$219

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Wed 5/14

1:40 pm-8:46 pm

1 stop5h 06m

Dallas/Fort Worth

Wed 5/21

5:45 am-2:41 pm

2 stops10h 56m

$226

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Fri 5/30

6:03 pm-10:38 am

1 stop14h 35m

Dallas/Fort Worth

Fri 6/6

6:05 am-5:07 pm

1 stop13h 02m

$231

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Fri 5/16

11:59 pm-10:26 am

1 stop9h 27m

Dallas/Fort Worth

Mon 6/2

6:07 pm-12:23 am

1 stop7h 16m

$237

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Thu 5/15

2:15 pm-11:49 pm

1 stop7h 34m

Dallas/Fort Worth

Fri 5/16

4:20 pm-9:40 pm

1 stop7h 20m

$240

SpokaneAustin

GEG - AUS

GEGAUS

Spokane

Tue 5/20

12:26 pm-11:20 pm

1 stop8h 54m

Austin Bergstrom

Tue 5/27

7:00 am-11:04 am

1 stop6h 04m

$240

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Thu 5/29

1:38 pm-11:49 pm

1 stop9h 11m

Austin Bergstrom

Mon 6/2

12:10 pm-10:00 pm

1 stop10h 50m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 60 results
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Best time to book a flight from Idaho to Texas

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

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

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

Find hourly flight availability from Idaho 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 22, 2025.

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

Weekly flight availability from Idaho to Texas

Explore weekly flight availability from Idaho 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 22, 2025.

The most flights from USID to USTX are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 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 22, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Idaho to Texas to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

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

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

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

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
8.0
Very good

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

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

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

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

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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 to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Idaho to Texas one-way?

    The cheapest airlines for a one-way flight from Idaho to Texas are Southwest ($78), American Airlines ($78), and Delta ($88).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 to Texas?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Texas (average of $216). Flying from Idaho 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Texas

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Idaho to Texas

Discover the top 6 airlines that operate flights from Idaho 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$96Average$211FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$147Average$429FlexibilityNo cancel feeOn-time71%
DeltaCheapest$178Average$441FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$205Average$472FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$224Average$518FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$268Average$427FlexibilityNo cancel feeOn-time63%

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