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Idaho

$78+ Cheap flights from Texas to Idaho

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Texas to Idaho

Keep the following information in mind while searching for Texas to Idaho flight deals. Data was last updated June 12, 2025.

Round-trip from

$225
(Kiwi.com)

One-way from

$78
(American Airlines)

Popular in

January

Cheapest in

August

Average price

$344

Good round-trip deal

$304 or less

Good one-way deal

$233 or less
From Texas to Idaho
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One-way flight from Texas to Idaho
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Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Texas to Idaho.
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Price to beat on a one-way flight from Texas to Idaho.
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Find flight deals from Texas to Idaho

Cheapest flights from Texas to Idaho
Explore the most affordable flight options available from Texas to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/47:15 amAUS - BOI
1 stop8h 49mHawaiian Airlines
Tue 8/124:00 pmBOI - AUS
1 stop6h 37mHawaiian Airlines
Deal found 6/9$225
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/163:00 pmDFW - BOI
1 stop9h 38mDelta
Fri 10/1711:30 pmBOI - DFW
1 stop8h 21mDelta
Deal found 6/10$229
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/97:28 pmDFW - BOI
Nonstop3h 20mAmerican Airlines
Tue 9/301:17 pmBOI - DFW
1 stop6h 48mAmerican Airlines
Deal found 6/11$236
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 10/1111:00 amDFW - BOI
1 stop8h 10mAlaska Airlines
Tue 10/2111:19 amBOI - DFW
1 stop7h 17mAlaska Airlines
Deal found 6/12$237
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 10/168:10 amDFW - BOI
1 stop7h 25mHawaiian Airlines
Sun 10/196:30 amBOI - DFW
1 stop6h 42mHawaiian Airlines
Deal found 6/11$238
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 8/46:00 pmAUS - BOI
1 stop6h 54mAlaska Airlines
Wed 8/133:10 pmBOI - AUS
1 stop7h 55mAlaska Airlines
Deal found 6/11$244
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:10 pmAUS - BOI
1 stop6h 53mDelta
Mon 8/115:45 amBOI - AUS
1 stop6h 50mDelta
Deal found 6/10$245
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1411:46 amDFW - BOI
1 stop8h 06mSpirit Airlines
Mon 7/217:48 pmBOI - DFW
2 stops32h 14mSpirit Airlines
Deal found 6/10$246
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1512:25 pmDFW - GEG
2 stops11h 01mDelta
Tue 8/59:05 amGEG - DFW
2 stops12h 54mDelta
Deal found 6/10$247
This Mytrip deal was found by Cheapflights users on 6/9. 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.
Sat 7/53:03 pmDFW - GEG
2 stops23h 56mMultiple Airlines
Fri 7/115:52 pmGEG - DFW
1 stop17h 24mMultiple Airlines
Deal found 6/9$249
This Southwest deal was found by Cheapflights users on 6/9. 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.
Mon 8/45:45 amAUS - BOI
2 stops7h 50mSouthwest
Tue 8/128:45 amBOI - AUS
1 stop6h 55mSouthwest
Deal found 6/9$250
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:59 pmDFW - BOI
1 stop17h 47mMultiple Airlines
Mon 7/147:48 pmBOI - DFW
1 stop13h 50mMultiple Airlines
Deal found 6/10$253

Cheapflights Fare Finder

Customize your flight search to find flights from Texas to Idaho 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 12, 2025.
Use the filters below to find and compare flights from Texas to Idaho that are best for you.

Fly from

Texas

Fly to

Idaho

Route

Depart

Return

Price

AustinBoise

AUS - BOI

AUSBOI

Austin Bergstrom

Mon 8/4

7:15 am-3:04 pm

1 stop8h 49m

Boise Air Term. Gowen Fld

Tue 8/12

4:00 pm-11:37 pm

1 stop6h 37m

$225

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Thu 10/16

3:00 pm-11:38 pm

1 stop9h 38m

Boise Air Term. Gowen Fld

Fri 10/17

11:30 pm-8:51 am

1 stop8h 21m

$229

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Tue 9/9

7:28 pm-9:48 pm

Nonstop3h 20m

Boise Air Term. Gowen Fld

Tue 9/30

1:17 pm-9:05 pm

1 stop6h 48m

$236

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Sat 10/11

11:00 am-6:10 pm

1 stop8h 10m

Boise Air Term. Gowen Fld

Tue 10/21

11:19 am-7:36 pm

1 stop7h 17m

$237

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Thu 10/16

8:10 am-2:35 pm

1 stop7h 25m

Boise Air Term. Gowen Fld

Sun 10/19

6:30 am-2:12 pm

1 stop6h 42m

$238

AustinBoise

AUS - BOI

AUSBOI

Austin Bergstrom

Mon 8/4

6:00 pm-11:54 pm

1 stop6h 54m

Boise Air Term. Gowen Fld

Thu 8/7

8:46 pm-6:07 am

1 stop8h 21m

$244

AustinBoise

AUS - BOI

AUSBOI

Austin Bergstrom

Thu 8/7

6:10 pm-12:03 am

1 stop6h 53m

Boise Air Term. Gowen Fld

Mon 8/11

5:45 am-1:35 pm

1 stop6h 50m

$245

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Mon 7/14

11:46 am-6:52 pm

1 stop8h 06m

Boise Air Term. Gowen Fld

Mon 7/21

7:48 pm-5:02 am

2 stops32h 14m

$246

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Tue 7/15

12:25 pm-9:26 pm

2 stops11h 01m

Spokane

Tue 8/5

9:05 am-11:59 pm

2 stops12h 54m

$247

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Sat 7/5

3:03 pm-12:59 pm

2 stops23h 56m

Spokane

Fri 7/11

5:52 pm-1:16 pm

1 stop17h 24m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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

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

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

Currently, October is the cheapest month in which you can book a flight from Texas to Idaho (average of $314). Flying from Texas to Idaho in June is currently the most expensive (average of $395). 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 TX to ID?

Find hourly flight availability from Texas to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Texas to Idaho, 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 Texas to Idaho

Explore weekly flight availability from Texas to Idaho. 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 12, 2025.

The most flights from USTX to USID are scheduled on a Wednesday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Texas to Idaho by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Texas to Idaho. 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 Texas to Idaho one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Hawaiian Airlines and United Airlines, as they are both options that can get you from Texas to Idaho for a low price.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Texas to Idaho (average of $314). Flying from Texas to Idaho in June is currently the most expensive (average of $395). 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 Texas to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Texas to Idaho

Discover the top 6 airlines that operate flights from Texas to Idaho. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$237FlexibilityNo cancel feeOn-time65%
DeltaCheapest$133Average$444FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$195Average$415FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$522FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$246Average$409FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$278Average$459FlexibilityNo cancel feeOn-time63%

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