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Idaho

$63+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:30 amDFW - BOI
1 stop26h 13mFrontier
Thu 12/412:44 pmBOI - DFW
1 stop20h 15mFrontier
Deal found 10/30$141
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:30 amDFW - GEG
1 stop7h 38mFrontier
Sun 11/1612:03 pmGEG - DFW
1 stop21h 34mFrontier
Deal found 10/30$146
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:30 amDFW - BOI
1 stop7h 13mFrontier
Sun 11/1612:28 pmBOI - DFW
1 stop22h 09mFrontier
Deal found 10/30$147
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:30 amDFW - BOI
1 stop28h 19mMultiple Airlines
Mon 1/59:46 pmBOI - DFW
1 stop16h 14mMultiple Airlines
Deal found 10/30$148
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:30 amDFW - BOI
1 stop28h 19mFrontier
Sun 12/1412:44 pmBOI - DFW
1 stop19h 50mFrontier
Deal found 10/29$167
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:09 pmIAH - BOI
1 stop22h 34mFrontier
Sun 11/1612:28 pmBOI - IAH
1 stop21h 09mFrontier
Deal found 10/28$171
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:38 pmDFW - BOI
1 stop14h 11mMultiple Airlines
Mon 1/59:46 pmBOI - DFW
1 stop16h 14mMultiple Airlines
Deal found 10/30$181
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:50 amDFW - GEG
1 stop7h 16mFrontier
Sun 12/712:08 pmGEG - DFW
1 stop10h 01mFrontier
Deal found 10/29$183
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:38 pmDFW - BOI
1 stop14h 11mFrontier
Sun 12/1412:44 pmBOI - DFW
1 stop19h 50mFrontier
Deal found 10/29$186
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amIAH - BOI
1 stop6h 48mFrontier
Fri 12/1212:44 pmBOI - IAH
1 stop10h 47mFrontier
Deal found 10/29$194
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:55 pmIAH - BOI
1 stop7h 00mMultiple Airlines
Thu 12/412:44 pmBOI - IAH
1 stop10h 47mMultiple Airlines
Deal found 10/28$201
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:40 pmIAH - BOI
2 stops38h 09mMultiple Airlines
Mon 12/1510:41 pmBOI - IAH
1 stop29h 00mMultiple Airlines
Deal found 10/28$205

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 October 30, 2025.

Round-trip from

$124
(Kiwi.com)

One-way from

$63
(Trip.com)

Popular in

January

Cheapest in

August

Average price

$284

Good round-trip deal

$362 or less

Good one-way deal

$229 or less
From Texas to Idaho
Search Deals
One-way flight from Texas to Idaho
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Texas to Idaho.
Search Deals
Price to beat on a one-way flight from Texas to Idaho.
Search Deals

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 October 30, 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

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Thu 11/13

5:30 am-11:43 am

1 stop7h 13m

Boise Air Term. Gowen Fld

Sun 11/16

12:28 pm-11:37 am

1 stop22h 09m

$149

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Thu 12/4

6:45 am-11:49 am

1 stop6h 04m

Boise Air Term. Gowen Fld

Sun 12/7

12:44 pm-12:31 am

1 stop10h 47m

$249

DallasIdaho Falls

DFW - IDA

DFWIDA

Dallas/Fort Worth

Thu 12/11

10:38 pm-1:16 pm

1 stop15h 38m

Idaho Falls Fanning Field

Mon 12/15

8:16 pm-6:08 am

1 stop8h 52m

$255

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Thu 12/4

6:30 am-11:49 am

1 stop6h 19m

Boise Air Term. Gowen Fld

Sun 12/7

12:44 pm-12:09 am

1 stop10h 25m

$263

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Wed 3/4

5:54 pm-11:50 pm

1 stop6h 56m

Boise Air Term. Gowen Fld

Mon 3/9

8:20 pm-4:54 pm

1 stop19h 34m

$269

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Mon 12/8

5:00 am-3:26 pm

2 stops11h 26m

Boise Air Term. Gowen Fld

Thu 12/11

12:44 pm-12:31 am

1 stop10h 47m

$269

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Tue 11/18

12:27 pm-6:54 pm

1 stop7h 27m

Boise Air Term. Gowen Fld

Sat 11/22

2:11 pm-11:59 pm

1 stop8h 48m

$270

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Fri 2/20

4:00 pm-11:04 pm

1 stop8h 04m

Boise Air Term. Gowen Fld

Tue 2/24

11:45 am-5:46 pm

1 stop5h 01m

$270

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Sun 12/7

1:36 pm-12:42 am

2 stops12h 06m

Boise Air Term. Gowen Fld

Wed 12/10

2:04 pm-11:59 pm

1 stop8h 55m

$275

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Wed 3/4

7:45 am-12:18 pm

1 stop5h 33m

Boise Air Term. Gowen Fld

Mon 3/9

8:40 am-9:40 pm

2 stops12h 00m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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, September is the cheapest month in which you can book a flight from Texas to Idaho (average of $108). Flying from Texas to Idaho in October is currently the most expensive (average of $197). 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 October 30, 2025.

It’s typically best to fly out from Texas to Idaho in the morning. Doing so could potentially save you 7% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Texas to Idaho?

Use this chart to determine the cheapest time to fly round-trip from Texas to Idaho. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Texas to Idaho flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 30, 2025.
Read through reviews of airlines operating flights from Texas to Idaho, such as Alaska Airlines, Southwest, and Delta. 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
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,217 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,243 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,998 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,998 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,035 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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.

  • How long is the flight from Texas to Idaho?

    Departing from Texas to Idaho will take you 6h 45m. Airlines will cover a distance of 1270 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from Alaska Airlines and Delta, 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, September is the cheapest month in which you can book a flight from Texas to Idaho (average of $108). Flying from Texas to Idaho in October is currently the most expensive (average of $197). 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.

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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 7 airlines flying from Texas to Idaho

Discover the top 7 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$79Average$239FlexibilityNo cancel feeOn-time65%
FrontierCheapest$126Average$315FlexibilityNo cancel feeOn-time62%
DeltaCheapest$149Average$411FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$199Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$476FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$240Average$424FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$244Average$522FlexibilityNo cancel feeOn-time75%

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