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$80+ Cheap flights from Dallas/Fort Worth (DFW) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Idaho

Keep the following information in mind while searching for Dallas/Fort Worth to Idaho flight deals. Data was last updated September 11, 2025.

Round-trip from

$176
(Kiwi.com)

One-way from

$80
(Trip.com)

Popular in

November

Cheapest in

February

Average price

$379

Good round-trip deal

$373 or less

Good one-way deal

$295 or less
From Dallas/Fort Worth to Idaho
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One-way flight from Dallas/Fort Worth to Idaho
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Highest demand for flights based on searches. 12% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Dallas/Fort Worth to Idaho.
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Price to beat on a one-way flight from Dallas/Fort Worth to Idaho.
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Find flight deals from Dallas/Fort Worth to Idaho

Cheapest flights from Dallas/Fort Worth to Idaho
Explore the most affordable flight options available from Dallas/Fort Worth to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 10/110:36 pmDFW - BOI
2 stops15h 45mSpirit Airlines
Sat 10/42:16 pmBOI - DFW
1 stop9h 26mSpirit Airlines
Deal found 9/9$176
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amDFW - GEG
1 stop6h 58mFrontier
Fri 10/311:53 amGEG - DFW
1 stop10h 30mFrontier
Deal found 9/10$183
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:25 pmDFW - GEG
1 stop14h 43mFrontier
Sun 10/2611:53 amGEG - DFW
1 stop19h 38mFrontier
Deal found 9/10$188
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:05 pmDFW - GEG
1 stop16h 53mFrontier
Fri 10/311:53 amGEG - DFW
1 stop10h 30mFrontier
Deal found 9/10$194
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:30 pmDFW - BOI
1 stop14h 13mFrontier
Sun 10/2612:28 pmBOI - DFW
1 stop20h 03mFrontier
Deal found 9/10$204
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:00 amDFW - BOI
1 stop6h 37mFrontier
Fri 10/1012:28 pmBOI - DFW
1 stop10h 56mFrontier
Deal found 9/10$211
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:25 pmDFW - GEG
1 stop14h 43mFrontier
Thu 10/3012:03 pmGEG - DFW
1 stop10h 07mFrontier
Deal found 9/10$221
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:42 pmDFW - GEG
1 stop23h 36mMultiple Airlines
Sun 10/269:08 pmGEG - DFW
2 stops20h 39mMultiple Airlines
Deal found 9/10$222
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amDFW - GEG
1 stop6h 58mMultiple Airlines
Sun 10/59:08 pmGEG - DFW
2 stops30h 38mMultiple Airlines
Deal found 9/10$229
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:45 pmDFW - BOI
2 stops13h 52mFrontier
Thu 10/912:28 pmBOI - DFW
1 stop10h 56mFrontier
Deal found 9/10$235
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:05 pmDFW - GEG
1 stop16h 53mMultiple Airlines
Sun 10/59:08 pmGEG - DFW
2 stops30h 38mMultiple Airlines
Deal found 9/10$240
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:35 amDFW - GEG
2 stops15h 43mMultiple Airlines
Thu 10/3012:03 pmGEG - DFW
1 stop10h 07mMultiple Airlines
Deal found 9/10$242

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth 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 September 11, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Idaho that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Idaho

Route

Depart

Return

Price

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Wed 10/22

10:25 pm-11:08 am

1 stop14h 43m

Spokane

Thu 10/30

12:03 pm-12:10 am

1 stop10h 07m

$183

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Wed 10/1

10:36 pm-1:21 pm

2 stops15h 45m

Boise Air Term. Gowen Fld

Sat 10/4

2:16 pm-5:46 am

2 stops14h 30m

$199

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Fri 10/31

5:35 am-9:09 pm

2 stops16h 34m

Boise Air Term. Gowen Fld

Sun 11/2

12:33 pm-9:33 am

1 stop20h 00m

$250

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

Sat 12/6

6:17 pm-11:10 pm

1 stop6h 53m

Spokane

Tue 12/9

9:00 am-7:40 pm

1 stop8h 40m

$279

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Fri 10/17

8:10 am-2:43 pm

1 stop7h 33m

Hailey Sun Valley-Friedman

Tue 10/21

3:23 pm-9:43 pm

1 stop5h 20m

$291

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Wed 11/26

7:59 am-2:40 pm

1 stop7h 41m

Hailey Sun Valley-Friedman

Thu 11/27

7:30 am-2:36 pm

1 stop6h 06m

$291

DallasHailey

DFW - SUN

DFWSUN

Dallas/Fort Worth

Sun 11/23

7:59 am-2:40 pm

1 stop7h 41m

Hailey Sun Valley-Friedman

Thu 11/27

7:30 am-2:36 pm

1 stop6h 06m

$291

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Tue 9/30

4:32 pm-11:59 pm

1 stop8h 27m

Boise Air Term. Gowen Fld

Mon 10/6

8:26 pm-6:54 am

1 stop9h 28m

$303

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Fri 10/24

6:29 pm-11:56 pm

1 stop6h 27m

Boise Air Term. Gowen Fld

Mon 10/27

6:05 pm-6:55 am

1 stop11h 50m

$304

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Tue 9/30

8:20 am-1:48 pm

1 stop6h 28m

Boise Air Term. Gowen Fld

Wed 10/1

4:34 pm-11:59 pm

1 stop6h 25m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
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Best time to book a flight from Dallas/Fort Worth to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Idaho

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Idaho?

Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Idaho (average of $314). Flying from Dallas/Fort Worth Airport to Idaho in June is currently the most expensive (average of $398). 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 DFW to ID?

Find hourly flight availability from Dallas/Fort Worth 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 September 11, 2025.

When flying from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to Idaho

Explore weekly flight availability from Dallas/Fort Worth 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 September 11, 2025.

The most flights from DFW to USID are scheduled on a Monday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

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 September 11, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Dallas/Fort Worth Airport to Idaho to help guide your decision. 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

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,248 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Idaho?

    A quick flight from Dallas/Fort Worth Airport to Idaho can take about 6h 53m. Frontier provides one of the quickest options available for as low as $279. The distance between Dallas/Fort Worth Airport and Idaho is about 1475 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Idaho one-way?

    One-way options have recently been found by users for as low as $84 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $139 and Hawaiian Airlines from $152 one-way.

  • What are the most popular routes from Dallas/Fort Worth Airport to Idaho?

    While some choose either Dallas/Fort Worth - Spokane or Dallas/Fort Worth - Jackson Hole, Dallas/Fort Worth - Boise Air Term. Gowen Fld is the most popular route from Dallas/Fort Worth Airport to Idaho.

  • What are the most reliable airlines from Dallas/Fort Worth Airport to Idaho?

    Before booking your flight to Idaho from Dallas/Fort Worth Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (65%), Alaska Airlines (61%), Qantas Airways( 52%).

  • What are the cheapest flights from Dallas/Fort Worth Airport to Idaho?

    Looking for the cheapest flight from Dallas/Fort Worth Airport to Idaho? While on average our users pay $478, our data indicates the cheapest price to be $138. The most popular route (Dallas/Fort Worth - Boise Air Term. Gowen Fld), is priced around $215.

  • Can I find deals for flights from Dallas/Fort Worth to Idaho that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Idaho?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Idaho?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Idaho (average of $314). Flying from Dallas/Fort Worth Airport to Idaho in June is currently the most expensive (average of $398). 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 Dallas/Fort Worth 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 Dallas/Fort Worth to Idaho

Discover the top 6 airlines that operate flights from Dallas/Fort Worth 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$133Average$415FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$144Average$255FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$178Average$396FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$200Average$465FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$241Average$460FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$270Average$472FlexibilityNo cancel feeOn-time75%

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