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$85+ Cheap flights from Idaho to Dallas/Fort Worth (DFW)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DFW
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Idaho to Dallas/Fort Worth

Keep the following information in mind while searching for Idaho to Dallas/Fort Worth flight deals. Data was last updated July 30, 2025.

Round-trip from

$174
(CheapOair)

One-way from

$84
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$414

Good round-trip deal

$344 or less

Good one-way deal

$176 or less
From Idaho to Dallas/Fort Worth
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One-way flight from Idaho to Dallas/Fort Worth
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 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 to Dallas/Fort Worth.
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Price to beat on a one-way flight from Idaho to Dallas/Fort Worth.
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Find flight deals from Idaho to Dallas/Fort Worth

Cheapest flights from Idaho to Dallas/Fort Worth
Explore the most affordable flight options available from Idaho to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:16 pmBOI - DFW
1 stop20h 24mSpirit Airlines
Mon 9/152:42 pmDFW - BOI
1 stop6h 39mSpirit Airlines
Deal found 7/29$174
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:06 pmGEG - DFW
1 stop14h 41mMultiple Airlines
Sun 9/282:42 pmDFW - GEG
1 stop7h 34mMultiple Airlines
Deal found 7/28$205
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:34 pmBOI - DFW
1 stop6h 25mAlaska Airlines
Wed 10/158:10 amDFW - BOI
1 stop7h 26mAlaska Airlines
Deal found 7/30$216
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:51 amGEG - DFW
1 stop19h 44mFrontier
Sat 8/910:26 pmDFW - GEG
1 stop14h 37mFrontier
Deal found 7/28$225
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.
Wed 10/151:33 pmBOI - DFW
Nonstop3h 17mAmerican Airlines
Sat 10/1810:18 amDFW - BOI
Nonstop3h 20mAmerican Airlines
Deal found 7/30$237
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:33 pmBOI - DFW
1 stop10h 21mFrontier
Sun 8/315:10 amDFW - BOI
1 stop7h 28mFrontier
Deal found 7/28$238
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:19 amBOI - DFW
1 stop7h 20mHawaiian Airlines
Sat 10/188:10 amDFW - BOI
1 stop7h 26mHawaiian Airlines
Deal found 7/30$256
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:29 pmGEG - DFW
1 stop7h 26mHawaiian Airlines
Sat 8/236:15 pmDFW - GEG
1 stop6h 56mHawaiian Airlines
Deal found 7/29$256
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:05 pmBOI - DFW
1 stop7h 27mDelta
Tue 12/26:00 amDFW - BOI
1 stop9h 27mDelta
Deal found 7/30$257
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.
Tue 9/22:32 pmGEG - DFW
1 stop7h 23mDelta
Sat 9/68:10 amDFW - GEG
1 stop5h 46mDelta
Deal found 7/29$257
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.
Fri 9/1210:55 pmIDA - DFW
2 stops24h 04mMultiple Airlines
Sun 9/1410:36 pmDFW - IDA
2 stops17h 13mMultiple Airlines
Deal found 7/29$269
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.
Fri 9/129:16 pmBOI - DFW
2 stops21h 31mMultiple Airlines
Mon 9/156:50 amDFW - BOI
3 stops14h 31mMultiple Airlines
Deal found 7/29$273

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Dallas/Fort Worth 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 July 30, 2025.
Use the filters below to find and compare flights from Idaho to Dallas/Fort Worth Airport that are best for you.

Fly from

Idaho

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Fri 9/12

9:16 pm-6:40 pm

1 stop20h 24m

Dallas/Fort Worth

Mon 9/15

2:42 pm-8:21 pm

1 stop6h 39m

$174

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Thu 9/25

9:06 pm-1:47 pm

1 stop14h 41m

Dallas/Fort Worth

Sun 9/28

2:42 pm-8:16 pm

1 stop7h 34m

$205

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Wed 10/1

4:34 pm-11:59 pm

1 stop6h 25m

Dallas/Fort Worth

Wed 10/15

8:10 am-2:36 pm

1 stop7h 26m

$216

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Tue 8/5

11:51 am-9:35 am

1 stop19h 44m

Dallas/Fort Worth

Sat 8/9

10:26 pm-11:03 am

1 stop14h 37m

$225

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Wed 10/15

1:33 pm-5:50 pm

Nonstop3h 17m

Dallas/Fort Worth

Sat 10/18

10:18 am-12:38 pm

Nonstop3h 20m

$237

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Fri 8/29

12:33 pm-11:54 pm

1 stop10h 21m

Dallas/Fort Worth

Sun 8/31

5:10 am-11:38 am

1 stop7h 28m

$238

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Wed 10/15

11:19 am-7:39 pm

1 stop7h 20m

Dallas/Fort Worth

Sat 10/18

8:10 am-2:36 pm

1 stop7h 26m

$256

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Wed 8/20

7:29 pm-4:55 am

1 stop7h 26m

Dallas/Fort Worth

Sat 8/23

6:15 pm-11:11 pm

1 stop6h 56m

$256

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Sat 8/23

6:00 am-11:37 am

1 stop4h 37m

Dallas/Fort Worth

Tue 8/26

7:13 am-3:40 pm

1 stop9h 27m

$257

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Tue 9/2

2:32 pm-11:55 pm

1 stop7h 23m

Dallas/Fort Worth

Sat 9/6

8:10 am-11:56 am

1 stop5h 46m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 50 results
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Best time to book a flight from Idaho to Dallas/Fort Worth

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

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Dallas/Fort Worth Airport (average of $216). Flying from Idaho to Dallas/Fort Worth Airport 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 DFW?

Find hourly flight availability from Idaho to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

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

Explore weekly flight availability from Idaho to Dallas/Fort Worth. 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 July 30, 2025.

The most flights from USID to DFW are scheduled on a Wednesday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Idaho to Dallas/Fort Worth Airport?

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Idaho to Dallas/Fort Worth Airport 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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

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 to Dallas/Fort Worth. 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 Dallas/Fort Worth Airport one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $84. Users have also found prices from $108 and $115 on Alaska Airlines and Frontier, respectively.

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

    The most popular flight routes from Idaho to Dallas/Fort Worth Airport are Boise Air Term. Gowen Fld - Dallas/Fort Worth, Spokane - Dallas/Fort Worth and Idaho Falls Fanning Field - Dallas/Fort Worth.

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

    No one likes to see their flight delayed. When booking a flight from Idaho to Dallas/Fort Worth Airport consider choosing Envoy Air (100%), Qatar Airways (87%) or American Airlines (83%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Boise Air Term. Gowen Fld - Dallas/Fort Worth) can be booked for $174 on average our data indicates $1,007 when flying from Idaho to Dallas/Fort Worth Airport.

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

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

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

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

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

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

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

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Richardson
Plano
Denton
Allen
Frisco
Mansfield
Grapevine
Cedar Hill
Garland
Durant
Saginaw
Rockwall
McKinney
Weatherford
Denison
Burleson
Granbury
Carrollton

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Top 6 airlines flying from Idaho to Dallas/Fort Worth

Discover the top 6 airlines that operate flights from Idaho to Dallas/Fort Worth. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$104Average$234FlexibilityNo cancel feeOn-time65%
DeltaCheapest$170Average$441FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$211Average$441FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$224Average$439FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$238Average$441FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$277Average$416FlexibilityNo cancel feeOn-time63%

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