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$76+ Cheap flights from Idaho to Dallas

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DFW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Idaho to Dallas

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

Round-trip from

$189
(American Airlines)

One-way from

$76
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$419
From Idaho to Dallas
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One-way flight from Idaho to Dallas
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Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Idaho to Dallas

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

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.
Sat 8/167:00 amBOI - DFW
Nonstop3h 08mAmerican Airlines
Tue 8/1910:25 amDFW - BOI
Nonstop3h 21mAmerican Airlines
Deal found 6/11$189
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/252:45 pmBOI - DFW
1 stop6h 14mUnited Airlines
Thu 8/285:45 amDFW - BOI
1 stop4h 57mUnited Airlines
Deal found 6/11$196
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.
Sat 8/165:30 amBOI - DFW
1 stop8h 59mDelta
Tue 8/1912:35 pmDFW - BOI
1 stop5h 22mDelta
Deal found 6/10$197
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:15 amGEG - DFW
2 stops12h 40mDelta
Thu 8/214:25 pmDFW - GEG
1 stop8h 43mDelta
Deal found 6/11$204
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.
Tue 11/46:29 amBOI - DFW
1 stop8h 15mHawaiian Airlines
Fri 11/143:07 pmDFW - BOI
1 stop9h 41mHawaiian Airlines
Deal found 6/11$205
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:05 amGEG - DAL
1 stop8h 00mSouthwest
Tue 11/186:35 pmDAL - GEG
1 stop5h 50mSouthwest
Deal found 6/12$208
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.
Tue 8/127:42 pmGEG - DFW
1 stop6h 58mAlaska Airlines
Mon 8/181:00 pmDFW - GEG
1 stop8h 46mAlaska Airlines
Deal found 6/11$212
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:05 pmBOI - DFW
1 stop11h 50mAlaska Airlines
Mon 11/33:07 pmDFW - BOI
1 stop8h 18mAlaska Airlines
Deal found 6/10$216
This Hawaiian Airlines 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:40 pmGEG - DFW
1 stop8h 19mHawaiian Airlines
Mon 9/84:32 pmDFW - GEG
1 stop8h 39mHawaiian Airlines
Deal found 6/10$216
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:55 pmBOI - DAL
1 stop5h 55mSouthwest
Fri 11/146:00 amDAL - BOI
1 stop5h 00mSouthwest
Deal found 6/11$226
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:48 pmBOI - DFW
1 stop13h 50mSpirit Airlines
Thu 8/710:45 pmDFW - BOI
1 stop21h 07mSpirit Airlines
Deal found 6/12$228
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/279:33 amGEG - DFW
1 stop23h 05mMultiple Airlines
Thu 7/319:03 pmDFW - GEG
1 stop21h 59mMultiple Airlines
Deal found 6/11$232

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Dallas 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 Idaho to Dallas that are best for you.

Fly from

Idaho

Fly to

Dallas

Route

Depart

Return

Price

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Sat 8/16

7:00 am-11:08 am

Nonstop3h 08m

Dallas/Fort Worth

Tue 8/19

10:25 am-12:46 pm

Nonstop3h 21m

$189

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Mon 8/25

2:45 pm-9:59 pm

1 stop6h 14m

Dallas/Fort Worth

Thu 8/28

5:45 am-9:42 am

1 stop4h 57m

$196

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Sat 8/16

5:30 am-3:29 pm

1 stop8h 59m

Dallas/Fort Worth

Tue 8/19

12:35 pm-4:57 pm

1 stop5h 22m

$197

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Tue 8/12

9:15 am-11:55 pm

2 stops12h 40m

Dallas/Fort Worth

Thu 8/21

4:25 pm-11:08 pm

1 stop8h 43m

$204

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Tue 8/12

7:42 pm-4:40 am

1 stop6h 58m

Dallas/Fort Worth

Mon 8/18

1:00 pm-7:46 pm

1 stop8h 46m

$212

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Thu 9/4

1:40 pm-11:59 pm

1 stop8h 19m

Dallas/Fort Worth

Mon 9/8

4:32 pm-11:11 pm

1 stop8h 39m

$216

BoiseDallas

BOI - DAL

BOIDAL

Boise Air Term. Gowen Fld

Tue 11/4

12:55 pm-7:50 pm

1 stop5h 55m

Dallas Love Field

Fri 11/14

6:00 am-10:00 am

1 stop5h 00m

$226

BoiseDallas

BOI - DFW

BOIDFW

Boise Air Term. Gowen Fld

Mon 8/4

7:48 pm-10:38 am

1 stop13h 50m

Dallas/Fort Worth

Thu 8/7

10:45 pm-6:52 pm

1 stop21h 07m

$228

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Sun 7/27

9:33 am-10:38 am

1 stop23h 05m

Dallas/Fort Worth

Thu 7/31

9:03 pm-5:02 pm

1 stop21h 59m

$232

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Thu 9/25

6:00 am-11:35 am

Nonstop3h 35m

Dallas/Fort Worth

Sun 9/28

8:55 pm-10:35 pm

Nonstop3h 40m

$241

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 Idaho to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas 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

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

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

Explore weekly flight availability from Idaho to Dallas. 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 USID to A78 are scheduled on a Tuesday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Dallas by month

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

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

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

If weather is an important factor for your trip to Dallas, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Idaho to Dallas by reading reviews from past customers. 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

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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 Idaho to Dallas. 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 one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $76. Users have also found prices from $78 and $82 on American Airlines and Southwest, respectively.

  • What are the most popular routes from Idaho to Dallas?

    When deciding which route to take from Idaho to Dallas consider Boise Air Term. Gowen Fld - Dallas/Fort Worth, Spokane - Dallas/Fort Worth or Idaho Falls Fanning Field - Dallas/Fort Worth as they are the most popular.

  • What are the most reliable airlines from Idaho to Dallas?

    No one likes to see their flight delayed. When booking a flight from Idaho to Dallas consider choosing American Airlines (78%), Iberia (77%) or Alaska Airlines (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Idaho to Dallas?

    While on average a flight from Idaho to Dallas is generally $861, our data shows the cheapest flight currently is $126. When looking at the most popular route, (Boise Air Term. Gowen Fld - Dallas/Fort Worth), you can expect to pay $191 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Dallas 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?

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

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Alternative routes for Idaho to Dallas

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Top 6 airlines flying from Idaho to Dallas

Discover the top 6 airlines that operate flights from Idaho to Dallas. 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$123Average$232FlexibilityNo cancel feeOn-time65%
DeltaCheapest$170Average$468FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$224Average$479FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$225Average$451FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$235Average$447FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$283Average$396FlexibilityNo cancel feeOn-time63%

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