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$86+ Cheap flights from Dallas 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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Cheap flight deals from Dallas to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Idaho (USID). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 21, 2025.

Round-trip from

$191
(CheapOair)

One-way from

$88
(FlightHub)
From Dallas to Idaho
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One-way flight from Dallas to Idaho
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Find flight deals from Dallas to Idaho

Cheapest flights from Dallas to Idaho
Explore the most affordable flight options available from Dallas to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/20. 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.
lun. 2/173:08 pmDFW - BOI
1 stop28h 38mSpirit Airlines
lun. 2/247:41 pmBOI - DFW
1 stop24h 45mSpirit Airlines
Deal found 1/20$191
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
mer. 4/308:00 amDFW - GEG
1 stop6h 31mAlaska Airlines
mar. 5/65:49 pmGEG - DFW
1 stop10h 00mAlaska Airlines
Deal found 1/21$246
This Delta deal was found by Cheapflights users on 1/21. 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.
mar. 2/257:00 amDFW - GEG
1 stop9h 45mDelta
mer. 3/52:10 pmGEG - DFW
1 stop6h 26mDelta
Deal found 1/21$247
This Delta deal was found by Cheapflights users on 1/20. 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.
mer. 2/197:00 amDFW - BOI
1 stop7h 45mDelta
lun. 2/242:55 pmBOI - DFW
1 stop7h 57mDelta
Deal found 1/20$249
This Orbitz deal was found by Cheapflights users on 1/20. 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.
jeu. 4/310:57 pmDFW - BOI
1 stop14h 39mMultiple Airlines
mar. 4/88:59 pmBOI - DFW
1 stop7h 43mMultiple Airlines
Deal found 1/20$258
This American Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 3/257:30 pmDFW - GEG
Nonstop3h 43mAmerican Airlines
mar. 4/13:20 pmGEG - DFW
1 stop7h 24mAmerican Airlines
Deal found 1/21$286
This Mytrip deal was found by Cheapflights users on 1/20. 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.
ven. 1/315:40 amDFW - IDA
1 stop6h 49mMultiple Airlines
lun. 2/36:32 pmIDA - DFW
1 stop9h 05mMultiple Airlines
Deal found 1/20$291
This United Airlines deal was found by Cheapflights users on 1/20. 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.
sam. 3/111:09 amDFW - JAC
1 stop5h 07mUnited Airlines
mar. 3/44:20 pmJAC - DFW
1 stop6h 08mUnited Airlines
Deal found 1/20$295
This Delta deal was found by Cheapflights users on 1/20. 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.
dim. 3/28:10 amDFW - JAC
1 stop5h 05mDelta
jeu. 3/61:10 pmJAC - DFW
1 stop7h 11mDelta
Deal found 1/20$305
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
jeu. 5/16:23 pmDAL - GEG
1 stop6h 41mAlaska Airlines
dim. 5/48:03 amGEG - DAL
1 stop7h 20mAlaska Airlines
Deal found 1/21$305
This United Airlines deal was found by Cheapflights users on 1/20. 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.
lun. 2/247:15 amDFW - SUN
1 stop7h 24mUnited Airlines
sam. 3/18:00 amSUN - DFW
2 stops12h 21mUnited Airlines
Deal found 1/20$310
This Southwest deal was found by Cheapflights users on 1/20. 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.
jeu. 4/39:15 amDAL - BOI
1 stop7h 00mSouthwest
mar. 4/812:45 pmBOI - DAL
1 stop6h 15mSouthwest
Deal found 1/20$314

Find flights from Dallas to Idaho within your budget

Customize your flight search to find flights from Dallas 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 janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

jeu. 2/27

7:26 am-6:46 pm

1 stop12h 20m

Boise Air Term. Gowen Fld

lun. 3/3

7:41 pm-6:41 pm

1 stop22h 00m

$169

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

mer. 4/30

8:00 am-12:31 pm

1 stop6h 31m

Spokane

mar. 5/6

5:49 pm-5:49 am

1 stop10h 00m

$246

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

mar. 2/25

7:00 am-2:45 pm

1 stop9h 45m

Spokane

mer. 3/5

2:10 pm-10:36 pm

1 stop6h 26m

$247

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

mer. 2/19

7:00 am-1:45 pm

1 stop7h 45m

Boise Air Term. Gowen Fld

lun. 2/24

2:55 pm-11:52 pm

1 stop7h 57m

$249

DallasIdaho Falls

DFW - IDA

DFWIDA

Dallas/Fort Worth

lun. 2/3

5:40 am-11:29 am

1 stop6h 49m

Idaho Falls Fanning Field

ven. 2/7

6:32 pm-4:37 am

1 stop9h 05m

$254

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

jeu. 4/3

10:57 pm-12:36 pm

1 stop14h 39m

Boise Air Term. Gowen Fld

mar. 4/8

8:59 pm-5:42 am

1 stop7h 43m

$258

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

jeu. 2/27

7:05 am-1:16 pm

1 stop7h 11m

Boise Air Term. Gowen Fld

lun. 3/3

1:23 pm-5:25 pm

Nonstop3h 02m

$276

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

mar. 3/25

7:30 pm-9:13 pm

Nonstop3h 43m

Spokane

mar. 4/1

3:20 pm-12:44 am

1 stop7h 24m

$286

DallasJackson

DFW - JAC

DFWJAC

Dallas/Fort Worth

sam. 3/1

2:38 pm-7:02 pm

1 stop5h 24m

Jackson Hole

mer. 3/5

1:10 pm-9:21 pm

1 stop7h 11m

$295

DallasJackson

DFW - JAC

DFWJAC

Dallas/Fort Worth

sam. 3/1

11:09 am-7:49 pm

2 stops9h 40m

Jackson Hole

mar. 3/4

4:20 pm-11:28 pm

1 stop6h 08m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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

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

Travel insights for flights from Dallas to Idaho

Get recent, data-driven insights about flights from Dallas to Idaho including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Dallas to Idaho (average of $314). Flying from Dallas to Idaho in June is currently the most expensive (average of $436). 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 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 janvier 21, 2025.

When flying from Dallas 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 to Idaho

Explore weekly flight availability from Dallas 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 janvier 21, 2025.

The most flights from A78 to USID are scheduled on a Tuesday (9 on average). You will have fewer flight options on Wednesday, 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 janvier 21, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Spirit Airlines and Southwest from Dallas to Idaho to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    The cheapest airlines for a one-way flight from Dallas to Idaho are Spirit Airlines ($88), American Airlines ($110), and Delta ($120).

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

    The most popular flight routes from Dallas to Idaho are Dallas/Fort Worth - Jackson Hole, Dallas/Fort Worth - Boise Air Term. Gowen Fld and Dallas/Fort Worth - Spokane.

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

    The top 3 most reliable airlines when flying from Dallas to Idaho are Iberia (80%), American Airlines (78%) and Qantas Airways (65%).

  • What are the cheapest flights from Dallas to Idaho?

    The cheapest flight price from Dallas to Idaho is $80. On average you can expect to pay $339. The most popular route, (Dallas/Fort Worth - Jackson Hole), can usually be booked for $295.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Dallas to Idaho (average of $314). Flying from Dallas to Idaho in June is currently the most expensive (average of $436). 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 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 to Idaho

Discover the top 6 airlines that operate flights from Dallas 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 janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$212FlexibilityNo cancel feeOn-time65%
DeltaCheapest$221Average$524FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$483FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$270Average$553FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$281Average$622FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$308Average$430FlexibilityNo cancel feeOn-time63%
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