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$76+ 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Dallas to Idaho

Keep the following information in mind while searching for Dallas to Idaho flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$144
(Cheapflightsfares)

One-way from

$76
(Cheapflightsfares)

Popular in

November

Cheapest in

September

Average price

$354
From Dallas to Idaho
Search Deals
One-way flight from Dallas to Idaho
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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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 febrero 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/97:40 amDFW - BOI
1 stop6h 59mSpirit Airlines
mié. 4/162:34 pmBOI - DFW
1 stop7h 10mSpirit Airlines
Deal found 2/20$144
This Frontier deal was found by Cheapflights users on 2/19. 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.
jue. 6/56:10 amDFW - BOI
1 stop6h 37mFrontier
jue. 6/1212:36 pmBOI - DFW
1 stop9h 58mFrontier
Deal found 2/19$148
This American Airlines deal was found by Cheapflights users on 2/19. 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.
mié. 3/1910:15 amDFW - BOI
Nonstop3h 31mAmerican Airlines
mié. 3/261:36 pmBOI - DFW
Nonstop3h 06mAmerican Airlines
Deal found 2/19$155
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/257:55 pmDFW - GEG
Nonstop3h 43mAmerican Airlines
sáb. 5/35:34 amGEG - DFW
Nonstop3h 30mAmerican Airlines
Deal found 2/20$165
This Delta deal was found by Cheapflights users on 2/19. 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.
mié. 3/197:00 amDFW - BOI
1 stop8h 05mDelta
mié. 3/267:15 amBOI - DFW
1 stop6h 41mDelta
Deal found 2/19$175
This Delta deal was found by Cheapflights users on 2/20. 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.
sáb. 5/36:50 amDFW - GEG
1 stop8h 15mDelta
sáb. 5/1010:20 amGEG - DFW
1 stop5h 18mDelta
Deal found 2/20$185
This Booking.com deal was found by Cheapflights users on 2/19. 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.
jue. 5/296:10 amDFW - BOI
1 stop6h 37mMultiple Airlines
lun. 6/29:49 pmBOI - DFW
1 stop11h 36mMultiple Airlines
Deal found 2/19$198
This Southwest deal was found by Cheapflights users on 2/20. 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.
sáb. 5/34:00 pmDAL - GEG
1 stop8h 05mSouthwest
sáb. 5/1010:55 amGEG - DAL
1 stop8h 05mSouthwest
Deal found 2/20$246
This Southwest deal was found by Cheapflights users on 2/20. 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.
mié. 4/96:00 amDAL - BOI
1 stop6h 45mSouthwest
mié. 4/1610:50 amBOI - DAL
1 stop6h 25mSouthwest
Deal found 2/20$255
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/306:03 pmDFW - GEG
1 stop7h 56mHawaiian Airlines
lun. 5/58:40 pmGEG - DFW
1 stop7h 09mHawaiian Airlines
Deal found 2/20$256
This United Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 3/205:45 amDFW - BOI
1 stop5h 17mUnited Airlines
jue. 3/271:20 pmBOI - DFW
2 stops8h 55mUnited Airlines
Deal found 2/20$261
This United Airlines deal was found by Cheapflights users on 2/19. 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.
mié. 4/27:10 amDFW - GEG
1 stop9h 26mUnited Airlines
mié. 4/96:15 amGEG - DFW
2 stops10h 27mUnited Airlines
Deal found 2/19$262

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 febrero 20, 2025.

Fly from

Dallas

Fly to

Idaho

Route

Depart

Return

Price

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

mié. 4/9

7:40 am-1:39 pm

1 stop6h 59m

Boise Air Term. Gowen Fld

mié. 4/16

2:34 pm-10:44 pm

1 stop7h 10m

$144

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

jue. 6/5

6:10 am-11:47 am

1 stop6h 37m

Boise Air Term. Gowen Fld

jue. 6/12

12:36 pm-11:34 pm

1 stop9h 58m

$148

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

mié. 3/19

10:15 am-12:46 pm

Nonstop3h 31m

Boise Air Term. Gowen Fld

mié. 3/26

1:36 pm-5:42 pm

Nonstop3h 06m

$155

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

vie. 4/25

7:55 pm-9:38 pm

Nonstop3h 43m

Spokane

sáb. 5/3

5:34 am-11:04 am

Nonstop3h 30m

$165

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

mié. 3/19

7:00 am-2:05 pm

1 stop8h 05m

Boise Air Term. Gowen Fld

mié. 3/26

7:15 am-2:56 pm

1 stop6h 41m

$175

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

sáb. 5/3

6:50 am-1:05 pm

1 stop8h 15m

Spokane

sáb. 5/10

10:20 am-5:38 pm

1 stop5h 18m

$185

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

jue. 5/29

6:10 am-11:47 am

1 stop6h 37m

Boise Air Term. Gowen Fld

lun. 6/2

9:49 pm-10:25 am

1 stop11h 36m

$198

DallasSpokane

DAL - GEG

DALGEG

Dallas Love Field

sáb. 5/3

4:00 pm-10:05 pm

1 stop8h 05m

Spokane

sáb. 5/10

10:55 am-9:00 pm

1 stop8h 05m

$246

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

mié. 4/9

6:00 am-11:45 am

1 stop6h 45m

Boise Air Term. Gowen Fld

mié. 4/16

10:50 am-6:15 pm

1 stop6h 25m

$255

DallasSpokane

DFW - GEG

DFWGEG

Dallas/Fort Worth

mié. 4/30

6:03 pm-11:59 pm

1 stop7h 56m

Spokane

lun. 5/5

8:40 pm-5:49 am

1 stop7h 09m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 59 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 febrero 20, 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 febrero 20, 2025.

The most flights from A78 to USID are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 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 febrero 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta 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
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 ($76), American Airlines ($78), and Delta ($88).

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

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

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

    The top 3 most reliable airlines when flying from Dallas to Idaho are American Airlines (59%), Finnair (50%) and Qatar Airways (48%).

  • 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 $349. The most popular route, (Dallas/Fort Worth - Boise Air Term. Gowen Fld), can usually be booked for $157.

  • 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$210FlexibilityNo cancel feeOn-time65%
DeltaCheapest$211Average$538FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$212Average$473FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$270Average$493FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$283Average$639FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$311Average$473FlexibilityNo cancel feeOn-time63%
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