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$78+ Cheap flights from Dallas to Boise (BOI)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
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Find cheap flights from Dallas to Boise with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Dallas to Boise Air Term. Gowen Fld are usually found in April or August, booked 64 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Dallas to Boise

Cheapest flights from Dallas to Boise
Explore the most affordable flight options available from Dallas to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/25. 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 5/75:18 am
DFW
-
BOI
1 stop8h 09m
Frontier
Tue 5/121:22 pm
BOI
-
DFW
1 stop5h 59m
Frontier
Deal found 3/25$168
This Expedia deal was found by Cheapflights users on 3/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:20 am
DFW
-
BOI
1 stop6h 48m
Frontier
Sun 4/1212:03 pm
BOI
-
DFW
1 stop20h 10m
Frontier
Deal found 3/25$200
This Frontier deal was found by Cheapflights users on 3/24. 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.
Thu 5/285:18 am
DFW
-
BOI
1 stop8h 12m
Frontier
Tue 6/21:25 pm
BOI
-
DFW
1 stop5h 56m
Frontier
Deal found 3/24$210
This CheapOair deal was found by Cheapflights users on 3/25. 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.
Wed 5/69:14 am
DFW
-
BOI
1 stop28h 13m
Frontier
Thu 5/141:22 pm
BOI
-
DFW
1 stop7h 04m
Frontier
Deal found 3/25$221
This Travelocity deal was found by Cheapflights users on 3/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:18 am
DFW
-
BOI
1 stop8h 12m
Frontier
Tue 6/91:04 pm
BOI
-
DFW
1 stop10h 30m
Frontier
Deal found 3/25$230
This CheapOair deal was found by Cheapflights users on 3/24. 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.
Sat 4/47:43 pm
DFW
-
BOI
1 stop16h 25m
Frontier
Sun 4/1212:03 pm
BOI
-
DFW
1 stop20h 10m
Frontier
Deal found 3/24$236
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Mon 5/2510:21 pm
DFW
-
BOI
1 stop15h 09m
Frontier
Thu 6/41:25 pm
BOI
-
DFW
1 stop10h 13m
Frontier
Deal found 3/24$241
This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:47 pm
DFW
-
BOI
1 stop7h 12m
Multiple Airlines
Tue 5/121:22 pm
BOI
-
DFW
1 stop5h 59m
Multiple Airlines
Deal found 3/27$249
This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:18 am
DFW
-
BOI
1 stop8h 12m
Frontier
Sun 5/311:25 pm
BOI
-
DFW
1 stop22h 36m
Frontier
Deal found 3/26$250
This Expedia deal was found by Cheapflights users on 3/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:20 am
DFW
-
BOI
1 stop6h 48m
Multiple Airlines
Wed 4/297:43 am
BOI
-
DFW
1 stop9h 15m
Multiple Airlines
Deal found 3/24$268
This Southwest deal was found by Cheapflights users on 3/25. 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.
Wed 4/224:45 pm
DAL
-
BOI
1 stop7h 45m
Southwest
Wed 4/291:05 pm
BOI
-
DAL
1 stop9h 05m
Southwest
Deal found 3/25$271
This Southwest deal was found by Cheapflights users on 3/24. 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 4/144:45 pm
DAL
-
BOI
1 stop7h 45m
Southwest
Wed 4/157:05 am
BOI
-
DAL
2 stops11h 55m
Southwest
Deal found 3/24$282

Find flight deals from Dallas to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Boise (BOI). 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 March 29, 2026.

Round-trip from

$168
(Kiwi.com)

One-way from

$78
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$578
From Dallas to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Dallas to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Boise 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 March 29, 2026.
Use the filters below to find and compare flights from Dallas to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Mon 4/27

5:35 pm-11:30 pm

1 stop6h 55m

Boise Air Term. Gowen Fld

Tue 4/28

5:15 pm-11:30 pm

1 stop5h 15m

$299

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Sat 4/25

9:50 am-4:15 pm

1 stop7h 25m

Boise Air Term. Gowen Fld

Sat 5/2

11:00 am-5:45 pm

1 stop5h 45m

$327

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Tue 5/5

6:20 am-1:52 pm

1 stop8h 32m

Boise Air Term. Gowen Fld

Wed 5/6

2:57 pm-11:59 pm

1 stop8h 02m

$337

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Thu 5/7

9:30 am-3:40 pm

1 stop7h 10m

Boise Air Term. Gowen Fld

Tue 5/12

4:05 pm-11:10 pm

1 stop6h 05m

$345

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Thu 6/4

4:55 pm-10:55 pm

2 stops7h 00m

Boise Air Term. Gowen Fld

Tue 6/9

5:30 am-2:10 pm

1 stop7h 40m

$350

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Wed 6/3

11:02 am-4:44 pm

1 stop6h 42m

Boise Air Term. Gowen Fld

Mon 6/8

5:46 pm-11:59 pm

1 stop5h 13m

$365

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Wed 6/3

4:45 pm-11:20 pm

2 stops7h 35m

Boise Air Term. Gowen Fld

Mon 6/8

4:25 pm-11:30 pm

1 stop6h 05m

$370

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Tue 5/5

8:00 am-2:40 pm

2 stops7h 40m

Boise Air Term. Gowen Fld

Tue 5/19

2:00 pm-9:00 pm

1 stop6h 00m

$370

DallasBoise

DAL - BOI

DALBOI

Dallas Love Field

Thu 4/23

8:35 pm-1:00 am

1 stop5h 25m

Boise Air Term. Gowen Fld

Mon 4/27

6:00 am-2:40 pm

2 stops7h 40m

$397

DallasBoise

DFW - BOI

DFWBOI

Dallas/Fort Worth

Tue 8/4

6:22 am-12:17 pm

1 stop6h 55m

Boise Air Term. Gowen Fld

Thu 8/13

8:59 pm-5:02 am

1 stop7h 03m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Dallas to Boise

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

Cheapflights Insights

Everything you need to know about your flight from Dallas to Boise

How far ahead should I book a flight from Dallas to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Boise. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Dallas to Boise, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Dallas to Boise (average of $150). Flying from Dallas to Boise in December is currently the most expensive (average of $294). 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 BOI?

Find hourly flight availability from Dallas to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 29, 2026.

When flying from Dallas to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Weekly flight availability from Dallas to Boise

Explore weekly flight availability from Dallas to Boise. 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 March 29, 2026.

The most flights from A78 to BOI are scheduled on a Sunday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Dallas to Boise?

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated March 29, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Dallas to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,331 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,133 reviews
Southwest
8.0
Very good
4,331 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,359 reviews
Southwest
8.0
Very good
4,331 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,520 reviews
Southwest
8.0
Very good
4,331 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,009 reviews
Southwest
8.0
Very good
4,331 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boise from Dallas?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly into if you book a flight from Dallas to Boise. You should not have trouble finding flights to Air Term. Gowen Fld from Dallas; the airport handles an average of 4 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Boise airport from Dallas. It is only a 3.3 mi journey from Air Term. Gowen Fld (BOI) to Boise’s city center.

  • How long is the flight from Dallas to Boise?

    For as low as $365, Southwest can have you in Boise from Dallas in 6h 42m. Dallas and Boise are separated by a distance of 1270 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Dallas to Boise round-trip?

    Currently priced at $119, Frontier will fly you from Dallas to Boise and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $156 and $178, respectively. These flights start at 72% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dallas to Boise one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $82. Users have also found prices from $87 and $111 on Delta and American Airlines, respectively.

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

    Before booking your flight to Boise from Dallas, check out the most reliable airlines to get you to your destination on time: Qantas Airways (73%), American Airlines (64%), Alaska Airlines( 64%).

  • What are the cheapest flights from Dallas to Boise?

    Looking for the cheapest flight from Dallas to Boise? While on average our users pay $377, our data indicates the cheapest price to be $189. The most popular route (Dallas/Fort Worth - Boise Air Term. Gowen Fld), is priced around $249.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas to Boise 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 Boise?

    Currently, May is the cheapest month in which you can book a flight from Dallas to Boise (average of $150). Flying from Dallas to Boise in December is currently the most expensive (average of $294). 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 Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 6 airlines flying from Dallas to Boise

Discover the top 6 airlines that operate flights from Dallas to Boise. 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 March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$240FlexibilityNo cancel feeOn-time62%
DeltaCheapest$156Average$271FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$178Average$433FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$218Average$421FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$242Average$436FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$316Average$566FlexibilityNo cancel feeOn-time75%

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