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$228+ Cheap flights from Buffalo to Boise (BUF - 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOI
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Buffalo to Boise

Cheapest flights from Buffalo to Boise
Explore the most affordable flight options available from Buffalo to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:14 am
BUF
-
BOI
1 stop8h 24m
American Airlines
Sun 5/101:29 pm
BOI
-
BUF
1 stop6h 01m
American Airlines
Deal found 1/25$495
This Southwest deal was found by Cheapflights users on 1/25. 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.
Thu 5/712:40 pm
BUF
-
BOI
2 stops12h 50m
Southwest
Sun 5/101:00 pm
BOI
-
BUF
1 stop9h 05m
Southwest
Deal found 1/25$500
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:30 am
BUF
-
BOI
2 stops13h 21m
United Airlines
Fri 2/132:40 pm
BOI
-
BUF
1 stop6h 19m
United Airlines
Deal found 1/25$624
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:30 am
BUF
-
BOI
1 stop8h 25m
American Airlines
Fri 2/131:30 pm
BOI
-
BUF
1 stop8h 10m
American Airlines
Deal found 1/25$653
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:59 pm
BUF
-
BOI
1 stop21h 01m
American Airlines
Mon 4/61:31 pm
BOI
-
BUF
1 stop8h 09m
American Airlines
Deal found 1/25$724
This Southwest deal was found by Cheapflights users on 1/25. 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.
Fri 4/33:55 pm
BUF
-
BOI
2 stops11h 25m
Southwest
Mon 4/66:00 am
BOI
-
BUF
1 stop9h 15m
Southwest
Deal found 1/25$725
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/811:27 am
BUF
-
BOI
2 stops14h 15m
Alaska Airlines
Thu 2/125:40 am
BOI
-
BUF
2 stops9h 51m
Alaska Airlines
Deal found 1/24$990
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/85:23 pm
BUF
-
BOI
1 stop7h 34m
United Airlines
Thu 2/128:15 am
BOI
-
BUF
1 stop6h 22m
United Airlines
Deal found 1/24$1,229

Find flight deals from Buffalo to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$495
(American Airlines)

One-way from

$228
(United Airlines)

Popular in

November

Cheapest in

September
Provider with most accurate pricing for Buffalo-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Boise Air Term. Gowen Fld flights.
Search Deals
From Buffalo to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Buffalo to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 January 26, 2026.
Use the filters below to find and compare flights from Buffalo to Boise that are best for you.

Fly from

Buffalo

Fly to

Boise

Route

Depart

Return

Price

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Mon 2/9

8:30 am-7:51 pm

2 stops13h 21m

Boise Air Term. Gowen Fld

Fri 2/13

2:40 pm-10:59 pm

1 stop6h 19m

$624

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Fri 4/3

5:59 pm-1:00 pm

1 stop21h 01m

Boise Air Term. Gowen Fld

Mon 4/6

1:31 pm-11:40 pm

1 stop8h 09m

$724

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Fri 4/3

3:55 pm-1:20 am

2 stops11h 25m

Boise Air Term. Gowen Fld

Mon 4/6

6:00 am-5:15 pm

1 stop9h 15m

$725

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Sun 2/8

11:27 am-11:42 pm

2 stops14h 15m

Boise Air Term. Gowen Fld

Thu 2/12

5:40 am-5:31 pm

2 stops9h 51m

$990

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Sun 2/8

5:23 pm-10:57 pm

1 stop7h 34m

Boise Air Term. Gowen Fld

Thu 2/12

8:15 am-4:37 pm

1 stop6h 22m

$1,229

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Thu 3/12

6:06 am-1:00 pm

1 stop8h 54m

$228

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Thu 3/12

8:17 am-1:32 pm

1 stop7h 15m

$228

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Thu 3/12

3:55 pm-1:20 am

2 stops11h 25m

$233

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Fri 3/13

4:47 pm-10:25 pm

1 stop7h 38m

$310

BuffaloBoise

BUF - BOI

BUFBOI

Buffalo

Thu 3/12

12:50 pm-2:00 pm

3 stops51h 10m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 12 results
1
2

Compare providers for flights from Buffalo to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Boise in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Boise flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Boise

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

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Boise (average of $277). Flying from Buffalo to Boise in July is currently the most expensive (average of $442). 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.

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 January 26, 2026.
Read through reviews of airlines operating flights from Buffalo to Boise, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,111 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,199 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How long is the flight from Buffalo to Boise?

    Airlines like United Airlines, American Airlines, and Southwest fly from Buffalo to Boise in about 11h 25m. The time it takes to get you to your destination can typically vary by up to 9h 36m. There are 1870 mi between Buffalo and Boise. 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 Buffalo to Boise round-trip?

    Currently priced at $193, Delta will fly you from Buffalo to Boise and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $316 and $339, respectively. Delta is priced at 63% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Boise (average of $277). Flying from Buffalo to Boise in July is currently the most expensive (average of $442). 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 4 airlines flying from Buffalo to Boise

Discover the top 4 airlines that operate flights from Buffalo 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$537FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$316Average$499FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$339Average$392FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$442Average$493FlexibilityNo cancel feeOn-time63%

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