$140+ Cheap flights from Buffalo to Boise (BUF - BOI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOI
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Boise with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Boise
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Best
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Cheapest flights from Buffalo to BoiseExplore 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 October 25, 2026.
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 October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:45 pm -
1 stop9h 50m
Mon 12/141:05 pm -
1 stop5h 45m
Deal found 10/21![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:50 am -
1 stop6h 55m
Wed 11/257:10 pm -
2 stops12h 11m
Deal found 10/21![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 12/109:15 am -
2 stops11h 23m
Mon 12/146:45 pm -
2 stops14h 20m
Deal found 10/21![Delta logo]()
$290
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:00 pm -
2 stops9h 00m
Mon 12/141:05 pm -
1 stop5h 45m
Deal found 10/21![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 10/21. 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.
Fri 12/112:15 pm -
2 stops11h 55m
Mon 12/146:45 pm -
2 stops14h 20m
Deal found 10/21![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am -
1 stop7h 01m
Tue 12/12:48 pm -
1 stop6h 09m
Deal found 10/21![United Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:40 pm -
1 stop9h 55m
Wed 11/257:00 am -
1 stop13h 00m
Deal found 10/21![Southwest logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/256:30 am -
1 stop7h 01m
Wed 12/22:48 pm -
1 stop6h 09m
Deal found 10/24![United Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/57:57 am -
1 stop6h 40m
Mon 11/91:24 pm -
1 stop6h 13m
Deal found 10/20![American Airlines logo]()
$484
Best flights from Buffalo to BoiseDiscover carefully curated flight deals from Buffalo to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Buffalo to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
2 stops12h 42m
Wed 11/257:10 pm -
2 stops12h 11m
Deal found 10/21![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 11/512:15 pm -
2 stops11h 53m
Mon 11/911:10 pm -
2 stops12h 16m
Deal found 10/20![Delta logo]()
$494
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/278:30 am -
1 stop7h 00m
Wed 3/32:43 pm -
1 stop5h 59m
Deal found 10/21![United Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 11/241:53 pm -
2 stops11h 40m
Tue 12/12:48 pm -
1 stop6h 09m
Deal found 10/24![United Airlines logo]()
$516
Last-minute flights from Buffalo to BoiseDiscover last-minute flight deals from Buffalo to Boise. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Boise. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/57:57 am -
1 stop6h 40m
Mon 11/91:24 pm -
1 stop6h 13m
Deal found 10/20![American Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 11/56:15 am -
2 stops11h 05m
Mon 11/911:10 pm -
1 stop9h 56m
Deal found 10/20![Delta logo]()
$489
This Southwest deal was found by Cheapflights users on 10/24. 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 11/172:40 pm -
1 stop9h 55m
Sat 11/218:50 pm -
2 stops11h 35m
Deal found 10/24![Southwest logo]()
$493
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:50 am -
1 stop6h 55m
Wed 11/257:10 pm -
2 stops12h 11m
Deal found 10/21![United Airlines logo]()
$284
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:40 pm -
1 stop9h 55m
Wed 11/257:00 am -
1 stop13h 00m
Deal found 10/21![Southwest logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am -
1 stop7h 01m
Tue 12/12:48 pm -
1 stop6h 09m
Deal found 10/21![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/256:30 am -
1 stop7h 01m
Wed 12/22:48 pm -
1 stop6h 09m
Deal found 10/24![United Airlines logo]()
$454
One-way flights from Buffalo to BoiseSearch for one-way flight options from Buffalo to Boise. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Buffalo to Boise. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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.
Thu 1/76:00 am -
1 stop8h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$140
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 1/68:00 am -
1 stop7h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 10/20. 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.
Tue 1/52:40 pm -
1 stop9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$216
This Southwest deal was found by Cheapflights users on 10/20. 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.
Mon 1/43:55 pm -
1 stop11h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$275
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 1/56:00 am -
1 stop8h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 10/20. 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.
Mon 1/45:55 pm -
2 stops8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$375
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 1/75:45 am -
3 stops17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$418
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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $279 (Southwest) |
One-way from | $140 (Delta) |
Popular in | March |
Cheapest in | May |
Average price | $532 |
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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Buffalo to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Thu 1/7
6:00 am-12:39 pm
1 stop8h 39m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$140
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Tue 1/5
2:00 pm-10:35 pm
2 stops10h 35m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$221
Quickest round-trip
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Mon 1/4
5:55 pm-11:55 pm
2 stops8h 00m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$375
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Wed 11/18
6:00 am-4:42 pm
2 stops12h 42m
Boise Air Term. Gowen Fld
Wed 11/25
7:10 pm-9:21 am
2 stops12h 11m
$409
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Sat 2/27
8:30 am-1:30 pm
1 stop7h 00m
Boise Air Term. Gowen Fld
Wed 3/3
2:43 pm-10:42 pm
1 stop5h 59m
$437
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Sat 1/2
6:00 am-12:10 pm
2 stops8h 10m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$465
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Thu 11/5
12:15 pm-10:08 pm
2 stops11h 53m
Boise Air Term. Gowen Fld
Mon 11/9
11:10 pm-1:26 pm
2 stops12h 16m
$494
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Tue 11/24
1:53 pm-11:33 pm
2 stops11h 40m
Boise Air Term. Gowen Fld
Tue 12/1
2:48 pm-10:57 pm
1 stop6h 09m
$516
BuffaloBoise
BUF Buffalo - BOI Boise Air Term. Gowen Fld
BUFBOI
Buffalo
Sat 1/2
6:30 am-11:15 pm
1 stop18h 45m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$574
Sorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
BUF-BOI
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
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 October 25, 2026.
Read through reviews of airlines operating flights from Buffalo to Boise, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Overall
7.9
Food
7.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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Other flights to Boise
Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Complete your trip
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Buffalo and Boise flights
Browse other Buffalo and Boise flight options. Last updated on October 25, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Buffalo to Boise
Discover the top 3 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$321 | Average$657 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$477 | Average$565 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$495 | Average$594 | FlexibilityNo cancel fee | On-timeN/A |