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$130+ Cheap flights from Idaho to Buffalo (BUF)

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.
BOI — BUF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Idaho to Buffalo

Keep the following information in mind while searching for Idaho to Buffalo flight deals. Data was last updated April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$345
(American Airlines)

One-way from

$130
(Gotogate)

Popular in

March

Cheapest in

September

Average price

$536
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Buffalo flights.
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From Idaho to Buffalo
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One-way flight from Idaho to Buffalo
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Highest demand for flights based on searches. 6% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho to Buffalo

Cheapest flights from Idaho to Buffalo
Explore the most affordable flight options available from Idaho to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 6/71:51 pmGEG - BUF
1 stop6h 38mAmerican Airlines
Wed 6/185:39 pmBUF - GEG
1 stop8h 41mAmerican Airlines
Deal found 4/17$345
This Delta deal was found by Cheapflights users on 4/17. 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 6/1312:29 pmGEG - BUF
1 stop8h 17mDelta
Wed 6/255:09 pmBUF - GEG
1 stop7h 50mDelta
Deal found 4/17$361
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 6/2511:40 pmBOI - BUF
1 stop9h 25mDelta
Wed 7/96:00 amBUF - BOI
1 stop8h 31mDelta
Deal found 4/17$387
This Southwest deal was found by Cheapflights users on 4/17. 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 6/254:45 pmBOI - BUF
1 stop6h 05mSouthwest
Wed 7/92:05 pmBUF - BOI
2 stops11h 35mSouthwest
Deal found 4/17$392
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/212:53 pmJAC - BUF
1 stop8h 07mAmerican Airlines
Tue 5/66:49 amBUF - JAC
1 stop7h 17mAmerican Airlines
Deal found 4/17$399
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/210:41 amJAC - BUF
2 stops10h 55mUnited Airlines
Tue 5/66:00 amBUF - JAC
2 stops9h 16mUnited Airlines
Deal found 4/17$409
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 9/21:17 pmBOI - BUF
1 stop8h 25mAmerican Airlines
Mon 9/87:03 amBUF - BOI
1 stop7h 31mAmerican Airlines
Deal found 4/17$413
This United Airlines deal was found by Cheapflights users on 4/17. 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 10/217:00 amIDA - BUF
2 stops7h 52mUnited Airlines
Sun 10/268:30 amBUF - IDA
1 stop7h 03mUnited Airlines
Deal found 4/17$445
This United Airlines deal was found by Cheapflights users on 4/17. 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 10/161:38 pmGEG - BUF
1 stop6h 18mUnited Airlines
Mon 10/2010:50 amBUF - GEG
2 stops12h 42mUnited Airlines
Deal found 4/17$522
This United Airlines deal was found by Cheapflights users on 4/17. 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 9/22:43 pmBOI - BUF
2 stops17h 22mUnited Airlines
Mon 9/810:57 amBUF - BOI
2 stops12h 19mUnited Airlines
Deal found 4/17$553
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 10/217:27 amIDA - BUF
2 stops13h 25mAmerican Airlines
Sun 10/268:20 amBUF - IDA
2 stops14h 51mAmerican Airlines
Deal found 4/17$671

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Buffalo 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 April 17, 2025.
Use the filters below to find and compare flights from Idaho to Buffalo that are best for you.

Fly from

Idaho

Fly to

Buffalo

Route

Depart

Return

Price

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Sat 6/7

1:51 pm-11:29 pm

1 stop6h 38m

Buffalo

Wed 6/18

5:39 pm-11:20 pm

1 stop8h 41m

$345

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Fri 6/13

12:29 pm-11:46 pm

1 stop8h 17m

Buffalo

Wed 6/25

5:09 pm-9:59 pm

1 stop7h 50m

$361

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Wed 6/25

11:40 pm-11:05 am

1 stop9h 25m

Buffalo

Wed 7/9

6:00 am-12:31 pm

1 stop8h 31m

$387

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Wed 6/25

4:45 pm-12:50 am

1 stop6h 05m

Buffalo

Wed 7/9

2:05 pm-11:40 pm

2 stops11h 35m

$392

JacksonBuffalo

JAC - BUF

JACBUF

Jackson Hole

Fri 5/2

12:53 pm-11:00 pm

1 stop8h 07m

Buffalo

Tue 5/6

6:49 am-12:06 pm

1 stop7h 17m

$399

JacksonBuffalo

JAC - BUF

JACBUF

Jackson Hole

Fri 5/2

10:41 am-11:36 pm

2 stops10h 55m

Buffalo

Tue 5/6

6:00 am-1:16 pm

2 stops9h 16m

$409

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Tue 9/2

1:17 pm-11:42 pm

1 stop8h 25m

Buffalo

Mon 9/8

7:03 am-12:34 pm

1 stop7h 31m

$413

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Tue 9/2

2:43 pm-10:05 am

2 stops17h 22m

Buffalo

Mon 9/8

10:57 am-9:16 pm

2 stops12h 19m

$553

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Sun 6/1

11:48 am-4:29 pm

1 stop25h 41m

$130

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Sat 6/7

1:51 pm-11:29 pm

1 stop6h 38m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 11 results
1
2

Best time to book a flight from Idaho to Buffalo

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Buffalo (average of $256). Flying from Idaho to Buffalo in December is currently the most expensive (average of $337). 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 ID to BUF?

Find hourly flight availability from Idaho to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Idaho to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Idaho to Buffalo. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,917 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,667 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
6.0
Okay
3,281 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Buffalo. 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 Buffalo from Idaho?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Idaho. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • What are the cheapest airlines to fly from Idaho to Buffalo one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $130. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Idaho to Buffalo for a low price.

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

    The most popular route from Idaho to Buffalo is Spokane - Buffalo. You may also consider Boise Air Term. Gowen Fld - Buffalo or Jackson Hole - Buffalo.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to Buffalo (average of $256). Flying from Idaho to Buffalo in December is currently the most expensive (average of $337). 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

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Top 4 airlines flying from Idaho to Buffalo

Discover the top 4 airlines that operate flights from Idaho to Buffalo. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$320Average$586FlexibilityNo cancel feeOn-time71%
DeltaCheapest$386Average$562FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$487Average$633FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$531Average$727FlexibilityNo cancel feeOn-time69%

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