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Cheap flights from Idaho to Buffalo from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Buffalo departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Idaho to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:46 pm - 11:10 pm
GEG
-
BUF
6h 24m
1 stop
United Airlines Logo
8:30 am - 12:40 pm
BUF
-
GEG
7h 10m
1 stop
$293United Airlines
Tue, Apr 21 - Wed, Apr 29
Delta Logo
12:36 pm - 11:37 pm
GEG
-
BUF
8h 01m
1 stop
Delta Logo
11:52 am - 12:20 am
BUF
-
GEG
15h 28m
2 stops
$298Delta
Tue, Apr 21 - Wed, Apr 29
Delta Logo
7:38 pm - 8:16 am
GEG
-
BUF
9h 38m
2 stops
Delta Logo
12:50 pm - 9:05 pm
BUF
-
GEG
11h 15m
2 stops
$303Delta
Tue, Apr 21 - Wed, Apr 29
Delta Logo
10:40 pm - 11:13 am
GEG
-
BUF
9h 33m
1 stop
Delta Logo
7:45 pm - 11:16 pm
BUF
-
GEG
6h 31m
1 stop
$355Delta
Thu, May 28 - Thu, Jun 11
Delta Logo
5:00 am - 6:44 pm
GEG
-
BUF
10h 44m
2 stops
Delta Logo
7:45 pm - 11:16 pm
BUF
-
GEG
6h 31m
1 stop
$360Delta
Thu, May 28 - Thu, Jun 11
United Airlines Logo
1:46 pm - 11:10 pm
GEG
-
BUF
6h 24m
1 stop
United Airlines Logo
8:30 am - 12:40 pm
BUF
-
GEG
7h 10m
1 stop
$393United Airlines
Tue, Apr 28 - Wed, Apr 29
Delta Logo
7:23 pm - 8:20 am
GEG
-
BUF
9h 57m
2 stops
Delta Logo
4:01 pm - 11:59 pm
BUF
-
GEG
10h 58m
2 stops
$395Delta
Thu, May 28 - Thu, Jun 11
American Airlines Logo
1:53 pm - 11:08 pm
BOI
-
BUF
7h 15m
1 stop
American Airlines Logo
6:00 am - 12:49 pm
BUF
-
BOI
8h 49m
1 stop
$444American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
3:49 pm - 12:09 am
JAC
-
BUF
6h 20m
1 stop
American Airlines Logo
7:00 am - 3:09 pm
BUF
-
JAC
10h 09m
1 stop
$444American Airlines
Fri, May 22 - Wed, May 27
American Airlines Logo
10:00 am - 6:41 pm
JAC
-
BUF
6h 41m
1 stop
American Airlines Logo
6:02 am - 3:30 pm
BUF
-
JAC
11h 28m
2 stops
$449American Airlines
Fri, May 22 - Wed, May 27

United Airlines flights from Idaho to Buffalo

Our best United Airlines deals on Idaho to Buffalo flight tickets
United Airlines
Apr 21
GEG1:46 pmSpokane
6h 24m
1 stop
BUF11:10 pmBuffalo
Apr 29
BUF8:30 amBuffalo
7h 10m
1 stop
GEG12:40 pmSpokane
$293
United Airlines
Apr 28
GEG1:46 pmSpokane
6h 24m
1 stop
BUF11:10 pmBuffalo
Apr 29
BUF8:30 amBuffalo
7h 10m
1 stop
GEG12:40 pmSpokane
$393
United Airlines
Apr 28
GEG1:46 pmSpokane
6h 24m
1 stop
BUF11:10 pmBuffalo
Apr 29
BUF10:55 amBuffalo
13h 16m
2 stops
GEG9:11 pmSpokane
$398

Delta flights from Idaho to Buffalo

Our best Delta deals on Idaho to Buffalo flight tickets
Delta
Apr 21
GEG12:36 pmSpokane
8h 01m
1 stop
BUF11:37 pmBuffalo
Apr 29
BUF11:52 amBuffalo
15h 28m
2 stops
GEG12:20 amSpokane
$298
Delta
Apr 21
GEG7:38 pmSpokane
9h 38m
2 stops
BUF8:16 amBuffalo
Apr 29
BUF12:50 pmBuffalo
11h 15m
2 stops
GEG9:05 pmSpokane
$303
Delta
May 28
GEG10:40 pmSpokane
9h 33m
1 stop
BUF11:13 amBuffalo
Jun 11
BUF7:45 pmBuffalo
6h 31m
1 stop
GEG11:16 pmSpokane
$355

momondo 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Idaho to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 4/21

1:46 pm-11:10 pm

1 stop6h 24m

Buffalo

Wed 4/29

8:30 am-12:40 pm

1 stop7h 10m

$293

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 4/21

12:36 pm-11:37 pm

1 stop8h 01m

Buffalo

Wed 4/29

11:52 am-12:20 am

2 stops15h 28m

$298

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 4/21

7:38 pm-8:16 am

2 stops9h 38m

Buffalo

Wed 4/29

12:50 pm-9:05 pm

2 stops11h 15m

$303

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 5/28

10:40 pm-11:13 am

1 stop9h 33m

Buffalo

Thu 6/11

7:45 pm-11:16 pm

1 stop6h 31m

$355

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 5/28

5:00 am-6:44 pm

2 stops10h 44m

Buffalo

Thu 6/11

7:45 pm-11:16 pm

1 stop6h 31m

$360

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 4/28

1:46 pm-11:10 pm

1 stop6h 24m

Buffalo

Wed 4/29

8:30 am-12:40 pm

1 stop7h 10m

$393

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 5/28

7:23 pm-8:20 am

2 stops9h 57m

Buffalo

Thu 6/11

4:01 pm-11:59 pm

2 stops10h 58m

$395

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Sat 4/25

1:53 pm-11:08 pm

1 stop7h 15m

Buffalo

Sat 5/2

6:00 am-12:49 pm

1 stop8h 49m

$444

JacksonBuffalo

JAC - BUF

JACBUF

Jackson Hole

Fri 5/22

3:49 pm-12:09 am

1 stop6h 20m

Buffalo

Wed 5/27

7:00 am-3:09 pm

1 stop10h 09m

$444

JacksonBuffalo

JAC - BUF

JACBUF

Jackson Hole

Fri 5/22

10:00 am-6:41 pm

1 stop6h 41m

Buffalo

Wed 5/27

6:02 am-3:30 pm

2 stops11h 28m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Idaho to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Idaho to Buffalo flights?

You could potentially save up to 59% on your flight if you consider stops on a Idaho to Buffalo flight.

Cheap Idaho to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Buffalo

Fastest flight time

6h 03m

Direct flights

None
The fastest flight from Idaho to Buffalo takes 6h 03m
There are no direct flights from Idaho to Buffalo. There are no popular flight routes from Idaho to Buffalo.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Buffalo Airport?

    Prices for flights from Idaho to Buffalo Airport were last updated today.

  • How many operators does momondo search for flights from Idaho to Buffalo Airport?

  • How old do you have to be to fly from Idaho to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Buffalo

Compare and see reviews for airlines that fly from Idaho to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $403Free CancellationRating
7.4
9,500 reviews
Search United Airlines flights
SouthwestPriceFrom $529Free CancellationRating
8.0
4,333 reviews
Search Southwest flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Buffalo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Buffalo. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Buffalo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buffalo from Idaho with this policy.

How can momondo help me find flights from Idaho to Buffalo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buffalo from Idaho.

I’m not ready to book a flight from Idaho to Buffalo right now. Can momondo alert me if prices change?

Price alerts on flights to Buffalo from Idaho are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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