What is the cheapest airline that flies from Spokane to Buffalo?

Southwest, United Airlines, and Delta are the most popular carriers operating from Spokane to Buffalo

What airlines fly to Buffalo?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Buffalo from Spokane according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 4 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

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

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

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

As of August 2026, there are 4 operators available to choose from for flights from Spokane Airport to Buffalo Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane Airport to Buffalo Airport.

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

The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$174 Cheap Flights from Spokane to Buffalo in 2026

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Find the cheapest flights from Spokane to Buffalo

Round-trip

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Cheap round-trip flights

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2:08 pm - 11:59 pmGEG Spokane-BUF Buffalo

6h 51m1 stop Chicago O'Hare Intl

8:00 am - 11:50 amBUF Buffalo-GEG Spokane

6h 50m1 stop Chicago O'Hare Intl

$337American Airlines

Tue, Oct 6 - Sat, Oct 10

5:14 pm - 11:10 amGEG Spokane-BUF Buffalo

14h 56m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:25 pm - 10:56 pmBUF Buffalo-GEG Spokane

6h 31m1 stop Minneapolis St Paul

$342Delta

Fri, Sep 11 - Tue, Sep 15

6:15 am - 9:40 pmGEG Spokane-BUF Buffalo

12h 25m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

7:55 am - 1:24 pmBUF Buffalo-GEG Spokane

8h 29m1 stop Chicago O'Hare Intl

$342American Airlines

Thu, Nov 12 - Mon, Nov 16

10:57 am - 11:59 pmGEG Spokane-BUF Buffalo

10h 02m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

3:55 pm - 11:51 pmBUF Buffalo-GEG Spokane

10h 56m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$347Delta

Thu, Nov 12 - Mon, Nov 16

5:25 am - 4:50 pmGEG Spokane-BUF Buffalo

8h 25m1 stop Denver Intl

2:40 pm - 9:50 pmBUF Buffalo-GEG Spokane

10h 10m1 stop Denver Intl

$353Southwest

Thu, Nov 12 - Mon, Nov 16

5:00 am - 10:59 pmGEG Spokane-BUF Buffalo

14h 59m2 stops Denver Intl Newark

8:50 am - 12:47 pmBUF Buffalo-GEG Spokane

6h 57m1 stop Denver Intl

$442United Airlines

Tue, Nov 17 - Wed, Nov 18

5:00 am - 5:02 pmGEG Spokane-BUF Buffalo

9h 02m2 stops Denver Intl Chicago O'Hare Intl

6:00 am - 6:41 pmBUF Buffalo-GEG Spokane

15h 41m2 stops Newark San Francisco

$447United Airlines

Tue, Nov 17 - Wed, Nov 18

7:35 am - 10:20 pmGEG Spokane-BUF Buffalo

11h 45m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

3:25 pm - 1:00 amBUF Buffalo-GEG Spokane

12h 35m2 stops Chicago Midway Las Vegas Harry Reid Intl

$477Southwest

Wed, Oct 14 - Sun, Oct 18

12:42 pm - 10:14 amGEG Spokane-BUF Buffalo

18h 32m2 stops Seattle/Tacoma Intl Philadelphia

11:24 am - 10:50 pmBUF Buffalo-GEG Spokane

14h 26m2 stops Chicago O'Hare Intl San Diego

$793Alaska Airlines

Thu, Oct 15 - Sun, Oct 18

5:21 pm - 11:39 amGEG Spokane-BUF Buffalo

15h 18m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

7:59 am - 4:20 pmBUF Buffalo-GEG Spokane

11h 21m2 stops Chicago O'Hare Intl Boise Air Term. Gowen Fld

$917Alaska Airlines

Tue, Sep 15 - Sun, Sep 20

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United Airlines flights from Spokane to Buffalo

Our best United Airlines deals on Spokane to Buffalo flight tickets

United Airlines

Nov 17

GEG5:00 amSpokane

14h 59m

2 stops

BUF10:59 pmBuffalo

Nov 18

BUF8:50 amBuffalo

6h 57m

1 stop

GEG12:47 pmSpokane

$442

United Airlines

Nov 17

GEG5:00 amSpokane

9h 02m

2 stops

BUF5:02 pmBuffalo

Nov 18

BUF6:00 amBuffalo

15h 41m

2 stops

GEG6:41 pmSpokane

$447

United Airlines

Nov 17

GEG11:22 amSpokane

6h 14m

1 stop

BUF8:36 pmBuffalo

Nov 18

BUF8:50 amBuffalo

6h 57m

1 stop

GEG12:47 pmSpokane

$453

Southwest flights from Spokane to Buffalo

Our best Southwest deals on Spokane to Buffalo flight tickets

Southwest

Nov 12

GEG5:25 amSpokane

8h 25m

1 stop

BUF4:50 pmBuffalo

Nov 16

BUF2:40 pmBuffalo

10h 10m

1 stop

GEG9:50 pmSpokane

$353

Southwest

Oct 14

GEG7:35 amSpokane

11h 45m

2 stops

BUF10:20 pmBuffalo

Oct 18

BUF3:25 pmBuffalo

12h 35m

2 stops

GEG1:00 amSpokane

$477

Southwest

Oct 21

GEG7:35 amSpokane

11h 45m

2 stops

BUF10:20 pmBuffalo

Oct 25

BUF3:25 pmBuffalo

12h 35m

2 stops

GEG1:00 amSpokane

$503

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Tue 10/6

2:08 pm-11:59 pm

1 stop6h 51m

Buffalo

Sat 10/10

8:00 am-11:50 am

1 stop6h 50m

$337

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Fri 9/11

5:14 pm-11:10 am

2 stops14h 56m

Buffalo

Tue 9/15

7:25 pm-10:56 pm

1 stop6h 31m

$342

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Thu 11/12

6:15 am-9:40 pm

2 stops12h 25m

Buffalo

Mon 11/16

7:55 am-1:24 pm

1 stop8h 29m

$342

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Thu 11/12

10:57 am-11:59 pm

2 stops10h 02m

Buffalo

Mon 11/16

3:55 pm-11:51 pm

2 stops10h 56m

$347

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Thu 11/12

5:25 am-4:50 pm

1 stop8h 25m

Buffalo

Mon 11/16

2:40 pm-9:50 pm

1 stop10h 10m

$353

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Tue 11/17

5:00 am-10:59 pm

2 stops14h 59m

Buffalo

Wed 11/18

8:50 am-12:47 pm

1 stop6h 57m

$442

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Tue 11/17

5:00 am-5:02 pm

2 stops9h 02m

Buffalo

Wed 11/18

6:00 am-6:41 pm

2 stops15h 41m

$447

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Wed 10/14

7:35 am-10:20 pm

2 stops11h 45m

Buffalo

Sun 10/18

3:25 pm-1:00 am

2 stops12h 35m

$477

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Thu 10/15

12:42 pm-10:14 am

2 stops18h 32m

Buffalo

Sun 10/18

11:24 am-10:50 pm

2 stops14h 26m

$793

SpokaneBuffalo

GEG Spokane - BUF Buffalo

GEGBUF

Spokane

Tue 9/15

5:21 pm-11:39 am

2 stops15h 18m

Buffalo

Sun 9/20

7:59 am-4:20 pm

2 stops11h 21m

$917

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Spokane 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

Prices

Airlines

What is the typical price of a round-trip flight between Spokane and Buffalo?

Prices are currently low for flights on this route.

Typical prices usually range from $446 to $572.
The lowest price recently found on this route was $337.

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of December, then book flights to Buffalo from Spokane during January instead. Flights to Buffalo in January, while not as cheap as those in December, still average around $404.

When to book flights from Spokane to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Spokane to Buffalo (GEG to BUF) flight deals and tips

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

Best Price Found	$174
Fastest flight time	6h 15m
Direct flights	None

The best one-way flight to Buffalo from Spokane in the past 72 hours is $174. The best round-trip flight deal from Spokane to Buffalo found on momondo in the last 72 hours is $337.

The fastest flight from Spokane to Buffalo takes 6h 15m

There are no direct flights from Spokane to Buffalo. There are no popular flight routes from Spokane to Buffalo.

Search flight deals

Frequently asked questions about flying from Spokane to Buffalo

How far is Spokane to Buffalo by plane?
There are 1881.8 mi between Spokane and Buffalo. In terms of flight time, this usually takes a little over 6h 15m.
When did momondo last update prices for flights from Spokane Airport to Buffalo Airport?
Prices for flights from Spokane Airport to Buffalo Airport were last updated today.
How many operators does momondo search for flights from Spokane Airport to Buffalo Airport?
As of August 2026, there are 4 operators available to choose from for flights from Spokane Airport to Buffalo Airport.
How old do you have to be to fly from Spokane Airport to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Spokane to Buffalo?
momondo data reveals that the most frequently booked airline on the route from Spokane to Buffalo is Southwest, representing 33% of all bookings. The subsequent popular airlines are American Airlines at 32%, Delta at 21%, and United Airlines at 15%.

Best airlines flying from Spokane to Buffalo

Compare and see reviews for airlines that fly from Spokane to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $142	Free Cancellation	Rating 7.8 8,513 reviews	Search Delta flights
American Airlines	PriceFrom $329	Free Cancellation	Rating 7.1 11,979 reviews	Search American Airlines flights
United Airlines	PriceFrom $384	Free Cancellation	Rating 7.4 10,105 reviews	Search United Airlines flights
Southwest	PriceFrom $407	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights

Batavia

Cheektowaga

Amherst

Tonawanda

Williamsville

Orchard Park

Grand Island

Bowmansville

Lockport

West Seneca

East Aurora

Angola

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Spokane to Buffalo for you.

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

All flight searches from Spokane to Buffalo on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Spokane to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Buffalo from Spokane. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Buffalo trip

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Cheap flights from Spokane to Buffalo from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Buffalo departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Spokane to Buffalo

Our best United Airlines deals on Spokane to Buffalo flight tickets

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How to get the cheapest flight ticket from Spokane to Buffalo

What is the typical price of a round-trip flight between Spokane and Buffalo?

What is the cheapest month to fly to Buffalo?

What is the cheapest airline that flies from Spokane to Buffalo?

What airlines fly to Buffalo?

When to book flights from Spokane to Buffalo

Cheap Spokane to Buffalo (GEG to BUF) flight deals and tips

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Frequently asked questions about flying from Spokane to Buffalo

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An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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