What airlines fly to Buffalo?

Delta, United Airlines and Southwest are the top three most popular airlines that fly to Buffalo from Spokane according to our data. Delta is the first choice among our users, with 33% 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.

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

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

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 September 2025, 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.

$159 Cheap Flights from Spokane to Buffalo in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Spokane to Buffalo

Round-trip

One-way

Last minute

Cheap round-trip flights

1:12 pm - 11:35 pmGEG-BUF

7h 23m1 stop

5:34 am - 4:42 pmBUF-GEG

14h 08m2 stops

$339American Airlines

Find Deal

Thu, Oct 30 - Tue, Nov 4

1:12 pm - 11:35 pmGEG-BUF

7h 23m1 stop

7:40 am - 12:32 pmBUF-GEG

7h 52m1 stop

$351American Airlines

Find Deal

Thu, Oct 30 - Tue, Nov 4

12:40 pm - 11:57 pmGEG-BUF

8h 17m1 stop

6:00 am - 11:41 amBUF-GEG

8h 41m1 stop

$359Delta

Find Deal

Tue, Mar 3 - Wed, Mar 4

12:40 pm - 11:57 pmGEG-BUF

8h 17m1 stop

11:15 am - 10:45 pmBUF-GEG

14h 30m2 stops

$364Delta

Find Deal

Tue, Mar 3 - Wed, Mar 4

5:05 am - 3:30 pmGEG-BUF

7h 25m1 stop

4:15 pm - 12:20 amBUF-GEG

11h 05m2 stops

$409Southwest

Find Deal

Fri, Oct 24 - Mon, Oct 27

4:25 pm - 8:00 amGEG-BUF

12h 35m2 stops

3:40 pm - 10:25 pmBUF-GEG

9h 45m2 stops

$410Southwest

Find Deal

Thu, Oct 30 - Tue, Nov 4

11:20 am - 9:01 pmGEG-BUF

6h 41m1 stop

7:00 am - 10:55 amBUF-GEG

6h 55m1 stop

$441United Airlines

Find Deal

Tue, Mar 3 - Wed, Mar 4

5:05 am - 6:53 pmGEG-BUF

10h 48m2 stops

8:25 am - 3:10 pmBUF-GEG

9h 45m1 stop

$632United Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

3:30 pm - 9:47 amGEG-BUF

15h 17m3 stops

5:38 am - 10:36 pmBUF-GEG

19h 58m2 stops

$994Alaska Airlines

Find Deal

Wed, Oct 1 - Sun, Oct 5

3:30 pm - 9:47 amGEG-BUF

15h 17m3 stops

5:38 am - 10:36 pmBUF-GEG

19h 58m2 stops

$3,882Alaska Airlines

Find Deal

Wed, Oct 1 - Sun, Oct 5

Southwest flights from Spokane to Buffalo

Our best Southwest deals on Spokane to Buffalo flight tickets

Southwest

Oct 24

GEG5:05 amSpokane

7h 25m

1 stop

BUF3:30 pmBuffalo

Oct 27

BUF4:15 pmBuffalo

11h 05m

2 stops

GEG12:20 amSpokane

$409

Find similar

Southwest

Oct 30

GEG4:25 pmSpokane

12h 35m

2 stops

BUF8:00 amBuffalo

Nov 4

BUF3:40 pmBuffalo

9h 45m

2 stops

GEG10:25 pmSpokane

$410

Find similar

Southwest

Oct 24

GEG5:05 amSpokane

12h 40m

2 stops

BUF8:45 pmBuffalo

Oct 27

BUF4:15 pmBuffalo

11h 05m

2 stops

GEG12:20 amSpokane

$414

Find similar

American Airlines flights from Spokane to Buffalo

Our best American Airlines deals on Spokane to Buffalo flight tickets

American Airlines

Oct 30

GEG1:12 pmSpokane

7h 23m

1 stop

BUF11:35 pmBuffalo

Nov 4

BUF5:34 amBuffalo

14h 08m

2 stops

GEG4:42 pmSpokane

$339

Find similar

American Airlines

Oct 30

GEG1:12 pmSpokane

7h 23m

1 stop

BUF11:35 pmBuffalo

Nov 4

BUF7:40 amBuffalo

7h 52m

1 stop

GEG12:32 pmSpokane

$351

Find similar

American Airlines

Oct 24

GEG1:12 pmSpokane

7h 23m

1 stop

BUF11:35 pmBuffalo

Oct 27

BUF6:14 amBuffalo

9h 06m

1 stop

GEG12:20 pmSpokane

$365

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 10/30

1:12 pm-11:35 pm

1 stop7h 23m

Buffalo

Tue 11/4

5:34 am-4:42 pm

2 stops14h 08m

$339

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 10/30

1:12 pm-11:35 pm

1 stop7h 23m

Buffalo

Tue 11/4

7:40 am-12:32 pm

1 stop7h 52m

$351

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 3/3

12:40 pm-11:57 pm

1 stop8h 17m

Buffalo

Wed 3/4

6:00 am-11:41 am

1 stop8h 41m

$359

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 3/3

12:40 pm-11:57 pm

1 stop8h 17m

Buffalo

Wed 3/4

11:15 am-10:45 pm

2 stops14h 30m

$364

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Fri 10/24

5:05 am-3:30 pm

1 stop7h 25m

Buffalo

Mon 10/27

4:15 pm-12:20 am

2 stops11h 05m

$409

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Thu 10/30

4:25 pm-8:00 am

2 stops12h 35m

Buffalo

Tue 11/4

3:40 pm-10:25 pm

2 stops9h 45m

$410

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 3/3

11:20 am-9:01 pm

1 stop6h 41m

Buffalo

Wed 3/4

7:00 am-10:55 am

1 stop6h 55m

$441

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Tue 9/30

5:05 am-6:53 pm

2 stops10h 48m

Buffalo

Sat 10/4

8:25 am-3:10 pm

1 stop9h 45m

$632

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Wed 10/1

3:30 pm-9:47 am

3 stops15h 17m

Buffalo

Sun 10/5

5:38 am-10:36 pm

2 stops19h 58m

$994

SpokaneBuffalo

GEG - BUF

GEGBUF

Spokane

Wed 10/1

3:30 pm-9:47 am

3 stops15h 17m

Buffalo

Sun 10/5

5:38 am-10:36 pm

2 stops19h 58m

$3,882

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 cheapest day to depart on your flight to Buffalo?

Our data shows that Saturday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $516. Flights from Spokane to Buffalo on a Monday will generally be more expensive and average around $910. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the evening is the cheapest time of day to fly from Spokane to Buffalo when you can find flight prices for as low as $504. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Buffalo, so prices are often more expensive at around $696 per ticket.

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

Direct flights	None

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

Search flight deals

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 41m.
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 September 2025, 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 36% of all bookings. The subsequent popular airlines are United Airlines at 26%, Delta at 20%, and American Airlines at 18%.

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
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $348	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
Southwest	PriceFrom $381	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $458	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Batavia

Cheektowaga

Tonawanda

Amherst

Williamsville

Grand Island

Orchard Park

Lockport

West Seneca

East Aurora

Bowmansville

Eden

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.