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Flights from Seattle-Tacoma International Airport (SEA) to Buffalo Niagara Intl. Airport (BUF)
Flights to Buffalo
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United States of America
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Popular airlines from Seattle-Tacoma International Airport (SEA) to Buffalo Niagara Intl. Airport (BUF)

Alaska Airlines
American Airlines
United
Delta
Southwest Airlines
JetBlue Airways
Frontier Airlines

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Cheap Flights from Seattle to Buffalo (SEA-BUF)

Prices were available within the past 7 days and start at NT$10,733 for one-way flights and NT$20,515 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$20,515

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$20,515 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$21,340

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$21,340 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$21,466

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$21,466 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$22,292

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$22,292 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$23,243

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$23,243 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$23,339

Roundtrip

Found 6 days ago

Select Delta flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$23,339 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$24,196

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$24,196 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$24,290

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$24,290 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$25,020

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$25,020 Found 6 days ago

Sun, Aug 1 - Wed, Aug 4

SEA

Seattle

BUF

Buffalo

NT$25,116

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Sun, Aug 1 from Seattle to Buffalo, returning Wed, Aug 4, priced at NT$25,116 Found 6 days ago

Find the cheapest month to fly from Seattle (SEA) to Buffalo (BUF)

October is typically the cheapest month to fly

From NT$9,903 - NT$20,952 per traveler.

Travel information

Origin airport	Seattle-Tacoma International Airport
Destination airport	Buffalo Niagara Intl. Airport
Distance	3,405 km away
Airlines serving	Alaska Airlines, American Airlines, United, Delta, Southwest Airlines, JetBlue Airways, Frontier Airlines
Popular airline	Alaska Airlines
Roundtrip price	NT$20,515

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NT$10,733 Cheap Flights from Seattle (SEA) to Buffalo (BUF)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Buffalo Niagara Intl. Airport (BUF)

Be in the know

Book smarter

Earn twice

Cheap Flights from Seattle to Buffalo (SEA-BUF)

Find the cheapest month to fly from Seattle (SEA) to Buffalo (BUF)

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly