
$429 Cheap Delta flights Seattle (SEA) to Buffalo (BUF)
Prices were available within the past 7 days and start at $429 for one-way flights and $506 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 2 - Fri, Jul 4
SEA
Seattle
BUF
Buffalo
$506 Roundtrip, found 1 day ago
$506
Roundtrip
found 1 day ago

Wed, Jun 25 - Wed, Jul 2
SEA
Seattle
BUF
Buffalo
$537 Roundtrip, found 1 day ago
$537
Roundtrip
found 1 day ago

Mon, Jun 30 - Wed, Jul 2
SEA
Seattle
BUF
Buffalo
$551 Roundtrip, found 1 day ago
$551
Roundtrip
found 1 day ago

Wed, Jun 25 - Thu, Jul 3
SEA
Seattle
BUF
Buffalo
$622 Roundtrip, found 1 day ago
$622
Roundtrip
found 1 day ago

Tue, Jul 1 - Wed, Jul 2
SEA
Seattle
BUF
Buffalo
$631 Roundtrip, found 1 day ago
$631
Roundtrip
found 1 day ago

Fri, Jun 27 - Wed, Jul 2
SEA
Seattle
BUF
Buffalo
$652 Roundtrip, found 1 day ago
$652
Roundtrip
found 1 day ago

Sat, Jun 28 - Wed, Jul 2
SEA
Seattle
BUF
Buffalo
$665 Roundtrip, found 1 day ago
$665
Roundtrip
found 1 day ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Buffalo Niagara Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines, United |
Popular airline | American Airlines |
Distance | 3385 km |
Most Popular Delta Routes from Seattle
Most Popular Delta Routes from Buffalo
- St. Louis to Fairbanks (STL - FAI)
- Charlotte to Newark Liberty Intl. Airport (CLT - EWR)
- Denver to Fort Myers (DEN - RSW)
- New York to Orlando (LGA - MCO)
- Minneapolis to Newark Liberty Intl. Airport (MSP - EWR)
- Roanoke to Omaha (ROA - OMA)
- New York to Raleigh (JFK - RDU)
- Richmond to Helena (RIC - HLN)
- Saginaw to Guadalajara (MBS - GDL)
- Boise to Seattle (BOI - SEA)
Popular Domestic Routes in Buffalo Niagara Intl.
- New York to Raleigh (JFK - RDU)
- San Francisco to Orlando (SFO - MCO)
- Charlotte to Newark Liberty Intl. Airport (CLT - EWR)
- Roanoke to Omaha (ROA - OMA)
- New Orleans to Los Angeles (MSY - LAX)
- Jacksonville to Evansville (JAX - EVV)
- Richmond to Bozeman (RIC - BZN)
- Richmond to Bozeman (RIC - BZN)
- Jacksonville to Evansville (JAX - EVV)
- Atlanta to Chicago (ATL - ORD)