Cheap Flights from Seattle-Tacoma International Airport to Buffalo
Search for flights from Seattle-Tacoma International Airport to Buffalo and check out affordable one-way and round-trip options.
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- SEA20:1422h 42m1 stopBUF21:56Seattle - Buffalo|Tue, May 21|Frontier Airlines€96€15538% OFF38% OFF€155€96
- SEA23:5913h 15m1 stopBUF16:14Seattle - Buffalo|Wed, May 29|American Airlines€104€15533% OFF33% OFF€155€104
- SEA23:5512h 51m1 stopBUF15:46Seattle - Buffalo|Tue, Jun 4|American Airlines€106€15531% OFF31% OFF€155€106
- SEA20:1414h 31m2 stopsBUF13:45Seattle - Buffalo|Tue, Jun 4|Frontier Airlines€107€107
- SEA20:1422h 42m1 stopBUF21:56Seattle - Buffalo|Tue, May 28|Frontier Airlines€108€108
- SEA22:5221h 11m1 stopBUF23:03Seattle - Buffalo|Tue, Jun 11|American Airlines€112€112
- SEA06:008h 39m1 stopBUF17:39Seattle - Buffalo|Tue, Jul 16|Delta Air Lines€114€114
- SEA08:0410h 52m1 stopBUF21:56Seattle - Buffalo|Wed, May 22|Frontier Airlines€115€115
- SEA09:4129h 11m1 stopBUF17:52Seattle - Buffalo|Tue, Jun 11|Frontier Airlines€116€116
- SEA23:597h 56m1 stopBUF10:55Seattle - Buffalo|Mon, Jun 3|American Airlines€118€118
- SEA13:003h 5mDirectBUF14:00Seattle - Buffalo|Tue, May 28|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
See which airlines fly from Seattle-Tacoma International Airport to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Find Suitable Airport in Buffalo
Learn about different airports in Buffalo, find the best flight and transfer options, and plan your journey.
- 0.75 km from central BuffaloBuffalo Niagara International AirportTickets From€96
Check the schedule for flights from Seattle-Tacoma International Airport to Buffalo and find the flight that best matches your travel plans.
AS682
Alaska Airlines
06:00
SEA
09:44
DEN
SMTWTFSF92752
Frontier Airlines
11:11
DEN
16:20
BUF
S-T-TF-DL869
Delta Air Lines
06:00
SEA
13:15
DTW
SMTWTFSDL2692
Delta Air Lines
15:50
DTW
16:57
BUF
SMTWTFSAS684
Alaska Airlines
06:09
SEA
09:56
DEN
SMTWTFSF92752
Frontier Airlines
11:11
DEN
16:20
BUF
S-T-TF-F93406
Frontier Airlines
09:37
SEA
13:25
DEN
S-TWTFSF92752
Frontier Airlines
11:11
DEN
16:20
BUF
S-T-TF-UA1334
United Airlines
12:10
SEA
20:37
EWR
S--WTFSUA1391
United Airlines
21:55
EWR
23:21
BUF
S--WT-SUA2603
United Airlines
22:25
SEA
06:24
IAD
S--WTFSUA6011
United Airlines
08:20
IAD
09:41
BUF
SMTWTFSAS328
Alaska Airlines
22:45
SEA
04:40
ORD
SMTWTFSUA1448
United Airlines
14:20
ORD
16:58
BUF
S--WTFSUA1631
United Airlines
23:20
SEA
07:19
IAD
SM-WTFSUA6011
United Airlines
08:20
IAD
09:41
BUF
SMTWTFSAA1181
American Airlines
23:59
SEA
06:11
ORD
SMTWT-SAA3811
American Airlines
13:39
ORD
16:14
BUF
SMTWTFSAA1181
American Airlines
23:59
SEA
06:11
ORD
SMTWT-SAA3410
American Airlines
08:14
ORD
10:55
BUF
SMTWTF-
Flight Info of Flights from Seattle-Tacoma International Airport to Buffalo
Cheapest return ticket price | €371 |
---|---|
Cheapest direct flight price | €96 |
Cheapest month | May |
Peak season for travel | November |
FAQs for Seattle-Tacoma International Airport to Buffalo Flights
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