Flight times from Seattle to Buffalo & schedule
The average flight time from Seattle to Buffalo is About 7 hours 26 minutes, covering a distance of About 3,404.98 km.
Flight durationAbout 7 hours 26 minutes |
Flight distanceAbout 3,404.98 km |
How long is the flight from Seattle to Buffalo?
The flights usually depart from Seattle-Tacoma International Airport and arrive at O'Hare International Airport.
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Earliest first
Latest first
United Airlines
UA2131
SEA
1:00 PM
IAD
9:06 PM
With stops
5.1h
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United Airlines
UA3516
IAD
10:26 PM
BUF
11:59 PM
1.6h
See prices and details in the app >>
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American Airlines
AA2520
SEA
2:09 PM
ORD
8:45 PM
With stops
4.6h
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T
W
T
F
S
American Airlines
AA403
ORD
9:55 PM
BUF
12:33 AM
1.6h
See prices and details in the app >>
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W
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Delta Air Lines
DL461
SEA
4:00 PM
JFK
12:21 AM
With stops
5.3h
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M
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W
T
F
S
Delta Air Lines
DL5264
JFK
10:10 PM
BUF
11:50 PM
1.7h
See prices and details in the app >>
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Delta Air Lines
DL812
SEA
6:00 AM
DTW
1:15 PM
With stops
4.3h
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W
T
F
S
Delta Air Lines
DL3642
DTW
2:00 PM
BUF
3:13 PM
1.2h
See prices and details in the app >>
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American Airlines
AA2922
SEA
6:00 AM
ORD
12:12 PM
With stops
4.2h
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W
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F
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American Airlines
AA4913
ORD
1:23 PM
BUF
4:12 PM
1.8h
See prices and details in the app >>
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W
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Delta Air Lines
DL943
SEA
6:05 AM
MSP
11:32 AM
With stops
3.5h
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W
T
F
S
Delta Air Lines
DL1749
MSP
3:20 PM
BUF
6:21 PM
2.0h
See prices and details in the app >>
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W
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Alaska Airlines
AS410
SEA
6:00 AM
ORD
12:07 PM
With stops
4.1h
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W
T
F
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Alaska Airlines
AS4177
ORD
9:55 PM
BUF
12:33 AM
1.6h
See prices and details in the app >>
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W
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F
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Check prices
Delta Air Lines
DL429
SEA
7:20 AM
JFK
3:56 PM
With stops
5.6h
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W
T
F
S
Delta Air Lines
DL5250
JFK
5:26 PM
BUF
7:25 PM
2.0h
See prices and details in the app >>
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W
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F
S
Check prices
American Airlines
AA381
SEA
7:45 AM
CLT
3:45 PM
With stops
5.0h
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W
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F
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American Airlines
AA1614
CLT
4:51 PM
BUF
6:44 PM
1.9h
See prices and details in the app >>
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W
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Check prices
Sun Country Airlines
SY286
SEA
9:58 AM
MSP
3:19 PM
With stops
3.4h
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W
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F
S
Sun Country Airlines
SY1057
MSP
8:40 AM
BUF
11:40 AM
2.0h
See prices and details in the app >>
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W
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Check prices
American Airlines
AA2522
SEA
10:35 PM
PHL
6:48 AM
With stops
5.2h
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W
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F
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American Airlines
AA5925
PHL
8:43 AM
BUF
10:16 AM
1.6h
See prices and details in the app >>
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W
T
F
S
Check prices
Delta Air Lines
DL409
SEA
10:35 PM
ATL
6:25 AM
With stops
4.8h
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W
T
F
S
Delta Air Lines
DL1384
ATL
9:10 AM
BUF
11:11 AM
2.0h
See prices and details in the app >>
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W
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F
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Check prices
American Airlines
AA2881
SEA
11:56 PM
ORD
6:02 AM
With stops
4.1h
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W
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F
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American Airlines
AA4413
ORD
6:46 AM
BUF
9:37 AM
1.9h
See prices and details in the app >>
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W
T
F
S
Check prices
Sun Country Airlines
SY290
SEA
11:59 PM
MSP
5:18 AM
With stops
3.3h
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W
T
F
S
Sun Country Airlines
SY1057
MSP
8:40 AM
BUF
11:40 AM
2.0h
See prices and details in the app >>
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W
T
F
S
Check prices
Delta Air Lines
DL810
SEA
11:05 PM
DTW
6:26 AM
With stops
4.3h
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W
T
F
S
Delta Air Lines
DL3636
DTW
10:10 AM
BUF
11:22 AM
1.2h
See prices and details in the app >>
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W
T
F
S
Check prices
Delta Air Lines
DL415
SEA
11:15 AM
JFK
7:51 PM
With stops
5.6h
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T
W
T
F
S
Delta Air Lines
DL5264
JFK
10:10 PM
BUF
11:50 PM
1.7h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
See all
American Airlines
AA2881
SEA
11:56 PM
ORD
6:02 AM
With stops
4.1h
S
M
T
W
T
F
S
American Airlines
AA4413
ORD
6:46 AM
BUF
9:37 AM
1.9h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Sun Country Airlines
SY290
SEA
11:59 PM
MSP
5:18 AM
With stops
3.3h
S
M
T
W
T
F
S
Sun Country Airlines
SY1057
MSP
8:40 AM
BUF
11:40 AM
2.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL810
SEA
11:05 PM
DTW
6:26 AM
With stops
4.3h
S
M
T
W
T
F
S
Delta Air Lines
DL3636
DTW
10:10 AM
BUF
11:22 AM
1.2h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Delta Air Lines
DL415
SEA
11:15 AM
JFK
7:51 PM
With stops
5.6h
S
M
T
W
T
F
S
Delta Air Lines
DL5264
JFK
10:10 PM
BUF
11:50 PM
1.7h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA2522
SEA
10:35 PM
PHL
6:48 AM
With stops
5.2h
S
M
T
W
T
F
S
American Airlines
AA5925
PHL
8:43 AM
BUF
10:16 AM
1.6h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL409
SEA
10:35 PM
ATL
6:25 AM
With stops
4.8h
S
M
T
W
T
F
S
Delta Air Lines
DL1384
ATL
9:10 AM
BUF
11:11 AM
2.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Sun Country Airlines
SY286
SEA
9:58 AM
MSP
3:19 PM
With stops
3.4h
S
M
T
W
T
F
S
Sun Country Airlines
SY1057
MSP
8:40 AM
BUF
11:40 AM
2.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL429
SEA
7:20 AM
JFK
3:56 PM
With stops
5.6h
S
M
T
W
T
F
S
Delta Air Lines
DL5250
JFK
5:26 PM
BUF
7:25 PM
2.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA381
SEA
7:45 AM
CLT
3:45 PM
With stops
5.0h
S
M
T
W
T
F
S
American Airlines
AA1614
CLT
4:51 PM
BUF
6:44 PM
1.9h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL812
SEA
6:00 AM
DTW
1:15 PM
With stops
4.3h
S
M
T
W
T
F
S
Delta Air Lines
DL3642
DTW
2:00 PM
BUF
3:13 PM
1.2h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA2922
SEA
6:00 AM
ORD
12:12 PM
With stops
4.2h
S
M
T
W
T
F
S
American Airlines
AA4913
ORD
1:23 PM
BUF
4:12 PM
1.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL943
SEA
6:05 AM
MSP
11:32 AM
With stops
3.5h
S
M
T
W
T
F
S
Delta Air Lines
DL1749
MSP
3:20 PM
BUF
6:21 PM
2.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS410
SEA
6:00 AM
ORD
12:07 PM
With stops
4.1h
S
M
T
W
T
F
S
Alaska Airlines
AS4177
ORD
9:55 PM
BUF
12:33 AM
1.6h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL461
SEA
4:00 PM
JFK
12:21 AM
With stops
5.3h
S
M
T
W
T
F
S
Delta Air Lines
DL5264
JFK
10:10 PM
BUF
11:50 PM
1.7h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA2520
SEA
2:09 PM
ORD
8:45 PM
With stops
4.6h
S
M
T
W
T
F
S
American Airlines
AA403
ORD
9:55 PM
BUF
12:33 AM
1.6h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
United Airlines
UA2131
SEA
1:00 PM
IAD
9:06 PM
With stops
5.1h
S
M
T
W
T
F
S
United Airlines
UA3516
IAD
10:26 PM
BUF
11:59 PM
1.6h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
See all
FAQs about flight schedules from Seattle to Buffalo
-
When are flight tickets from Seattle (SEA) to Buffalo (BUF) the cheapest?
Airlines adjust prices for flights from Seattle to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
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