Flight times from Chicago to Seattle & schedule

The average flight time from Chicago to Seattle is About 4 hours 59 minutes, covering a distance of About 2,785.86 km.

Flight duration

About 4 hours 59 minutes

Flight distance

About 2,785.86 km

How long is the flight from Chicago to Seattle?

The flights usually depart from Chicago O'Hare International Airport and arrive at Seattle-Tacoma International Airport.

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Earliest first
Latest first
Delta Air Lines DL2247
ORD 1:19 PM
SLC 4:05 PM
With stops 3.8h
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Delta Air Lines DL871
SLC 5:10 PM
SEA 6:30 PM
2.3h
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Delta Air Lines DL3792
MDW 2:05 PM
MSP 3:44 PM
With stops 1.6h
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Delta Air Lines DL881
MSP 6:25 PM
SEA 8:27 PM
4.0h
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Alaska Airlines AS1447
ORD 2:20 PM
SAN 4:59 PM
With stops 4.7h
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Alaska Airlines AS652
SAN 8:35 PM
SEA 11:50 PM
3.3h
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American Airlines AA2257
ORD 3:07 PM
DFW 5:49 PM
With stops 2.7h
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American Airlines AA2009
DFW 7:04 PM
SEA 9:22 PM
4.3h
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United Airlines UA1801
ORD 4:15 PM
SEA 6:59 PM
Nonstop 4.7h
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Delta Air Lines DL637
ORD 5:55 PM
SEA 8:34 PM
Nonstop 4.7h
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Hawaiian Airlines HA6298
ORD 6:50 PM
SEA 9:41 PM
Nonstop 4.8h
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Alaska Airlines AS1470
ORD 6:20 AM
SAN 8:54 AM
With stops 4.6h
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Alaska Airlines AS622
SAN 8:58 PM
SEA 12:08 AM
3.2h
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American Airlines AA2775
ORD 7:30 AM
SEA 10:14 AM
Nonstop 4.7h
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Delta Air Lines DL2041
ORD 7:00 AM
SEA 9:45 AM
Nonstop 4.8h
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Delta Air Lines DL2377
ORD 7:10 PM
SLC 9:47 PM
With stops 3.6h
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Delta Air Lines DL2998
SLC 10:45 PM
SEA 12:03 AM
2.3h
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United Airlines UA1116
ORD 7:40 AM
SFO 10:38 AM
With stops 5.0h
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United Airlines UA2744
SFO 12:19 PM
SEA 2:18 PM
2.0h
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Alaska Airlines AS409
ORD 8:42 PM
SEA 11:26 PM
Nonstop 4.7h
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Alaska Airlines AS1371
ORD 8:00 AM
SEA 10:43 AM
Nonstop 4.7h
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Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
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Alaska Airlines AS587
ORD 8:02 AM
SEA 10:37 AM
Nonstop 4.6h
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United Airlines UA2211
ORD 8:00 PM
SEA 10:42 PM
Nonstop 4.7h
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United Airlines UA1127
ORD 9:54 PM
SEA 12:34 AM
Nonstop 4.7h
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American Airlines AA1288
ORD 10:00 PM
SEA 12:36 AM
Nonstop 4.6h
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American Airlines AA2398
ORD 10:01 AM
SEA 12:47 PM
Nonstop 4.8h
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Delta Air Lines DL1564
ORD 12:46 PM
SEA 3:20 PM
Nonstop 4.6h
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American Airlines AA2812
ORD 12:30 PM
DFW 3:10 PM
With stops 2.7h
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American Airlines AA727
DFW 5:15 PM
SEA 7:36 PM
4.3h
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American Airlines AA1938
ORD 11:43 AM
DFW 2:22 PM
With stops 2.6h
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American Airlines AA727
DFW 5:15 PM
SEA 7:36 PM
4.3h
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American Airlines AA1288
ORD 10:00 PM
SEA 12:36 AM
Nonstop 4.6h
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American Airlines AA2398
ORD 10:01 AM
SEA 12:47 PM
Nonstop 4.8h
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Hawaiian Airlines HA6295
ORD 10:00 AM
SEA 12:43 PM
Nonstop 4.7h
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American Airlines AA2069
ORD 10:16 PM
DEN 11:59 PM
With stops 2.7h
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Frontier Airlines F94545
DEN 7:45 AM
SEA 9:48 AM
3.0h
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United Airlines UA1127
ORD 9:54 PM
SEA 12:34 AM
Nonstop 4.7h
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Alaska Airlines AS409
ORD 8:42 PM
SEA 11:26 PM
Nonstop 4.7h
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Alaska Airlines AS1371
ORD 8:00 AM
SEA 10:43 AM
Nonstop 4.7h
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Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
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Alaska Airlines AS587
ORD 8:02 AM
SEA 10:37 AM
Nonstop 4.6h
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United Airlines UA2211
ORD 8:00 PM
SEA 10:42 PM
Nonstop 4.7h
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American Airlines AA2775
ORD 7:30 AM
SEA 10:14 AM
Nonstop 4.7h
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Delta Air Lines DL2041
ORD 7:00 AM
SEA 9:45 AM
Nonstop 4.8h
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Delta Air Lines DL2377
ORD 7:10 PM
SLC 9:47 PM
With stops 3.6h
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Delta Air Lines DL2998
SLC 10:45 PM
SEA 12:03 AM
2.3h
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United Airlines UA1116
ORD 7:40 AM
SFO 10:38 AM
With stops 5.0h
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United Airlines UA2744
SFO 12:19 PM
SEA 2:18 PM
2.0h
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Hawaiian Airlines HA6298
ORD 6:50 PM
SEA 9:41 PM
Nonstop 4.8h
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Alaska Airlines AS1470
ORD 6:20 AM
SAN 8:54 AM
With stops 4.6h
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Alaska Airlines AS622
SAN 8:58 PM
SEA 12:08 AM
3.2h
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Delta Air Lines DL637
ORD 5:55 PM
SEA 8:34 PM
Nonstop 4.7h
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United Airlines UA1801
ORD 4:15 PM
SEA 6:59 PM
Nonstop 4.7h
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F
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Delta Air Lines DL637
ORD 5:55 PM
SEA 8:34 PM
Nonstop 4.7h
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W
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F
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Check prices
Hawaiian Airlines HA6298
ORD 6:50 PM
SEA 9:41 PM
Nonstop 4.8h
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Check prices
American Airlines AA2775
ORD 7:30 AM
SEA 10:14 AM
Nonstop 4.7h
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Check prices
Delta Air Lines DL2041
ORD 7:00 AM
SEA 9:45 AM
Nonstop 4.8h
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W
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F
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Check prices
Alaska Airlines AS409
ORD 8:42 PM
SEA 11:26 PM
Nonstop 4.7h
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W
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F
S
Check prices
Alaska Airlines AS1371
ORD 8:00 AM
SEA 10:43 AM
Nonstop 4.7h
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W
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F
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Check prices
Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
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W
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F
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Check prices
Alaska Airlines AS587
ORD 8:02 AM
SEA 10:37 AM
Nonstop 4.6h
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Check prices
United Airlines UA2211
ORD 8:00 PM
SEA 10:42 PM
Nonstop 4.7h
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Check prices
United Airlines UA1127
ORD 9:54 PM
SEA 12:34 AM
Nonstop 4.7h
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Check prices
American Airlines AA1288
ORD 10:00 PM
SEA 12:36 AM
Nonstop 4.6h
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Check prices
American Airlines AA2398
ORD 10:01 AM
SEA 12:47 PM
Nonstop 4.8h
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W
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F
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Check prices
Hawaiian Airlines HA6295
ORD 10:00 AM
SEA 12:43 PM
Nonstop 4.7h
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W
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F
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Check prices
Delta Air Lines DL1564
ORD 12:46 PM
SEA 3:20 PM
Nonstop 4.6h
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W
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F
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Check prices
See all
Delta Air Lines DL1564
ORD 12:46 PM
SEA 3:20 PM
Nonstop 4.6h
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M
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W
T
F
S
Check prices
American Airlines AA1288
ORD 10:00 PM
SEA 12:36 AM
Nonstop 4.6h
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W
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F
S
Check prices
American Airlines AA2398
ORD 10:01 AM
SEA 12:47 PM
Nonstop 4.8h
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W
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F
S
Check prices
Hawaiian Airlines HA6295
ORD 10:00 AM
SEA 12:43 PM
Nonstop 4.7h
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W
T
F
S
Check prices
United Airlines UA1127
ORD 9:54 PM
SEA 12:34 AM
Nonstop 4.7h
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W
T
F
S
Check prices
Alaska Airlines AS409
ORD 8:42 PM
SEA 11:26 PM
Nonstop 4.7h
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W
T
F
S
Check prices
Alaska Airlines AS1371
ORD 8:00 AM
SEA 10:43 AM
Nonstop 4.7h
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W
T
F
S
Check prices
Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
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M
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W
T
F
S
Check prices
Alaska Airlines AS587
ORD 8:02 AM
SEA 10:37 AM
Nonstop 4.6h
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W
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F
S
Check prices
United Airlines UA2211
ORD 8:00 PM
SEA 10:42 PM
Nonstop 4.7h
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W
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F
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Check prices
American Airlines AA2775
ORD 7:30 AM
SEA 10:14 AM
Nonstop 4.7h
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W
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F
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Check prices
Delta Air Lines DL2041
ORD 7:00 AM
SEA 9:45 AM
Nonstop 4.8h
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W
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F
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Check prices
Hawaiian Airlines HA6298
ORD 6:50 PM
SEA 9:41 PM
Nonstop 4.8h
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W
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F
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Check prices
Delta Air Lines DL637
ORD 5:55 PM
SEA 8:34 PM
Nonstop 4.7h
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W
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F
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Check prices
United Airlines UA1801
ORD 4:15 PM
SEA 6:59 PM
Nonstop 4.7h
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Check prices
See all

FAQs about flight schedules from Chicago to Seattle

  • When are flight tickets from Chicago (CHI) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Chicago to Seattle 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.
  • It takes around 4 hours 40 minutes to fly from Chicago (CHI) to Seattle (SEA).