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Flight times from Chicago to Seattle & schedule

The average flight time from Chicago to Seattle is About 4 hours 51 minutes, covering a distance of About 2,785.86 km.

Flight duration

About 4 hours 51 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
Alaska Airlines AS325
ORD 2:19 PM
PDX 4:54 PM
With stops 4.6h
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Alaska Airlines AS1391
PDX 5:46 PM
SEA 6:54 PM
1.1h
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United Airlines UA374
ORD 2:21 PM
LAX 4:56 PM
With stops 4.6h
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United Airlines UA684
LAX 7:05 PM
SEA 9:56 PM
2.9h
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Alaska Airlines AS1447
ORD 2:54 PM
SAN 5:19 PM
With stops 4.4h
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Alaska Airlines AS652
SAN 8:04 PM
SEA 11:18 PM
3.2h
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Alaska Airlines AS407
ORD 3:09 PM
SEA 5:51 PM
Nonstop 4.7h
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United Airlines UA576
ORD 3:47 PM
LAX 6:20 PM
With stops 4.5h
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United Airlines UA684
LAX 7:05 PM
SEA 9:56 PM
2.9h
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United Airlines UA1801
ORD 4:20 PM
SEA 7:05 PM
Nonstop 4.8h
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United Airlines UA511
ORD 4:30 PM
SFO 7:24 PM
With stops 4.9h
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United Airlines UA5579
SFO 10:37 PM
SEA 12:33 AM
1.9h
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American Airlines AA2842
ORD 5:05 AM
CLT 8:07 AM
With stops 2.0h
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American Airlines AA2529
CLT 9:25 AM
SEA 12:07 PM
5.7h
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Sun Country Airlines SY262
ORD 5:32 PM
MSP 7:08 PM
With stops 1.6h
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Sun Country Airlines SY281
MSP 6:30 AM
SEA 8:15 AM
3.8h
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Delta Air Lines DL637
ORD 6:20 PM
SEA 8:50 PM
Nonstop 4.5h
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Alaska Airlines AS715
ORD 6:00 AM
SEA 8:34 AM
Nonstop 4.6h
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American Airlines AA3105
ORD 6:01 PM
SEA 8:52 PM
Nonstop 4.8h
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American Airlines AA2523
ORD 6:40 AM
SEA 9:24 AM
Nonstop 4.7h
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American Airlines AA607
ORD 6:00 AM
LAX 8:24 AM
With stops 4.4h
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American Airlines AA6324
LAX 10:57 AM
SEA 1:57 PM
3.0h
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United Airlines UA2373
ORD 6:00 AM
LAX 8:27 AM
With stops 4.5h
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United Airlines UA325
LAX 11:41 AM
SEA 2:38 PM
3.0h
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American Airlines AA2896
ORD 6:00 AM
DFW 8:39 AM
With stops 2.6h
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American Airlines AA757
DFW 12:30 PM
SEA 2:53 PM
4.4h
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Alaska Airlines AS429
ORD 7:49 PM
SEA 10:30 PM
Nonstop 4.7h
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Alaska Airlines AS427
ORD 7:51 PM
SEA 10:30 PM
Nonstop 4.7h
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Delta Air Lines DL2041
ORD 7:20 AM
SEA 10:05 AM
Nonstop 4.8h
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United Airlines UA2211
ORD 7:53 PM
SEA 10:44 PM
Nonstop 4.8h
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Delta Air Lines DL1564
ORD 12:47 PM
SEA 3:18 PM
Nonstop 4.5h
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American Airlines AA3264
ORD 11:50 AM
DFW 2:25 PM
With stops 2.6h
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American Airlines AA2009
DFW 4:57 PM
SEA 7:17 PM
4.3h
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American Airlines AA1459
ORD 10:26 PM
SEA 1:03 AM
Nonstop 4.6h
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Frontier Airlines F91483
ORD 9:57 PM
DEN 11:57 PM
With stops 3.0h
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Frontier Airlines F94545
DEN 7:13 AM
SEA 9:17 AM
3.1h
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Frontier Airlines F91483
ORD 9:57 PM
DEN 11:57 PM
With stops 3.0h
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Frontier Airlines F91175
DEN 9:13 AM
SEA 11:20 AM
3.1h
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Frontier Airlines F92445
ORD 9:13 PM
LAX 11:57 PM
With stops 4.7h
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Frontier Airlines F91177
LAX 3:04 PM
SEA 5:51 PM
2.8h
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Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
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Alaska Airlines AS429
ORD 7:49 PM
SEA 10:30 PM
Nonstop 4.7h
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Alaska Airlines AS427
ORD 7:51 PM
SEA 10:30 PM
Nonstop 4.7h
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Delta Air Lines DL2041
ORD 7:20 AM
SEA 10:05 AM
Nonstop 4.8h
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United Airlines UA2211
ORD 7:53 PM
SEA 10:44 PM
Nonstop 4.8h
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United Airlines UA341
ORD 7:00 AM
SEA 9:40 AM
Nonstop 4.7h
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Alaska Airlines AS1470
ORD 7:20 AM
SAN 10:00 AM
With stops 4.7h
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Alaska Airlines AS685
SAN 12:28 PM
SEA 3:40 PM
3.2h
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Delta Air Lines DL637
ORD 6:20 PM
SEA 8:50 PM
Nonstop 4.5h
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Alaska Airlines AS715
ORD 6:00 AM
SEA 8:34 AM
Nonstop 4.6h
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American Airlines AA3105
ORD 6:01 PM
SEA 8:52 PM
Nonstop 4.8h
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American Airlines AA2523
ORD 6:40 AM
SEA 9:24 AM
Nonstop 4.7h
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American Airlines AA607
ORD 6:00 AM
LAX 8:24 AM
With stops 4.4h
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American Airlines AA6324
LAX 10:57 AM
SEA 1:57 PM
3.0h
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United Airlines UA2373
ORD 6:00 AM
LAX 8:27 AM
With stops 4.5h
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United Airlines UA325
LAX 11:41 AM
SEA 2:38 PM
3.0h
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American Airlines AA2896
ORD 6:00 AM
DFW 8:39 AM
With stops 2.6h
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American Airlines AA757
DFW 12:30 PM
SEA 2:53 PM
4.4h
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Alaska Airlines AS407
ORD 3:09 PM
SEA 5:51 PM
Nonstop 4.7h
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United Airlines UA1801
ORD 4:20 PM
SEA 7:05 PM
Nonstop 4.8h
See prices and details in the app >>
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Delta Air Lines DL637
ORD 6:20 PM
SEA 8:50 PM
Nonstop 4.5h
See prices and details in the app >>
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Alaska Airlines AS715
ORD 6:00 AM
SEA 8:34 AM
Nonstop 4.6h
See prices and details in the app >>
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American Airlines AA3105
ORD 6:01 PM
SEA 8:52 PM
Nonstop 4.8h
See prices and details in the app >>
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American Airlines AA2523
ORD 6:40 AM
SEA 9:24 AM
Nonstop 4.7h
See prices and details in the app >>
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Alaska Airlines AS429
ORD 7:49 PM
SEA 10:30 PM
Nonstop 4.7h
See prices and details in the app >>
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Alaska Airlines AS427
ORD 7:51 PM
SEA 10:30 PM
Nonstop 4.7h
See prices and details in the app >>
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Delta Air Lines DL2041
ORD 7:20 AM
SEA 10:05 AM
Nonstop 4.8h
See prices and details in the app >>
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United Airlines UA2211
ORD 7:53 PM
SEA 10:44 PM
Nonstop 4.8h
See prices and details in the app >>
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United Airlines UA341
ORD 7:00 AM
SEA 9:40 AM
Nonstop 4.7h
See prices and details in the app >>
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Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
See prices and details in the app >>
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American Airlines AA1459
ORD 10:26 PM
SEA 1:03 AM
Nonstop 4.6h
See prices and details in the app >>
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Delta Air Lines DL1564
ORD 12:47 PM
SEA 3:18 PM
Nonstop 4.5h
See prices and details in the app >>
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Check prices
See all
Delta Air Lines DL1564
ORD 12:47 PM
SEA 3:18 PM
Nonstop 4.5h
See prices and details in the app >>
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American Airlines AA1459
ORD 10:26 PM
SEA 1:03 AM
Nonstop 4.6h
See prices and details in the app >>
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Alaska Airlines AS329
ORD 8:05 PM
SEA 10:49 PM
Nonstop 4.7h
See prices and details in the app >>
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Check prices
Alaska Airlines AS429
ORD 7:49 PM
SEA 10:30 PM
Nonstop 4.7h
See prices and details in the app >>
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Check prices
Alaska Airlines AS427
ORD 7:51 PM
SEA 10:30 PM
Nonstop 4.7h
See prices and details in the app >>
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Delta Air Lines DL2041
ORD 7:20 AM
SEA 10:05 AM
Nonstop 4.8h
See prices and details in the app >>
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Check prices
United Airlines UA2211
ORD 7:53 PM
SEA 10:44 PM
Nonstop 4.8h
See prices and details in the app >>
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United Airlines UA341
ORD 7:00 AM
SEA 9:40 AM
Nonstop 4.7h
See prices and details in the app >>
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Delta Air Lines DL637
ORD 6:20 PM
SEA 8:50 PM
Nonstop 4.5h
See prices and details in the app >>
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Alaska Airlines AS715
ORD 6:00 AM
SEA 8:34 AM
Nonstop 4.6h
See prices and details in the app >>
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American Airlines AA3105
ORD 6:01 PM
SEA 8:52 PM
Nonstop 4.8h
See prices and details in the app >>
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American Airlines AA2523
ORD 6:40 AM
SEA 9:24 AM
Nonstop 4.7h
See prices and details in the app >>
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United Airlines UA1801
ORD 4:20 PM
SEA 7:05 PM
Nonstop 4.8h
See prices and details in the app >>
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Alaska Airlines AS407
ORD 3:09 PM
SEA 5:51 PM
Nonstop 4.7h
See prices and details in the app >>
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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 39 minutes to fly from Chicago (CHI) to Seattle (SEA).
  • Airlines with flights from Chicago (CHI) to Seattle (SEA): Iberia, Aer Lingus, Alaska Airlines, American Airlines, Hawaiian Airlines, Qatar Airways, Royal Jordanian, Scandinavian Airlines and avianca.

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