Seattle Airport (SEA) Flights to Chicago Airport Airport (ORD)

We've found the cheapest flights to Chicago

Returns from £94.33

One-way from £50.85

You have a selection of 25 airlines when departing Seattle-Tacoma International to O'Hare International Airport. When flying from Seattle-Tacoma International to O'Hare International Airport you will cover 2,762 Km (1,716 Miles) with the flight time at approximately 4 Hours 3 Minutes. The airport code for Seattle-Tacoma International is SEA and for O'Hare International Airport it is ORD.

Flight prices can fluctuate at certain times of the day but also at weekends. With the advent of cheap no frills flights it may be worth booking in advance if possible to get the best deal to O'Hare International Airport United States, perhaps late evening or midweek. It is always advisable to book as early as possible. With most airliners prices will go up the closer you get to the departure date.

Please note that the time difference at O'Hare International Airport is 6.0 GMT. So remember to change your watch before arriving at O'Hare International Airport.

The table below shows the amount of daily flights in operation from Seattle-Tacoma International (SEA) to O'Hare International Airport (ORD).

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Alaska Airlines666676500:0317:55VIEW FLIGHTS
United Airlines445666507:0023:40VIEW FLIGHTS
Hawaiian Airlines666665000:5922:07VIEW FLIGHTS
Air Tahiti Nui555554008:0522:07VIEW FLIGHTS
American Airlines444444406:0515:00VIEW FLIGHTS
Qatar Airways444444000:5910:40VIEW FLIGHTS
Iberia444444006:0515:00VIEW FLIGHTS
British Airways444444006:0515:00VIEW FLIGHTS
Malaysia Airlines333333010:1115:00VIEW FLIGHTS
Gulf Air333333010:1115:00VIEW FLIGHTS
Delta Air Lines322332307:1017:56VIEW FLIGHTS
Aer Lingus333333006:0513:02VIEW FLIGHTS
Korean Air223222107:1017:56VIEW FLIGHTS
SAS311312107:1023:55VIEW FLIGHTS
Lufthansa222222007:0020:12VIEW FLIGHTS
Royal Jordanian222202006:0510:11VIEW FLIGHTS
Avianca111111123:4023:40VIEW FLIGHTS
Turkish Airlines111111010:5010:50VIEW FLIGHTS
Swiss111111010:5010:50VIEW FLIGHTS
Emirates111111010:5010:50VIEW FLIGHTS
Brussels Airlines111111010:5010:50VIEW FLIGHTS
Air France111111017:5523:55VIEW FLIGHTS
Austrian Airlines110111007:0007:00VIEW FLIGHTS
WestJet001000007:1007:10VIEW FLIGHTS
Singapore Airlines010000013:3913:39VIEW FLIGHTS

The most direct flights offered from Seattle-Tacoma International to O'Hare International Airport United States are by Alaska Airlines with around 42 flights a week. These operate from 00:03 with the latest flight being at 17:55. The most popular flight no is AS235, AS328, AS364 and AS384.

Please visit alaskaair.com for more information regarding booking a flight with Alaska Airlines.

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
00:59
AirlineFlightNo
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
06:05
AirlineFlightNo
Aer LingusEI7548
American AirlinesAA2922
British AirwaysBA5591
IberiaIB4912
Royal JordanianRJ7187
07:00
AirlineFlightNo
United AirlinesUA2618
Austrian AirlinesOS7704
LufthansaLH7507
07:10
AirlineFlightNo
SASSK3921
Delta Air LinesDL2055
08:05
AirlineFlightNo
Air Tahiti NuiTN2616
Alaska AirlinesAS890
Hawaiian AirlinesHA6820
IberiaIB7341
Qatar AirwaysQR3320
10:11
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7157
American AirlinesAA3334
British AirwaysBA4382
Qatar AirwaysQR7650
Royal JordanianRJ7286
Gulf AirGF6809
10:40
AirlineFlightNo
Air Tahiti NuiTN2614
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:50
AirlineFlightNo
United AirlinesUA1369
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2299
13:02
AirlineFlightNo
Malaysia AirlinesMH9431
Aer LingusEI7666
American AirlinesAA2966
British AirwaysBA6822
IberiaIB4201
Gulf AirGF6807
13:39
AirlineFlightNo
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:57
AirlineFlightNo
United AirlinesUA1298
15:00
AirlineFlightNo
Malaysia AirlinesMH9381
American AirlinesAA2398
British AirwaysBA5593
IberiaIB4550
Gulf AirGF6436
15:59
AirlineFlightNo
Alaska AirlinesAS941
17:55
AirlineFlightNo
Korean AirKE3039
Korean AirKE6117
Air Tahiti NuiTN2615
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
Delta Air LinesDL2108
20:12
AirlineFlightNo
LufthansaLH7537
22:07
AirlineFlightNo
Air Tahiti NuiTN2617
Hawaiian AirlinesHA6821
23:40
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
23:55
AirlineFlightNo
SASSK3959
Air FranceAF2368
VIEW FLIGHTS
Tuesday
00:59
AirlineFlightNo
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
06:05
AirlineFlightNo
Aer LingusEI7548
American AirlinesAA2922
British AirwaysBA5591
IberiaIB4912
Royal JordanianRJ7187
07:00
AirlineFlightNo
United AirlinesUA2618
Austrian AirlinesOS7704
LufthansaLH7507
07:10
AirlineFlightNo
SASSK3921
Delta Air LinesDL2055
08:05
AirlineFlightNo
Air Tahiti NuiTN2616
Alaska AirlinesAS890
Hawaiian AirlinesHA6820
IberiaIB7341
Qatar AirwaysQR3320
10:11
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7157
American AirlinesAA3334
British AirwaysBA4382
Qatar AirwaysQR2447
Royal JordanianRJ7286
Gulf AirGF6809
10:40
AirlineFlightNo
Air Tahiti NuiTN2614
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:50
AirlineFlightNo
United AirlinesUA1369
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
13:02
AirlineFlightNo
Malaysia AirlinesMH9431
Aer LingusEI7666
American AirlinesAA2966
British AirwaysBA6822
IberiaIB4201
Gulf AirGF6807
13:39
AirlineFlightNo
Air Tahiti NuiTN2613
Singapore AirlinesSQ1716
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:57
AirlineFlightNo
United AirlinesUA1298
15:00
AirlineFlightNo
Malaysia AirlinesMH9381
American AirlinesAA2398
British AirwaysBA5593
IberiaIB4550
Gulf AirGF6436
15:59
AirlineFlightNo
Alaska AirlinesAS941
17:55
AirlineFlightNo
Korean AirKE3039
Korean AirKE6117
Air Tahiti NuiTN2615
Air FranceAF2368
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
Delta Air LinesDL2108
20:12
AirlineFlightNo
LufthansaLH7537
22:07
AirlineFlightNo
Air Tahiti NuiTN2617
Hawaiian AirlinesHA6821
23:40
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS
Wednesday
00:59
AirlineFlightNo
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
06:05
AirlineFlightNo
Aer LingusEI7157
American AirlinesAA2922
British AirwaysBA5591
IberiaIB4912
Royal JordanianRJ7187
07:00
AirlineFlightNo
United AirlinesUA2618
LufthansaLH7507
07:10
AirlineFlightNo
Korean AirKE3714
WestJetWS7775
Delta Air LinesDL2055
08:05
AirlineFlightNo
Air Tahiti NuiTN2616
Alaska AirlinesAS890
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR3320
10:11
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA3334
British AirwaysBA4382
Qatar AirwaysQR7650
Royal JordanianRJ7286
Gulf AirGF6809
10:40
AirlineFlightNo
Air Tahiti NuiTN2614
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:50
AirlineFlightNo
United AirlinesUA1369
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
13:02
AirlineFlightNo
Malaysia AirlinesMH9431
Aer LingusEI7666
American AirlinesAA2966
British AirwaysBA6822
IberiaIB4201
Gulf AirGF6807
13:39
AirlineFlightNo
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:57
AirlineFlightNo
United AirlinesUA1298
15:00
AirlineFlightNo
Malaysia AirlinesMH9381
American AirlinesAA2398
British AirwaysBA5593
IberiaIB4550
Gulf AirGF6436
15:59
AirlineFlightNo
Alaska AirlinesAS941
16:47
AirlineFlightNo
United AirlinesUA1951
17:55
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2615
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
17:56
AirlineFlightNo
Korean AirKE3039
SASSK3959
Air FranceAF2368
Delta Air LinesDL2108
20:12
AirlineFlightNo
LufthansaLH7537
22:07
AirlineFlightNo
Air Tahiti NuiTN2617
Hawaiian AirlinesHA6821
23:40
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS
Thursday
00:59
AirlineFlightNo
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
06:05
AirlineFlightNo
Aer LingusEI7157
American AirlinesAA2922
British AirwaysBA5591
IberiaIB4912
Royal JordanianRJ7187
07:00
AirlineFlightNo
United AirlinesUA2618
Austrian AirlinesOS7704
LufthansaLH7507
07:10
AirlineFlightNo
SASSK3921
Delta Air LinesDL2055
08:05
AirlineFlightNo
Air Tahiti NuiTN2616
Alaska AirlinesAS890
Hawaiian AirlinesHA6820
IberiaIB7341
Qatar AirwaysQR3320
10:11
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA3334
British AirwaysBA4382
Qatar AirwaysQR2447
Royal JordanianRJ7286
Gulf AirGF6809
10:40
AirlineFlightNo
Air Tahiti NuiTN2614
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:50
AirlineFlightNo
United AirlinesUA1369
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2299
13:02
AirlineFlightNo
Malaysia AirlinesMH9431
Aer LingusEI7666
American AirlinesAA2966
British AirwaysBA6822
IberiaIB4201
Gulf AirGF6807
13:39
AirlineFlightNo
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:57
AirlineFlightNo
United AirlinesUA1298
15:00
AirlineFlightNo
Malaysia AirlinesMH9381
American AirlinesAA2398
British AirwaysBA5593
IberiaIB4550
Gulf AirGF6436
15:59
AirlineFlightNo
Alaska AirlinesAS941
16:47
AirlineFlightNo
United AirlinesUA1951
17:55
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2615
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
17:56
AirlineFlightNo
Korean AirKE3039
SASSK3959
Air FranceAF2368
Delta Air LinesDL2108
20:12
AirlineFlightNo
LufthansaLH7537
20:55
AirlineFlightNo
United AirlinesUA3763
22:07
AirlineFlightNo
Air Tahiti NuiTN2617
Hawaiian AirlinesHA6821
23:40
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS
Friday
00:03
AirlineFlightNo
Alaska AirlinesAS538
00:59
AirlineFlightNo
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
06:05
AirlineFlightNo
Aer LingusEI7157
American AirlinesAA2922
British AirwaysBA5591
IberiaIB4912
07:00
AirlineFlightNo
United AirlinesUA2618
Austrian AirlinesOS7704
LufthansaLH7507
07:10
AirlineFlightNo
Delta Air LinesDL2055
08:05
AirlineFlightNo
Air Tahiti NuiTN2616
Alaska AirlinesAS890
Hawaiian AirlinesHA6820
IberiaIB7341
Qatar AirwaysQR3320
10:11
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA3334
British AirwaysBA4382
Qatar AirwaysQR7650
Gulf AirGF6809
10:30
AirlineFlightNo
United AirlinesUA3932
10:40
AirlineFlightNo
Air Tahiti NuiTN2614
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:50
AirlineFlightNo
United AirlinesUA1369
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
Delta Air LinesDL2299
13:02
AirlineFlightNo
Malaysia AirlinesMH9431
Aer LingusEI7666
American AirlinesAA2966
British AirwaysBA6822
IberiaIB4201
Gulf AirGF6807
13:39
AirlineFlightNo
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:57
AirlineFlightNo
United AirlinesUA1298
15:00
AirlineFlightNo
Malaysia AirlinesMH9381
American AirlinesAA2398
British AirwaysBA5593
IberiaIB4550
Gulf AirGF6436
15:59
AirlineFlightNo
Alaska AirlinesAS941
17:55
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2615
Alaska AirlinesAS364
Hawaiian AirlinesHA6819
17:56
AirlineFlightNo
Korean AirKE3039
SASSK3959
Air FranceAF2368
Delta Air LinesDL2108
20:12
AirlineFlightNo
LufthansaLH7537
22:07
AirlineFlightNo
Air Tahiti NuiTN2617
Hawaiian AirlinesHA6821
22:55
AirlineFlightNo
United AirlinesUA3763
23:40
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS
Saturday
00:03
AirlineFlightNo
Alaska AirlinesAS364
00:17
AirlineFlightNo
Alaska AirlinesAS384
Hawaiian AirlinesHA6538
Qatar AirwaysQR2198
05:00
AirlineFlightNo
United AirlinesUA3763
05:40
AirlineFlightNo
AviancaAV2329
06:05
AirlineFlightNo
Aer LingusEI7157
American AirlinesAA2922
British AirwaysBA5591
IberiaIB4912
Royal JordanianRJ7187
07:00
AirlineFlightNo
United AirlinesUA2618
Austrian AirlinesOS7704
LufthansaLH7507
08:02
AirlineFlightNo
Air Tahiti NuiTN2616
Alaska AirlinesAS890
Hawaiian AirlinesHA6820
IberiaIB7341
Qatar AirwaysQR3320
10:11
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA3334
British AirwaysBA4382
Qatar AirwaysQR2447
Royal JordanianRJ7286
Gulf AirGF6809
10:50
AirlineFlightNo
United AirlinesUA1369
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
10:55
AirlineFlightNo
Air Tahiti NuiTN2614
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
11:15
AirlineFlightNo
SASSK3921
Delta Air LinesDL2299
13:02
AirlineFlightNo
Malaysia AirlinesMH9431
Aer LingusEI7666
American AirlinesAA2966
British AirwaysBA6822
IberiaIB4201
Gulf AirGF6807
13:57
AirlineFlightNo
United AirlinesUA1298
14:43
AirlineFlightNo
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
15:00
AirlineFlightNo
Malaysia AirlinesMH9381
American AirlinesAA2398
British AirwaysBA5593
IberiaIB4550
Gulf AirGF6436
16:47
AirlineFlightNo
United AirlinesUA1951
17:50
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2615
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
17:56
AirlineFlightNo
Korean AirKE3039
SASSK3959
Air FranceAF2368
Delta Air LinesDL2108
20:12
AirlineFlightNo
LufthansaLH7537
23:40
AirlineFlightNo
United AirlinesUA747
VIEW FLIGHTS
Sunday
00:17
AirlineFlightNo
Alaska AirlinesAS384
06:05
AirlineFlightNo
American AirlinesAA2922
07:00
AirlineFlightNo
United AirlinesUA2618
07:10
AirlineFlightNo
Delta Air LinesDL2055
08:02
AirlineFlightNo
Alaska AirlinesAS890
10:11
AirlineFlightNo
American AirlinesAA3334
10:50
AirlineFlightNo
United AirlinesUA1369
10:55
AirlineFlightNo
Alaska AirlinesAS429
11:15
AirlineFlightNo
Delta Air LinesDL2299
13:02
AirlineFlightNo
American AirlinesAA2966
13:57
AirlineFlightNo
United AirlinesUA1298
14:43
AirlineFlightNo
Alaska AirlinesAS410
15:00
AirlineFlightNo
American AirlinesAA2398
16:47
AirlineFlightNo
United AirlinesUA1951
17:15
AirlineFlightNo
SASSK3921
17:50
AirlineFlightNo
Alaska AirlinesAS235
17:56
AirlineFlightNo
Korean AirKE3039
Delta Air LinesDL2108
23:40
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS

You may instead fly from Seattle-Tacoma International and arrive at O'Hare International Airport by an alternative airport or airports. The summary of this is in the table below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Richmond Vancouver to Chicago O'Hare02,831 km (1,759 miles)4 Hours 8 Minutes

Please remember your valid passport before departing SEA airport.

Don't forget to book your car rental!

Find the cheapest vehicle hire deals at Chicago Airport

Flight Price FAQ - Seattle (SEA) to Chicago (ORD)

DIRECT United
What is the cheapest direct flight one way from Seattle SEA to Chicago ORD?
The cheapest direct flight one way from Seattle SEA to Chicago ORD is £50.85 ($69 €58.77)
£50.85
$69 | €58.77
Check Latest Price
DIRECT United
What is the cheapest direct return flight from Seattle SEA to Chicago ORD?
The cheapest direct return flight from Seattle SEA to Chicago ORD is £94.33 ($128 €109.02)
£94.33
$128 | €109.02
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SEA to ORD

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Seattle (SEA) to Chicago (ORD)

Who flies from Seattle to Chicago?
The following airlines fly from Seattle (SEA) to Chicago (ORD): Aer Lingus, Air France, Air Tahiti Nui, Alaska Airlines, American Airlines, Austrian Airlines, Avianca, British Airways, Brussels Airlines, Delta Air Lines, Emirates, Gulf Air, Hawaiian Airlines, Iberia, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Royal Jordanian, SAS, Singapore Airlines, Swiss, Turkish Airlines, United Airlines, WestJet.
How far is the flight from Seattle to Chicago?
The flight from Seattle to Chicago is 2,762KM or 1,716 miles.
How long does the flight from Seattle to Chicago to take?
The flight from Seattle to Chicago takes 4 Hours 3 Minutes.

Other Airports Connecting To Chicago Airport in united states

Don't forget to book your hire car!

Find the cheapest vehicle hire deals at ORD

Useful Information about Chicago Airport

Chicago Airport Lounges

See all the airport lounges, locations and opening times available at Chicago Airport

View...
Dining and Bars at Chicago Airport

See all bars and restaurants at Chicago Airport, including locations and if they are before or after check-in

View...
Shops and Duty Free at Chicago Airport

See all shops available at Chicago Airport - plan your duty free shopping in advance

View...
O'Hare Tourist Attractions

Local attractions, tours, museums and places of interest in and around Chicago O'hare Airport

View...