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

We've found the cheapest flights to Chicago

Returns from £115.67

One-way from £61.89

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 Airlines666666608:0423:40VIEW FLIGHTS
Hawaiian Airlines666666108:0423:40VIEW FLIGHTS
Air Tahiti Nui666666108:0423:40VIEW FLIGHTS
United Airlines655555507:0023:50VIEW FLIGHTS
Qatar Airways454544108:0423:40VIEW FLIGHTS
American Airlines443444406:0723:59VIEW FLIGHTS
Iberia444444106:2017:38VIEW FLIGHTS
Finnair434444110:5023:59VIEW FLIGHTS
Delta Air Lines333332307:1517:50VIEW FLIGHTS
Malaysia Airlines333333106:2017:38VIEW FLIGHTS
Gulf Air333333006:2014:20VIEW FLIGHTS
British Airways333333006:2014:20VIEW FLIGHTS
SAS332233107:1517:50VIEW FLIGHTS
Aer Lingus332333006:0723:59VIEW FLIGHTS
Royal Jordanian222233106:2023:59VIEW FLIGHTS
Korean Air222222117:5023:40VIEW FLIGHTS
Lufthansa222222007:0013:49VIEW FLIGHTS
Turkish Airlines111111010:5310:53VIEW FLIGHTS
Swiss111111010:5310:53VIEW FLIGHTS
Emirates111111010:5310:53VIEW FLIGHTS
Brussels Airlines111111010:5310:53VIEW FLIGHTS
Avianca111111023:5023:50VIEW FLIGHTS
Austrian Airlines110111007:0007:00VIEW FLIGHTS
Air France111110017:5023:59VIEW FLIGHTS
Singapore Airlines010111010:5010:50VIEW 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 08:04 with the latest flight being at 23:40. The most popular flight no is AS328, AS330, AS331 and AS410.

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
06:20
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA2682
British AirwaysBA4382
IberiaIB4239
Royal JordanianRJ7531
Gulf AirGF6807
07:00
AirlineFlightNo
United AirlinesUA1617
Austrian AirlinesOS7704
LufthansaLH7507
07:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2055
08:04
AirlineFlightNo
Air Tahiti NuiTN2556
Alaska AirlinesAS331
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR2956
10:50
AirlineFlightNo
FinnairAY2541
Air Tahiti NuiTN2543
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:53
AirlineFlightNo
United AirlinesUA312
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3959
Delta Air LinesDL2341
11:20
AirlineFlightNo
FinnairAY4042
Malaysia AirlinesMH9381
Aer LingusEI7157
American AirlinesAA1872
British AirwaysBA5593
IberiaIB4067
Qatar AirwaysQR7946
Royal JordanianRJ7845
Gulf AirGF6436
12:40
AirlineFlightNo
FinnairAY3911
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:49
AirlineFlightNo
United AirlinesUA2665
LufthansaLH7537
14:20
AirlineFlightNo
Malaysia AirlinesMH9431
American AirlinesAA1764
British AirwaysBA5591
IberiaIB4226
Gulf AirGF6809
16:19
AirlineFlightNo
Air Tahiti NuiTN2585
Alaska AirlinesAS330
Hawaiian AirlinesHA6569
17:20
AirlineFlightNo
United AirlinesUA3899
17:26
AirlineFlightNo
United AirlinesUA1951
17:50
AirlineFlightNo
Korean AirKE3039
SASSK3921
Delta Air LinesDL2108
17:55
AirlineFlightNo
FinnairAY3981
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2795
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
23:50
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
23:59
AirlineFlightNo
Aer LingusEI7359
Air FranceAF2822
American AirlinesAA3029
VIEW FLIGHTS
Tuesday
06:07
AirlineFlightNo
Aer LingusEI7359
American AirlinesAA3029
06:20
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA2682
British AirwaysBA4382
IberiaIB4239
Royal JordanianRJ7531
Gulf AirGF6807
07:00
AirlineFlightNo
United AirlinesUA1617
Austrian AirlinesOS7704
LufthansaLH7507
07:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2055
08:04
AirlineFlightNo
Air Tahiti NuiTN2556
Alaska AirlinesAS331
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR2956
10:50
AirlineFlightNo
FinnairAY2541
Air Tahiti NuiTN2543
Singapore AirlinesSQ1716
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:53
AirlineFlightNo
United AirlinesUA312
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3959
Delta Air LinesDL2341
11:20
AirlineFlightNo
FinnairAY4042
Malaysia AirlinesMH9381
Aer LingusEI7157
American AirlinesAA1872
British AirwaysBA5593
IberiaIB4067
Qatar AirwaysQR2298
Royal JordanianRJ7845
Gulf AirGF6436
12:40
AirlineFlightNo
FinnairAY3911
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:49
AirlineFlightNo
United AirlinesUA2665
LufthansaLH7537
14:20
AirlineFlightNo
Malaysia AirlinesMH9431
American AirlinesAA1764
British AirwaysBA5591
IberiaIB4226
Gulf AirGF6809
16:19
AirlineFlightNo
Air Tahiti NuiTN2585
Alaska AirlinesAS330
Hawaiian AirlinesHA6569
17:26
AirlineFlightNo
United AirlinesUA1951
17:38
AirlineFlightNo
Qatar AirwaysQR7946
17:50
AirlineFlightNo
Korean AirKE3039
SASSK3921
Air FranceAF2822
Delta Air LinesDL2108
17:55
AirlineFlightNo
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2795
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
23:50
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS
Wednesday
06:20
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA2682
British AirwaysBA4382
IberiaIB4239
Royal JordanianRJ7531
Gulf AirGF6807
07:00
AirlineFlightNo
United AirlinesUA1617
LufthansaLH7507
07:15
AirlineFlightNo
Delta Air LinesDL2055
08:04
AirlineFlightNo
Air Tahiti NuiTN2556
Alaska AirlinesAS331
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR2956
10:50
AirlineFlightNo
FinnairAY2541
Air Tahiti NuiTN2543
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:53
AirlineFlightNo
United AirlinesUA312
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
Delta Air LinesDL2341
11:20
AirlineFlightNo
FinnairAY4042
Malaysia AirlinesMH9381
Aer LingusEI7157
American AirlinesAA1872
British AirwaysBA5593
IberiaIB4067
Qatar AirwaysQR2298
Royal JordanianRJ7845
Gulf AirGF6436
12:40
AirlineFlightNo
FinnairAY3911
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:49
AirlineFlightNo
United AirlinesUA2665
LufthansaLH7537
14:20
AirlineFlightNo
Malaysia AirlinesMH9431
American AirlinesAA1764
British AirwaysBA5591
IberiaIB4226
Gulf AirGF6809
16:19
AirlineFlightNo
Air Tahiti NuiTN2585
Alaska AirlinesAS330
Hawaiian AirlinesHA6569
17:25
AirlineFlightNo
SASSK3959
17:26
AirlineFlightNo
United AirlinesUA1951
17:50
AirlineFlightNo
Korean AirKE3039
SASSK3466
Air FranceAF2822
Delta Air LinesDL2108
17:55
AirlineFlightNo
FinnairAY3981
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2795
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
23:50
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
VIEW FLIGHTS
Thursday
06:20
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA2682
British AirwaysBA4382
IberiaIB4239
Royal JordanianRJ7531
Gulf AirGF6807
07:00
AirlineFlightNo
United AirlinesUA1617
Austrian AirlinesOS7704
LufthansaLH7507
07:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2055
08:04
AirlineFlightNo
Air Tahiti NuiTN2556
Alaska AirlinesAS331
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR2956
10:50
AirlineFlightNo
FinnairAY2541
Air Tahiti NuiTN2543
Singapore AirlinesSQ1716
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:53
AirlineFlightNo
United AirlinesUA312
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3959
Delta Air LinesDL2341
11:20
AirlineFlightNo
FinnairAY4042
Malaysia AirlinesMH9381
Aer LingusEI7157
American AirlinesAA1872
British AirwaysBA5593
IberiaIB4067
Qatar AirwaysQR2342
Royal JordanianRJ7845
Gulf AirGF6436
12:40
AirlineFlightNo
FinnairAY3911
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:49
AirlineFlightNo
United AirlinesUA2665
LufthansaLH7537
14:20
AirlineFlightNo
Malaysia AirlinesMH9431
American AirlinesAA1764
British AirwaysBA5591
IberiaIB4226
Gulf AirGF6809
16:19
AirlineFlightNo
Air Tahiti NuiTN2585
Alaska AirlinesAS330
Hawaiian AirlinesHA6569
17:26
AirlineFlightNo
United AirlinesUA1951
17:38
AirlineFlightNo
Qatar AirwaysQR2298
17:50
AirlineFlightNo
Korean AirKE3039
Air FranceAF2822
Delta Air LinesDL2108
17:55
AirlineFlightNo
FinnairAY3981
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2795
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
23:50
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
23:59
AirlineFlightNo
Aer LingusEI7359
American AirlinesAA3029
VIEW FLIGHTS
Friday
06:20
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA2682
British AirwaysBA4382
IberiaIB4239
Royal JordanianRJ7531
Gulf AirGF6807
07:00
AirlineFlightNo
United AirlinesUA1617
Austrian AirlinesOS7704
LufthansaLH7507
07:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2055
08:04
AirlineFlightNo
Air Tahiti NuiTN2556
Alaska AirlinesAS331
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR2956
10:50
AirlineFlightNo
FinnairAY2541
Air Tahiti NuiTN2543
Singapore AirlinesSQ1716
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:53
AirlineFlightNo
United AirlinesUA312
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3959
Delta Air LinesDL2341
11:20
AirlineFlightNo
FinnairAY4042
Malaysia AirlinesMH9381
Aer LingusEI7157
American AirlinesAA1872
British AirwaysBA5593
IberiaIB4067
Qatar AirwaysQR2342
Royal JordanianRJ7845
Gulf AirGF6436
12:40
AirlineFlightNo
FinnairAY3911
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:49
AirlineFlightNo
United AirlinesUA2665
LufthansaLH7537
14:20
AirlineFlightNo
Malaysia AirlinesMH9431
American AirlinesAA1764
British AirwaysBA5591
IberiaIB4226
Gulf AirGF6809
16:19
AirlineFlightNo
Air Tahiti NuiTN2585
Alaska AirlinesAS330
Hawaiian AirlinesHA6569
17:26
AirlineFlightNo
United AirlinesUA1951
17:50
AirlineFlightNo
Korean AirKE3039
SASSK3921
Air FranceAF2822
Delta Air LinesDL2108
17:55
AirlineFlightNo
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2795
Alaska AirlinesAS328
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
23:50
AirlineFlightNo
United AirlinesUA747
AviancaAV2329
23:59
AirlineFlightNo
FinnairAY3981
Aer LingusEI7359
American AirlinesAA3029
Royal JordanianRJ7217
VIEW FLIGHTS
Saturday
05:40
AirlineFlightNo
Korean AirKE6117
Air Tahiti NuiTN2795
Hawaiian AirlinesHA6669
Qatar AirwaysQR8887
05:53
AirlineFlightNo
AviancaAV2329
06:07
AirlineFlightNo
Aer LingusEI7359
Royal JordanianRJ7217
06:20
AirlineFlightNo
Malaysia AirlinesMH9508
Aer LingusEI7548
American AirlinesAA2682
British AirwaysBA4382
IberiaIB4239
Royal JordanianRJ7531
Gulf AirGF6807
07:00
AirlineFlightNo
United AirlinesUA1617
Austrian AirlinesOS7704
LufthansaLH7507
08:04
AirlineFlightNo
Air Tahiti NuiTN2556
Alaska AirlinesAS331
Hawaiian AirlinesHA6820
IberiaIB7318
Qatar AirwaysQR2956
10:50
AirlineFlightNo
FinnairAY2541
Air Tahiti NuiTN2543
Singapore AirlinesSQ1716
Alaska AirlinesAS429
Hawaiian AirlinesHA6818
Qatar AirwaysQR2954
10:53
AirlineFlightNo
United AirlinesUA312
Turkish AirlinesTK8610
Brussels AirlinesSN8876
SwissLX3255
EmiratesEK6356
11:15
AirlineFlightNo
SASSK3466
Delta Air LinesDL2341
11:20
AirlineFlightNo
FinnairAY4042
Malaysia AirlinesMH9381
Aer LingusEI7157
American AirlinesAA1872
British AirwaysBA5593
IberiaIB4067
Qatar AirwaysQR2342
Royal JordanianRJ7845
Gulf AirGF6436
12:40
AirlineFlightNo
FinnairAY3911
Air Tahiti NuiTN2613
Alaska AirlinesAS410
Hawaiian AirlinesHA6817
13:49
AirlineFlightNo
United AirlinesUA2665
LufthansaLH7537
14:20
AirlineFlightNo
Malaysia AirlinesMH9431
American AirlinesAA1764
British AirwaysBA5591
IberiaIB4226
Gulf AirGF6809
16:19
AirlineFlightNo
Air Tahiti NuiTN2585
Alaska AirlinesAS330
Hawaiian AirlinesHA6569
17:26
AirlineFlightNo
United AirlinesUA1312
17:29
AirlineFlightNo
SASSK3959
17:50
AirlineFlightNo
Korean AirKE3039
SASSK3921
Delta Air LinesDL2108
17:55
AirlineFlightNo
FinnairAY3981
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Alaska AirlinesAS328
23:50
AirlineFlightNo
United AirlinesUA747
23:59
AirlineFlightNo
American AirlinesAA3029
VIEW FLIGHTS
Sunday
06:20
AirlineFlightNo
American AirlinesAA2682
07:00
AirlineFlightNo
United AirlinesUA1617
07:15
AirlineFlightNo
Delta Air LinesDL2055
08:04
AirlineFlightNo
Alaska AirlinesAS331
10:50
AirlineFlightNo
Alaska AirlinesAS429
10:55
AirlineFlightNo
United AirlinesUA312
11:15
AirlineFlightNo
Delta Air LinesDL2341
11:20
AirlineFlightNo
American AirlinesAA1872
12:40
AirlineFlightNo
Alaska AirlinesAS410
13:49
AirlineFlightNo
United AirlinesUA2665
14:20
AirlineFlightNo
American AirlinesAA1764
16:19
AirlineFlightNo
Alaska AirlinesAS330
17:26
AirlineFlightNo
United AirlinesUA1951
17:38
AirlineFlightNo
Malaysia AirlinesMH9381
IberiaIB4067
Qatar AirwaysQR2342
Royal JordanianRJ7845
17:50
AirlineFlightNo
Korean AirKE3039
SASSK3921
Delta Air LinesDL2108
17:55
AirlineFlightNo
FinnairAY3981
Air Tahiti NuiTN2610
Alaska AirlinesAS538
Hawaiian AirlinesHA6819
23:40
AirlineFlightNo
Alaska AirlinesAS328
23:50
AirlineFlightNo
United AirlinesUA747
23:59
AirlineFlightNo
American AirlinesAA3029
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 Hawaiian Airlines
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 £61.89 ($84 €73.53)
£61.89
$84 | €73.53
Check Latest Price
DIRECT Hawaiian Airlines
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 £115.67 ($157 €137.42)
£115.67
$157 | €137.42
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

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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, Finnair, Gulf Air, Hawaiian Airlines, Iberia, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Royal Jordanian, SAS, Singapore Airlines, Swiss, Turkish Airlines, United Airlines.
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

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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

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Shops and Duty Free at Chicago Airport

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

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O'Hare Tourist Attractions

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

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