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

We've found the cheapest flights to Seattle

Returns from £143.01

One-way from £81.51

A selection of 20 airliners offer flights to Seattle-Tacoma International to O'Hare International Airport, SAS, Royal Jordanian, Malaysia Airlines, Gulf Air, Swiss, Lufthansa, Finnair, Emirates, Turkish Airlines, Air France, Hawaiian Airlines, British Airways, Aer Lingus, Korean Air, Qatar Airways, Iberia, Delta Air Lines, Alaska Airlines, United Airlines and American Airlines. The distance covered when flying from O'Hare International Airport to Seattle-Tacoma International United States is 2,762 Km (1,716 Miles) with the travel time being around 4 Hours 3 Minutes. ORD is the Airport code for O'Hare International Airport and SEA is for Seattle-Tacoma International United States.

The cost of the air travel varies depending on what day you travel and the time of day. It is normally worth booking flights well in advance if possible to get the best deal to Seattle-Tacoma International United States perhaps midweek or late evening. Flights to Seattle-Tacoma International United States normally go up in price the nearer the travel date, so it would be advisable to book as early as possible.

There is a time difference of 8.0 GMT at Seattle-Tacoma International United States, so remember to alter your watch to the correct time upon your arrival.

Please see below the airlines that fly from O'Hare International Airport (ORD) to Seattle-Tacoma International (SEA) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines554554500:3421:54VIEW FLIGHTS
American Airlines455554507:3022:00VIEW FLIGHTS
Alaska Airlines445554506:0020:48VIEW FLIGHTS
Delta Air Lines333332307:1518:00VIEW FLIGHTS
Iberia134441000:3623:29VIEW FLIGHTS
Qatar Airways320242006:0023:29VIEW FLIGHTS
Korean Air222222006:0007:15VIEW FLIGHTS
British Airways022221000:3622:38VIEW FLIGHTS
Aer Lingus022221000:3622:38VIEW FLIGHTS
Hawaiian Airlines440000006:0022:05VIEW FLIGHTS
Turkish Airlines111111022:4222:44VIEW FLIGHTS
Air France111111012:4612:46VIEW FLIGHTS
Swiss111110022:4222:44VIEW FLIGHTS
Lufthansa111110022:4222:44VIEW FLIGHTS
Finnair102200022:0523:29VIEW FLIGHTS
Emirates111110022:4222:44VIEW FLIGHTS
Royal Jordanian001111000:3622:38VIEW FLIGHTS
Malaysia Airlines011110022:3822:38VIEW FLIGHTS
Gulf Air011110022:3822:38VIEW FLIGHTS
SAS101010018:0018:00VIEW FLIGHTS

The greatest amount of direct flights offered from O'Hare International Airport to Seattle-Tacoma International United States are by United Airlines with around 33 flights a week. The earliest flight is available at 00:34 and the latest flights at 21:54 with the most popular flight number being UA1127, UA1801, UA2099 and UA2211.

united.com is available for information regarding booking flights etc with United 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
06:00
AirlineFlightNo
Korean AirKE6118
Alaska AirlinesAS349
Hawaiian AirlinesHA6299
Qatar AirwaysQR8827
07:15
AirlineFlightNo
Korean AirKE3040
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS1371
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
10:43
AirlineFlightNo
Hawaiian AirlinesHA6295
Qatar AirwaysQR2966
11:45
AirlineFlightNo
American AirlinesAA2768
12:46
AirlineFlightNo
Air FranceAF2319
Delta Air LinesDL1564
14:03
AirlineFlightNo
United AirlinesUA623
15:22
AirlineFlightNo
Alaska AirlinesAS407
Hawaiian AirlinesHA6297
16:20
AirlineFlightNo
United AirlinesUA1801
18:00
AirlineFlightNo
SASSK3508
Delta Air LinesDL637
19:24
AirlineFlightNo
Alaska AirlinesAS321
20:00
AirlineFlightNo
United AirlinesUA2211
21:54
AirlineFlightNo
United AirlinesUA1127
22:00
AirlineFlightNo
American AirlinesAA1288
22:05
AirlineFlightNo
FinnairAY3910
Hawaiian AirlinesHA6298
IberiaIB7314
Qatar AirwaysQR2155
22:42
AirlineFlightNo
Turkish AirlinesTK8609
LufthansaLH8910
SwissLX3254
EmiratesEK6301
VIEW FLIGHTS
Tuesday
00:34
AirlineFlightNo
United AirlinesUA1127
06:00
AirlineFlightNo
Korean AirKE6118
Alaska AirlinesAS349
Hawaiian AirlinesHA6299
Qatar AirwaysQR8827
07:15
AirlineFlightNo
Korean AirKE3040
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS1371
Hawaiian AirlinesHA6295
Qatar AirwaysQR2966
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
11:45
AirlineFlightNo
American AirlinesAA2768
12:46
AirlineFlightNo
Air FranceAF2863
Delta Air LinesDL1564
14:03
AirlineFlightNo
United AirlinesUA623
15:22
AirlineFlightNo
Alaska AirlinesAS407
Hawaiian AirlinesHA6297
16:20
AirlineFlightNo
United AirlinesUA1801
18:00
AirlineFlightNo
Delta Air LinesDL637
19:24
AirlineFlightNo
Alaska AirlinesAS321
19:54
AirlineFlightNo
American AirlinesAA2398
20:00
AirlineFlightNo
United AirlinesUA2211
22:00
AirlineFlightNo
Aer LingusEI7658
American AirlinesAA1288
British AirwaysBA5176
IberiaIB8549
22:05
AirlineFlightNo
Hawaiian AirlinesHA6298
IberiaIB7314
22:38
AirlineFlightNo
Malaysia AirlinesMH9536
Aer LingusEI7625
British AirwaysBA5313
IberiaIB8524
Gulf AirGF6713
22:42
AirlineFlightNo
Turkish AirlinesTK8609
LufthansaLH8910
SwissLX3254
EmiratesEK6301
VIEW FLIGHTS
Wednesday
00:36
AirlineFlightNo
Aer LingusEI7658
British AirwaysBA5176
IberiaIB8549
06:00
AirlineFlightNo
Korean AirKE6118
Alaska AirlinesAS715
07:15
AirlineFlightNo
Korean AirKE3040
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS587
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
11:45
AirlineFlightNo
American AirlinesAA2768
12:46
AirlineFlightNo
Air FranceAF2863
Delta Air LinesDL1564
14:03
AirlineFlightNo
United AirlinesUA623
15:37
AirlineFlightNo
Alaska AirlinesAS407
16:20
AirlineFlightNo
United AirlinesUA1801
17:52
AirlineFlightNo
Alaska AirlinesAS584
IberiaIB7265
18:00
AirlineFlightNo
SASSK3508
Delta Air LinesDL637
19:54
AirlineFlightNo
American AirlinesAA2398
20:00
AirlineFlightNo
United AirlinesUA2211
20:48
AirlineFlightNo
Alaska AirlinesAS329
22:00
AirlineFlightNo
American AirlinesAA1288
22:38
AirlineFlightNo
FinnairAY4145
Malaysia AirlinesMH9536
Aer LingusEI7625
British AirwaysBA5313
IberiaIB8524
Royal JordanianRJ7637
Gulf AirGF6713
22:42
AirlineFlightNo
Turkish AirlinesTK8609
LufthansaLH8910
SwissLX3254
EmiratesEK6301
23:29
AirlineFlightNo
FinnairAY3910
IberiaIB7314
VIEW FLIGHTS
Thursday
00:36
AirlineFlightNo
Aer LingusEI7658
British AirwaysBA5176
IberiaIB8549
Royal JordanianRJ7930
06:00
AirlineFlightNo
Korean AirKE6118
Alaska AirlinesAS715
07:15
AirlineFlightNo
Korean AirKE3040
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS587
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
11:45
AirlineFlightNo
American AirlinesAA2768
12:46
AirlineFlightNo
Air FranceAF2863
Delta Air LinesDL1564
14:05
AirlineFlightNo
United AirlinesUA623
15:37
AirlineFlightNo
Alaska AirlinesAS407
16:20
AirlineFlightNo
United AirlinesUA1801
17:52
AirlineFlightNo
Alaska AirlinesAS584
IberiaIB7265
18:00
AirlineFlightNo
Delta Air LinesDL637
19:54
AirlineFlightNo
American AirlinesAA2398
20:00
AirlineFlightNo
United AirlinesUA2211
20:48
AirlineFlightNo
Alaska AirlinesAS329
21:54
AirlineFlightNo
United AirlinesUA1127
22:00
AirlineFlightNo
American AirlinesAA1288
22:38
AirlineFlightNo
FinnairAY4145
Malaysia AirlinesMH9536
Aer LingusEI7625
British AirwaysBA5313
IberiaIB8524
Qatar AirwaysQR9337
Gulf AirGF6713
22:42
AirlineFlightNo
Turkish AirlinesTK8609
LufthansaLH8910
SwissLX3254
EmiratesEK6301
23:29
AirlineFlightNo
FinnairAY3910
IberiaIB7314
Qatar AirwaysQR2155
VIEW FLIGHTS
Friday
00:36
AirlineFlightNo
Aer LingusEI7658
British AirwaysBA5176
IberiaIB8549
06:00
AirlineFlightNo
Korean AirKE6118
Alaska AirlinesAS715
Qatar AirwaysQR2952
07:15
AirlineFlightNo
Korean AirKE3040
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS587
Qatar AirwaysQR8827
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
11:45
AirlineFlightNo
American AirlinesAA2768
12:46
AirlineFlightNo
Air FranceAF2863
Delta Air LinesDL1564
13:59
AirlineFlightNo
United AirlinesUA623
15:37
AirlineFlightNo
Alaska AirlinesAS407
16:20
AirlineFlightNo
United AirlinesUA1801
17:52
AirlineFlightNo
Alaska AirlinesAS584
IberiaIB7265
18:00
AirlineFlightNo
SASSK3508
Delta Air LinesDL637
19:54
AirlineFlightNo
American AirlinesAA2398
20:00
AirlineFlightNo
United AirlinesUA2211
20:48
AirlineFlightNo
Alaska AirlinesAS329
21:54
AirlineFlightNo
United AirlinesUA1127
22:00
AirlineFlightNo
American AirlinesAA1288
22:38
AirlineFlightNo
Malaysia AirlinesMH9536
Aer LingusEI7625
British AirwaysBA5313
IberiaIB8524
Qatar AirwaysQR9337
Royal JordanianRJ7637
Gulf AirGF6713
22:44
AirlineFlightNo
Turkish AirlinesTK8609
LufthansaLH8910
SwissLX3254
EmiratesEK6301
23:29
AirlineFlightNo
IberiaIB7314
Qatar AirwaysQR2155
VIEW FLIGHTS
Saturday
00:34
AirlineFlightNo
United AirlinesUA1127
00:36
AirlineFlightNo
Aer LingusEI7658
British AirwaysBA5176
IberiaIB8549
Royal JordanianRJ7930
06:00
AirlineFlightNo
Korean AirKE6118
Alaska AirlinesAS715
Qatar AirwaysQR2952
07:15
AirlineFlightNo
Korean AirKE3040
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS587
Qatar AirwaysQR8827
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
12:46
AirlineFlightNo
Air FranceAF2863
Delta Air LinesDL1564
13:25
AirlineFlightNo
United AirlinesUA623
Turkish AirlinesTK8609
15:37
AirlineFlightNo
Alaska AirlinesAS407
16:06
AirlineFlightNo
United AirlinesUA1801
19:54
AirlineFlightNo
American AirlinesAA2398
20:48
AirlineFlightNo
Alaska AirlinesAS329
22:00
AirlineFlightNo
American AirlinesAA1288
VIEW FLIGHTS
Sunday
06:00
AirlineFlightNo
Alaska AirlinesAS715
07:15
AirlineFlightNo
Delta Air LinesDL2041
07:30
AirlineFlightNo
American AirlinesAA2775
08:00
AirlineFlightNo
Alaska AirlinesAS587
09:06
AirlineFlightNo
United AirlinesUA2099
09:47
AirlineFlightNo
American AirlinesAA2741
11:45
AirlineFlightNo
American AirlinesAA2768
12:46
AirlineFlightNo
Delta Air LinesDL1564
13:59
AirlineFlightNo
United AirlinesUA623
15:37
AirlineFlightNo
Alaska AirlinesAS407
16:20
AirlineFlightNo
United AirlinesUA1801
17:52
AirlineFlightNo
Alaska AirlinesAS584
18:00
AirlineFlightNo
Delta Air LinesDL637
19:54
AirlineFlightNo
American AirlinesAA2398
20:00
AirlineFlightNo
United AirlinesUA2211
20:48
AirlineFlightNo
Alaska AirlinesAS329
21:54
AirlineFlightNo
United AirlinesUA1127
22:00
AirlineFlightNo
American AirlinesAA1288
VIEW FLIGHTS

Alternatively, there are other routes that depart O'Hare International Airport and arrive at Seattle-Tacoma International or other nearby airports. The table below gives you a summary of these.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Chicago Midway to Seattle02,782 km (1,729 miles)4 Hours 5 Minutes
Milwaukee General Mitchell to Seattle02,719 km (1,690 miles)4 Hours
Rockford Greater Rockford to Seattle02,662 km (1,654 miles)3 Hours 56 Minutes

Before departing customs O'Hare International Airport make sure that you do not exceed baggage allowances as excess charges may be considerable.

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

DIRECT Alaska Airlines
What is the cheapest direct flight one way from Chicago ORD to Seattle SEA?
The cheapest direct flight one way from Chicago ORD to Seattle SEA is £81.51 ($110 €93.83)
£81.51
$110 | €93.83
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from Chicago ORD to Seattle SEA?
The cheapest direct return flight from Chicago ORD to Seattle SEA is £143.01 ($193 €164.64)
£143.01
$193 | €164.64
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Chicago ORD to Seattle SEA?
The cheapest flight one way from Chicago ORD to Seattle SEA is £63.73 ($86 €73.36)
£63.73
$86 | €73.36
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 ORD to SEA

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

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

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