Flights from Seattle Tacoma to Chicago O'Hare

Our cheapest offers for flights from Seattle Tacoma to Chicago O'Hare

Here you can compare cheap flights from Seattle Tacoma (SEA) to Chicago O'Hare (ORD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago O'Hare. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
AS0538
03h 57min
Return
04/27/25
1 Stopover (DEN)
F91483, F93405
09h 20min
Alaska Airlines ?
$144
Best option
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
DL2108
04h 04min
Return
04/27/25
direct
DL2041
04h 40min
Delta Air Lines ?
$222
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
HA6819
03h 57min
Return
04/27/25
1 Stopover (DEN)
F91483, F93405
09h 20min
Hawaiian Airlines ?
$152
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
1 Stopover (LAS)
NK0743, NK0928
13h 31min
Return
04/27/25
1 Stopover (DEN)
F91483, F93405
09h 20min
Spirit Airlines
$191
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
HA6819
03h 57min
Return
04/27/25
1 Stopover (LAX)
NK0488, NK0630
17h 47min
Hawaiian Airlines
$196
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
1 Stopover (LAS)
NK0743, NK0928
13h 31min
Return
04/27/25
1 Stopover (DEN)
F91483, F93405
09h 20min
Spirit Airlines
$204
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
AS0538
03h 57min
Return
04/27/25
1 Stopover (MSP)
SY1630, SY0285
10h 57min
Alaska Airlines ?
$246
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
AS0538
03h 57min
Return
04/27/25
direct
AS0587
04h 30min
Alaska Airlines
$271
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
1 Stopover (SFO)
UA2482, UA2097
10h 03min
Return
04/27/25
1 Stopover (DEN)
UA2666, UA0204
06h 47min
United Airlines ?
$340
Seattle-Tacoma
Chicago O'Hare
Outbound
04/12/25
direct
HA6819
03h 57min
Return
04/27/25
direct
AA2398
04h 40min
Hawaiian Airlines ?
$392
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Seattle-Tacoma - Chicago O'Hare

Roundtrip from 143,65 USD
Distance 2765 km
Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
Arrival airport Airport Chicago O'Hare International Airport, IL (ORD)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Chicago O'Hare
Flight destinations with a similar price
Flight destinations with a similar price