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Flights from Seattle to Chicago – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

SEA to ORD flights and routes map SEA to ORD – All flight route options from Seattle Tacoma International, Washington, USA to Chicago O Hare International, Illinois, USA. These flights are operated by 9 different airlines. Fly non-stop or choose from 20 different connecting flights. The shortest flight time is 4 hours and 5 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA SEA Seattle Tacoma Seattle, WA, USA
USA ORD Chicago O Hare , IL, USA
SEA
Seattle Tacoma
USASeattle, WA, USA
Chicago O Hare
USAChicago, IL, USA
ORD
5 direct routes found »
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29 routes with 1 stop found »
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Non-stop route options:

Duration

Delta Air Lines
Non-stop with Delta Air Lines. 2-3 flights per day.

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4h 05m

Delta Air Lines
Non-stop with Delta Air Lines.
4h 05m
2-3 flights per day.
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Aer Lingus
Non-stop with Aer Lingus. 1 flight per day.
Begins in 20/8

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4h 06m

Begins in 20/8
Aer Lingus
Non-stop with Aer Lingus.
4h 06m
1 flight per day.
Begins in 20/8
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American Airlines
Non-stop with American Airlines. 4-5 flights per day.

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4h 06m

American Airlines
Non-stop with American Airlines.
4h 06m
4-5 flights per day.
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Alaska Airlines
Non-stop with Alaska Airlines. 6-7 flights per day.

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4h 07m

Alaska Airlines
Non-stop with Alaska Airlines.
4h 07m
6-7 flights per day.
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United Airlines
Non-stop with United Airlines. 6 flights per day.

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4h 08m

United Airlines
Non-stop with United Airlines.
4h 08m
6 flights per day.
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1 stop route options with the same airline:

Duration

Via Minneapolis MSP
1 stop with Sun Country Airlines. 0-1 flights per day.

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6h 09m

Via Minneapolis MSP
1 stop with Sun Country Airlines.
6h 09m
0-1 flights per day.
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Via Portland PDX
1 stop with Alaska Airlines. 3 flights per day.

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6h 30m

Via Portland PDX
1 stop with Alaska Airlines.
6h 30m
3 flights per day.
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Via Minneapolis MSP
1 stop with Delta Air Lines. 4-5 flights per day.

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6h 34m

Via Minneapolis MSP
1 stop with Delta Air Lines.
6h 34m
4-5 flights per day.
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Via Salt Lake City SLC
1 stop with Delta Air Lines. 2 flights per day.

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6h 38m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
6h 38m
2 flights per day.
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Via Denver DEN
1 stop with Frontier Airlines. 0-1 flights per day.
Only sundays

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6h 49m

Only sundays
Via Denver DEN
1 stop with Frontier Airlines.
6h 49m
0-1 flights per day.
Only sundays
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Via Denver DEN
1 stop with Southwest Airlines. 2-3 flights per day.

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6h 50m

Via Denver DEN
1 stop with Southwest Airlines.
6h 50m
2-3 flights per day.
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Via Denver DEN
1 stop with United Airlines. 6-10 flights per day.

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7h 09m

Via Denver DEN
1 stop with United Airlines.
7h 09m
6-10 flights per day.
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Via Detroit DTW
1 stop with Delta Air Lines. 4-5 flights per day.

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8h 13m

Via Detroit DTW
1 stop with Delta Air Lines.
8h 13m
4-5 flights per day.
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Via Minneapolis MSP
1 stop with United Airlines.
Begins in 25/9

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11h 17m

Begins in 25/9
Via Minneapolis MSP
1 stop with United Airlines.
11h 17m
Begins in 25/9
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1 stop route options with codeshare or different airlines:

Duration

Via Kalispell FCA With Alaska Airlines & United Airlines 0-1 flights per day.

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5h 17m

Via Kalispell FCA
5h 17m
With Alaska Airlines & United Airlines 0-1 flights per day.
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Via Missoula MSO With Alaska Airlines & American Airlines

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5h 26m

Via Missoula MSO
5h 26m
With Alaska Airlines & American Airlines
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Via Madison MSN With Delta Air Lines & American Airlines
Begins in 7/11

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5h 50m

Begins in 7/11
Via Madison MSN
5h 50m
With Delta Air Lines & American Airlines
Begins in 7/11
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Via Spokane GEG With Alaska Airlines & United Airlines 3-4 flights per day.

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6h 32m

Via Spokane GEG
6h 32m
With Alaska Airlines & United Airlines 3-4 flights per day.
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Via Jackson JAC With Alaska Airlines & American Airlines 0-1 flights per day.

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6h 43m

Via Jackson JAC
6h 43m
With Alaska Airlines & American Airlines 0-1 flights per day.
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Via Omaha OMA 1 stop with American Airlines. 0-1 flights per day.
Only saturdays
CODESHARE

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6h 45m

Only saturdays
Via Omaha OMA
6h 45m
1 stop with American Airlines. 0-1 flights per day.
Only saturdays
CODESHARE
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Via Portland PDX With Alaska Airlines & American Airlines 4-5 flights per day.

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6h 47m

Via Portland PDX
6h 47m
With Alaska Airlines & American Airlines 4-5 flights per day.
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Via Milwaukee MKE With American Airlines & United Airlines 0-1 flights per day.
CODESHARE

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6h 48m

Via Milwaukee MKE
6h 48m
With American Airlines & United Airlines 0-1 flights per day.
CODESHARE
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Via Minneapolis MSP With Alaska Airlines & American Airlines 0-1 flights per day.

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6h 55m

Via Minneapolis MSP
6h 55m
With Alaska Airlines & American Airlines 0-1 flights per day.
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Via Indianapolis IND 1 stop with American Airlines. 2 flights per day.
CODESHARE

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7h 07m

Via Indianapolis IND
7h 07m
1 stop with American Airlines. 2 flights per day.
CODESHARE
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Via Oklahoma City OKC With Alaska Airlines & American Airlines 0-1 flights per day.
Begins in 3/9

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7h 11m

Begins in 3/9
Via Oklahoma City OKC
7h 11m
With Alaska Airlines & American Airlines 0-1 flights per day.
Begins in 3/9
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Via Saint Louis STL 1 stop with American Airlines. 1-2 flights per day.
CODESHARE

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7h 13m

Via Saint Louis STL
7h 13m
1 stop with American Airlines. 1-2 flights per day.
CODESHARE
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Via Bozeman BZN With Alaska Airlines & American Airlines 1-2 flights per day.

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7h 16m

Via Bozeman BZN
7h 16m
With Alaska Airlines & American Airlines 1-2 flights per day.
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Via Cincinnati CVG 1 stop with American Airlines. 1-2 flights per day.
CODESHARE

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7h 19m

Via Cincinnati CVG
7h 19m
1 stop with American Airlines. 1-2 flights per day.
CODESHARE
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Via Kansas City MCI 1 stop with American Airlines. 0-1 flights per day.
CODESHARE

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7h 26m

Via Kansas City MCI
7h 26m
1 stop with American Airlines. 0-1 flights per day.
CODESHARE
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Via Detroit DTW 1 stop with American Airlines. 1-2 flights per day.
CODESHARE

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7h 27m

Via Detroit DTW
7h 27m
1 stop with American Airlines. 1-2 flights per day.
CODESHARE
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Via Boise BOI With Alaska Airlines & American Airlines 2 flights per day.

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7h 27m

Via Boise BOI
7h 27m
With Alaska Airlines & American Airlines 2 flights per day.
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Via Wichita ICT With Alaska Airlines & American Airlines 0-1 flights per day.

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7h 33m

Via Wichita ICT
7h 33m
With Alaska Airlines & American Airlines 0-1 flights per day.
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Via Denver DEN With Alaska Airlines & American Airlines 0-1 flights per day.

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7h 45m

Via Denver DEN
7h 45m
With Alaska Airlines & American Airlines 0-1 flights per day.
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Via Salt Lake City SLC With Alaska Airlines & American Airlines 0-1 flights per day.

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7h 45m

Via Salt Lake City SLC
7h 45m
With Alaska Airlines & American Airlines 0-1 flights per day.
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Seattle to Chicago flights

There are over 25 airlines and as many as 1117 flights every week to this destination. You can fly non-stop to Chicago (ORD) from Seattle (SEA) with American Airlines, Alaska Airlines, Delta Air Lines, United Airlines or Aer Lingus but if a stopover option suits you better you can choose to fly via Kalispell, Missoula or any other of the 20 alternatives with connectiing airports.

Seattle to Chicago with American Airlines

You can fly non-stop every weekday with flights departing from 6:00 am to 1:00 am. American Airlines is a member of the air alliance OneWorld.

With Sun Country Airlines

If you fly from Seattle with Sun Country Airlines you will do a stopover in Minneapolis, MSP before reaching Chicago. This flight trip will take 6 hours and 9 minutes and you can fly every day of the week except Mondays with departures between 7:00 am and 11:00 pm.

Distance & flight times: Seattle Airport to Chicago O'Hare

The shortest flight time between SEA and ORD is 4 hours and 6 minutes.

ViaTotal flight timeLayover timeDistance
Direct4h 6m-1725 miles (2776 km)
FCA Kalispell5h 17m31m1736 miles (2793 km)
MSO Missoula5h 26m41m1725 miles (2776 km)
MSN Madison5h 50m1h 8m1735 miles (2792 km)
GEG Spokane6h 32m2h 6m1726 miles (2777 km)
JAC Jackson6h 43m2h 5m1787 miles (2875 km)
OMA Omaha6h 45m1h 42m1788 miles (2877 km)
PDX Portland6h 47m2h 43m1874 miles (3015 km)
MKE Milwaukee6h 48m1h 51m1766 miles (2841 km)
MSP Minneapolis6h 55m2h 0m1737 miles (2795 km)
IND Indianapolis7h 7m1h 25m2049 miles (3297 km)
OKC Oklahoma City7h 11m1h 15m2221 miles (3574 km)
STL Saint Louis7h 13m1h 47m1973 miles (3175 km)
BZN Bozeman7h 16m1h 25m1733 miles (2788 km)
CVG Cincinnati7h 19m53m2235 miles (3596 km)
MCI Kansas City7h 26m2h 28m1898 miles (3054 km)
DTW Detroit7h 27m35m2167 miles (3487 km)
BOI Boise7h 27m2h 32m1841 miles (2962 km)
ICT Wichita7h 33m2h 39m2024 miles (3257 km)
DEN Denver7h 45m2h 57m1919 miles (3088 km)
SLC Salt Lake City7h 45m47m1944 miles (3128 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.SEA-ORD flight routesSeattle to Chicago flight routes illustrated on a map.
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Seattle - Chicago route map and flight paths
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You can fly non-stop from Seattle (SEA) to Chicago (ORD) with American Airlines, Alaska Airlines, Delta Air Lines, United Airlines or Aer Lingus. The flight takes approximately 4 hours and 6 minutes. If you travel with a connecting flight instead, for example via Kalispell, the total flight time will be 5 hours and 17 minutes.

If you're interested in direct flights, American Airlines, Alaska Airlines, Delta Air Lines, United Airlines or Aer Lingus is available. For flights with stopovers, Alaska Airlines, United Airlines, American Airlines or Delta Air Lines is also an option.

The flight time between Seattle Tacoma (SEA) and Chicago O Hare International (ORD) is approximately 4 hours and 6 minutes. The distance between the two airports is 1973 miles (or 3175 kilometers).

Yes, you can fly non-stop to ORD from SEA with American Airlines, Alaska Airlines, Delta Air Lines, United Airlines or Aer Lingus.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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