Browse by airline

A fast, easy-to-use flight route finder

Type in your origin and destination city and we will give you the best flight route options based on flight time and connection time along with airline and airports delays.

Flights from Chicago to Seattle – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

MDW to SEA flights and routes map MDW to SEA – All flight route options from Chicago Midway International, Illinois, USA to Seattle Tacoma International, Washington, USA. These flights are operated by 3 airlines. Fly non-stop with Southwest Airlines or choose from 6 different transit flights. The shortest flight time is 4 hours and 35 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 MDW Chicago Midway Chicago, IL, USA
USA SEA Seattle Tacoma , WA, USA
MDW
Chicago Midway
USAChicago, IL, USA
Seattle Tacoma
USASeattle, WA, USA
SEA
1 direct route found »
SHOW FLIGHTS
8 routes with 1 stop found »
SHOW FLIGHTS

Non-stop route options:

Duration

Southwest Airlines
Non-stop with Southwest Airlines. 2-3 flights per day.

SHOW SCHEDULE
4h 35m

Southwest Airlines
Non-stop with Southwest Airlines.
4h 35m
2-3 flights per day.
SHOW SCHEDULE
CHECK PRICE FOR NON-STOP FLIGHTS
Ad

1 stop route options with the same airline:

Duration

Via Minneapolis MSP
1 stop with Delta Air Lines. 0-2 flights per day.

SHOW SCHEDULE
6h 49m

Via Minneapolis MSP
1 stop with Delta Air Lines.
6h 49m
0-2 flights per day.
SHOW SCHEDULE
Via Kansas City MCI
1 stop with Southwest Airlines. 0-1 flights per day.
Sat & Sun

SHOW SCHEDULE
6h 50m

Sat & Sun
Via Kansas City MCI
1 stop with Southwest Airlines.
6h 50m
0-1 flights per day.
Sat & Sun
SHOW SCHEDULE
Via Detroit DTW
1 stop with Delta Air Lines. 2 flights per day.

SHOW SCHEDULE
6h 54m

Via Detroit DTW
1 stop with Delta Air Lines.
6h 54m
2 flights per day.
SHOW SCHEDULE
Via Saint Louis STL
1 stop with Southwest Airlines. 0-1 flights per day.

SHOW SCHEDULE
7h 20m

Via Saint Louis STL
1 stop with Southwest Airlines.
7h 20m
0-1 flights per day.
SHOW SCHEDULE
Via Denver DEN
1 stop with Southwest Airlines. 2-7 flights per day.

SHOW SCHEDULE
7h 30m

Via Denver DEN
1 stop with Southwest Airlines.
7h 30m
2-7 flights per day.
SHOW SCHEDULE
Via Denver DEN
1 stop with Frontier Airlines. 0-1 flights per day.
Mon & Fri

SHOW SCHEDULE
8h 24m

Mon & Fri
Via Denver DEN
1 stop with Frontier Airlines.
8h 24m
0-1 flights per day.
Mon & Fri
SHOW SCHEDULE
Via Omaha OMA
1 stop with Southwest Airlines.
Begins in 5/10

SHOW SCHEDULE
10h 10m

Begins in 5/10
Via Omaha OMA
1 stop with Southwest Airlines.
10h 10m
Begins in 5/10
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Ad

1 stop route options with codeshare or different airlines:

Duration

Via Minneapolis MSP With Delta Air Lines & Alaska Airlines 0-1 flights per day.

SHOW SCHEDULE
7h 03m

Via Minneapolis MSP
7h 03m
With Delta Air Lines & Alaska Airlines 0-1 flights per day.
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Find the best prices on hotels and car rental near Seattle Tacoma

We got great deals on hotels and car rentals near the airport.

Seattle Airport HOTEL PRICES
Seattle Airport CAR-RENTAL
Ad

Chicago to Seattle flights

With over 88 flights every week and 7 different airlines you have a wide range of options. You can fly non-stop to Seattle (SEA) from Chicago (MDW) with Southwest Airlines but if a stopover option suits you better you can choose to fly via Kansas City, Detroit or any other of the 6 alternatives with connectiing airports.

Chicago to Seattle with Southwest Airlines

You can fly non-stop every weekday with flights departing from 7:00 am to 10:00 pm. You can also catch a transit flight via Kansas City or Saint Louis.

With Delta Air Lines

If you choose to fly with Delta Air Lines from Chicago to Seattle you can make a transit either via Minneapolis or via Detroit. The route via Minneapolis is 5 minutes faster. Delta Air Lines is a member of SkyTeam.

Distance & flight times: Midway International Airport to Seattle Airport

The shortest flight time between MDW and SEA is 4 hours and 35 minutes.

ViaTotal flight timeLayover timeDistance
Direct4h 35m-1738 miles (2796 km)
MCI Kansas City6h 50m3h 0m1900 miles (3057 km)
DTW Detroit6h 54m1h 2m2161 miles (3477 km)
MSP Minneapolis7h 3m1h 26m1752 miles (2819 km)
STL Saint Louis7h 20m35m1966 miles (3163 km)
DEN Denver7h 30m1h 10m1926 miles (3099 km)
OMA Omaha10h 10m1h 55m1795 miles (2888 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.MDW-SEA flight routesChicago to Seattle flight routes illustrated on a map.
Ad
Chicago - Seattle route map and flight paths
CHECK PRICES FOR MDW - SEA
Quick copy and share this page
URL copied to clipboard!
Ad
Show all destinations from MDW Show all destinations from SEA

You can fly non-stop from Chicago (MDW) to Seattle (SEA) with Southwest Airlines. The flight takes approximately 4 hours and 35 minutes. If you travel with a connecting flight instead, for example via Kansas City, the total flight time will be 6 hours and 50 minutes.

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

The flight time between Chicago Midway (MDW) and Seattle Tacoma International (SEA) is approximately 4 hours and 35 minutes. The distance between the two airports is 1752 miles (or 2819 kilometers).

Yes, you can fly non-stop to SEA from MDW with Southwest Airlines.

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.
Ad
Search price