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The cheapest flights from Chicago to Seattle, WA

Showing times and prices for May 20

Cheapest

$408

Average

$834

The best way to find a cheap fare is to book your ticket as far in advance as you can and to avoid traveling at rush hour.

The average ticket from Chicago to Seattle, WA will cost around $ 834 if you buy it on the day, but the cheapest tickets can be found for only $ 408.

Cheapest
05:43AMO'Hare International Airport, IL15h39 07:22PMSeattle-Tacoma International Airport, WA
1 changes
$4081One-way
2nd Cheapest
05:30PMO'Hare International Airport, IL4h28 07:58PMSeattle-Tacoma International Airport, WA
0 changes
$4461One-way
2nd Cheapest
08:35AMO'Hare International Airport, IL4h29 11:04AMSeattle-Tacoma International Airport, WA
0 changes
$4461One-way
05:45PMO'Hare International Airport, IL4h39 08:24PMSeattle-Tacoma International Airport, WA
0 changes
$4461One-way
04:01PMO'Hare International Airport, IL4h34 06:35PMSeattle-Tacoma International Airport, WA
0 changes
$5421One-way

Flight schedule from Chicago to Seattle, WA

Showing flights for tomorrow, Fri, May 20
05:26AMO'Hare International Airport, IL6h21 09:47AMSeattle-Tacoma International Airport, WA
0 changes
05:43AMO'Hare International Airport, IL15h39 07:22PMSeattle-Tacoma International Airport, WA
0 changes
06:00AMO'Hare International Airport, IL8h42 12:42PMSeattle-Tacoma International Airport, WA
0 changes
06:01AMO'Hare International Airport, IL9h44 01:45PMSeattle-Tacoma International Airport, WA
0 changes
07:00AMO'Hare International Airport, IL4h33 09:33AMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL15h19 08:29PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL14h25 07:35PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL9h03 02:13PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL8h19 01:29PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL10h24 03:34PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL8h20 01:30PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL7h44 12:54PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL6h45 11:55AMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL12h09 05:19PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL12h45 05:55PMSeattle-Tacoma International Airport, WA
0 changes
07:10AMO'Hare International Airport, IL11h25 04:35PMSeattle-Tacoma International Airport, WA
0 changes
07:30AMO'Hare International Airport, IL7h36 01:06PMSeattle-Tacoma International Airport, WA
0 changes
07:30AMO'Hare International Airport, IL9h52 03:22PMSeattle-Tacoma International Airport, WA
0 changes
08:35AMO'Hare International Airport, IL4h29 11:04AMSeattle-Tacoma International Airport, WA
0 changes
08:45AMO'Hare International Airport, IL6h44 01:29PMSeattle-Tacoma International Airport, WA
0 changes
08:45AMO'Hare International Airport, IL8h45 03:30PMSeattle-Tacoma International Airport, WA
0 changes
08:55AMO'Hare International Airport, IL8h27 03:22PMSeattle-Tacoma International Airport, WA
0 changes
09:10AMO'Hare International Airport, IL4h30 11:40AMSeattle-Tacoma International Airport, WA
0 changes
10:35AMO'Hare International Airport, IL9h54 06:29PMSeattle-Tacoma International Airport, WA
0 changes
10:41AMO'Hare International Airport, IL6h49 03:30PMSeattle-Tacoma International Airport, WA
0 changes
10:41AMO'Hare International Airport, IL9h22 06:03PMSeattle-Tacoma International Airport, WA
0 changes
11:00AMO'Hare International Airport, IL11h18 08:18PMSeattle-Tacoma International Airport, WA
0 changes
12:45PMO'Hare International Airport, IL7h44 06:29PMSeattle-Tacoma International Airport, WA
0 changes
12:45PMO'Hare International Airport, IL10h54 09:39PMSeattle-Tacoma International Airport, WA
0 changes
12:45PMO'Hare International Airport, IL10h41 09:26PMSeattle-Tacoma International Airport, WA
0 changes
12:48PMO'Hare International Airport, IL7h15 06:03PMSeattle-Tacoma International Airport, WA
0 changes
01:15PMO'Hare International Airport, IL4h30 03:45PMSeattle-Tacoma International Airport, WA
0 changes
01:15PMO'Hare International Airport, IL12h24 11:39PMSeattle-Tacoma International Airport, WA
0 changes
01:16PMO'Hare International Airport, IL9h02 08:18PMSeattle-Tacoma International Airport, WA
0 changes
01:39PMO'Hare International Airport, IL4h38 04:17PMSeattle-Tacoma International Airport, WA
0 changes
02:08PMO'Hare International Airport, IL9h31 09:39PMSeattle-Tacoma International Airport, WA
0 changes
02:12PMO'Hare International Airport, IL11h27 11:39PMSeattle-Tacoma International Airport, WA
0 changes
02:20PMO'Hare International Airport, IL9h34 09:54PMSeattle-Tacoma International Airport, WA
0 changes
02:20PMO'Hare International Airport, IL9h06 09:26PMSeattle-Tacoma International Airport, WA
0 changes
02:20PMO'Hare International Airport, IL8h09 08:29PMSeattle-Tacoma International Airport, WA
0 changes
02:20PMO'Hare International Airport, IL9h11 09:31PMSeattle-Tacoma International Airport, WA
0 changes
02:20PMO'Hare International Airport, IL10h04 10:24PMSeattle-Tacoma International Airport, WA
0 changes
02:20PMO'Hare International Airport, IL7h15 07:35PMSeattle-Tacoma International Airport, WA
0 changes
02:40PMO'Hare International Airport, IL8h31 09:11PMSeattle-Tacoma International Airport, WA
0 changes
03:20PMO'Hare International Airport, IL4h30 05:50PMSeattle-Tacoma International Airport, WA
0 changes
03:41PMO'Hare International Airport, IL9h58 11:39PMSeattle-Tacoma International Airport, WA
0 changes
04:00PMO'Hare International Airport, IL10h40 12:40AMSeattle-Tacoma International Airport, WA
0 changes
04:01PMO'Hare International Airport, IL4h34 06:35PMSeattle-Tacoma International Airport, WA
0 changes
04:07PMO'Hare International Airport, IL7h04 09:11PMSeattle-Tacoma International Airport, WA
0 changes
04:15PMO'Hare International Airport, IL6h15 08:30PMSeattle-Tacoma International Airport, WA
0 changes
04:15PMO'Hare International Airport, IL6h19 08:34PMPaine Field
0 changes
04:50PMO'Hare International Airport, IL8h50 11:40PMSeattle-Tacoma International Airport, WA
0 changes
05:30PMO'Hare International Airport, IL4h28 07:58PMSeattle-Tacoma International Airport, WA
0 changes
05:45PMO'Hare International Airport, IL4h39 08:24PMSeattle-Tacoma International Airport, WA
0 changes
05:55PMO'Hare International Airport, IL8h45 12:40AMSeattle-Tacoma International Airport, WA
0 changes
08:33PMO'Hare International Airport, IL4h40 11:13PMSeattle-Tacoma International Airport, WA
0 changes

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets by train, bus or flight

Fri
May 20
$494Amtrak
Find prices
$408Spirit Airlines
Sat
May 21
$213Amtrak
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$446American Airlines
Sun
May 22
$463Amtrak
Find prices
$795Alaska Airlines
Mon
May 23
$349Amtrak
Find prices
$615Alaska Airlines
Tue
May 24
$169Amtrak
Find prices
$405Spirit Airlines
Wed
May 25
$164Amtrak
Find prices
$264Spirit Airlines
Thu
May 26
$239Amtrak
Find prices
$263Spirit Airlines
Sat
May 28
$160Amtrak
Find prices
$219Spirit Airlines
Sun
May 29
$205Amtrak
Find prices
$263Spirit Airlines
Mon
May 30
$162Amtrak
Find prices
$294Spirit Airlines
Tue
May 31
$163Amtrak
Find prices
$229Spirit Airlines
Wed
Jun 1
$250Amtrak
Find prices
$410Spirit Airlines
Thu
Jun 2
$177Amtrak
Find prices
$239Spirit Airlines
Fri
Jun 3
$155Amtrak
$248Greyhound
$145American Airlines
Sun
Jun 5
$171Amtrak
Find prices
$275Spirit Airlines
Mon
Jun 6
$219Amtrak
Find prices
$203Spirit Airlines
Tue
Jun 7
$203Amtrak
Find prices
$275Spirit Airlines

The fastest flights from Chicago to Seattle, WA

Showing times and prices for May 20

Fastest Journey

4 h 28 m

Average

8 h 34 m

Flights per day

56

Distance

2789 km

Of the 56 flights that leave Chicago for Seattle, WA every day 10 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct flights cover the 2789 km distance in an average of 8 h 34 m but if you time it right, some flights will get you there in just 4 h 28 m .

The slowest flights will take 15 h 39 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Fastest
05:30PMO'Hare International Airport, IL4h28 07:58PMSeattle-Tacoma International Airport, WA
0 changes
$4461One-way
2nd Fastest
08:35AMO'Hare International Airport, IL4h29 11:04AMSeattle-Tacoma International Airport, WA
0 changes
$4461One-way
01:15PMO'Hare International Airport, IL4h30 03:45PMSeattle-Tacoma International Airport, WA
0 changes
$6581One-way
09:10AMO'Hare International Airport, IL4h30 11:40AMSeattle-Tacoma International Airport, WA
0 changes
$10631One-way
03:20PMO'Hare International Airport, IL4h30 05:50PMSeattle-Tacoma International Airport, WA
0 changes
$10631One-way

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Overview: Chicago to Seattle, WA flight

distanceDistance1729 miles (2788 km)
durationAverage flight duration4 h 29 min
priceAverage plane ticket price$483 (€432)
changesDirect flightYes
carriersAirlinesDelta Air Lines, Alaska Airlines, United or American Airlines

Flights from Chicago to Seattle, WA cover the 1729 miles (2788 km) long route taking on average 4 h 29 min with our travel partners like Delta Air Lines, Alaska Airlines, United or American Airlines. There are direct flight services available. You can get the cheapest plane tickets for this trip for as low as $264 (€236), but the average price of plane tickets is $483 (€432).

Airlines: DELTA, United and American Airlines flights from Chicago to Seattle, WA

Buy your official DELTA, United and American Airlines flight tickets from Chicago to Seattle, WA from $265 (€236) with Omio. Find flight times and tickets for over 1000 travel companies to compare and book the most convenient route.

DELTA
United
American Airlines

Delta Airlines is one of the USA’s leading airlines. Check which ticket fare is the best option for your flight between Chicago and Seattle, WA from: Main Cabin, Comfort+ and First Class.

Find cheap tickets for DELTA flights from Chicago to Seattle, WA on Omio. Omio can help you find the best flight deals and prices all in one place by showing you the most up-to-date Chicago to Seattle, WA flight schedule from DELTA, the latest plane ticket offers available and other travel information for the 1729 miles (2788 km) journey between Chicago and Seattle, WA, including information on baggage allowance and amenities offered onboard depending on the class fare you pick and choose. If you search for flights to Seattle, WA from Chicago in the Omio app, you can check to see if the DELTA flights available are mobile tickets, which makes it even more convenient for you to go paperless when traveling. Check the DELTA flight schedule for your ideal departure and arrival times, compare the best route available to get to Seattle, WA from Chicago and then book a cheap flight with ease. Sit back and enjoy your upcoming flight from Chicago to Seattle, WA with DELTA!

    Travel Tips: Chicago to Seattle, WA Flight

    Take a flight to Seattle, WA easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Chicago to Seattle, WA.
    FAQs

    What is the price of the cheapest flight from Chicago to Seattle, WA?

    Looking to save money on your route? Omio customers have found the cheapest flight to Seattle, WA from Chicago for the next 7 days starting from $265 (€236)  one way.

    How much is the flight between Chicago and Seattle, WA on average?

    The flight price from Chicago to Seattle, WA is on average $484 (€432)  if you are looking to buy your tickets for this trip in the next 7 days.

    How far is Seattle, WA from Chicago by plane?

    When traveling this route you should expect the distance from Chicago to Seattle, WA by plane to be approximately 1729 miles (2788 km).

    How many hours is the flight time from Chicago to Seattle, WA?

    On average the Chicago to Seattle, WA flight travel time is 4 h 29 min  for the 1729 miles (2788 km) long journey, but the duration can vary if you travel on weekends and holidays.

    Which airlines can take me from Chicago to Seattle, WA?

    If you're looking for flights from Chicago to Seattle, WA, you can rely on Delta Air Lines, Alaska Airlines, United or American Airlines to get you to Seattle, WA. It's also good to check out all possible airlines for the Chicago to Seattle, WA trip to see if there might be differences in the amenities they offer.

    Can I find a direct flight from Chicago to Seattle, WA?

    If you’re looking for a direct flight, consider traveling with Alaska Airlines, American Airlines or United. Nonstop flight services tend to offer more convenience and save you time getting you to your destination, so it's worth paying attention to this when booking your plane tickets.

    What time is the earliest flight from Chicago to Seattle, WA? What time is the last flight from Chicago to Seattle, WA?

    The first Chicago to Seattle, WA flight departs at 11: 00 AM   and the last flight from Chicago to Seattle, WA leaves at 11: 34 PM. Check out the most up-to-date flight schedule from Chicago to Seattle, WA on Omio and find the best time to travel to your destination.

    How far in advance should I buy plane tickets between Chicago and Seattle, WA for the best deals?

    In general, we recommend booking tickets for flights in advance to score the best deals from all possible airlines offering this journey and save money. If you book plane tickets to Seattle, WA from Chicago within the next 7 days, you can find tickets to cost on average $484 (€432) one way. To find the best prices for this trip, consider booking your plane ticket from Chicago to Seattle, WA a few months in advance.