BMI - SEA

$210 Find Cheap Flights from Bloomington to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$356
Typical prices: $392-$554
Delta
Wed 10/24Fri 10/26
BMI - SEA • 1 stop
Cheapest one-way
$210
Typical prices: $184-$328
American Airlines
Mon 10/15
BMI - SEA • 1 stop
When to travel
May
Cheapest • 20% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $446 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 8h 20m (one-way)
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Flight Deals

Cheap Flights from Bloomington to Seattle (BMI-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bloomington to Seattle

Sat, Oct 24 - Mon, Oct 26
Delta Logo
4:26 pm - 11:52 pmBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
9h 26m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:59 pm - 11:26 amSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
9h 27m1 stop Atlanta Hartsfield-Jackson
$356Delta
Fri, Oct 16 - Mon, Oct 19
American Airlines Logo
2:30 pm - 8:15 pmBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
7h 45m1 stop Chicago O'Hare Intl
American Airlines Logo
3:14 pm - 11:59 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
6h 45m1 stop Chicago O'Hare Intl
$359American Airlines
Fri, Oct 23 - Mon, Oct 26
American Airlines Logo
3:58 pm - 12:10 amBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
10h 12m1 stop Dallas/Fort Worth
American Airlines Logo
3:14 pm - 11:59 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
6h 45m1 stop Chicago O'Hare Intl
$359American Airlines
Fri, Nov 6 - Mon, Nov 9
American Airlines Logo
5:00 am - 9:39 amBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
6h 39m1 stop Chicago O'Hare Intl
American Airlines Logo
3:10 pm - 11:59 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
6h 49m1 stop Chicago O'Hare Intl
$359American Airlines
Thu, Oct 15 - Sun, Oct 18
American Airlines Logo
5:00 am - 9:31 amBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
6h 31m1 stop Chicago O'Hare Intl
American Airlines Logo
3:14 pm - 11:59 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
6h 45m1 stop Chicago O'Hare Intl
$359American Airlines
Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
5:00 am - 9:31 amBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
6h 31m1 stop Chicago O'Hare Intl
American Airlines Logo
3:14 pm - 11:59 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
6h 45m1 stop Chicago O'Hare Intl
$359American Airlines
Thu, Oct 22 - Mon, Oct 26
American Airlines Logo
3:58 pm - 12:10 amBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
10h 12m1 stop Dallas/Fort Worth
American Airlines Logo
3:14 pm - 11:59 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
6h 45m1 stop Chicago O'Hare Intl
$359American Airlines
Sat, Oct 24 - Mon, Oct 26
Delta Logo
4:26 pm - 11:52 pmBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
9h 26m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:10 pm - 3:44 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
14h 34m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
$361Delta
Sat, Oct 24 - Mon, Oct 26
Delta Logo
4:26 pm - 11:52 pmBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
9h 26m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:59 pm - 11:26 amSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
9h 27m1 stop Atlanta Hartsfield-Jackson
$376Delta
Fri, Nov 6 - Wed, Nov 11
American Airlines Logo
5:00 am - 9:39 amBMI  Bloomington-Normal-SEA Seattle/Tacoma Intl
6h 39m1 stop Chicago O'Hare Intl
American Airlines Logo
5:10 am - 3:28 pmSEA  Seattle/Tacoma Intl-BMI Bloomington-Normal
8h 18m1 stop Dallas/Fort Worth
$376American Airlines
Booking Insights

Price, demand and travel trends for Bloomington to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bloomington to Seattle with more confidence.

How much is a round-trip flight from Bloomington to Seattle?

Round-trip flights from Bloomington to Seattle start at $356. Prices are below average for this route right now, with typical round-trip fares ranging from $392 to $554. The lowest price found in the past 5 days was $356 on Delta.

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Key details for Bloomington to Seattle flights

Low season

December

Cheapest flight

$210
Most popular time to fly and prices are also 2% lower on average.
Flight from Bloomington to Seattle

When to book flights from Bloomington to Seattle

Are your dates flexible? Find out the best times to travel from Bloomington to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bloomington to Seattle flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Bloomington to Seattle?

    Flights from Bloomington to Seattle usually depart from Bloomington-Normal (BMI) and arrive at Seattle/Tacoma Intl (SEA).

  • What cabin classes can I book on flights from Bloomington to Seattle?

    Only Economy Class is available on flights from Bloomington to Seattle.

  • Which airports do connecting flights from Bloomington to Seattle pass through?

    One-stop flights from Bloomington to Seattle most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 81% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 11% of one-stop connections
    • Dallas/Fort Worth (DFW) - 7% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Bloomington to Seattle?

    On the Bloomington to Seattle route, being flexible with your departure day can save you up to 31%. Saturday is the cheapest day at $413 round-trip on average, while Monday is the most expensive at $593: a $180 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

  • How long is a flight from Bloomington to Seattle?

    There are currently no nonstop flights available from Bloomington to Seattle. Flights with 1 layover take between 7h 19m and 8h 33m in total, depending on the connection.

  • Do I need a passport to fly from Bloomington to Seattle?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Bloomington to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $356 to $1,820. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Bloomington to Seattle looking right now?

    One-way fares from Bloomington to Seattle are currently higher than usual. Average one-way flight prices are about $352, which is 47% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Bloomington to Seattle?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 19m, compared with 8h 20m via Dallas/Fort Worth (DFW) and 8h 33m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Bloomington and Seattle?

    Seattle is 2 hours behind Bloomington (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Dollar

  • How much should I expect to pay for a Bloomington to Seattle flight?

    Round-trip flights from Bloomington to Seattle range from $392 to $554, with an average of $487 over the past 12 months. Anything below $392 counts as a good deal.

Your guide to booking Bloomington to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Monday. On this route, Saturday flights average $413 - about $180 less than Monday (30% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bloomington to Seattle trip for May. Fares historically average $391 round-trip in that month - typically $293 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.
    - Seattle Airport Marriott
    - Coast Gateway Hotel
    - Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Bloomington to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle