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Cheap flights from Bloomington, Illinois to Seattle from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bloomington, Illinois to Seattle departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Bloomington, Illinois to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 12:47 pm
BMI
-
SEA
9h 47m
1 stop
American Airlines Logo
12:13 am - 11:01 am
SEA
-
BMI
8h 48m
1 stop
$337American Airlines
Thu, Apr 2 - Sun, Apr 5
American Airlines Logo
11:16 am - 10:38 pm
BMI
-
SEA
13h 22m
1 stop
American Airlines Logo
11:28 pm - 2:16 pm
SEA
-
BMI
12h 48m
1 stop
$375American Airlines
Tue, Apr 28 - Thu, May 7
American Airlines Logo
11:31 am - 11:04 pm
BMI
-
SEA
13h 33m
1 stop
American Airlines Logo
12:07 am - 9:51 pm
SEA
-
BMI
18h 44m
1 stop
$385American Airlines
Fri, Mar 6 - Sat, Mar 7
United Airlines Logo
1:32 pm - 10:18 pm
BMI
-
SEA
10h 46m
2 stops
United Airlines Logo
11:52 pm - 8:57 am
SEA
-
BMI
7h 05m
1 stop
$386United Airlines
Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
2:46 pm - 12:51 am
BMI
-
SEA
12h 05m
1 stop
American Airlines Logo
7:00 am - 11:52 pm
SEA
-
BMI
14h 52m
1 stop
$395American Airlines
Mon, Apr 20 - Sat, Apr 25
Delta Logo
4:20 pm - 11:53 pm
BMI
-
SEA
9h 33m
1 stop
Delta Logo
11:15 pm - 11:20 am
SEA
-
BMI
10h 05m
1 stop
$396Delta
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
1:32 pm - 10:18 pm
BMI
-
SEA
10h 46m
2 stops
United Airlines Logo
11:52 pm - 8:57 am
SEA
-
BMI
7h 05m
1 stop
$404United Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
1:32 pm - 10:18 pm
BMI
-
SEA
10h 46m
2 stops
United Airlines Logo
12:50 pm - 11:59 pm
SEA
-
BMI
9h 09m
2 stops
$409United Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
1:32 pm - 7:06 pm
BMI
-
SEA
7h 34m
1 stop
United Airlines Logo
7:00 am - 5:52 pm
SEA
-
BMI
8h 52m
1 stop
$424United Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
1:32 pm - 11:21 pm
BMI
-
SEA
11h 49m
2 stops
United Airlines Logo
10:40 pm - 8:57 am
SEA
-
BMI
8h 17m
1 stop
$429United Airlines
Sat, May 23 - Sat, May 30

American Airlines flights from Bloomington, Illinois to Seattle

Our best American Airlines deals on Bloomington, Illinois to Seattle flight tickets
American Airlines
Apr 2
BMI5:00 amBloomington-Normal
9h 47m
1 stop
SEA12:47 pmSeattle/Tacoma Intl
Apr 5
SEA12:13 amSeattle/Tacoma Intl
8h 48m
1 stop
BMI11:01 amBloomington-Normal
$337
American Airlines
Apr 28
BMI11:16 amBloomington-Normal
13h 22m
1 stop
SEA10:38 pmSeattle/Tacoma Intl
May 7
SEA11:28 pmSeattle/Tacoma Intl
12h 48m
1 stop
BMI2:16 pmBloomington-Normal
$375
American Airlines
Mar 6
BMI11:31 amBloomington-Normal
13h 33m
1 stop
SEA11:04 pmSeattle/Tacoma Intl
Mar 7
SEA12:07 amSeattle/Tacoma Intl
18h 44m
1 stop
BMI9:51 pmBloomington-Normal
$385

Delta flights from Bloomington, Illinois to Seattle

Our best Delta deals on Bloomington, Illinois to Seattle flight tickets
Delta
Apr 13
BMI4:20 pmBloomington-Normal
9h 33m
1 stop
SEA11:53 pmSeattle/Tacoma Intl
Apr 20
SEA11:15 pmSeattle/Tacoma Intl
10h 05m
1 stop
BMI11:20 amBloomington-Normal
$396
Delta
Apr 14
BMI4:20 pmBloomington-Normal
9h 33m
1 stop
SEA11:53 pmSeattle/Tacoma Intl
Apr 20
SEA11:15 pmSeattle/Tacoma Intl
10h 05m
1 stop
BMI11:20 amBloomington-Normal
$439
Delta
Jul 10
BMI4:00 pmBloomington-Normal
8h 05m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
Jul 14
SEA11:35 pmSeattle/Tacoma Intl
9h 36m
1 stop
BMI11:11 amBloomington-Normal
$483

momondo Fare Finder

 
Customize your flight search to find flights from Bloomington, Illinois to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Bloomington, Illinois to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Thu 4/2

5:00 am-12:47 pm

1 stop9h 47m

Seattle/Tacoma Intl

Sun 4/5

12:13 am-11:01 am

1 stop8h 48m

$337

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Tue 4/28

11:16 am-10:38 pm

1 stop13h 22m

Seattle/Tacoma Intl

Thu 5/7

11:28 pm-2:16 pm

1 stop12h 48m

$375

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Fri 3/6

11:31 am-11:04 pm

1 stop13h 33m

Seattle/Tacoma Intl

Sat 3/7

12:07 am-9:51 pm

1 stop18h 44m

$385

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Fri 7/10

1:32 pm-10:18 pm

2 stops10h 46m

Seattle/Tacoma Intl

Mon 7/13

11:52 pm-8:57 am

1 stop7h 05m

$386

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Mon 4/20

2:46 pm-12:51 am

1 stop12h 05m

Seattle/Tacoma Intl

Sat 4/25

7:00 am-11:52 pm

1 stop14h 52m

$395

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Mon 4/13

4:20 pm-11:53 pm

1 stop9h 33m

Seattle/Tacoma Intl

Mon 4/20

11:15 pm-11:20 am

1 stop10h 05m

$396

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Wed 5/27

1:32 pm-10:18 pm

2 stops10h 46m

Seattle/Tacoma Intl

Wed 6/3

11:52 pm-8:57 am

1 stop7h 05m

$404

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Wed 5/27

1:32 pm-10:18 pm

2 stops10h 46m

Seattle/Tacoma Intl

Wed 6/3

12:50 pm-11:59 pm

2 stops9h 09m

$409

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Wed 5/27

1:32 pm-7:06 pm

1 stop7h 34m

Seattle/Tacoma Intl

Wed 6/3

7:00 am-5:52 pm

1 stop8h 52m

$424

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Sat 5/23

1:32 pm-11:21 pm

2 stops11h 49m

Seattle/Tacoma Intl

Sat 5/30

10:40 pm-8:57 am

1 stop8h 17m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Bloomington, Illinois to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Bloomington-Normal to Seattle/Tacoma Intl?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Bloomington-Normal to Seattle/Tacoma Intl

When to book flights from Bloomington, Illinois to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Bloomington, Illinois to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bloomington, Illinois to Seattle (BMI to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bloomington, Illinois to Seattle

Fastest flight time

7h 38m

Direct flights

None
The fastest flight from Bloomington, Illinois to Seattle takes 7h 38m
There are no direct flights from Bloomington, Illinois to Seattle. There are no popular flight routes from Bloomington, Illinois to Seattle.
Search flight deals

  • How far is Bloomington-Normal to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 1711.6 mi away from Bloomington-Normal. A reasonable flight in good conditions will take 7h 38m.

  • When did momondo last update prices for flights from Bloomington-Normal Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Bloomington-Normal Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Bloomington-Normal Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Bloomington-Normal Airport to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bloomington-Normal Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Bloomington, Illinois to Seattle?

Best airlines flying from Bloomington, Illinois to Seattle

Compare and see reviews for airlines that fly from Bloomington, Illinois to Seattle with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $314Free CancellationRating
7.2
11,254 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Westport
Kirkland
Centralia
Fife
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Bloomington to Seattle?

It is quick and easy to find Bloomington to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Bloomington to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bloomington to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Bloomington to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Bloomington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bloomington to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Bloomington and alert you when they change.

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