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Cheap flights from Seattle to Bloomington from $225

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bloomington departing on 7/21. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:10 am - 2:22 pm
SEA
-
BMI
6h 12m
1 stop
American Airlines Logo
2:52 pm - 8:02 pm
BMI
-
SEA
7h 10m
1 stop
$440American Airlines
Sat, Aug 15 - Mon, Aug 31
American Airlines Logo
5:05 am - 3:34 pm
SEA
-
BMI
8h 29m
1 stop
American Airlines Logo
2:52 pm - 8:02 pm
BMI
-
SEA
7h 10m
1 stop
$449American Airlines
Fri, Aug 14 - Mon, Aug 31
United Airlines Logo
5:22 pm - 8:57 am
SEA
-
BMI
13h 35m
2 stops
United Airlines Logo
6:00 am - 11:17 am
BMI
-
SEA
7h 17m
1 stop
$467United Airlines
Sat, Aug 15 - Tue, Sep 1
United Airlines Logo
6:51 pm - 8:57 am
SEA
-
BMI
12h 06m
2 stops
United Airlines Logo
9:44 am - 9:56 pm
BMI
-
SEA
14h 12m
2 stops
$470United Airlines
Fri, Aug 14 - Mon, Aug 31
United Airlines Logo
5:25 pm - 8:50 am
SEA
-
BMI
13h 25m
2 stops
United Airlines Logo
1:36 pm - 7:00 pm
BMI
-
SEA
7h 24m
1 stop
$478United Airlines
Wed, May 6 - Sun, May 10
United Airlines Logo
6:51 pm - 8:57 am
SEA
-
BMI
12h 06m
2 stops
United Airlines Logo
9:44 am - 3:36 pm
BMI
-
SEA
7h 52m
1 stop
$551United Airlines
Fri, Aug 14 - Mon, Aug 31
United Airlines Logo
4:32 pm - 8:50 am
SEA
-
BMI
14h 18m
2 stops
United Airlines Logo
6:00 am - 3:42 pm
BMI
-
SEA
11h 42m
2 stops
$558United Airlines
Wed, May 6 - Sun, May 10
American Airlines Logo
3:17 pm - 11:52 pm
SEA
-
BMI
6h 35m
1 stop
American Airlines Logo
5:00 am - 10:14 am
BMI
-
SEA
7h 14m
1 stop
$563American Airlines
Fri, Apr 10 - Sat, Apr 18
American Airlines Logo
6:10 am - 2:22 pm
SEA
-
BMI
6h 12m
1 stop
American Airlines Logo
2:52 pm - 8:02 pm
BMI
-
SEA
7h 10m
1 stop
$570American Airlines
Sat, Aug 15 - Mon, Aug 17
United Airlines Logo
11:53 pm - 8:50 am
SEA
-
BMI
6h 57m
1 stop
United Airlines Logo
9:41 am - 11:59 pm
BMI
-
SEA
16h 18m
1 stop
$577United Airlines
Wed, May 6 - Sun, May 10

American Airlines flights from Seattle to Bloomington, Illinois

Our best American Airlines deals on Seattle to Bloomington, Illinois flight tickets
American Airlines
Aug 15
SEA6:10 amSeattle/Tacoma Intl
6h 12m
1 stop
BMI2:22 pmBloomington-Normal
Aug 31
BMI2:52 pmBloomington-Normal
7h 10m
1 stop
SEA8:02 pmSeattle/Tacoma Intl
$440
American Airlines
Aug 14
SEA5:05 amSeattle/Tacoma Intl
8h 29m
1 stop
BMI3:34 pmBloomington-Normal
Aug 31
BMI2:52 pmBloomington-Normal
7h 10m
1 stop
SEA8:02 pmSeattle/Tacoma Intl
$449
American Airlines
Apr 10
SEA3:17 pmSeattle/Tacoma Intl
6h 35m
1 stop
BMI11:52 pmBloomington-Normal
Apr 18
BMI5:00 amBloomington-Normal
7h 14m
1 stop
SEA10:14 amSeattle/Tacoma Intl
$563

United Airlines flights from Seattle to Bloomington, Illinois

Our best United Airlines deals on Seattle to Bloomington, Illinois flight tickets
United Airlines
Aug 15
SEA5:22 pmSeattle/Tacoma Intl
13h 35m
2 stops
BMI8:57 amBloomington-Normal
Sep 1
BMI6:00 amBloomington-Normal
7h 17m
1 stop
SEA11:17 amSeattle/Tacoma Intl
$467
United Airlines
Aug 14
SEA6:51 pmSeattle/Tacoma Intl
12h 06m
2 stops
BMI8:57 amBloomington-Normal
Aug 31
BMI9:44 amBloomington-Normal
14h 12m
2 stops
SEA9:56 pmSeattle/Tacoma Intl
$470
United Airlines
May 6
SEA5:25 pmSeattle/Tacoma Intl
13h 25m
2 stops
BMI8:50 amBloomington-Normal
May 10
BMI1:36 pmBloomington-Normal
7h 24m
1 stop
SEA7:00 pmSeattle/Tacoma Intl
$478

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Bloomington, Illinois 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 March 22, 2026.
Use the filters below to find and compare flights from Seattle to Bloomington, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Sat 8/15

6:10 am-2:22 pm

1 stop6h 12m

Bloomington-Normal

Mon 8/31

2:52 pm-8:02 pm

1 stop7h 10m

$440

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Fri 8/14

5:05 am-3:34 pm

1 stop8h 29m

Bloomington-Normal

Mon 8/31

2:52 pm-8:02 pm

1 stop7h 10m

$449

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Sat 8/15

5:22 pm-8:57 am

2 stops13h 35m

Bloomington-Normal

Tue 9/1

6:00 am-11:17 am

1 stop7h 17m

$467

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Fri 8/14

6:51 pm-8:57 am

2 stops12h 06m

Bloomington-Normal

Mon 8/31

9:44 am-9:56 pm

2 stops14h 12m

$470

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Wed 5/6

5:25 pm-8:50 am

2 stops13h 25m

Bloomington-Normal

Sun 5/10

1:36 pm-7:00 pm

1 stop7h 24m

$478

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Fri 8/14

6:51 pm-8:57 am

2 stops12h 06m

Bloomington-Normal

Mon 8/31

9:44 am-3:36 pm

1 stop7h 52m

$551

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Wed 5/6

4:32 pm-8:50 am

2 stops14h 18m

Bloomington-Normal

Sun 5/10

6:00 am-3:42 pm

2 stops11h 42m

$558

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Fri 4/10

3:17 pm-11:52 pm

1 stop6h 35m

Bloomington-Normal

Sat 4/18

5:00 am-10:14 am

1 stop7h 14m

$563

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Sat 8/15

6:10 am-2:22 pm

1 stop6h 12m

Bloomington-Normal

Mon 8/17

2:52 pm-8:02 pm

1 stop7h 10m

$570

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

Wed 5/6

11:53 pm-8:50 am

1 stop6h 57m

Bloomington-Normal

Sun 5/10

9:41 am-11:59 pm

1 stop16h 18m

$577

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 Bloomington from

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

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 Seattle/Tacoma Intl to Bloomington-Normal?

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

When to book flights from Seattle to Bloomington, Illinois

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

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

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

Fastest flight time

6h 57m

Direct flights

None
The fastest flight from Seattle to Bloomington, Illinois takes 6h 57m
There are no direct flights from Seattle to Bloomington, Illinois. There are no popular flight routes from Seattle to Bloomington, Illinois.
Search flight deals

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

    Bloomington-Normal is 1711.6 mi away from Seattle/Tacoma Intl. 6h 57m is a normal flight duration for this route.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Bloomington-Normal Airport.

  • What documentation or ID do you need to fly to Bloomington-Normal Airport?

    The travel and health documents required for your trip to Bloomington-Normal Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bloomington-Normal Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Seattle to Bloomington, Illinois

Compare and see reviews for airlines that fly from Seattle to Bloomington, Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $314Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights

Traveling to a place near Bloomington?

Book flights to Bloomington if you plan to visit one of these locations
Normal

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Bloomington. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Seattle to Bloomington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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