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Cheap flights from Seattle to Bloomington from $315

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bloomington departing on 9/9. 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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Cheap round-trip flights

American Airlines Logo
1:02 pm - 9:46 pmSEA-BMI
6h 44m1 stop
American Airlines Logo
2:51 pm - 8:09 pmBMI-SEA
7h 18m1 stop
$315American Airlines
Find Deal
mar., sep. 9 - mar., sep. 16
American Airlines Logo
5:24 am - 3:21 pmSEA-BMI
7h 57m1 stop
American Airlines Logo
2:51 pm - 8:09 pmBMI-SEA
7h 18m1 stop
$356American Airlines
Find Deal
jue., ago. 28 - jue., sep. 4
American Airlines Logo
5:25 am - 3:21 pmSEA-BMI
7h 56m1 stop
American Airlines Logo
2:49 pm - 8:05 pmBMI-SEA
7h 16m1 stop
$434American Airlines
Find Deal
mié., ago. 20 - jue., ago. 21
Delta Logo
11:52 am - 10:16 pmSEA-BMI
8h 24m1 stop
Delta Logo
6:00 am - 2:45 pmBMI-SEA
10h 45m2 stops
$634Delta
Find Deal
mié., sep. 3 - mar., sep. 9
Delta Logo
7:23 am - 10:16 pmSEA-BMI
12h 53m2 stops
Delta Logo
3:39 pm - 11:54 pmBMI-SEA
10h 15m1 stop
$656Delta
Find Deal
mar., sep. 9 - mar., sep. 16
American Airlines Logo
12:46 am - 2:19 pmSEA-BMI
11h 33m1 stop
American Airlines Logo
7:50 am - 8:09 pmBMI-SEA
14h 19m1 stop
$681American Airlines
Find Deal
mié., ago. 27 - jue., sep. 4
Delta Logo
7:23 am - 10:16 pmSEA-BMI
12h 53m2 stops
Delta Logo
3:47 pm - 11:59 pmBMI-SEA
10h 12m1 stop
$832Delta
Find Deal
mié., ago. 20 - jue., ago. 21
Delta Logo
9:30 am - 10:16 pmSEA-BMI
10h 46m2 stops
Delta Logo
3:47 pm - 11:59 pmBMI-SEA
10h 12m1 stop
$840Delta
Find Deal
jue., ago. 28 - jue., sep. 4
Delta Logo
7:10 am - 10:16 pmSEA-BMI
13h 06m2 stops
Delta Logo
6:05 am - 2:53 pmBMI-SEA
10h 48m2 stops
$864Delta
Find Deal
mar., sep. 9 - mar., sep. 16
Delta Logo
7:23 am - 10:16 pmSEA-BMI
12h 53m2 stops
Delta Logo
6:00 am - 2:31 pmBMI-SEA
10h 31m2 stops
$866Delta
Find Deal
mié., sep. 3 - mar., sep. 9

Delta flights from Seattle to Bloomington, Illinois

Our best Delta deals on Seattle to Bloomington, Illinois flight tickets
Delta
Sep 3
SEA11:52 amSeattle/Tacoma Intl
8h 24m
1 stop
BMI10:16 pmBloomington-Normal
Sep 9
BMI6:00 amBloomington-Normal
10h 45m
2 stops
SEA2:45 pmSeattle/Tacoma Intl
$634
Find similar
Delta
Sep 9
SEA7:23 amSeattle/Tacoma Intl
12h 53m
2 stops
BMI10:16 pmBloomington-Normal
Sep 16
BMI3:39 pmBloomington-Normal
10h 15m
1 stop
SEA11:54 pmSeattle/Tacoma Intl
$656
Find similar
Delta
Aug 20
SEA7:23 amSeattle/Tacoma Intl
12h 53m
2 stops
BMI10:16 pmBloomington-Normal
Aug 21
BMI3:47 pmBloomington-Normal
10h 12m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$832
Find similar

American Airlines flights from Seattle to Bloomington, Illinois

Our best American Airlines deals on Seattle to Bloomington, Illinois flight tickets
American Airlines
Sep 9
SEA1:02 pmSeattle/Tacoma Intl
6h 44m
1 stop
BMI9:46 pmBloomington-Normal
Sep 16
BMI2:51 pmBloomington-Normal
7h 18m
1 stop
SEA8:09 pmSeattle/Tacoma Intl
$315
Find similar
American Airlines
Aug 28
SEA5:24 amSeattle/Tacoma Intl
7h 57m
1 stop
BMI3:21 pmBloomington-Normal
Sep 4
BMI2:51 pmBloomington-Normal
7h 18m
1 stop
SEA8:09 pmSeattle/Tacoma Intl
$356
Find similar
American Airlines
Aug 20
SEA5:25 amSeattle/Tacoma Intl
7h 56m
1 stop
BMI3:21 pmBloomington-Normal
Aug 21
BMI2:49 pmBloomington-Normal
7h 16m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
$434
Find similar

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 julio 31, 2025.
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

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mar. 9/9

1:02 pm-9:46 pm

1 stop6h 44m

Bloomington-Normal

mar. 9/16

2:51 pm-8:09 pm

1 stop7h 18m

$315

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

jue. 8/28

5:24 am-3:21 pm

1 stop7h 57m

Bloomington-Normal

jue. 9/4

2:51 pm-8:09 pm

1 stop7h 18m

$356

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mié. 8/20

5:25 am-3:21 pm

1 stop7h 56m

Bloomington-Normal

jue. 8/21

2:49 pm-8:05 pm

1 stop7h 16m

$434

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mié. 9/3

11:52 am-10:16 pm

1 stop8h 24m

Bloomington-Normal

mar. 9/9

6:00 am-2:45 pm

2 stops10h 45m

$634

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mar. 9/9

7:23 am-10:16 pm

2 stops12h 53m

Bloomington-Normal

mar. 9/16

3:39 pm-11:54 pm

1 stop10h 15m

$656

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mié. 8/27

12:46 am-2:19 pm

1 stop11h 33m

Bloomington-Normal

jue. 9/4

7:50 am-8:09 pm

1 stop14h 19m

$681

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mié. 8/20

7:23 am-10:16 pm

2 stops12h 53m

Bloomington-Normal

jue. 8/21

3:47 pm-11:59 pm

1 stop10h 12m

$832

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

jue. 8/28

9:30 am-10:16 pm

2 stops10h 46m

Bloomington-Normal

jue. 9/4

3:47 pm-11:59 pm

1 stop10h 12m

$840

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mar. 9/9

7:10 am-10:16 pm

2 stops13h 06m

Bloomington-Normal

mar. 9/16

6:05 am-2:53 pm

2 stops10h 48m

$864

SeattleBloomington

SEA - BMI

SEABMI

Seattle/Tacoma Intl

mié. 9/3

7:23 am-10:16 pm

2 stops12h 53m

Bloomington-Normal

mar. 9/9

6:00 am-2:31 pm

2 stops10h 31m

$866

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 month to fly to Bloomington, Illinois?

If you don’t want to visit Bloomington, Illinois in January, then you should wait until August to fly from Seattle, when ticket prices are also cheap, with an average price of $374.

What is the cheapest day to depart on your flight to Bloomington, Illinois?

The cheapest day to depart from Seattle to Bloomington, Illinois is on a Saturday. Travelers who choose to depart for Bloomington, Illinois on a Saturday will often find tickets for as low as $426. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Bloomington, Illinois on Wednesday is $708.

What is the cheapest time of day to depart on your flight to Bloomington, Illinois?

Flying to Bloomington, Illinois from Seattle in the evening is the least expensive time of day to depart. momondo users have found prices as low as $320 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $497. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Best Price Found

$315

Fastest flight time

6h 44m

Direct flights

None

Airports in Bloomington, Illinois

1 airport
The best flight deal from Seattle to Bloomington, Illinois found on momondo in the last 72 hours is $315
The fastest flight from Seattle to Bloomington, Illinois takes 6h 44m
There are no direct flights from Seattle to Bloomington, Illinois. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Bloomington-Normal Airport.
There is 1 airport near Bloomington, Illinois: Bloomington-Normal (BMI)
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 44m 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 $310Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Bloomington?

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