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$207+ Cheap flights from Bloomington, IL (BMI) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — SEA
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Bloomington to Washington

Cheapest flights from Bloomington to Washington
Explore the most affordable flight options available from Bloomington to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:46 pm
BMI
-
SEA
1 stop9h 52m
American Airlines
Tue 5/126:00 am
SEA
-
BMI
1 stop7h 15m
American Airlines
Deal found 2/1$309
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:20 am
BMI
-
SEA
1 stop8h 34m
American Airlines
Sat 2/2112:07 am
SEA
-
BMI
1 stop8h 54m
American Airlines
Deal found 2/1$334
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:00 pm
BMI
-
PDX
1 stop9h 59m
Delta
Thu 7/910:55 pm
PDX
-
BMI
2 stops10h 16m
Delta
Deal found 2/1$369
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:32 pm
BMI
-
SEA
1 stop7h 34m
United Airlines
Sun 7/2610:40 pm
SEA
-
BMI
1 stop8h 17m
United Airlines
Deal found 2/2$399
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:45 pm
BMI
-
PDX
1 stop9h 24m
American Airlines
Tue 3/245:40 am
PDX
-
BMI
1 stop7h 35m
American Airlines
Deal found 2/3$402
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:44 am
BMI
-
SEA
2 stops14h 34m
United Airlines
Sun 8/2310:40 pm
SEA
-
BMI
1 stop8h 17m
United Airlines
Deal found 2/1$404
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:32 pm
BMI
-
SEA
2 stops10h 51m
United Airlines
Fri 12/1110:40 pm
SEA
-
BMI
1 stop8h 17m
United Airlines
Deal found 2/2$408
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:41 am
BMI
-
SEA
2 stops14h 17m
United Airlines
Tue 5/128:45 am
SEA
-
BMI
2 stops13h 03m
United Airlines
Deal found 2/1$409
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:04 pm
BMI
-
SEA
1 stop9h 53m
Delta
Sun 4/1911:15 pm
SEA
-
BMI
1 stop10h 05m
Delta
Deal found 2/3$424
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:46 pm
BMI
-
SEA
1 stop9h 52m
American Airlines
Sun 4/1210:25 am
SEA
-
BMI
1 stop10h 02m
American Airlines
Deal found 2/3$434
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:00 am
BMI
-
SEA
1 stop7h 14m
American Airlines
Wed 4/153:17 pm
SEA
-
BMI
1 stop6h 35m
American Airlines
Deal found 2/2$436
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:20 am
BMI
-
SEA
1 stop8h 34m
American Airlines
Tue 4/76:00 am
SEA
-
BMI
1 stop7h 15m
American Airlines
Deal found 2/1$450

Find flight deals from Bloomington to Washington

Keep the following information in mind while searching for Bloomington to Washington flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$207
(United Airlines)

Popular in

September

Cheapest in

February

Average price

$323
Provider with most accurate pricing for Bloomington-Normal-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Bloomington-Normal-Seattle/Tacoma Intl flights.
Search Deals
From Bloomington-Normal to Washington
Search Deals
One-way flight from Bloomington-Normal to Washington
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Bloomington to Washington that are best for you.

Fly from

Bloomington

Fly to

Washington

Route

Depart

Return

Price

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Thu 5/7

2:46 pm-10:38 pm

1 stop9h 52m

Seattle/Tacoma Intl

Tue 5/12

6:00 am-3:15 pm

1 stop7h 15m

$309

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Wed 2/18

6:20 am-12:54 pm

1 stop8h 34m

Seattle/Tacoma Intl

Sat 2/21

12:07 am-11:01 am

1 stop8h 54m

$334

BloomingtonPortland

BMI - PDX

BMIPDX

Bloomington-Normal

Fri 7/3

4:00 pm-11:59 pm

1 stop9h 59m

Portland

Thu 7/9

10:55 pm-11:11 am

2 stops10h 16m

$369

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Wed 7/15

1:32 pm-7:06 pm

1 stop7h 34m

Seattle/Tacoma Intl

Sun 7/26

10:40 pm-8:57 am

1 stop8h 17m

$399

BloomingtonPortland

BMI - PDX

BMIPDX

Bloomington-Normal

Mon 3/23

3:45 pm-11:09 pm

1 stop9h 24m

Portland

Tue 3/24

5:40 am-3:15 pm

1 stop7h 35m

$402

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Tue 6/2

9:44 am-10:18 pm

2 stops14h 34m

Seattle/Tacoma Intl

Mon 6/8

11:52 pm-8:57 am

1 stop7h 05m

$404

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Thu 5/7

1:36 pm-7:00 pm

1 stop7h 24m

Seattle/Tacoma Intl

Tue 5/12

8:45 am-11:48 pm

2 stops13h 03m

$404

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Thu 4/9

4:04 pm-11:57 pm

1 stop9h 53m

Seattle/Tacoma Intl

Sun 4/19

11:15 pm-11:20 am

1 stop10h 05m

$424

BloomingtonSeattle

BMI - SEA

BMISEA

Bloomington-Normal

Thu 4/9

2:46 pm-10:38 pm

1 stop9h 52m

Seattle/Tacoma Intl

Sun 4/12

10:25 am-10:27 pm

1 stop10h 02m

$434

BloomingtonPortland

BMI - PDX

BMIPDX

Bloomington-Normal

Tue 3/17

12:02 pm-7:00 pm

1 stop8h 58m

Portland

Tue 3/17

12:30 am-3:23 pm

2 stops12h 53m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 24 results
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Best time to book a flight from Bloomington to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Bloomington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bloomington to Washington

What is the cheapest month to book a flight from Bloomington, Illinois to State of Washington?

Currently, October is the cheapest month in which you can book a flight from Bloomington, Illinois to State of Washington (average of $239). Flying from Bloomington, Illinois to State of Washington in December is currently the most expensive (average of $404). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated February 3, 2026.
Get a feel of what it's like to fly with American Airlines from Bloomington to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,216 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Bloomington to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bloomington to Washington?

    Most people fly from Bloomington-Normal (BMI) if they book a flight from Bloomington to Washington. Bloomington-Normal is conveniently located just 4.2 mi from Bloomington’s city center.

  • How long is the flight from Bloomington, Illinois to State of Washington?

    American Airlines, Delta, and United Airlines can get you from Bloomington, Illinois to State of Washington in just under 7h 34m. Your travel time can differ by up to 2h 25m. Bloomington, Illinois and State of Washington are separated by a distance of 1713 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Bloomington, Illinois to State of Washington?

    The most popular flight routes from Bloomington, Illinois to State of Washington are Bloomington-Normal - Seattle/Tacoma Intl, Bloomington-Normal - Portland and Bloomington-Normal - Spokane.

  • Can I find deals for flights from Bloomington to Washington that include hotel bookings?

    Yes. In addition to deals on Bloomington to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bloomington to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bloomington to Washington.

  • Can I find deals for business class flights from Bloomington to Washington?

    Yes. Cheapflights offers flight deals from Bloomington to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bloomington, Illinois to State of Washington?

    Currently, October is the cheapest month in which you can book a flight from Bloomington, Illinois to State of Washington (average of $239). Flying from Bloomington, Illinois to State of Washington in December is currently the most expensive (average of $404). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Bloomington to Washington

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Top airline flying from Bloomington to Washington

Discover the top airline that operate flights from Bloomington to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$512FlexibilityNo cancel feeOn-time71%

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