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$250+ Cheap flights from Springfield, IL (SPI) 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SPI — SEA
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Springfield to Washington

Cheapest flights from Springfield to Washington
Explore the most affordable flight options available from Springfield to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

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.
Wed 2/186:54 pm
SPI
-
SEA
1 stop7h 30m
American Airlines
Wed 2/251:37 pm
SEA
-
SPI
1 stop7h 55m
American Airlines
Deal found 2/3$288
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.
Wed 4/155:45 am
SPI
-
SEA
1 stop8h 44m
American Airlines
Sat 4/181:19 pm
SEA
-
SPI
1 stop8h 19m
American Airlines
Deal found 2/2$339
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.
Fri 4/35:00 am
SPI
-
PDX
1 stop7h 48m
American Airlines
Sat 4/113:16 pm
PDX
-
SPI
1 stop6h 22m
American Airlines
Deal found 2/3$347
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.
Thu 4/95:45 am
SPI
-
SEA
1 stop8h 44m
American Airlines
Sat 4/181:19 pm
SEA
-
SPI
1 stop8h 19m
American Airlines
Deal found 2/2$449
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.
Tue 4/145:45 am
SPI
-
SEA
2 stops12h 06m
American Airlines
Sat 4/1810:25 am
SEA
-
SPI
2 stops11h 13m
American Airlines
Deal found 2/2$459
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.
Sat 8/156:38 pm
SPI
-
SEA
1 stop7h 12m
American Airlines
Sun 8/233:10 pm
SEA
-
SPI
1 stop5h 54m
American Airlines
Deal found 2/3$471
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.
Tue 2/175:00 am
SPI
-
SEA
1 stop9h 47m
American Airlines
Sat 2/2111:26 am
SEA
-
SPI
2 stops10h 06m
American Airlines
Deal found 2/2$474
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.
Tue 2/175:00 am
SPI
-
PDX
1 stop7h 58m
American Airlines
Sat 2/2112:04 pm
PDX
-
SPI
2 stops9h 28m
American Airlines
Deal found 2/2$482
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.
Sat 4/112:49 pm
SPI
-
SEA
1 stop9h 49m
American Airlines
Fri 4/171:19 pm
SEA
-
SPI
1 stop8h 19m
American Airlines
Deal found 2/2$490
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.
Sun 2/155:00 am
SPI
-
PDX
1 stop7h 58m
American Airlines
Sat 2/2112:04 pm
PDX
-
SPI
2 stops9h 28m
American Airlines
Deal found 2/3$530
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/275:00 am
SPI
-
GEG
1 stop8h 44m
American Airlines
Mon 3/26:00 am
GEG
-
SPI
2 stops10h 23m
American Airlines
Deal found 1/31$565
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.
Wed 7/16:00 am
SPI
-
PDX
1 stop10h 38m
American Airlines
Fri 7/311:30 pm
PDX
-
SPI
1 stop12h 50m
American Airlines
Deal found 2/2$670

Find flight deals from Springfield to Washington

Keep the following information in mind while searching for Springfield to Washington flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$288
(American Airlines)

One-way from

$250
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$579
Provider with most accurate pricing for Springfield Capital-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Springfield Capital-Seattle/Tacoma Intl flights.
Search Deals
From Springfield Capital to Washington
Search Deals
One-way flight from Springfield Capital to Washington
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($223 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Springfield 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 4, 2026.
Use the filters below to find and compare flights from Springfield to Washington that are best for you.

Fly from

Springfield

Fly to

Washington

Route

Depart

Return

Price

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Fri 4/3

5:00 am-10:48 am

1 stop7h 48m

Portland

Sat 4/11

3:16 pm-11:38 pm

1 stop6h 22m

$347

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Thu 4/9

5:45 am-12:29 pm

1 stop8h 44m

Seattle/Tacoma Intl

Thu 4/16

1:19 pm-11:38 pm

1 stop8h 19m

$449

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Thu 4/9

5:45 am-12:29 pm

1 stop8h 44m

Seattle/Tacoma Intl

Sat 4/18

1:19 pm-11:38 pm

1 stop8h 19m

$449

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Mon 4/13

5:45 am-12:29 pm

1 stop8h 44m

Seattle/Tacoma Intl

Sat 4/18

1:19 pm-11:38 pm

1 stop8h 19m

$449

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Wed 4/15

2:49 pm-10:38 pm

1 stop9h 49m

Seattle/Tacoma Intl

Mon 4/20

3:17 pm-11:38 pm

1 stop6h 21m

$449

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Tue 4/14

5:45 am-12:29 pm

1 stop8h 44m

Seattle/Tacoma Intl

Sat 4/18

10:25 am-11:38 pm

2 stops11h 13m

$454

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Tue 2/17

5:00 am-12:47 pm

1 stop9h 47m

Seattle/Tacoma Intl

Sat 2/21

11:26 am-11:32 pm

2 stops10h 06m

$474

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Tue 2/17

5:00 am-10:58 am

1 stop7h 58m

Portland

Sat 2/21

12:04 pm-11:32 pm

2 stops9h 28m

$482

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Wed 4/15

5:45 am-12:29 pm

1 stop8h 44m

Seattle/Tacoma Intl

Tue 4/21

3:17 pm-11:38 pm

1 stop6h 21m

$490

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Sat 4/11

2:49 pm-10:38 pm

1 stop9h 49m

Seattle/Tacoma Intl

Sat 4/18

10:25 am-11:38 pm

2 stops11h 13m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 25 results
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Best time to book a flight from Springfield to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Springfield 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 Springfield to Washington

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

Currently, September is the cheapest month in which you can book a flight from Springfield, Illinois to State of Washington (average of $122). Flying from Springfield, Illinois to State of Washington in August is currently the most expensive (average of $222). 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 4, 2026.
See what other customers who have flown with American Airlines from Springfield to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,222 reviews

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

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
11,222 reviews
American Airlines
7.2
Good
11,222 reviews

Food

6.4

Entertainment

6.9

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

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 Springfield 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 Springfield to Washington?

    Springfield Capital (SPI), located 3.4 mi from the city center, is the airport you fly out of when you book flights from Springfield to Washington.

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

    There are many flights that can get you from Springfield, Illinois to State of Washington in 7h 48m. Fly via American Airlines to get the fastest option. The distance from Springfield, Illinois to State of Washington is about 1703 mi.

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

    Most travelers choose Springfield Capital - Seattle/Tacoma Intl, Springfield Capital - Spokane or Springfield Capital - Portland when deciding on the best route from Springfield, Illinois to State of Washington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Springfield 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 Springfield, Illinois to State of Washington?

    Currently, September is the cheapest month in which you can book a flight from Springfield, Illinois to State of Washington (average of $122). Flying from Springfield, Illinois to State of Washington in August is currently the most expensive (average of $222). 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.

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Top airline flying from Springfield to Washington

Discover the top airline that operate flights from Springfield 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 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$488FlexibilityNo cancel feeOn-time71%

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