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Springfield

$235+ Cheap flights from Washington to Springfield, IL (SPI)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SPI
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Washington to Springfield

Cheapest flights from Washington to Springfield
Explore the most affordable flight options available from Washington to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This American Airlines deal was found by Cheapflights users on 2/4. 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 3/27:15 am
SEA
-
SPI
1 stop9h 08m
American Airlines
Mon 3/96:37 pm
SPI
-
SEA
1 stop7h 47m
American Airlines
Deal found 2/4$359
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 7/206:00 am
SEA
-
SPI
1 stop6h 20m
American Airlines
Wed 7/292:50 pm
SPI
-
SEA
1 stop7h 41m
American Airlines
Deal found 2/3$561
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 2/66:00 am
PDX
-
SPI
1 stop6h 18m
American Airlines
Sat 2/145:00 am
SPI
-
PDX
2 stops10h 15m
American Airlines
Deal found 2/3$563
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 2/171:37 pm
SEA
-
SPI
1 stop7h 55m
American Airlines
Sat 2/215:00 am
SPI
-
SEA
2 stops12h 57m
American Airlines
Deal found 2/2$591
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/612:51 pm
SEA
-
SPI
1 stop7h 23m
American Airlines
Mon 2/92:48 pm
SPI
-
SEA
1 stop9h 32m
American Airlines
Deal found 2/4$609
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 2/412:51 pm
SEA
-
SPI
1 stop7h 23m
American Airlines
Thu 2/52:48 pm
SPI
-
SEA
1 stop9h 32m
American Airlines
Deal found 2/2$925

Find flight deals from Washington to Springfield

Keep the following information in mind while searching for Washington to Springfield flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(American Airlines)

One-way from

$235
(American Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Springfield Capital flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Springfield Capital flights.
Search Deals
From Washington to Springfield Capital
Search Deals
One-way flight from Washington to Springfield Capital
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Springfield 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 5, 2026.
Use the filters below to find and compare flights from Washington to Springfield that are best for you.

Fly from

Washington

Fly to

Springfield

Route

Depart

Return

Price

SeattleSpringfield

SEA - SPI

SEASPI

Seattle/Tacoma Intl

Mon 3/2

7:15 am-6:23 pm

1 stop9h 08m

Springfield Capital

Mon 3/9

6:37 pm-12:24 am

1 stop7h 47m

$359

SeattleSpringfield

SEA - SPI

SEASPI

Seattle/Tacoma Intl

Mon 7/20

6:00 am-2:20 pm

1 stop6h 20m

Springfield Capital

Wed 7/29

2:50 pm-8:31 pm

1 stop7h 41m

$561

SeattleSpringfield

SEA - SPI

SEASPI

Seattle/Tacoma Intl

Tue 2/17

1:37 pm-11:32 pm

1 stop7h 55m

Springfield Capital

Sat 2/21

5:00 am-3:57 pm

2 stops12h 57m

$591

SeattleSpringfield

SEA - SPI

SEASPI

Seattle/Tacoma Intl

Wed 4/22

3:17 pm-11:38 pm

1 stop6h 21m

$235

SeattleSpringfield

SEA - SPI

SEASPI

Seattle/Tacoma Intl

Wed 4/22

6:57 pm-3:46 pm

3 stops42h 49m

$388

PortlandSpringfield

PDX - SPI

PDXSPI

Portland

Sun 2/22

5:40 am-6:23 pm

2 stops10h 43m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Washington to Springfield

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

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

Currently, July is the cheapest month in which you can book a flight from State of Washington to Springfield, Illinois (average of $163). Flying from State of Washington to Springfield, Illinois in December is currently the most expensive (average of $229). 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.

Related info for your journey

Find useful and relevant information for your journey from Washington to Springfield. 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 into for flights to Springfield from Washington?

    Most people fly into Springfield Capital (SPI) if they book a flight to Springfield from Washington. Capital is conveniently located just 3.4 mi from Springfield’s city center.

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

    A quick flight from State of Washington to Springfield, Illinois can take about 9h 08m. American Airlines provides one of the quickest options available for as low as $359. There are 1698 mi between State of Washington and Springfield, Illinois.

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

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

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from State of Washington to Springfield, Illinois (average of $163). Flying from State of Washington to Springfield, Illinois in December is currently the most expensive (average of $229). 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

Traveling to a place near Springfield?

Book flights to Springfield if you plan to visit one of these locations
Lincoln

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Alternative routes for Washington to Springfield

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Washington to Springfield

Discover the top airline that operate flights from Washington to Springfield. 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$506FlexibilityNo cancel feeOn-time71%

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