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$339+ Cheap flights from Springfield, IL (SPI) to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SPI — SEA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Springfield to Washington

Keep the following information in mind while searching for Springfield to Washington flight deals. Data was last updated October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$314
(American Airlines)

Popular in

January

Cheapest in

October

Average price

$289
Provider with most accurate pricing for Springfield Capital-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Springfield Capital-Seattle/Tacoma Intl flights.
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From Springfield Capital to Washington
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Highest demand for flights based on searches. 10% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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 11/123:35 pmSPI - SEA
1 stop9h 43mAmerican Airlines
Sat 11/1512:59 amSEA - SPI
2 stops11h 33mAmerican Airlines
Deal found 10/28$373
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/186:00 amSPI - PDX
1 stop6h 48mAmerican Airlines
Sat 11/221:26 pmPDX - SPI
1 stop7h 53mAmerican Airlines
Deal found 10/30$457
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/196:00 amSPI - PDX
2 stops13h 11mAmerican Airlines
Sat 12/273:02 pmPDX - SPI
1 stop6h 33mAmerican Airlines
Deal found 10/29$515
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/206:00 amSPI - PDX
1 stop10h 12mAmerican Airlines
Fri 12/2612:49 amPDX - SPI
2 stops14h 55mAmerican Airlines
Deal found 10/29$651
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/196:00 amSPI - PDX
1 stop10h 12mAmerican Airlines
Sun 12/283:02 pmPDX - SPI
1 stop6h 33mAmerican Airlines
Deal found 10/29$733

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 October 30, 2025.
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

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Fri 2/27

6:41 pm-11:32 pm

1 stop6h 51m

Seattle/Tacoma Intl

Tue 3/3

1:44 pm-9:59 pm

1 stop6h 15m

$339

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Wed 11/12

3:35 pm-11:18 pm

1 stop9h 43m

Seattle/Tacoma Intl

Sat 11/15

12:59 am-2:32 pm

2 stops11h 33m

$373

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Thu 4/9

6:00 am-12:21 pm

1 stop8h 21m

Seattle/Tacoma Intl

Mon 4/13

7:00 am-5:34 pm

1 stop8h 34m

$379

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Fri 4/10

6:00 am-12:21 pm

1 stop8h 21m

Seattle/Tacoma Intl

Tue 4/14

3:21 pm-11:00 pm

1 stop5h 39m

$409

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Tue 11/18

6:00 am-10:48 am

1 stop6h 48m

Portland

Sat 11/22

1:26 pm-11:19 pm

1 stop7h 53m

$457

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Fri 12/19

6:00 am-5:11 pm

2 stops13h 11m

Portland

Sun 12/28

3:02 pm-11:35 pm

1 stop6h 33m

$515

SpringfieldSpokane

SPI - GEG

SPIGEG

Springfield Capital

Tue 3/10

6:00 am-12:59 pm

1 stop8h 59m

Spokane

Wed 3/11

1:40 pm-11:04 pm

1 stop7h 24m

$547

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Sat 3/7

6:00 am-9:48 pm

2 stops17h 48m

Portland

Tue 3/10

8:01 am-11:04 pm

2 stops13h 03m

$626

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Fri 12/19

6:00 am-5:11 pm

2 stops13h 11m

Portland

Sat 12/27

5:33 am-5:44 pm

2 stops10h 11m

$663

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Sat 12/20

6:00 am-7:09 pm

2 stops15h 09m

Portland

Sat 12/27

3:02 pm-11:35 pm

1 stop6h 33m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
1
2

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 $121). Flying from Springfield, Illinois to State of Washington in February is currently the most expensive (average of $224). 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 October 30, 2025.
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
11,034 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 6h 51m. Fly via American Airlines to get the fastest option. The distance from Springfield, Illinois to State of Washington is about 1698 mi.

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

    Most travelers choose Springfield Capital - Seattle/Tacoma Intl, Springfield Capital - Portland or Springfield Capital - Bellingham 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 $121). Flying from Springfield, Illinois to State of Washington in February is currently the most expensive (average of $224). 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 Springfield to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$472FlexibilityNo cancel feeOn-time71%

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