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Cheap flights from Springfield, Illinois to Washington from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Springfield, Illinois to Washington departing on 2/18. 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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Find the cheapest flights from Springfield, Illinois to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 12:47 pm
SPI
-
SEA
9h 47m
1 stop
American Airlines Logo
1:37 pm - 11:32 pm
SEA
-
SPI
7h 55m
1 stop
$399American Airlines
Thu, Apr 2 - Mon, Apr 6
American Airlines Logo
5:00 am - 12:54 pm
SPI
-
SEA
9h 54m
2 stops
American Airlines Logo
1:37 pm - 11:32 pm
SEA
-
SPI
7h 55m
1 stop
$474American Airlines
Thu, Apr 2 - Mon, Apr 6
American Airlines Logo
6:37 pm - 12:24 am
SPI
-
SEA
7h 47m
1 stop
American Airlines Logo
1:37 pm - 11:32 pm
SEA
-
SPI
7h 55m
1 stop
$489American Airlines
Mon, Mar 16 - Sun, Mar 22
American Airlines Logo
5:00 am - 12:47 pm
SPI
-
SEA
9h 47m
1 stop
American Airlines Logo
1:37 pm - 11:32 pm
SEA
-
SPI
7h 55m
1 stop
$559American Airlines
Tue, Mar 17 - Sun, Mar 22
American Airlines Logo
2:50 pm - 9:32 pm
SPI
-
PDX
8h 42m
1 stop
American Airlines Logo
6:00 am - 2:20 pm
PDX
-
SPI
6h 20m
1 stop
$577American Airlines
Fri, Jul 24 - Sat, Aug 1
American Airlines Logo
5:00 am - 11:44 am
SPI
-
GEG
8h 44m
1 stop
American Airlines Logo
12:25 pm - 7:45 pm
GEG
-
SPI
5h 20m
1 stop
$578American Airlines
Fri, Feb 20 - Tue, Feb 24
American Airlines Logo
6:00 am - 12:28 pm
SPI
-
SEA
8h 28m
1 stop
American Airlines Logo
3:09 pm - 11:39 pm
SEA
-
SPI
6h 30m
1 stop
$581American Airlines
Thu, Jul 9 - Tue, Jul 14
American Airlines Logo
2:50 pm - 9:32 pm
SPI
-
PDX
8h 42m
1 stop
American Airlines Logo
11:59 pm - 2:20 pm
PDX
-
SPI
12h 21m
2 stops
$582American Airlines
Fri, Jul 24 - Sat, Aug 1
American Airlines Logo
5:00 am - 11:44 am
SPI
-
GEG
8h 44m
1 stop
American Airlines Logo
6:00 am - 7:45 pm
GEG
-
SPI
11h 45m
2 stops
$583American Airlines
Fri, Feb 20 - Tue, Feb 24
American Airlines Logo
5:00 am - 11:44 am
SPI
-
GEG
8h 44m
1 stop
American Airlines Logo
6:00 am - 11:32 pm
GEG
-
SPI
15h 32m
2 stops
$586American Airlines
Mon, Mar 9 - Mon, Mar 23

American Airlines flights from Springfield, Illinois to State of Washington

Our best American Airlines deals on Springfield, Illinois to State of Washington flight tickets
American Airlines
Apr 2
SPI5:00 amSpringfield Capital
9h 47m
1 stop
SEA12:47 pmSeattle/Tacoma Intl
Apr 6
SEA1:37 pmSeattle/Tacoma Intl
7h 55m
1 stop
SPI11:32 pmSpringfield Capital
$399
American Airlines
Apr 2
SPI5:00 amSpringfield Capital
9h 54m
2 stops
SEA12:54 pmSeattle/Tacoma Intl
Apr 6
SEA1:37 pmSeattle/Tacoma Intl
7h 55m
1 stop
SPI11:32 pmSpringfield Capital
$474
American Airlines
Mar 16
SPI6:37 pmSpringfield Capital
7h 47m
1 stop
SEA12:24 amSeattle/Tacoma Intl
Mar 22
SEA1:37 pmSeattle/Tacoma Intl
7h 55m
1 stop
SPI11:32 pmSpringfield Capital
$489

momondo Fare Finder

 
Customize your flight search to find flights from Springfield, Illinois to State of 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, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Springfield, Illinois to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Thu 4/2

5:00 am-12:47 pm

1 stop9h 47m

Seattle/Tacoma Intl

Mon 4/6

1:37 pm-11:32 pm

1 stop7h 55m

$399

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Thu 4/2

5:00 am-12:54 pm

2 stops9h 54m

Seattle/Tacoma Intl

Mon 4/6

1:37 pm-11:32 pm

1 stop7h 55m

$474

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Mon 3/16

6:37 pm-12:24 am

1 stop7h 47m

Seattle/Tacoma Intl

Sun 3/22

1:37 pm-11:32 pm

1 stop7h 55m

$489

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Tue 3/17

5:00 am-12:47 pm

1 stop9h 47m

Seattle/Tacoma Intl

Sun 3/22

1:37 pm-11:32 pm

1 stop7h 55m

$559

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Fri 7/24

2:50 pm-9:32 pm

1 stop8h 42m

Portland

Sat 8/1

6:00 am-2:20 pm

1 stop6h 20m

$577

SpringfieldSpokane

SPI - GEG

SPIGEG

Springfield Capital

Fri 2/20

5:00 am-11:44 am

1 stop8h 44m

Spokane

Tue 2/24

12:25 pm-7:45 pm

1 stop5h 20m

$578

SpringfieldSeattle

SPI - SEA

SPISEA

Springfield Capital

Thu 7/9

6:00 am-12:28 pm

1 stop8h 28m

Seattle/Tacoma Intl

Tue 7/14

3:09 pm-11:39 pm

1 stop6h 30m

$581

SpringfieldPortland

SPI - PDX

SPIPDX

Springfield Capital

Fri 7/24

2:50 pm-9:32 pm

1 stop8h 42m

Portland

Sat 8/1

11:59 pm-2:20 pm

2 stops12h 21m

$582

SpringfieldSpokane

SPI - GEG

SPIGEG

Springfield Capital

Fri 2/20

5:00 am-11:44 am

1 stop8h 44m

Spokane

Tue 2/24

6:00 am-7:45 pm

2 stops11h 45m

$583

SpringfieldSpokane

SPI - GEG

SPIGEG

Springfield Capital

Mon 3/9

5:00 am-11:44 am

1 stop8h 44m

Spokane

Mon 3/23

6:00 am-11:32 pm

2 stops15h 32m

$586

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Springfield, Illinois to State of Washington

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

Can stopping save me money on Springfield, Illinois to State of Washington flights?

You could potentially save up to 47% on your flight if you consider stops on a Springfield, Illinois to State of Washington flight.

Cheap Springfield, Illinois to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Springfield, Illinois to State of Washington

Fastest flight time

7h 12m

Direct flights

None
The fastest flight from Springfield, Illinois to State of Washington takes 7h 12m
There are no direct flights from Springfield, Illinois to State of Washington. There are no popular flight routes from Springfield, Illinois to State of Washington.
Search flight deals

  • When did momondo last update prices for flights from Springfield Capital Airport to Washington?

    Prices for flights from Springfield Capital Airport to Washington were last updated today.

  • How many operators does momondo search for flights from Springfield Capital Airport to Washington?

  • How old do you have to be to fly from Springfield Capital Airport to Washington?

    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 Springfield Capital Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents required for your trip to Washington 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 Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Springfield, Illinois to State of Washington

Compare and see reviews for airlines that fly from Springfield, Illinois to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $234Free CancellationRating
7.2
11,254 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Springfield to Washington?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Springfield.

Can I find flights from Springfield to Washington with flexible booking policies on momondo?

Yes. All flights to Washington from Springfield on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Springfield to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Springfield. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Springfield to Washington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Springfield to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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