How long is the flight from Washington, D.C. Dulles Intl Airport to Springfield, Illinois?

American Airlines can get you from Washington, D.C. Dulles Intl Airport to Springfield, Illinois in just under 9h 31m. Your travel time can differ by up to . The distance between Washington, D.C. Dulles Intl Airport and Springfield, Illinois is about 655 mi.

In terms of precipitation, rainfall in Springfield, Illinois ranges from 1.8 - 4.5 inches per month. June is typically the wettest month, when rainfall can reach 4.5 in. January is typically the driest time to visit Springfield, Illinois when rainfall is around 1.8 in.

If weather is an important factor for your trip to Springfield, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

What is the cheapest time of day to fly from IAD to SPI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Springfield, Illinois as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Springfield, Illinois flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Springfield, Illinois flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Springfield, Illinois flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Springfield, Illinois flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Springfield, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Springfield from Washington, D.C. Dulles Intl?

If you book a flight to Springfield from Washington, D.C. Dulles Intl, you will be flying to Capital, which is the city’s only airport. Springfield Capital (SPI) is located 3.4 mi from the center of Springfield. There are 0 flights from Washington, D.C. Dulles Intl to Capital per day from 0 different airlines.

Can I find deals for flights from Dulles Intl to Springfield that include hotel bookings?

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

How can I find direct flights from Dulles Intl to Springfield?

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

Can I find deals for business class flights from Dulles Intl to Springfield?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$421+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Springfield, IL

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Cheap flight deals from Dulles Intl to Springfield

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Springfield
Explore the most affordable flight options available from Dulles Intl to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Thu 11/266:00 am -

2 stops9h 31m

Tue 12/13:01 pm -

2 stops6h 00m

Deal found 10/23

$425

Thu 10/295:01 am -

2 stops10h 28m

Tue 11/36:05 am -

2 stops8h 16m

Deal found 10/23

$520

Tue 11/246:00 am -

2 stops9h 31m

Mon 11/303:01 pm -

2 stops6h 00m

Deal found 10/25

$616

Mon 11/239:35 pm -

1 stop12h 31m

Sat 11/288:33 pm -

1 stop23h 07m

Deal found 10/21

$690

Tue 11/246:00 am -

2 stops9h 31m

Sun 11/295:11 am -

2 stops16h 25m

Deal found 10/25

$939

Sun 11/226:00 am -

2 stops9h 31m

Sun 11/295:11 am -

2 stops16h 25m

Deal found 10/25

$988

Best flights from Dulles Intl to Springfield
Discover carefully curated flight deals from Dulles Intl to Springfield that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Thu 11/266:00 am -

2 stops9h 31m

Tue 12/13:01 pm -

2 stops6h 00m

Deal found 10/23

$425

Mon 11/239:35 pm -

1 stop12h 31m

Sat 11/288:33 pm -

1 stop23h 07m

Deal found 10/21

$690

Sat 1/167:05 am -

2 stops8h 49m

Tue 1/196:00 am -

2 stops8h 40m

Deal found 10/24

$443

Tue 11/246:00 am -

2 stops9h 31m

Sun 11/295:11 am -

2 stops16h 25m

Deal found 10/25

$939

Tue 11/241:40 pm -

3 stops11h 33m

Mon 11/303:01 pm -

2 stops6h 00m

Deal found 10/25

$965

Sun 11/226:00 am -

2 stops9h 31m

Sun 11/295:11 am -

2 stops16h 25m

Deal found 10/25

$988

Last-minute flights from Dulles Intl to Springfield
Discover last-minute flight deals from Dulles Intl to Springfield. Data last updated October 25, 2026 and is based on user searches.

Thu 10/295:01 am -

2 stops10h 28m

Tue 11/36:05 am -

2 stops8h 16m

Deal found 10/23

$520

Sun 11/226:00 am -

2 stops9h 31m

Sun 11/295:11 am -

2 stops16h 25m

Deal found 10/25

$988

Mon 11/239:35 pm -

1 stop12h 31m

Sat 11/288:33 pm -

1 stop23h 07m

Deal found 10/21

$690

Tue 11/246:00 am -

2 stops9h 31m

Mon 11/303:01 pm -

2 stops6h 00m

Deal found 10/25

$616

Tue 11/246:00 am -

2 stops9h 31m

Sun 11/295:11 am -

2 stops16h 25m

Deal found 10/25

$939

Thu 11/266:00 am -

2 stops9h 31m

Tue 12/13:01 pm -

2 stops6h 00m

Deal found 10/23

$425

Find flight deals from Dulles Intl to Springfield

Most accurate provider	eDreams 2 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$425 (American Airlines)
One-way from	$421 (KAYAK)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Springfield Capital flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Springfield Capital flights.

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From Washington, D.C. Dulles Intl to Springfield Capital

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One-way flight from Washington, D.C. Dulles Intl to Springfield Capital

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Springfield that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Fri 11/20

6:36 pm-7:53 pm

2 stops26h 17m

Springfield Capital

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$421

Quickest round-trip

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Thu 11/26

6:00 am-2:31 pm

2 stops9h 31m

Springfield Capital

Tue 12/1

3:01 pm-10:01 pm

2 stops6h 00m

$425

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Sat 1/16

7:05 am-2:54 pm

2 stops8h 49m

Springfield Capital

Tue 1/19

6:00 am-3:40 pm

2 stops8h 40m

$443

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Mon 11/23

9:35 pm-9:06 am

1 stop12h 31m

Springfield Capital

Sat 11/28

8:33 pm-8:40 pm

1 stop23h 07m

$690

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Tue 11/24

6:00 am-2:31 pm

2 stops9h 31m

Springfield Capital

Sun 11/29

5:11 am-10:36 pm

2 stops16h 25m

$939

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Tue 11/24

1:40 pm-12:13 am

3 stops11h 33m

Springfield Capital

Mon 11/30

3:01 pm-10:01 pm

2 stops6h 00m

$965

Washington, D.C.Springfield

IAD Washington, D.C. Dulles Intl - SPI Springfield Capital

IADSPI

Washington, D.C. Dulles Intl

Sun 11/22

6:00 am-2:31 pm

2 stops9h 31m

Springfield Capital

Sun 11/29

5:11 am-10:36 pm

2 stops16h 25m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Sorted by cheapest first

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Springfield, Illinois flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Springfield, Illinois flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Springfield, Illinois flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Springfield, Illinois flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Springfield, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Springfield

Have a flexible travel schedule? Discover the best time to fly to Springfield from Dulles Intl with our price prediction graph.

IAD-SPI

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.

Related info for your journey

What airport do you fly into for flights to Springfield from Washington, D.C. Dulles Intl?
If you book a flight to Springfield from Washington, D.C. Dulles Intl, you will be flying to Capital, which is the city’s only airport. Springfield Capital (SPI) is located 3.4 mi from the center of Springfield. There are 0 flights from Washington, D.C. Dulles Intl to Capital per day from 0 different airlines.
How long is the flight from Washington, D.C. Dulles Intl Airport to Springfield, Illinois?
American Airlines can get you from Washington, D.C. Dulles Intl Airport to Springfield, Illinois in just under 9h 31m. Your travel time can differ by up to . The distance between Washington, D.C. Dulles Intl Airport and Springfield, Illinois is about 655 mi.
Can I find deals for flights from Dulles Intl to Springfield that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Springfield flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Springfield?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Springfield.
Can I find deals for business class flights from Dulles Intl to Springfield?
Yes. Cheapflights offers flight deals from Dulles Intl 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.

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$421+ Cheap flights from Dulles Intl (IAD) to Springfield, IL (SPI)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Springfield with Cheapflights

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Cheap flight deals from Dulles Intl to Springfield

Cheapest flights from Dulles Intl to SpringfieldExplore the most affordable flight options available from Dulles Intl to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Explore the most affordable flight options available from Dulles Intl to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Best flights from Dulles Intl to SpringfieldDiscover carefully curated flight deals from Dulles Intl to Springfield that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Discover carefully curated flight deals from Dulles Intl to Springfield that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Last-minute flights from Dulles Intl to SpringfieldDiscover last-minute flight deals from Dulles Intl to Springfield. Data last updated October 25, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Springfield. Data last updated October 25, 2026 and is based on user searches.

One-way flights from Dulles Intl to SpringfieldSearch for one-way flight options from Dulles Intl to Springfield. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

Search for one-way flight options from Dulles Intl to Springfield. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Springfield that are best for you.

Best time to book a flight from Dulles Intl to Springfield

Have a flexible travel schedule? Discover the best time to fly to Springfield from Dulles Intl with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Springfield from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Springfield, Illinois?

Can I find deals for flights from Dulles Intl to Springfield that include hotel bookings?

How can I find direct flights from Dulles Intl to Springfield?

Can I find deals for business class flights from Dulles Intl to Springfield?

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Dulles Intl and Springfield flights

Browse other Dulles Intl and Springfield flight options. Last updated on October 25, 2026.

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Cheapest flights from Dulles Intl to Springfield
Explore the most affordable flight options available from Dulles Intl to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Best flights from Dulles Intl to Springfield
Discover carefully curated flight deals from Dulles Intl to Springfield that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Last-minute flights from Dulles Intl to Springfield
Discover last-minute flight deals from Dulles Intl to Springfield. Data last updated October 25, 2026 and is based on user searches.

One-way flights from Dulles Intl to Springfield
Search for one-way flight options from Dulles Intl to Springfield. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.