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Cheap flights from Washington, D.C. to Decatur from $292

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Decatur

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:15 pm - 6:43 pmDCA  Washington, D.C. Reagan-National-DEC Decatur Arpt
6h 28m1 stop Chicago O'Hare Intl
United Airlines Logo
9:12 am - 2:23 pmDEC  Decatur Arpt-DCA Washington, D.C. Reagan-National
4h 11m1 stop Chicago O'Hare Intl
$364United Airlines
Sat, Oct 10 - Wed, Oct 14
United Airlines Logo
3:30 pm - 6:43 pmDCA  Washington, D.C. Reagan-National-DEC Decatur Arpt
4h 13m1 stop Chicago O'Hare Intl
United Airlines Logo
9:12 am - 2:23 pmDEC  Decatur Arpt-DCA Washington, D.C. Reagan-National
4h 11m1 stop Chicago O'Hare Intl
$414United Airlines
Fri, Oct 16 - Sun, Oct 18
United Airlines Logo
6:10 am - 5:55 pmBWI  Baltimore/Washington-DEC Decatur Arpt
12h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
9:10 am - 2:06 pmDEC  Decatur Arpt-BWI Baltimore/Washington
3h 56m1 stop Chicago O'Hare Intl
$489United Airlines
Sat, Oct 31 - Mon, Nov 2
United Airlines Logo
2:25 pm - 5:51 pmDCA  Washington, D.C. Reagan-National-DEC Decatur Arpt
4h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
6:55 pm - 2:05 pmDEC  Decatur Arpt-DCA Washington, D.C. Reagan-National
18h 10m1 stop Chicago O'Hare Intl
$545United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
1:15 pm - 6:43 pmDCA  Washington, D.C. Reagan-National-DEC Decatur Arpt
6h 28m1 stop Chicago O'Hare Intl
United Airlines Logo
7:18 pm - 9:59 amDEC  Decatur Arpt-DCA Washington, D.C. Reagan-National
13h 41m1 stop Chicago O'Hare Intl
$572United Airlines
Sat, Oct 10 - Tue, Oct 13
United Airlines Logo
3:30 pm - 6:43 pmDCA  Washington, D.C. Reagan-National-DEC Decatur Arpt
4h 13m1 stop Chicago O'Hare Intl
United Airlines Logo
7:18 pm - 8:54 amDEC  Decatur Arpt-DCA Washington, D.C. Reagan-National
12h 36m1 stop Chicago O'Hare Intl
$589United Airlines
Tue, Oct 13 - Sat, Oct 17
United Airlines Logo
11:55 am - 5:51 pmDCA  Washington, D.C. Reagan-National-DEC Decatur Arpt
6h 56m1 stop Chicago O'Hare Intl
United Airlines Logo
6:55 pm - 2:18 pmDEC  Decatur Arpt-DCA Washington, D.C. Reagan-National
18h 23m2 stops Chicago O'Hare Intl Newark
$623United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
11:55 am - 6:43 pmBWI  Baltimore/Washington-DEC Decatur Arpt
7h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
9:12 am - 6:13 pmDEC  Decatur Arpt-BWI Baltimore/Washington
8h 01m1 stop Chicago O'Hare Intl
$674United Airlines
Sat, Oct 10 - Wed, Oct 14
United Airlines Logo
6:29 am - 6:43 pmBWI  Baltimore/Washington-DEC Decatur Arpt
13h 14m1 stop Chicago O'Hare Intl
United Airlines Logo
7:18 pm - 9:02 pmDEC  Decatur Arpt-BWI Baltimore/Washington
24h 44m1 stop Chicago O'Hare Intl
$674United Airlines
Sat, Oct 10 - Tue, Oct 13
United Airlines Logo
6:29 am - 6:43 pmBWI  Baltimore/Washington-DEC Decatur Arpt
13h 14m1 stop Chicago O'Hare Intl
United Airlines Logo
7:18 pm - 10:30 amDEC  Decatur Arpt-BWI Baltimore/Washington
14h 12m1 stop Chicago O'Hare Intl
$681United Airlines
Tue, Oct 13 - Sat, Oct 17

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United Airlines flights from Washington, D.C. to Decatur, Illinois

Our best United Airlines deals on Washington, D.C. to Decatur, Illinois flight tickets
United Airlines
Oct 10
DCA1:15 pmWashington, D.C. Reagan-National
6h 28m
1 stop
DEC6:43 pmDecatur Arpt
Oct 14
DEC9:12 amDecatur Arpt
4h 11m
1 stop
DCA2:23 pmWashington, D.C. Reagan-National
$364
United Airlines
Oct 16
DCA3:30 pmWashington, D.C. Reagan-National
4h 13m
1 stop
DEC6:43 pmDecatur Arpt
Oct 18
DEC9:12 amDecatur Arpt
4h 11m
1 stop
DCA2:23 pmWashington, D.C. Reagan-National
$414
United Airlines
Oct 31
BWI6:10 amBaltimore/Washington
12h 45m
1 stop
DEC5:55 pmDecatur Arpt
Nov 2
DEC9:10 amDecatur Arpt
3h 56m
1 stop
BWI2:06 pmBaltimore/Washington
$489

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Decatur

DCA Washington, D.C. Reagan-National - DEC Decatur Arpt

DCADEC

Washington, D.C. Reagan-National

Sat 10/10

1:15 pm-6:43 pm

1 stop6h 28m

Decatur Arpt

Wed 10/14

9:12 am-2:23 pm

1 stop4h 11m

$364
Quickest round-trip

Washington, D.C.Decatur

DCA Washington, D.C. Reagan-National - DEC Decatur Arpt

DCADEC

Washington, D.C. Reagan-National

Fri 10/16

3:30 pm-6:43 pm

1 stop4h 13m

Decatur Arpt

Sun 10/18

9:12 am-2:23 pm

1 stop4h 11m

$414

BaltimoreDecatur

BWI Baltimore/Washington - DEC Decatur Arpt

BWIDEC

Baltimore/Washington

Sat 10/31

6:10 am-5:55 pm

1 stop12h 45m

Decatur Arpt

Mon 11/2

9:10 am-2:06 pm

1 stop3h 56m

$489

Washington, D.C.Decatur

DCA Washington, D.C. Reagan-National - DEC Decatur Arpt

DCADEC

Washington, D.C. Reagan-National

Tue 1/26

2:25 pm-5:51 pm

1 stop4h 26m

Decatur Arpt

Sat 1/30

6:55 pm-2:05 pm

1 stop18h 10m

$545

Washington, D.C.Decatur

DCA Washington, D.C. Reagan-National - DEC Decatur Arpt

DCADEC

Washington, D.C. Reagan-National

Sat 10/10

1:15 pm-6:43 pm

1 stop6h 28m

Decatur Arpt

Tue 10/13

7:18 pm-9:59 am

1 stop13h 41m

$572

Washington, D.C.Decatur

DCA Washington, D.C. Reagan-National - DEC Decatur Arpt

DCADEC

Washington, D.C. Reagan-National

Tue 10/13

3:30 pm-6:43 pm

1 stop4h 13m

Decatur Arpt

Sat 10/17

7:18 pm-8:54 am

1 stop12h 36m

$589

Washington, D.C.Decatur

DCA Washington, D.C. Reagan-National - DEC Decatur Arpt

DCADEC

Washington, D.C. Reagan-National

Tue 1/26

11:55 am-5:51 pm

1 stop6h 56m

Decatur Arpt

Sat 1/30

6:55 pm-2:18 pm

2 stops18h 23m

$623

BaltimoreDecatur

BWI Baltimore/Washington - DEC Decatur Arpt

BWIDEC

Baltimore/Washington

Sat 10/10

11:55 am-6:43 pm

1 stop7h 48m

Decatur Arpt

Wed 10/14

9:12 am-6:13 pm

1 stop8h 01m

$674

BaltimoreDecatur

BWI Baltimore/Washington - DEC Decatur Arpt

BWIDEC

Baltimore/Washington

Sat 10/10

6:29 am-6:43 pm

1 stop13h 14m

Decatur Arpt

Tue 10/13

7:18 pm-9:02 pm

1 stop24h 44m

$674

BaltimoreDecatur

BWI Baltimore/Washington - DEC Decatur Arpt

BWIDEC

Baltimore/Washington

Tue 10/13

6:29 am-6:43 pm

1 stop13h 14m

Decatur Arpt

Sat 10/17

7:18 pm-10:30 am

1 stop14h 12m

$681

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Decatur from

How to get the cheapest flight ticket from Washington, D.C. to Decatur, Illinois

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

What is the cheapest airline that flies from Washington, D.C. to Decatur Arpt?

United Airlines is the most popular carrier operating from Washington, D.C. to Decatur Arpt

What airlines fly to Decatur, Illinois?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Decatur, Illinois from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Decatur, Illinois. Keep in mind that there are 3 different airlines that fly to Decatur, Illinois on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Decatur, Illinois

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Decatur, Illinois according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Decatur, Illinois (WAS to DEC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Decatur, Illinois

Best Price Found

$292

Fastest flight time

4h 26m

Direct flights

None
The best one-way flight to Decatur, Illinois from Washington, D.C. in the past 72 hours is $292. The best round-trip flight deal from Washington, D.C. to Decatur, Illinois found on momondo in the last 72 hours is $364.
The fastest flight from Washington, D.C. to Decatur, Illinois takes 4h 26m
There are no direct flights from Washington, D.C. to Decatur, Illinois. There are no popular flight routes from Washington, D.C. to Decatur, Illinois.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Decatur, Illinois

  • How far is Washington, D.C. to Decatur Arpt by plane?

    A flight from Washington, D.C. to Decatur Arpt will travel around 639.0 mi. Flights usually cover this in 4h 26m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. to Decatur Arpt Airport?

    Prices for flights from Washington, D.C. to Decatur Arpt Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Decatur Arpt Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Decatur Arpt Airport.

  • What documentation or ID do you need to fly to Decatur Arpt Airport?

    The necessary travel and health documents for your Decatur Arpt Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Effingham
Mattoon
Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Decatur?

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 Decatur from Washington, D.C..

Can I find flights from Washington, D.C. to Decatur with flexible booking policies on momondo?

momondo does allow users to show only those flights to Decatur from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Decatur?

Once you have performed a search for Washington, D.C. to Decatur flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Decatur from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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