What airlines fly to District of Columbia?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to District of Columbia from Moline according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Moline Quad-City to District of Columbia?

Allegiant Air and United Airlines are the most popular carriers operating from Moline Quad-City to District of Columbia

When did momondo last update prices for flights from Moline Quad-City Airport to District of Columbia?

Prices for flights from Moline Quad-City Airport to District of Columbia are updated daily.

How many operators does momondo search for flights from Moline Quad-City Airport to District of Columbia?

As of October 2026, there are 3 operators available to choose from for flights from Moline Quad-City Airport to District of Columbia.

How old do you have to be to fly from Moline Quad-City Airport to District of Columbia?

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 Moline Quad-City Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$259 Cheap Flights from Moline to District of Columbia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Moline to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:56 pm - 5:10 amMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

31h 14m1 stop Las Vegas Harry Reid Intl

10:33 pm - 8:21 amIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

34h 48m2 stops Atlanta Hartsfield-Jackson Orlando

$259Multiple Airlines

Tue, Nov 24 - Tue, Dec 1

10:40 am - 4:33 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

4h 53m1 stop Chicago O'Hare Intl

3:37 pm - 9:03 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

6h 26m1 stop Chicago O'Hare Intl

$291United Airlines

Tue, Nov 24 - Tue, Dec 1

5:00 am - 10:01 amMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

4h 01m1 stop Chicago O'Hare Intl

12:59 pm - 5:09 pmDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

5h 10m1 stop Chicago O'Hare Intl

$291American Airlines

Tue, Dec 22 - Wed, Jan 6

5:00 am - 10:50 amMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

4h 50m1 stop Chicago O'Hare Intl

6:58 am - 10:16 amDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

4h 18m1 stop Chicago O'Hare Intl

$291American Airlines

Tue, Dec 22 - Tue, Dec 29

5:35 am - 11:33 amMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

4h 58m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:24 amDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

5h 24m1 stop Atlanta Hartsfield-Jackson

$291Delta

Tue, Dec 22 - Wed, Jan 6

5:35 am - 11:33 amMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

4h 58m1 stop Atlanta Hartsfield-Jackson

3:58 pm - 10:47 pmDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

7h 49m1 stop Atlanta Hartsfield-Jackson

$291Delta

Tue, Dec 22 - Tue, Jan 5

6:30 am - 11:42 amMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

4h 12m1 stop Chicago O'Hare Intl

5:16 pm - 11:24 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

7h 08m1 stop Chicago O'Hare Intl

$291United Airlines

Sat, Jan 30 - Sat, Feb 6

5:00 am - 11:08 amMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

5h 08m1 stop Chicago O'Hare Intl

2:25 pm - 6:14 pmDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

4h 49m1 stop Chicago O'Hare Intl

$291United Airlines

Wed, Nov 25 - Wed, Dec 2

4:58 pm - 10:32 pmMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

4h 34m1 stop Chicago O'Hare Intl

8:06 pm - 12:16 amDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

5h 10m1 stop Chicago O'Hare Intl

$291American Airlines

Wed, Dec 23 - Tue, Dec 29

5:35 am - 12:48 pmMLI Moline Quad-City-DCA Washington, D.C. Reagan-National

6h 13m1 stop Atlanta Hartsfield-Jackson

12:34 pm - 4:22 pmDCA Washington, D.C. Reagan-National-MLI Moline Quad-City

4h 48m1 stop Atlanta Hartsfield-Jackson

$315Delta

Tue, Dec 22 - Thu, Dec 31

Cheap last minute flights

Enter your travel dates to find the best prices.

5:04 pm - 12:42 amMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

6h 38m1 stop Atlanta Hartsfield-Jackson

8:13 am - 12:16 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

5h 03m1 stop Atlanta Hartsfield-Jackson

$377Delta

Tue, Oct 27 - Wed, Nov 4

11:21 am - 8:16 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

7h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

7:00 am - 4:28 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

10h 28m2 stops Charlotte Douglas Chicago O'Hare Intl

$397American Airlines

Tue, Oct 27 - Wed, Nov 4

5:04 pm - 12:42 amMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

6h 38m1 stop Atlanta Hartsfield-Jackson

8:13 am - 12:16 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

5h 03m1 stop Atlanta Hartsfield-Jackson

$397Delta

Tue, Oct 27 - Wed, Nov 4

11:21 am - 8:16 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

7h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

4:39 pm - 11:17 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

7h 38m1 stop Dallas/Fort Worth

$434American Airlines

Tue, Oct 27 - Wed, Nov 4

6:30 am - 11:52 amMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

4h 22m1 stop Chicago O'Hare Intl

6:10 am - 10:05 amIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

4h 55m1 stop Chicago O'Hare Intl

$441United Airlines

Fri, Oct 30 - Sun, Nov 1

11:21 am - 8:16 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

7h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

7:00 am - 4:43 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

10h 43m2 stops Charlotte Douglas Dallas/Fort Worth

$621American Airlines

Tue, Oct 27 - Wed, Nov 4

11:21 am - 8:16 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

7h 55m2 stops Chicago O'Hare Intl Charlotte Douglas

7:17 pm - 10:50 amIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

16h 33m2 stops Charlotte Douglas Chicago O'Hare Intl

$859American Airlines

Tue, Oct 27 - Wed, Nov 4

8:13 am - 4:31 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

7h 18m2 stops Chicago O'Hare Intl Cleveland Hopkins Intl

8:23 am - 1:54 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

6h 31m1 stop Chicago O'Hare Intl

$1,103United Airlines

Fri, Oct 30 - Sun, Nov 1

8:13 am - 4:20 pmMLI Moline Quad-City-IAD Washington, D.C. Dulles Intl

7h 07m2 stops Chicago O'Hare Intl Detroit Metropolitan Wayne County

8:35 am - 1:54 pmIAD Washington, D.C. Dulles Intl-MLI Moline Quad-City

6h 19m2 stops Detroit Metropolitan Wayne County Chicago O'Hare Intl

$1,347United Airlines

Fri, Oct 30 - Sun, Nov 1

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Delta flights from Moline to District of Columbia

Our best Delta deals on Moline to District of Columbia flight tickets

Delta

Dec 22

MLI5:35 amMoline Quad-City

4h 58m

1 stop

DCA11:33 amWashington, D.C. Reagan-National

Jan 5

DCA3:58 pmWashington, D.C. Reagan-National

7h 49m

1 stop

MLI10:47 pmMoline Quad-City

$291

Delta

Dec 22

MLI5:35 amMoline Quad-City

6h 13m

1 stop

DCA12:48 pmWashington, D.C. Reagan-National

Dec 31

DCA12:34 pmWashington, D.C. Reagan-National

4h 48m

1 stop

MLI4:22 pmMoline Quad-City

$315

Delta

Nov 25

MLI5:13 pmMoline Quad-City

6h 28m

1 stop

IAD12:41 amWashington, D.C. Dulles Intl

Dec 2

IAD12:34 pmWashington, D.C. Dulles Intl

5h 02m

1 stop

MLI4:36 pmMoline Quad-City

$325

United Airlines flights from Moline to District of Columbia

Our best United Airlines deals on Moline to District of Columbia flight tickets

United Airlines

Jan 30

MLI6:30 amMoline Quad-City

4h 12m

1 stop

IAD11:42 amWashington, D.C. Dulles Intl

Feb 6

IAD5:16 pmWashington, D.C. Dulles Intl

7h 08m

1 stop

MLI11:24 pmMoline Quad-City

$291

United Airlines

Nov 24

MLI8:13 amMoline Quad-City

4h 22m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

Dec 1

IAD8:15 amWashington, D.C. Dulles Intl

5h 30m

1 stop

MLI12:45 pmMoline Quad-City

$299

United Airlines

Jan 13

MLI3:46 pmMoline Quad-City

4h 32m

1 stop

IAD9:18 pmWashington, D.C. Dulles Intl

Jan 17

IAD5:16 pmWashington, D.C. Dulles Intl

5h 28m

1 stop

MLI9:44 pmMoline Quad-City

$315

momondo Fare Finder

Use the filters below to find and compare flights from Moline to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineWashington, D.C.

MLI Moline Quad-City - IAD Washington, D.C. Dulles Intl

MLIIAD

Moline Quad-City

Tue 11/24

8:56 pm-5:10 am

1 stop31h 14m

Washington, D.C. Dulles Intl

Tue 12/1

10:33 pm-8:21 am

2 stops34h 48m

$259

MolineWashington, D.C.

MLI Moline Quad-City - IAD Washington, D.C. Dulles Intl

MLIIAD

Moline Quad-City

Tue 11/24

10:40 am-4:33 pm

1 stop4h 53m

Washington, D.C. Dulles Intl

Tue 12/1

3:37 pm-9:03 pm

1 stop6h 26m

$291

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Tue 12/22

5:00 am-10:01 am

1 stop4h 01m

Washington, D.C. Reagan-National

Wed 1/6

12:59 pm-5:09 pm

1 stop5h 10m

$291

Quickest round-trip

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Tue 12/22

5:00 am-10:50 am

1 stop4h 50m

Washington, D.C. Reagan-National

Tue 12/29

6:58 am-10:16 am

1 stop4h 18m

$291

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Tue 12/22

5:35 am-11:33 am

1 stop4h 58m

Washington, D.C. Reagan-National

Wed 1/6

6:00 am-10:24 am

1 stop5h 24m

$291

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Tue 12/22

5:35 am-11:33 am

1 stop4h 58m

Washington, D.C. Reagan-National

Tue 1/5

3:58 pm-10:47 pm

1 stop7h 49m

$291

MolineWashington, D.C.

MLI Moline Quad-City - IAD Washington, D.C. Dulles Intl

MLIIAD

Moline Quad-City

Sat 1/30

6:30 am-11:42 am

1 stop4h 12m

Washington, D.C. Dulles Intl

Sat 2/6

5:16 pm-11:24 pm

1 stop7h 08m

$291

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Wed 11/25

5:00 am-11:08 am

1 stop5h 08m

Washington, D.C. Reagan-National

Wed 12/2

2:25 pm-6:14 pm

1 stop4h 49m

$291

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Wed 12/23

4:58 pm-10:32 pm

1 stop4h 34m

Washington, D.C. Reagan-National

Tue 12/29

8:06 pm-12:16 am

1 stop5h 10m

$291

MolineWashington, D.C.

MLI Moline Quad-City - DCA Washington, D.C. Reagan-National

MLIDCA

Moline Quad-City

Tue 12/22

5:35 am-12:48 pm

1 stop6h 13m

Washington, D.C. Reagan-National

Thu 12/31

12:34 pm-4:22 pm

1 stop4h 48m

$315

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Moline to District of Columbia

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

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

In general, August is the cheapest month to fly from Moline to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $284. If you don’t want to visit District of Columbia in August, then you should wait until February to fly from Moline, when ticket prices are also cheap, with an average price of $288.

Cheap Moline to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to District of Columbia

Best Price Found	$306
Fastest flight time	4h 01m
Direct flights	None

The best one-way flight to District of Columbia from Moline in the past 72 hours is $306. The best round-trip flight deal from Moline to District of Columbia found on momondo in the last 72 hours is $259.

The fastest flight from Moline to District of Columbia takes 4h 01m

There are no direct flights from Moline to District of Columbia. There are no popular flight routes from Moline to District of Columbia.

Search flight deals

Frequently asked questions about flying from Moline to District of Columbia

When did momondo last update prices for flights from Moline Quad-City Airport to District of Columbia?
Prices for flights from Moline Quad-City Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from Moline Quad-City Airport to District of Columbia?
As of October 2026, there are 3 operators available to choose from for flights from Moline Quad-City Airport to District of Columbia.
How old do you have to be to fly from Moline Quad-City Airport to District of Columbia?
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 Moline Quad-City Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Moline to District of Columbia

Compare and see reviews for airlines that fly from Moline to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.0 12,187 reviews	Search American Airlines flights
Delta	PriceFrom $251	Free Cancellation	Rating 7.8 8,676 reviews	Search Delta flights
United Airlines	PriceFrom $260	Free Cancellation	Rating 7.3 10,440 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Moline to District of Columbia?

It is quick and easy to find Moline to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Moline to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Moline to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Moline to District of Columbia?

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

I’m not ready to book a flight from Moline to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Moline to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.