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Cheap flights from Washington, D.C. to Moline from $271

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Moline departing on 10/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:15 am - 3:54 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
7h 39m1 stop Charlotte Douglas
American Airlines Logo
4:19 pm - 11:58 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 39m1 stop Charlotte Douglas
$271American Airlines
Sat, Oct 17 - Wed, Oct 21
United Airlines Logo
6:10 am - 10:12 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 02m1 stop Chicago O'Hare Intl
United Airlines Logo
6:32 am - 11:55 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
4h 23m1 stop Chicago O'Hare Intl
$271United Airlines
Sat, Oct 17 - Wed, Oct 21
Delta Logo
11:10 am - 4:22 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
6h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:13 pm - 12:39 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 26m1 stop Atlanta Hartsfield-Jackson
$271Delta
Sat, Nov 7 - Sat, Nov 14
Delta Logo
6:00 am - 12:16 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
7h 16m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:13 pm - 12:39 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 26m1 stop Atlanta Hartsfield-Jackson
$271Delta
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
7:46 am - 12:32 pmDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
5h 46m1 stop Chicago O'Hare Intl
United Airlines Logo
2:05 pm - 8:09 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
5h 04m1 stop Chicago O'Hare Intl
$271United Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
8:35 pm - 12:11 amDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
4h 36m1 stop Chicago O'Hare Intl
American Airlines Logo
4:22 pm - 11:59 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
6h 37m1 stop Charlotte Douglas
$271American Airlines
Sat, Oct 17 - Wed, Oct 21
Delta Logo
6:00 am - 10:22 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:04 pm - 12:42 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 38m1 stop Atlanta Hartsfield-Jackson
$271Delta
Sat, Oct 17 - Wed, Oct 21
American Airlines Logo
6:00 am - 10:51 amDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
5h 51m1 stop Chicago O'Hare Intl
American Airlines Logo
5:03 pm - 11:59 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
5h 56m1 stop Chicago O'Hare Intl
$271American Airlines
Sat, Oct 17 - Wed, Oct 21
American Airlines Logo
6:19 pm - 12:05 amDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
6h 46m1 stop Chicago O'Hare Intl
American Airlines Logo
4:22 pm - 10:20 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
4h 58m1 stop Charlotte Douglas
$295American Airlines
Wed, Sep 30 - Mon, Oct 5
United Airlines Logo
6:11 am - 10:05 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
4h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
6:30 am - 11:52 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
4h 22m1 stop Chicago O'Hare Intl
$319United Airlines
Fri, Nov 6 - Thu, Nov 12

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Delta flights from Washington, D.C. to Moline

Our best Delta deals on Washington, D.C. to Moline flight tickets
Delta
Oct 17
IAD6:00 amWashington, D.C. Dulles Intl
5h 18m
1 stop
MLI10:18 amMoline Quad-City
Oct 21
MLI5:04 pmMoline Quad-City
6h 38m
1 stop
IAD12:42 amWashington, D.C. Dulles Intl
$271
Delta
Oct 17
BWI6:00 amBaltimore/Washington
5h 22m
1 stop
MLI10:22 amMoline Quad-City
Oct 21
MLI5:04 pmMoline Quad-City
6h 47m
1 stop
BWI12:51 amBaltimore/Washington
$295
Delta
Nov 5
BWI6:00 amBaltimore/Washington
5h 22m
1 stop
MLI10:22 amMoline Quad-City
Nov 10
MLI6:00 amMoline Quad-City
5h 56m
1 stop
BWI12:56 pmBaltimore/Washington
$307

United Airlines flights from Washington, D.C. to Moline

Our best United Airlines deals on Washington, D.C. to Moline flight tickets
United Airlines
Sep 4
BWI1:00 pmBaltimore/Washington
5h 45m
1 stop
MLI5:45 pmMoline Quad-City
Sep 6
MLI1:15 pmMoline Quad-City
7h 14m
1 stop
BWI9:29 pmBaltimore/Washington
$334
United Airlines
Sep 4
IAD3:40 pmWashington, D.C. Dulles Intl
4h 51m
1 stop
MLI7:31 pmMoline Quad-City
Sep 6
MLI5:40 amMoline Quad-City
5h 12m
1 stop
IAD11:52 amWashington, D.C. Dulles Intl
$347
United Airlines
Feb 2
IAD8:35 amWashington, D.C. Dulles Intl
6h 16m
1 stop
MLI1:51 pmMoline Quad-City
Feb 6
MLI8:10 amMoline Quad-City
4h 53m
1 stop
IAD2:03 pmWashington, D.C. Dulles Intl
$351

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Moline 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 August 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Moline that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Moline

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

IADMLI

Washington, D.C. Dulles Intl

Sat 10/17

9:15 am-3:54 pm

1 stop7h 39m

Moline Quad-City

Wed 10/21

4:19 pm-11:58 pm

1 stop6h 39m

$271

Washington, D.C.Moline

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

IADMLI

Washington, D.C. Dulles Intl

Sat 10/17

6:10 am-10:12 am

1 stop5h 02m

Moline Quad-City

Wed 10/21

6:32 am-11:55 am

1 stop4h 23m

$271

Washington, D.C.Moline

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

IADMLI

Washington, D.C. Dulles Intl

Sat 11/7

11:10 am-4:22 pm

1 stop6h 12m

Moline Quad-City

Sat 11/14

5:13 pm-12:39 am

1 stop6h 26m

$271

Washington, D.C.Moline

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

IADMLI

Washington, D.C. Dulles Intl

Tue 11/3

6:00 am-12:16 pm

1 stop7h 16m

Moline Quad-City

Tue 11/10

5:13 pm-12:39 am

1 stop6h 26m

$271

Washington, D.C.Moline

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

DCAMLI

Washington, D.C. Reagan-National

Sat 9/12

7:46 am-12:32 pm

1 stop5h 46m

Moline Quad-City

Sat 9/19

2:05 pm-8:09 pm

1 stop5h 04m

$271

Washington, D.C.Moline

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

DCAMLI

Washington, D.C. Reagan-National

Sat 10/17

8:35 pm-12:11 am

1 stop4h 36m

Moline Quad-City

Wed 10/21

4:22 pm-11:59 pm

1 stop6h 37m

$271

Washington, D.C.Moline

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

IADMLI

Washington, D.C. Dulles Intl

Sat 10/17

6:00 am-10:22 am

1 stop5h 22m

Moline Quad-City

Wed 10/21

5:04 pm-12:42 am

1 stop6h 38m

$271

Washington, D.C.Moline

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

DCAMLI

Washington, D.C. Reagan-National

Sat 10/17

6:00 am-10:51 am

1 stop5h 51m

Moline Quad-City

Wed 10/21

5:03 pm-11:59 pm

1 stop5h 56m

$271

Washington, D.C.Moline

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

DCAMLI

Washington, D.C. Reagan-National

Wed 9/30

6:19 pm-12:05 am

1 stop6h 46m

Moline Quad-City

Mon 10/5

4:22 pm-10:20 pm

1 stop4h 58m

$295
Quickest round-trip

Washington, D.C.Moline

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

IADMLI

Washington, D.C. Dulles Intl

Fri 11/6

6:11 am-10:05 am

1 stop4h 54m

Moline Quad-City

Thu 11/12

6:30 am-11:52 am

1 stop4h 22m

$319

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 Moline from

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

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 typical price of a round-trip flight between Washington, D.C. and Moline?

Prices are currently low for flights on this route.

Typical prices usually range from $308 to $393.
The lowest price recently found on this route was $271.

What is the cheapest month to fly to Moline?

The cheapest month to fly to Moline from Washington, D.C. is in April. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Moline from Washington, D.C. during October instead. Flights to Moline in October, while not as cheap as those in April, still average around $316.

Can stopping save me money on Washington, D.C. to Moline flights?

You could potentially save up to 54% on your flight if you consider stops on a Washington, D.C. to Moline flight.

When to book flights from Washington, D.C. to Moline

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

Cheap Washington, D.C. to Moline (WAS to MLI) flight deals and tips

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

Fastest flight time

4h 07m

Direct flights

None
The fastest flight from Washington, D.C. to Moline takes 4h 07m
There are no direct flights from Washington, D.C. to Moline. There are no popular flight routes from Washington, D.C. to Moline.
Search flight deals

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

  • How far is Washington, D.C. to Moline Quad-City by plane?

    Washington, D.C. and Moline Quad-City are 732.3 mi apart from one another. Flights usually cover this in 4h 07m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. to Moline Quad-City Airport?

    Prices for flights from Washington, D.C. to Moline Quad-City Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to Moline Quad-City Airport?

  • How old do you have to be to fly from Washington, D.C. to Moline Quad-City Airport?

    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 Washington, D.C. to Moline Quad-City Airport.

  • What documentation or ID do you need to fly to Moline Quad-City Airport?

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

  • What is the most popular airline from Washington, D.C. to Moline?

Best airlines flying from Washington, D.C. to Moline

Compare and see reviews for airlines that fly from Washington, D.C. to Moline with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $131Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights
American AirlinesPriceFrom $253Free CancellationRating
7.1
11,944 reviews
Search American Airlines flights

Traveling to a place near Moline?

Book flights to Moline if you plan to visit one of these locations
Davenport
Bettendorf
Galesburg
Clinton
East Moline
Geneseo

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Moline. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Moline 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 Moline?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Moline from Washington, D.C..

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

Yes. momondo can track prices for Washington, D.C. to Moline 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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