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Cheap flights from Washington, D.C. to Moline from $230

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 1/13. 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 Washington, D.C. to Moline

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:09 pm - 4:26 pm
IAD
-
MLI
5h 17m1 stop
Delta Logo
5:11 pm - 12:24 am
MLI
-
IAD
6h 13m1 stop
$230Delta
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:00 am - 10:58 am
DCA
-
MLI
5h 58m1 stop
American Airlines Logo
7:31 am - 12:44 pm
MLI
-
DCA
4h 13m1 stop
$274American Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
6:30 am - 10:12 am
DCA
-
MLI
4h 42m1 stop
United Airlines Logo
3:45 pm - 10:36 pm
MLI
-
DCA
5h 51m1 stop
$300United Airlines
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
1:05 pm - 4:54 pm
IAD
-
MLI
4h 49m1 stop
United Airlines Logo
3:45 pm - 9:17 pm
MLI
-
IAD
4h 32m1 stop
$300United Airlines
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:59 am - 10:58 am
DCA
-
MLI
4h 59m1 stop
American Airlines Logo
3:58 pm - 11:00 pm
MLI
-
DCA
6h 02m1 stop
$308American Airlines
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
11:34 am - 9:58 pm
IAD
-
MLI
11h 24m2 stops
American Airlines Logo
6:15 am - 12:36 pm
MLI
-
IAD
5h 21m1 stop
$313American Airlines
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:31 pm - 10:23 pm
BWI
-
MLI
4h 52m1 stop
American Airlines Logo
6:15 am - 1:56 pm
MLI
-
BWI
6h 41m1 stop
$314American Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
7:30 am - 12:13 pm
DCA
-
MLI
5h 43m1 stop
United Airlines Logo
6:30 am - 11:58 am
MLI
-
DCA
4h 28m1 stop
$325United Airlines
Tue, Dec 30 - Sat, Jan 3
Delta Logo
10:06 am - 4:18 pm
IAD
-
MLI
7h 12m1 stop
Delta Logo
5:06 pm - 12:26 am
MLI
-
IAD
6h 20m1 stop
$329Delta
Wed, Mar 4 - Mon, Mar 9
American Airlines Logo
6:31 pm - 10:23 pm
BWI
-
MLI
4h 52m1 stop
American Airlines Logo
3:58 pm - 11:10 pm
MLI
-
BWI
6h 12m1 stop
$329American Airlines
Thu, Jan 15 - Mon, Jan 19

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

Our best United Airlines deals on Washington, D.C. to Moline flight tickets
United Airlines
Jan 1
IAD6:30 amWashington, D.C. Dulles Intl
6h 43m
1 stop
MLI12:13 pmMoline Quad-City
Jan 5
MLI10:47 amMoline Quad-City
4h 37m
1 stop
IAD4:24 pmWashington, D.C. Dulles Intl
$264
Find similar
United Airlines
Jan 13
DCA6:30 amWashington, D.C. Reagan-National
4h 42m
1 stop
MLI10:12 amMoline Quad-City
Jan 20
MLI3:45 pmMoline Quad-City
5h 51m
1 stop
DCA10:36 pmWashington, D.C. Reagan-National
$300
Find similar
United Airlines
Dec 30
DCA7:30 amWashington, D.C. Reagan-National
5h 43m
1 stop
MLI12:13 pmMoline Quad-City
Jan 3
MLI6:30 amMoline Quad-City
4h 28m
1 stop
DCA11:58 amWashington, D.C. Reagan-National
$325
Find similar

Delta flights from Washington, D.C. to Moline

Our best Delta deals on Washington, D.C. to Moline flight tickets
Delta
Jan 13
IAD12:09 pmWashington, D.C. Dulles Intl
5h 17m
1 stop
MLI4:26 pmMoline Quad-City
Jan 20
MLI5:11 pmMoline Quad-City
6h 13m
1 stop
IAD12:24 amWashington, D.C. Dulles Intl
$230
Find similar
Delta
Mar 4
IAD10:06 amWashington, D.C. Dulles Intl
7h 12m
1 stop
MLI4:18 pmMoline Quad-City
Mar 9
MLI5:06 pmMoline Quad-City
6h 20m
1 stop
IAD12:26 amWashington, D.C. Dulles Intl
$329
Find similar
Delta
Dec 18
IAD5:59 pmWashington, D.C. Dulles Intl
5h 34m
1 stop
MLI10:33 pmMoline Quad-City
Dec 22
MLI5:50 amMoline Quad-City
5h 23m
1 stop
IAD12:13 pmWashington, D.C. Dulles Intl
$369
Find similar

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 December 17, 2025.
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

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Tue 1/13

12:09 pm-4:26 pm

1 stop5h 17m

Moline Quad-City

Tue 1/20

5:11 pm-12:24 am

1 stop6h 13m

$230

Washington, D.C.Moline

DCA - MLI

DCAMLI

Washington, D.C. Reagan-National

Thu 1/15

6:00 am-10:58 am

1 stop5h 58m

Moline Quad-City

Mon 1/19

7:31 am-12:44 pm

1 stop4h 13m

$274

Washington, D.C.Moline

DCA - MLI

DCAMLI

Washington, D.C. Reagan-National

Tue 1/13

6:30 am-10:12 am

1 stop4h 42m

Moline Quad-City

Tue 1/20

3:45 pm-10:36 pm

1 stop5h 51m

$300

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Tue 1/13

1:05 pm-4:54 pm

1 stop4h 49m

Moline Quad-City

Tue 1/20

3:45 pm-9:17 pm

1 stop4h 32m

$300

Washington, D.C.Moline

DCA - MLI

DCAMLI

Washington, D.C. Reagan-National

Fri 1/16

6:59 am-10:58 am

1 stop4h 59m

Moline Quad-City

Tue 1/20

3:58 pm-11:00 pm

1 stop6h 02m

$308

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Tue 1/13

11:34 am-9:58 pm

2 stops11h 24m

Moline Quad-City

Tue 1/20

6:15 am-12:36 pm

1 stop5h 21m

$313

BaltimoreMoline

BWI - MLI

BWIMLI

Baltimore/Washington

Fri 1/16

6:31 pm-10:23 pm

1 stop4h 52m

Moline Quad-City

Tue 1/20

6:15 am-1:56 pm

1 stop6h 41m

$314

Washington, D.C.Moline

DCA - MLI

DCAMLI

Washington, D.C. Reagan-National

Tue 12/30

7:30 am-12:13 pm

1 stop5h 43m

Moline Quad-City

Sat 1/3

6:30 am-11:58 am

1 stop4h 28m

$325

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Wed 3/4

10:06 am-4:18 pm

1 stop7h 12m

Moline Quad-City

Mon 3/9

5:06 pm-12:26 am

1 stop6h 20m

$329

BaltimoreMoline

BWI - MLI

BWIMLI

Baltimore/Washington

Thu 1/15

6:31 pm-10:23 pm

1 stop4h 52m

Moline Quad-City

Mon 1/19

3:58 pm-11:10 pm

1 stop6h 12m

$329

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 cheapest month to fly to Moline?

The cheapest month to fly to Moline from Washington, D.C. is in February. Flight prices, which tend to average around $189, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Moline from Washington, D.C. during April instead. Flights to Moline in April, while not as cheap as those in February, still average around $253.

What is the cheapest day to depart on your flight to Moline?

On average, the least expensive day to fly to Moline from Washington, D.C. is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $332. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $483. These prices are subject to change though, so be sure to set up a Price Alert for flights to Moline.

What is the cheapest time of day to depart on your flight to Moline?

Our data shows that the cheapest Washington, D.C. to Moline flights are usually those with departure times in the morning. Our users have found flights to Moline in the morning for as low as $363. Flights at noon are often more expensive with an average ticket price of $403.

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 38m

Direct flights

None
The fastest flight from Washington, D.C. to Moline takes 4h 38m
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

  • 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 38m, 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
9,092 reviews
Search United Airlines flights
DeltaPriceFrom $242Free CancellationRating
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,049 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
Galesburg
Bettendorf
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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