How long does it take to fly to Moline?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Moline you fly into. For example, flying from Washington, D.C. to Cedar Rapids takes 3h 31m on average. On the other hand, flying from Baltimore to Cedar Rapids takes 4h 19m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Washington, D.C. to Moline Quad-City?

Delta and United Airlines are the most popular carriers operating from Washington, D.C. to Moline Quad-City

What airlines fly to Moline?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Moline from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Moline. Keep in mind that there are 3 different airlines that fly to Moline on a routine basis, so you have a few additional options to choose from.

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?

As of May 2026, there are 2 operators available to choose from 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.

$147 Cheap Flights from Washington, D.C. to Moline in 2026

Q: 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 $487 to $343. The lowest price recently found on this route was $281.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:22 am

IAD

MLI

5h 22m

1 stop

5:07 pm - 12:41 am

MLI

IAD

6h 34m

1 stop

$281Delta

Sat, Jul 11 - Fri, Jul 17

8:00 pm - 12:11 am

BWI

MLI

5h 11m

1 stop

4:24 pm - 12:07 am

MLI

BWI

6h 43m

1 stop

$285American Airlines

Sat, Jun 13 - Sat, Jun 20

8:00 pm - 12:11 am

BWI

MLI

5h 11m

1 stop

4:24 pm - 12:07 am

MLI

BWI

6h 43m

1 stop

$298American Airlines

Sat, Jun 13 - Sat, Jun 20

6:15 pm - 10:21 pm

DCA

MLI

5h 06m

1 stop

5:17 pm - 11:44 pm

MLI

DCA

5h 27m

1 stop

$300Delta

Thu, May 28 - Mon, Jun 1

10:11 am - 4:37 pm

IAD

MLI

7h 26m

1 stop

5:17 pm - 12:51 am

MLI

IAD

6h 34m

1 stop

$300Delta

Thu, May 28 - Mon, Jun 1

6:00 am - 10:25 am

IAD

MLI

5h 25m

1 stop

11:08 am - 6:27 pm

MLI

IAD

6h 19m

1 stop

$301Delta

Thu, Aug 6 - Mon, Aug 10

6:10 am - 10:04 am

IAD

MLI

4h 54m

1 stop

1:00 pm - 7:14 pm

MLI

IAD

5h 14m

1 stop

$313United Airlines

Sun, Jul 26 - Sat, Nov 14

1:15 pm - 5:52 pm

IAD

MLI

5h 37m

1 stop

6:30 pm - 12:59 am

MLI

IAD

5h 29m

1 stop

$333United Airlines

Thu, Jun 11 - Sun, Jun 14

7:30 am - 12:37 pm

DCA

MLI

6h 07m

1 stop

8:10 am - 3:52 pm

MLI

DCA

6h 42m

1 stop

$380United Airlines

Fri, May 29 - Tue, Jun 2

6:10 am - 9:59 am

BWI

MLI

4h 49m

1 stop

5:39 pm - 12:33 am

MLI

BWI

5h 54m

1 stop

$392United Airlines

Wed, May 27 - Sun, May 31

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

Our best American Airlines deals on Washington, D.C. to Moline flight tickets

American Airlines

Jun 13

BWI8:00 pmBaltimore/Washington

5h 11m

1 stop

MLI12:11 amMoline Quad-City

Jun 20

MLI4:24 pmMoline Quad-City

6h 43m

1 stop

BWI12:07 amBaltimore/Washington

$285

American Airlines

Jun 13

BWI8:00 pmBaltimore/Washington

5h 11m

1 stop

MLI12:11 amMoline Quad-City

Jun 20

MLI4:24 pmMoline Quad-City

6h 43m

1 stop

BWI12:07 amBaltimore/Washington

$298

American Airlines

Jun 2

BWI8:01 pmBaltimore/Washington

5h 13m

1 stop

MLI12:14 amMoline Quad-City

Jun 9

MLI4:24 pmMoline Quad-City

6h 43m

1 stop

BWI12:07 amBaltimore/Washington

$319

Delta flights from Washington, D.C. to Moline

Our best Delta deals on Washington, D.C. to Moline flight tickets

Delta

Jul 11

IAD6:00 amWashington, D.C. Dulles Intl

5h 22m

1 stop

MLI10:22 amMoline Quad-City

Jul 17

MLI5:07 pmMoline Quad-City

6h 34m

1 stop

IAD12:41 amWashington, D.C. Dulles Intl

$281

Delta

May 28

DCA6:15 pmWashington, D.C. Reagan-National

5h 06m

1 stop

MLI10:21 pmMoline Quad-City

Jun 1

MLI5:17 pmMoline Quad-City

5h 27m

1 stop

DCA11:44 pmWashington, D.C. Reagan-National

$300

Delta

Aug 6

IAD6:00 amWashington, D.C. Dulles Intl

5h 25m

1 stop

MLI10:25 amMoline Quad-City

Aug 10

MLI11:08 amMoline Quad-City

6h 19m

1 stop

IAD6:27 pmWashington, D.C. Dulles Intl

$301

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Sat 7/11

6:00 am-10:22 am

1 stop5h 22m

Moline Quad-City

Fri 7/17

5:07 pm-12:41 am

1 stop6h 34m

$281

BaltimoreMoline

BWI - MLI

BWIMLI

Baltimore/Washington

Sat 6/13

8:00 pm-12:11 am

1 stop5h 11m

Moline Quad-City

Sat 6/20

4:24 pm-12:07 am

1 stop6h 43m

$285

BaltimoreMoline

BWI - MLI

BWIMLI

Baltimore/Washington

Sat 6/13

8:00 pm-12:11 am

1 stop5h 11m

Moline Quad-City

Sat 6/20

4:24 pm-12:07 am

1 stop6h 43m

$298

Washington, D.C.Moline

DCA - MLI

DCAMLI

Washington, D.C. Reagan-National

Thu 5/28

6:15 pm-10:21 pm

1 stop5h 06m

Moline Quad-City

Mon 6/1

5:17 pm-11:44 pm

1 stop5h 27m

$300

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Thu 5/28

10:11 am-4:37 pm

1 stop7h 26m

Moline Quad-City

Mon 6/1

5:17 pm-12:51 am

1 stop6h 34m

$300

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Thu 8/6

6:00 am-10:25 am

1 stop5h 25m

Moline Quad-City

Mon 8/10

11:08 am-6:27 pm

1 stop6h 19m

$301

Quickest round-trip

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Sun 7/26

6:10 am-10:04 am

1 stop4h 54m

Moline Quad-City

Sat 11/14

1:00 pm-7:14 pm

1 stop5h 14m

$313

Washington, D.C.Moline

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Thu 6/11

1:15 pm-5:52 pm

1 stop5h 37m

Moline Quad-City

Sun 6/14

6:30 pm-12:59 am

1 stop5h 29m

$333

Washington, D.C.Moline

DCA - MLI

DCAMLI

Washington, D.C. Reagan-National

Fri 5/29

7:30 am-12:37 pm

1 stop6h 07m

Moline Quad-City

Tue 6/2

8:10 am-3:52 pm

1 stop6h 42m

$380

BaltimoreMoline

BWI - MLI

BWIMLI

Baltimore/Washington

Wed 5/27

6:10 am-9:59 am

1 stop4h 49m

Moline Quad-City

Sun 5/31

5:39 pm-12:33 am

1 stop5h 54m

$392

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 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

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Other information

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

What is the cheapest month to fly to Moline?

The cheapest month to fly to Moline from Washington, D.C. is in July. Flight prices, which tend to average around $239, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to Moline from Washington, D.C. during October instead. Flights to Moline in October, while not as cheap as those in July, still average around $244.

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 19m
Direct flights	None

The fastest flight from Washington, D.C. to Moline takes 4h 19m

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 19m, 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?
As of May 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Moline is United Airlines (56% of total bookings). The next most popular airline is American Airlines (44%).

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 Airlines	PriceFrom $131	Free Cancellation	Rating 7.4 9,730 reviews		Search United Airlines flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,654 reviews		Search American Airlines flights

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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Airports servicing Illinois

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Decatur Arpt Airport

Marion Williamson County Airport

Greater Peoria Airport

Springfield Capital Airport

Quincy Regional Airport

Cheap flights from Washington, D.C. to Moline from $256

This is the cheapest one-way 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 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

What is the cheapest month to fly to Moline?

What is the cheapest airline that flies from Washington, D.C. to Moline Quad-City?

What airlines fly to Moline?

How long does it take to fly to Moline?

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

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

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Frequently asked questions about flying 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

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