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Reagan-National

$269+ Cheap flights from Moline (MLI) to Reagan-National (DCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — DCA
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Moline to Reagan-National

Cheapest flights from Moline to Reagan-National
Explore the most affordable flight options available from Moline to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:22 pm
MLI
-
DCA
1 stop5h 37m
United Airlines
Mon 3/25:05 pm
DCA
-
MLI
1 stop5h 22m
United Airlines
Deal found 1/25$269
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:51 am
MLI
-
DCA
1 stop7h 39m
Delta
Sat 2/143:40 pm
DCA
-
MLI
1 stop7h 44m
Delta
Deal found 1/26$279
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:30 am
MLI
-
DCA
1 stop4h 29m
United Airlines
Sun 4/127:30 am
DCA
-
MLI
1 stop7h 19m
United Airlines
Deal found 1/26$339
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:45 pm
MLI
-
DCA
1 stop5h 52m
United Airlines
Sat 2/146:00 pm
DCA
-
MLI
1 stop4h 27m
United Airlines
Deal found 1/25$349
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/305:51 am
MLI
-
DCA
1 stop4h 29m
Delta
Mon 2/23:40 pm
DCA
-
MLI
1 stop7h 53m
Delta
Deal found 1/25$354
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:30 am
MLI
-
DCA
1 stop4h 29m
United Airlines
Wed 3/41:00 pm
DCA
-
MLI
1 stop4h 47m
United Airlines
Deal found 1/26$374
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2112:44 pm
MLI
-
DCA
1 stop7h 46m
American Airlines
Sat 3/287:50 pm
DCA
-
MLI
1 stop4h 47m
American Airlines
Deal found 1/25$403
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/305:11 pm
MLI
-
DCA
1 stop5h 21m
Delta
Sun 2/13:43 pm
DCA
-
MLI
1 stop7h 50m
Delta
Deal found 1/25$404
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/313:45 pm
MLI
-
DCA
1 stop7h 14m
United Airlines
Tue 2/310:30 am
DCA
-
MLI
1 stop7h 24m
United Airlines
Deal found 1/24$409
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:00 am
MLI
-
DCA
1 stop3h 55m
American Airlines
Fri 7/248:20 pm
DCA
-
MLI
1 stop4h 13m
American Airlines
Deal found 1/26$517
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:12 pm
MLI
-
DCA
1 stop5h 29m
Delta
Thu 4/2310:10 am
DCA
-
MLI
1 stop7h 18m
Delta
Deal found 1/26$538

Find flight deals from Moline to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$269
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$323
Provider with most accurate pricing for Moline Quad-City-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Washington, D.C. Reagan-National flights.
Search Deals
From Moline Quad-City to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Moline to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Moline

Fly to

Reagan-National

Route

Depart

Return

Price

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Mon 2/23

5:22 pm-11:59 pm

1 stop5h 37m

Washington, D.C. Reagan-National

Mon 3/2

5:05 pm-9:27 pm

1 stop5h 22m

$269

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Wed 5/27

11:00 am-5:03 pm

1 stop5h 03m

Washington, D.C. Reagan-National

Sat 5/30

6:00 am-10:26 am

1 stop5h 26m

$269

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Thu 7/23

5:00 pm-11:23 pm

1 stop5h 23m

Washington, D.C. Reagan-National

Thu 8/6

6:00 am-10:26 am

1 stop5h 26m

$269

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Wed 3/25

10:46 am-4:59 pm

1 stop5h 13m

Washington, D.C. Reagan-National

Tue 3/31

6:30 am-9:58 am

1 stop4h 28m

$269

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Fri 4/10

6:30 am-11:59 am

1 stop4h 29m

Washington, D.C. Reagan-National

Sun 4/12

7:30 am-1:49 pm

1 stop7h 19m

$339

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Tue 2/10

3:45 pm-10:37 pm

1 stop5h 52m

Washington, D.C. Reagan-National

Sat 2/14

6:00 pm-9:27 pm

1 stop4h 27m

$349

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sun 3/1

6:30 am-11:59 am

1 stop4h 29m

Washington, D.C. Reagan-National

Wed 3/4

1:00 pm-4:47 pm

1 stop4h 47m

$374

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sat 3/21

12:44 pm-9:30 pm

1 stop7h 46m

Washington, D.C. Reagan-National

Sat 3/28

7:50 pm-11:37 pm

1 stop4h 47m

$403

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sun 7/19

6:00 am-10:55 am

1 stop3h 55m

Washington, D.C. Reagan-National

Fri 7/24

8:20 pm-11:33 pm

1 stop4h 13m

$517

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Mon 4/20

5:12 pm-11:41 pm

1 stop5h 29m

Washington, D.C. Reagan-National

Thu 4/23

10:10 am-4:28 pm

1 stop7h 18m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 17 results
1
2

Compare providers for flights from Moline to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Moline to Reagan-National in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Moline-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Moline-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moline-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Moline-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Moline to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Moline with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Moline to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Moline to Washington, D.C. Reagan-National Airport?

Currently, March is the cheapest month in which you can book a flight from Moline to Washington, D.C. Reagan-National Airport (average of $198). Flying from Moline to Washington, D.C. Reagan-National Airport in May is currently the most expensive (average of $313). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated January 26, 2026.
Read through reviews of airlines operating flights from Moline to Washington, D.C. Reagan-National Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,199 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,199 reviews
United Airlines
7.4
Good
9,199 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,189 reviews
United Airlines
7.4
Good
9,199 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Moline to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Moline to Washington, D.C. Reagan-National?

    Moline Quad-City (MLI) is the airport you will fly out of if you book a flight from Moline to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Quad-City; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Moline airport to Washington, D.C. Reagan-National. It is only a 4.0 mi journey to Quad-City (MLI) from Moline’s city center.

  • How long is the flight from Moline to Washington, D.C. Reagan-National Airport?

    For as low as $269, United Airlines can have you in Washington, D.C. Reagan-National Airport from Moline in 5h 03m. The distance between Moline and Washington, D.C. Reagan-National Airport is about 732 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Moline to Washington, D.C. Reagan-National Airport round-trip?

    Our cheapest airline available from Moline to Washington, D.C. Reagan-National Airport is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is United Airlines, starting at $248. American Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Moline to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Moline to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Moline to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moline to Reagan-National.

  • Can I find deals for business class flights from Moline to Reagan-National?

    Yes. Cheapflights offers flight deals from Moline to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Moline to Washington, D.C. Reagan-National Airport?

    Currently, March is the cheapest month in which you can book a flight from Moline to Washington, D.C. Reagan-National Airport (average of $198). Flying from Moline to Washington, D.C. Reagan-National Airport in May is currently the most expensive (average of $313). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moline to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Reagan-National flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Baltimore flights
Midway to Dulles Intl flights
Midway to Baltimore flights
St. Louis to Dulles Intl flights
Midway to Reagan-National flights
St. Louis to Baltimore flights
St. Louis to Reagan-National flights
Moline to Dulles Intl flights
Peoria to Dulles Intl flights
Peoria to Baltimore flights
Moline to Baltimore flights
Peoria to Reagan-National flights
Bloomington to Dulles Intl flights
Bloomington to Reagan-National flights
Evansville to Dulles Intl flights
Evansville to Baltimore flights
Bloomington to Baltimore flights
Springfield to Baltimore flights
Champaign to Baltimore flights
Evansville to Reagan-National flights
Decatur to Baltimore flights
Champaign to Reagan-National flights
Springfield to Dulles Intl flights
Springfield to Reagan-National flights
Dubuque to Reagan-National flights
Champaign to Dulles Intl flights
Dubuque to Baltimore flights

Top 2 airlines flying from Moline to Reagan-National

Discover the top 2 airlines that operate flights from Moline to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$323FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$362FlexibilityNo cancel feeOn-time71%

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