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Reagan-National

$251+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — DCA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 12/125:40 pmMLI - DCA
1 stop4h 02mUnited Airlines
Sun 12/146:30 amDCA - MLI
1 stop4h 45mUnited Airlines
Deal found 12/11$369
This Delta deal was found by Cheapflights users on 12/11. 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.
Sat 12/204:58 pmMLI - DCA
1 stop4h 58mDelta
Fri 12/265:42 pmDCA - MLI
1 stop5h 48mDelta
Deal found 12/11$379
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/201:00 pmMLI - DCA
1 stop6h 59mUnited Airlines
Fri 12/266:00 pmDCA - MLI
1 stop4h 21mUnited Airlines
Deal found 12/10$409
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/266:30 amMLI - DCA
1 stop6h 47mUnited Airlines
Tue 12/306:30 amDCA - MLI
1 stop4h 42mUnited Airlines
Deal found 12/11$453
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/196:30 amMLI - DCA
1 stop4h 28mUnited Airlines
Sat 12/276:30 amDCA - MLI
1 stop6h 43mUnited Airlines
Deal found 12/10$483
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:48 pmMLI - DCA
1 stop4h 08mAmerican Airlines
Sun 12/1412:29 pmDCA - MLI
2 stops6h 49mAmerican Airlines
Deal found 12/11$807
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/201:00 pmMLI - DCA
2 stops7h 52mUnited Airlines
Sat 12/277:30 amDCA - MLI
1 stop5h 43mUnited Airlines
Deal found 12/10$847
This Delta deal was found by Cheapflights users on 12/11. 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 12/126:00 amMLI - DCA
2 stops11h 59mDelta
Sun 12/143:06 pmDCA - MLI
2 stops8h 27mDelta
Deal found 12/11$1,361

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$307
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 December 2025
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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 December 12, 2025.
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

Tue 2/24

8:15 am-3:32 pm

1 stop6h 17m

Washington, D.C. Reagan-National

Wed 2/25

6:30 am-10:16 am

1 stop4h 46m

$251

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Thu 1/29

5:29 pm-11:59 pm

1 stop5h 30m

Washington, D.C. Reagan-National

Sun 2/1

6:30 am-10:12 am

1 stop4h 42m

$269

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sat 1/24

3:45 pm-11:59 pm

1 stop7h 14m

Washington, D.C. Reagan-National

Tue 1/27

3:30 pm-9:36 pm

1 stop7h 06m

$319

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Wed 6/3

6:45 am-12:42 pm

1 stop4h 57m

Washington, D.C. Reagan-National

Sun 6/7

6:30 am-10:14 am

1 stop4h 44m

$344

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sun 1/18

5:11 pm-10:33 pm

1 stop4h 22m

Washington, D.C. Reagan-National

Fri 1/23

12:20 pm-4:26 pm

1 stop5h 06m

$407

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Fri 12/26

6:30 am-2:17 pm

1 stop6h 47m

Washington, D.C. Reagan-National

Tue 12/30

6:30 am-10:12 am

1 stop4h 42m

$453

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Mon 1/19

5:51 am-2:30 pm

1 stop7h 39m

Washington, D.C. Reagan-National

Fri 1/23

12:20 pm-4:26 pm

1 stop5h 06m

$500

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sun 1/11

5:51 am-11:20 am

1 stop4h 29m

Washington, D.C. Reagan-National

Fri 1/16

10:15 am-4:26 pm

1 stop7h 11m

$500

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Mon 1/19

5:29 pm-10:48 pm

1 stop4h 19m

Washington, D.C. Reagan-National

Fri 1/23

12:00 pm-4:54 pm

1 stop5h 54m

$517

MolineWashington, D.C.

MLI - DCA

MLIDCA

Moline Quad-City

Sun 1/4

5:33 pm-11:59 pm

1 stop5h 26m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 13 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Moline-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 12, 2025.
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
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

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 $251, United Airlines can have you in Washington, D.C. Reagan-National Airport from Moline in 6h 17m. The distance between Moline and Washington, D.C. Reagan-National Airport is about 732 mi.

  • 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
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton

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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.
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O'Hare Intl to Reagan-National flights
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Moline to Baltimore flights
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Bloomington to Dulles Intl flights
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Evansville to Baltimore flights
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Springfield to Baltimore flights
Champaign to Reagan-National flights
Champaign to Dulles Intl flights
Champaign to Baltimore flights
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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$326FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$360FlexibilityNo cancel feeOn-time71%

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