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Reagan-National

$63+ Cheap flights from LaGuardia, NY (LGA) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — DCA
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Washington, D.C. Reagan-National are usually found in July or March, booked 68 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from LaGuardia to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$107
(American Airlines)

One-way from

$63
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$340

Good round-trip deal

$232 or less

Good one-way deal

$152 or less
Provider with most accurate pricing for New York LaGuardia-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for New York LaGuardia-Washington, D.C. Reagan-National flights.
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From New York LaGuardia to Washington, D.C. Reagan-National
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One-way flight from New York LaGuardia to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 16% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from New York LaGuardia to Washington, D.C. Reagan-National.
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Price to beat on a one-way flight from New York LaGuardia to Washington, D.C. Reagan-National.
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Find flight deals from LaGuardia to Reagan-National

Cheapest flights from LaGuardia to Reagan-National
Explore the most affordable flight options available from LaGuardia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This American Airlines deal was found by Cheapflights users on 10/23. 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.
Wed 11/126:30 amLGA - DCA
Nonstop1h 14mAmerican Airlines
Sat 11/157:00 amDCA - LGA
Nonstop1h 30mAmerican Airlines
Deal found 10/23$107
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/84:00 pmLGA - DCA
Nonstop1h 41mAmerican Airlines
Sun 11/96:50 amDCA - LGA
Nonstop1h 17mAmerican Airlines
Deal found 10/23$117
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 11/206:30 amLGA - DCA
Nonstop1h 19mAmerican Airlines
Thu 11/276:25 amDCA - LGA
Nonstop1h 17mAmerican Airlines
Deal found 10/22$120
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/116:30 amLGA - DCA
Nonstop1h 14mAmerican Airlines
Tue 11/258:30 amDCA - LGA
Nonstop1h 30mAmerican Airlines
Deal found 10/21$122
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/186:30 amLGA - DCA
Nonstop1h 14mAmerican Airlines
Tue 11/256:45 amDCA - LGA
Nonstop1h 18mAmerican Airlines
Deal found 10/21$123
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/76:30 amLGA - DCA
Nonstop1h 14mAmerican Airlines
Sun 11/96:50 amDCA - LGA
Nonstop1h 17mAmerican Airlines
Deal found 10/22$127
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/62:22 pmLGA - DCA
Nonstop1h 28mAmerican Airlines
Sun 11/96:50 amDCA - LGA
Nonstop1h 17mAmerican Airlines
Deal found 10/20$128
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 11/112:22 pmLGA - DCA
Nonstop1h 28mAmerican Airlines
Thu 11/136:50 amDCA - LGA
Nonstop1h 17mAmerican Airlines
Deal found 10/22$132
This Delta deal was found by Cheapflights users on 10/22. 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 11/179:29 pmLGA - DCA
Nonstop1h 25mDelta
Tue 11/186:00 amDCA - LGA
Nonstop1h 10mDelta
Deal found 10/22$137
This Delta deal was found by Cheapflights users on 10/21. 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 11/119:29 pmLGA - DCA
Nonstop1h 25mDelta
Fri 11/146:00 amDCA - LGA
Nonstop1h 10mDelta
Deal found 10/21$142
This Delta deal was found by Cheapflights users on 10/21. 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 11/109:29 pmLGA - DCA
Nonstop1h 25mDelta
Wed 11/126:00 amDCA - LGA
Nonstop1h 10mDelta
Deal found 10/21$147

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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 October 23, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

LaGuardia

Fly to

Reagan-National

Route

Depart

Return

Price

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Fri 12/19

6:00 am-7:20 am

Nonstop1h 20m

Washington, D.C. Reagan-National

Mon 12/22

10:10 am-11:26 am

Nonstop1h 16m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Fri 12/12

5:10 pm-6:40 pm

Nonstop1h 30m

Washington, D.C. Reagan-National

Sun 12/14

7:20 pm-8:44 pm

Nonstop1h 24m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Wed 11/12

9:29 pm-10:54 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Thu 11/13

8:50 am-10:16 am

Nonstop1h 26m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Tue 11/11

9:29 pm-10:54 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Sat 11/15

5:40 pm-7:10 pm

Nonstop1h 30m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Sat 11/22

5:05 pm-6:35 pm

Nonstop1h 30m

Washington, D.C. Reagan-National

Mon 11/24

8:50 am-10:16 am

Nonstop1h 26m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Tue 11/11

9:29 pm-10:54 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Fri 11/14

6:00 am-7:10 am

Nonstop1h 10m

$142

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Sat 11/8

7:30 am-8:53 am

Nonstop1h 23m

Washington, D.C. Reagan-National

Thu 11/13

6:00 am-7:10 am

Nonstop1h 10m

$147

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Mon 11/10

9:29 pm-10:54 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Thu 11/13

6:00 am-7:10 am

Nonstop1h 10m

$147

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Sat 11/8

2:45 pm-4:12 pm

Nonstop1h 27m

Washington, D.C. Reagan-National

Sat 11/15

7:00 am-8:23 am

Nonstop1h 23m

$147

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Sat 11/8

2:45 pm-4:12 pm

Nonstop1h 27m

Washington, D.C. Reagan-National

Fri 11/14

6:00 am-7:10 am

Nonstop1h 10m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 20 results
1
2

Compare providers for flights from LaGuardia 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 LaGuardia to Reagan-National in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
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 New York LaGuardia Airport-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 New York LaGuardia Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-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 New York LaGuardia Airport-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 New York LaGuardia Airport-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 LaGuardia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from LaGuardia 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 New York LaGuardia Airport to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Reagan-National. Price data was last updated on October 17, 2025.

The price you pay for your flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport (average of $91). Flying from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport in January is currently the most expensive (average of $237). 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.

What is the cheapest time of day to fly from LGA to DCA?

Find hourly flight availability from LaGuardia to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

A simple way to save on the total cost of your ticket is to fly from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport in the evening. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Reagan-National. Price data was last updated on October 19, 2025.

Travelers seeking maximum savings on their New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 23, 2025.
Read reviews from past customers who have flown Delta and American Airlines from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
7,982 reviews
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

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

    Departing from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport will take you 1h 20m. The distance between New York LaGuardia Airport and Washington, D.C. Reagan-National Airport is about 214 mi. Generally, flights for this route are nonstop.

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

    Flying on Delta is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $125. Another option worth looking into is American Airlines, starting at $129 round trip. You may be able to fly from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport for 57% less than the average price by searching for these airlines.

  • What are the most reliable airlines from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

    The top 3 most reliable airlines when flying from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport are Delta (82%), Alaska Airlines (81%) and Republic Airways (73%).

  • What are the cheapest flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

    Looking for the cheapest flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport? While on average our users pay $442, our data indicates the cheapest price to be $68. The most popular route (New York LaGuardia - Washington, D.C. Reagan-National), is priced around $117.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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 New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

    Currently, April is the cheapest month in which you can book a flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport (average of $91). Flying from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport in January is currently the most expensive (average of $237). 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
Springfield
Silver Spring
Hanover
Gaithersburg
Fredericksburg
Fairfax
Linthicum Heights
Falls Church
Owings Mills
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf

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Top 2 airlines flying from LaGuardia to Reagan-National

Discover the top 2 airlines that operate flights from LaGuardia 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$125Average$311FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$129Average$289FlexibilityNo cancel feeOn-time71%

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