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Reagan-National

$45+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — DCA
fev 28 — mar 71
sáb 2/28
sáb 3/7
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 February or July, booked 78 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap 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 janeiro 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 2/2312:30 pm
LGA
-
DCA
1 stop10h 29m
JetBlue
qua 2/253:59 pm
DCA
-
LGA
1 stop6h 58m
JetBlue
Deal found 1/29$103
This JetBlue deal was found by Cheapflights users on 1/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/312:30 pm
LGA
-
DCA
1 stop10h 01m
JetBlue
qui 2/57:30 am
DCA
-
LGA
1 stop7h 29m
JetBlue
Deal found 1/29$104
This JetBlue deal was found by Cheapflights users on 1/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/43:55 pm
LGA
-
DCA
1 stop6h 36m
JetBlue
sáb 3/710:39 am
DCA
-
LGA
1 stop9h 54m
JetBlue
Deal found 1/29$105
This lastminute.com deal was found by Cheapflights users on 1/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 2/2612:30 pm
LGA
-
DCA
1 stop7h 23m
JetBlue
seg 3/23:59 pm
DCA
-
LGA
1 stop6h 58m
JetBlue
Deal found 1/28$107
This JetBlue deal was found by Cheapflights users on 1/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 3/141:50 pm
LGA
-
DCA
1 stop6h 45m
JetBlue
qua 3/182:55 pm
DCA
-
LGA
1 stop7h 02m
JetBlue
Deal found 1/29$108
This JetBlue deal was found by Cheapflights users on 1/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 2/263:55 pm
LGA
-
DCA
1 stop6h 36m
JetBlue
qui 3/53:59 pm
DCA
-
LGA
1 stop6h 58m
JetBlue
Deal found 1/29$109
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/212:30 pm
LGA
-
DCA
1 stop10h 01m
JetBlue
qua 3/43:59 pm
DCA
-
LGA
1 stop6h 58m
JetBlue
Deal found 1/29$111
This JetBlue deal was found by Cheapflights users on 1/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 5/1912:00 pm
LGA
-
DCA
1 stop7h 00m
JetBlue
ter 5/264:50 pm
DCA
-
LGA
1 stop6h 24m
JetBlue
Deal found 1/28$113
This JetBlue deal was found by Cheapflights users on 1/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 1/303:54 pm
LGA
-
DCA
1 stop6h 37m
JetBlue
dom 2/110:45 am
DCA
-
LGA
1 stop9h 53m
JetBlue
Deal found 1/29$114
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/83:55 pm
LGA
-
DCA
1 stop6h 36m
JetBlue
ter 3/103:59 pm
DCA
-
LGA
1 stop6h 58m
JetBlue
Deal found 1/28$116
This JetBlue deal was found by Cheapflights users on 1/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 2/63:54 pm
LGA
-
DCA
1 stop6h 37m
JetBlue
seg 2/93:55 pm
DCA
-
LGA
1 stop7h 41m
JetBlue
Deal found 1/27$117

Find 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 janeiro 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$103
(Cheapflightsfares)

One-way from

$45
(JetBlue)

Popular in

January

Cheapest in

February

Average price

$345

Good round-trip deal

$206 or less

Good one-way deal

$119 or less
Provider with most accurate pricing for New York LaGuardia-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Washington, D.C. Reagan-National flights.
Search Deals
From New York LaGuardia to Washington, D.C. Reagan-National
Search Deals
One-way flight from New York LaGuardia to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from New York LaGuardia to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from New York LaGuardia to Washington, D.C. Reagan-National.
Search Deals

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 janeiro 29, 2026.
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

qua 3/4

3:55 pm-10:31 pm

1 stop6h 36m

Washington, D.C. Reagan-National

sáb 3/7

10:39 am-8:33 pm

1 stop9h 54m

$105

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

sáb 4/25

3:30 pm-10:32 pm

1 stop7h 02m

Washington, D.C. Reagan-National

dom 4/26

2:45 pm-11:15 pm

1 stop8h 30m

$108

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

ter 5/19

3:55 pm-10:32 pm

1 stop6h 37m

Washington, D.C. Reagan-National

ter 5/26

4:50 pm-11:14 pm

1 stop6h 24m

$108

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

qua 7/22

3:55 pm-10:34 pm

1 stop6h 39m

Washington, D.C. Reagan-National

dom 7/26

4:50 pm-11:14 pm

1 stop6h 24m

$109

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

qui 7/23

3:55 pm-10:34 pm

1 stop6h 39m

Washington, D.C. Reagan-National

dom 7/26

4:50 pm-11:14 pm

1 stop6h 24m

$114

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

sex 3/13

12:30 pm-7:55 pm

1 stop7h 25m

Washington, D.C. Reagan-National

sex 3/20

2:55 pm-12:12 am

1 stop9h 17m

$119

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

seg 3/9

3:55 pm-10:31 pm

1 stop6h 36m

Washington, D.C. Reagan-National

sex 3/13

7:00 am-3:04 pm

1 stop8h 04m

$120

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

ter 4/28

12:30 pm-7:00 pm

1 stop6h 30m

$45

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

qui 4/30

12:00 pm-7:00 pm

1 stop7h 00m

$45

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

qui 5/14

12:00 pm-7:00 pm

1 stop7h 00m

$45

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 17 results
1
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 January 23, 2026.

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 77 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 December is currently the most expensive (average of $147). 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 janeiro 29, 2026.

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 10% on your trip compared to booking a flight in the afternoon.

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 January 24, 2026.

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 afternoons 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 janeiro 29, 2026.
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
8,127 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

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
11,205 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

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 6h 37m. The distance between New York LaGuardia Airport and Washington, D.C. Reagan-National Airport is about 214 mi.

  • 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 $117. Another option worth looking into is American Airlines, starting at $126 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 (76%), WestJet (72%) and Republic Airways (63%).

  • 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 $384, our data indicates the cheapest price to be $64. The most popular route (New York LaGuardia - Washington, D.C. Reagan-National), is priced around $78.

  • 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 December is currently the most expensive (average of $147). 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

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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 janeiro 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$117Average$268FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$126Average$269FlexibilityNo cancel feeOn-time71%

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