DCA - LGA

$79 Find Cheap Flights from Reagan Washington National Airport to New York LaGuardia Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to LaGuardia departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New York LaGuardia Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New York, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$149
Typical prices: $188-$412
Delta
Tue 7/21Tue 7/28
DCA - LGA • Non-stop
Cheapest one-way
$79
Typical prices: $153-$248
American Airlines
Sat 7/18
DCA - LGA • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American Basic Economy is carry-on only; Main Cabin Extra adds early boarding.
Delta offers free Wi-Fi for SkyMiles members; Comfort Plus adds legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $149 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and Delta. Average duration is 1h 24m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
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+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to LaGuardia!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Reagan-National to LaGuardia (DCA-LGA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to LaGuardia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to LaGuardia

Tue, Jul 21 - Tue, Jul 28
Delta Logo
7:40 pm - 9:04 pm
DCA
-
LGA
1h 24mnonstop
Delta Logo
7:15 pm - 8:59 pm
LGA
-
DCA
1h 44mnonstop
$149Delta
Wed, Jul 15 - Wed, Jul 22
American Airlines Logo
6:19 pm - 7:49 pm
DCA
-
LGA
1h 30mnonstop
American Airlines Logo
3:09 pm - 4:46 pm
LGA
-
DCA
1h 37mnonstop
$150American Airlines
Wed, Jul 29 - Fri, Jul 31
American Airlines Logo
6:19 pm - 7:49 pm
DCA
-
LGA
1h 30mnonstop
American Airlines Logo
7:43 am - 9:13 am
LGA
-
DCA
1h 30mnonstop
$155American Airlines
Sat, Jul 11 - Mon, Jul 13
Delta Logo
2:00 pm - 3:22 pm
DCA
-
LGA
1h 22mnonstop
Delta Logo
9:20 pm - 10:58 pm
LGA
-
DCA
1h 38mnonstop
$157Delta
Tue, Jul 14 - Tue, Jul 21
Delta Logo
8:40 pm - 9:59 pm
DCA
-
LGA
1h 19mnonstop
Delta Logo
6:05 am - 7:23 am
LGA
-
DCA
1h 18mnonstop
$159Delta
Thu, Jul 30 - Sun, Aug 2
Delta Logo
1:30 pm - 2:53 pm
DCA
-
LGA
1h 23mnonstop
Delta Logo
9:20 pm - 10:58 pm
LGA
-
DCA
1h 38mnonstop
$165Delta
Sat, Jul 11 - Mon, Jul 13
Delta Logo
7:40 pm - 9:04 pm
DCA
-
LGA
1h 24mnonstop
Delta Logo
9:20 pm - 10:58 pm
LGA
-
DCA
1h 38mnonstop
$167Delta
Sat, Jul 25 - Mon, Jul 27
American Airlines Logo
7:59 pm - 9:27 pm
DCA
-
LGA
1h 28mnonstop
American Airlines Logo
9:03 am - 10:32 am
LGA
-
DCA
1h 29mnonstop
$169American Airlines
Sat, Sep 5 - Wed, Sep 9
Delta Logo
7:30 am - 8:46 am
DCA
-
LGA
1h 16mnonstop
Delta Logo
6:15 am - 7:34 am
LGA
-
DCA
1h 19mnonstop
$173Delta
Sat, Sep 5 - Mon, Sep 7
Delta Logo
7:40 pm - 9:04 pm
DCA
-
LGA
1h 24mnonstop
Delta Logo
6:05 am - 7:23 am
LGA
-
DCA
1h 18mnonstop
$174Delta
Booking Insights

KAYAK's insights & trends for Reagan-National to LaGuardia flights

Get data-powered insights and trends into flights from Reagan-National to LaGuardia to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport departing in July.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to New York LaGuardia Airport?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to New York LaGuardia Airport on a Tuesday and more expensive on a Sunday. On your return trip to Reagan Washington National Airport, you should consider flying back on a Saturday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport is January, where tickets cost $207 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $326 and $317 respectively.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $270 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, you should book around 3 weeks before departure, which saves you about 48% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Expert advice

Expert advice for your flight from Reagan-National to LaGuardia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Laura Ratliff

Laura Ratliff

Expert on LGA

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Good to know

Low seasonJune
Cheapest flight$79
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Reagan Washington National Airport to New York LaGuardia Airport

When to book flights from Reagan-National to LaGuardia

Are your dates flexible? Find out the best times to travel from Reagan-National to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to New York LaGuardia Airport flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport was $79 for a one-way ticket and $149 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and New York LaGuardia Airport?

    No

  • Which airports will I be using when flying from Reagan Washington National Airport to New York LaGuardia Airport?

    Reagan Washington National Airport airport is called Washington, D.C. Reagan-National and the only airport in New York LaGuardia Airport is New York LaGuardia.

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to New York LaGuardia Airport?

    American Airlines, Delta, JetBlue, and Porter Airlines offer inflight Wi-Fi service on the Reagan Washington National Airport to New York LaGuardia Airport flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to New York LaGuardia Airport?

    The Embraer 175 is the aircraft model that flies most regularly on the Reagan Washington National Airport to New York LaGuardia Airport flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to New York LaGuardia Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between Reagan Washington National Airport and New York LaGuardia Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Reagan Washington National Airport to New York LaGuardia Airport?

    There are nonstop flights from Reagan Washington National Airport to New York LaGuardia Airport on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to New York, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to New York are Delta and American Airlines. With an average price for the route of $264 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $249 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LGA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $166 or less one-way and $243 or less round-trip.

Prefer to fly direct from Reagan Washington National Airport to New York LaGuardia Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Reagan-National to New York LaGuardia.
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to New York LaGuardia

Monday

American Airlines,Delta

American Airlines,Delta

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

Direct returns

New York LaGuardia to Washington, D.C. Reagan-National

Monday

American Airlines,Delta

American Airlines,Delta

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

Reviews of the top airlines flying from Reagan-National to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to LaGuardia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8410 reviews
7.2Food
8.5Crew
7.8Entertainment
8.1Boarding
7.8Comfort
Airline reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

2.0 MediocreMargaret, Jun 2026
MSY - LGA
Read more Delta reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

Very easy to use and convenient, you can perform any action within the same portal

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

Landed without a gate ready. Plane is extremely old and dirty.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

Significant delays on my trip to Chicago and my trip back to NY

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Overall a good experience, however Wifi was not working on the flight.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Flight was fine, but not having WiFi was a major negative

Everything was excellent and I enjoyed myself. Thank for everything

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Everything you need to know for your flight from Reagan-National to LaGuardia

Information on your arrival and departure airports