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Cheap flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to New York

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. Reagan-National Airport to New York.
American Airlines Logo
6:05 am - 7:27 amDCA-LGA
1h 22mnonstop
American Airlines Logo
7:59 am - 9:22 amLGA-DCA
1h 23mnonstop
$129American Airlines
Find Deal
Fri, May 23 - Fri, May 30
Delta Logo
6:00 am - 7:08 amDCA-LGA
1h 08mnonstop
Delta Logo
8:20 am - 9:44 amLGA-DCA
1h 24mnonstop
$130Delta
Find Deal
Thu, May 8 - Sun, May 11
American Airlines Logo
6:05 am - 7:27 amDCA-LGA
1h 22mnonstop
American Airlines Logo
2:57 pm - 4:18 pmLGA-DCA
1h 21mnonstop
$131American Airlines
Find Deal
Fri, May 9 - Sun, May 11
American Airlines Logo
10:20 pm - 11:44 pmDCA-LGA
1h 24mnonstop
American Airlines Logo
7:34 pm - 8:54 pmLGA-DCA
1h 20mnonstop
$133American Airlines
Find Deal
Mon, Jun 16 - Fri, Aug 15
Delta Logo
8:55 pm - 10:12 pmDCA-LGA
1h 17mnonstop
Delta Logo
5:15 pm - 6:47 pmLGA-DCA
1h 32mnonstop
$138Delta
Find Deal
Mon, May 5 - Sat, May 10
American Airlines Logo
6:05 am - 7:27 amDCA-LGA
1h 22mnonstop
American Airlines Logo
2:57 pm - 4:18 pmLGA-DCA
1h 21mnonstop
$139American Airlines
Find Deal
Mon, May 5 - Sun, May 11
Southwest Logo
1:10 pm - 9:00 pmDCA-LGA
7h 50m2 stops
Southwest Logo
3:40 pm - 10:30 pmLGA-DCA
6h 50m1 stop
$323Southwest
Find Deal
Wed, May 7 - Thu, May 8
JetBlue Logo
10:00 am - 8:38 pmDCA-LGA
10h 38m1 stop
JetBlue Logo
1:30 pm - 8:59 pmLGA-DCA
7h 29m1 stop
$339JetBlue
Find Deal
Sat, May 31 - Sat, Jun 14
Southwest Logo
1:10 pm - 9:00 pmDCA-LGA
7h 50m2 stops
Southwest Logo
2:45 pm - 8:30 pmLGA-DCA
5h 45m1 stop
$341Southwest
Find Deal
Wed, May 21 - Sat, May 24
JetBlue Logo
11:00 am - 8:00 pmDCA-LGA
9h 00m1 stop
JetBlue Logo
9:37 am - 8:09 pmLGA-DCA
10h 32m1 stop
$345JetBlue
Find Deal
Thu, May 29 - Sun, Jun 1

American Airlines flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flight tickets
American Airlines
May 23
DCA6:05 amWashington, D.C. Reagan-National
1h 22m
LGA7:27 amNew York LaGuardia
May 30
LGA7:59 amNew York LaGuardia
1h 23m
DCA9:22 amWashington, D.C. Reagan-National
American Airlines
May 9
DCA6:05 amWashington, D.C. Reagan-National
1h 22m
LGA7:27 amNew York LaGuardia
May 11
LGA2:57 pmNew York LaGuardia
1h 21m
DCA4:18 pmWashington, D.C. Reagan-National
American Airlines
Jun 16
DCA10:20 pmWashington, D.C. Reagan-National
1h 24m
LGA11:44 pmNew York LaGuardia
Aug 15
LGA7:34 pmNew York LaGuardia
1h 20m
DCA8:54 pmWashington, D.C. Reagan-National

Southwest flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

Our best Southwest deals on Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flight tickets
Southwest
May 7
DCA1:10 pmWashington, D.C. Reagan-National
7h 50m
2 stops
LGA9:00 pmNew York LaGuardia
May 8
LGA3:40 pmNew York LaGuardia
6h 50m
1 stop
DCA10:30 pmWashington, D.C. Reagan-National
Southwest
May 21
DCA1:10 pmWashington, D.C. Reagan-National
7h 50m
2 stops
LGA9:00 pmNew York LaGuardia
May 24
LGA2:45 pmNew York LaGuardia
5h 45m
1 stop
DCA8:30 pmWashington, D.C. Reagan-National
Southwest
May 19
DCA3:00 pmWashington, D.C. Reagan-National
5h 05m
1 stop
LGA8:05 pmNew York LaGuardia
May 21
LGA9:20 amNew York LaGuardia
9h 35m
2 stops
DCA6:55 pmWashington, D.C. Reagan-National

See travel insights to New York from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport is in March. Flight prices, which tend to average around $212, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in March, then you should wait until August to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $213.

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Saturday when prices can be found for as low as $265. This is often the case because there is less demand to fly during this day of the week. Flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $320. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flights are usually those with departure times in the morning. Our users have found flights to New York LaGuardia Airport in the morning for as low as $281. Flights at noon are often more expensive with an average ticket price of $330.

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

Fly from Washington, D.C. Reagan-National to New York LaGuardia for the best Washington, D.C. Reagan-National - New York LaGuardia flight prices

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around $264 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport for as low as $169 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to New York LaGuardia flights?

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to New York LaGuardia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flight prices changed over time?

As of April 2025, prices for Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to New York LaGuardia Airport (DCA to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

Best Price Found

$65

Fastest flight time

1h 08m

Direct flights

Every day
The best one-way flight to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport in the past 72 hours is $65. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport found on momondo in the last 72 hours is $129.
The fastest flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport takes 1h 08m
Direct flights go from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport every day.

  • How far is Washington, D.C. Reagan-National to New York LaGuardia by plane?

    A flight from Washington, D.C. Reagan-National to New York LaGuardia will travel around 214.0 mi. Flights usually cover this in 1h 08m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents required for your trip to New York LaGuardia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?


Best airlines flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $129Free CancellationRating
8.0
7,916 reviews
Search Delta flights
American AirlinesPriceFrom $170Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Delta Flights From Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

    Delta flight deals from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport start from $129 round-trip. Over the 42 Delta flights for this route in a normal week, average airfare is usually $281 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Washington, D.C. Reagan-National Airport to New York LaGuardia Airport

    American Airlines is also a popular choice for this route. American Airlines flight deals for Washington, D.C. Reagan-National Airport to New York LaGuardia Airport start from as low as $170 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $264. American Airlines operates 38 flights to New York LaGuardia Airport from Washington, D.C. Reagan-National Airport in an average week. Users have rated it 7.2/10 across 10,000 reviews.


Traveling to a place near New York?

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to New York?

It is quick and easy to find Washington, D.C. to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

Can I find flights from Washington, D.C. to New York with flexible booking policies on momondo?

Yes. All flights to New York from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to New York?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New York from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to New York right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.


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