Cheap Flights from Washington D.C. to New York LaGuardia

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Flight deals from Washington D.C. to New York LaGuardia

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to New York LaGuardia? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington D.C. to New York LaGuardia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to New York LaGuardia flights are currently cheapest in March.

Direct flights from Washington D.C. to New York LaGuardia

Washington D.C. to New York: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 74
Cheapest month to flyMarch
Average flight time1 hr, 24 mins
Most popular airlineRepublic Airways
Average flights per week433

Finding cheap flights from Washington D.C. to New York LaGuardia: Frequently asked questions

The best price we found for a return flight from Washington D.C. to New York LaGuardia is ر.ق.‏ 194. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 23 minutes is the average flight time from Washington D.C. to New York LaGuardia.
Republic Airways, American Airlines and United fly direct from Washington D.C. to New York LaGuardia.
As of January 2026, there are 433 flights per week flying from Washington D.C. to New York LaGuardia.
The cheapest month to fly from Washington D.C. to New York LaGuardia is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to New York LaGuardia Airport on Thursday, 26 March 2026.
Yes – the average flight time is 1 hour and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New York LaGuardia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New York is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Washington DC to LaGuardia Airport (LGA): What you need to know

  • Kick off your journey at one of Washington DC's main airports, Ronald Reagan National Airport (DCA) or Washington Dulles International Airport (IAD). Explore your options for booking a flight from Washington DC to LaGuardia Airport (LGA) jetting off from either of these.

  • Book a direct Washington DC to LaGuardia Airport flight and you'll be in the air for an average of 1 hour 20 minutes.

  • LaGuardia Airport is located in New York. The city's timezone is UTC-4 — the same as Washington DC.

  • The busiest route is from Ronald Reagan National Airport (DCA) to LaGuardia Airport (LGA), with 94 direct weekly services. If you're looking to take off without delay, the earliest flight from DCA to LGA is the 6am Delta Air Lines option. If you prefer to leave later in the day, the final departure is at 10:40pm with American Airlines.

  • Leave plenty of time to get on your flight from Washington DC to LGA. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • With more travellers during high season, plan to get to your terminal earlier than usual. Two hours for domestic flights and up to four for international trips will allow extra time for delays.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • Ronald Reagan National Airport (DCA) offers an easy route to your destination. Nonstop flights from Washington DC to LaGuardia Airport (LGA) can be booked from this terminal.

  • When taking off from DCA, you can take a direct flight from Washington DC to LaGuardia Airport with American Airlines.

  • The majority of passengers prefer to fly with American Airlines between DCA and LGA.

  • With 72.06% of its services arriving as planned, Delta Air Lines is the leading performer for punctuality on this route.

  • The journey from central Washington DC to DCA takes about 45 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 8 kilometres in 15 minutes or so, depending on traffic.

  • Want a leisurely start to your travels? Stay near Ronald Reagan National Airport. Whether you're boarding an early flight from Washington DC to LaGuardia Airport or prefer not to rush, these hotels are the answer:

  • 76.44% of flights taking off from Ronald Reagan National Airport arrive at their destination on time.

  • DCA's address is 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Think about kicking off your trip from Washington Dulles International Airport (IAD). You can book a direct Washington DC to LaGuardia Airport (LGA) flight ticket from this hub.

  • United Airlines has direct flights from Washington DC to LGA departing from IAD. Book your favourite seat and arrive at your destination without any detours.

  • United Airlines is the most popular choice for travellers flying from IAD to LGA.

  • With 68.05% of its services arriving as scheduled, United Airlines is the top on-time carrier flying between Washington Dulles International Airport and LaGuardia Airport.

  • On public transport, you can travel from central Washington DC to IAD in around 1 hour 10 minutes. The airport is roughly 56 kilometres away, and getting there by car will take approximately 50 minutes.

  • Catching the earliest flight? Think about staying at one of these accommodation options near Washington Dulles International Airport the day before your Washington DC to LGA flight:

  • As far as flight punctuality goes, Washington Dulles International Airport has an on-time arrival rate of 74.39%.

  • The address for IAD is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

About LaGuardia Airport (LGA)

  • Have a late flight from Washington DC to LaGuardia Airport? Don't let it end in exhaustion. Check in to one of these hotels near LGA and give yourself a well-earned lights-out:

  • Fast-track your adventure by picking up a LaGuardia Airport rental car. Grab a set of wheels from Dollar, Ace Rent a Car or Thrifty to explore New York and beyond.

  • To secure the lowest price, book your ride around two weeks ahead of your Washington DC to LaGuardia Airport flight.

  • LGA is located at Hangar 7 Centre.

Getting from LaGuardia Airport (LGA) to central New York

  • LaGuardia Airport to central New York is roughly 13 kilometres. If you're getting a cab or renting a car, do a little research to make your trip as easy as possible. Journey times vary based on traffic conditions and the time of day.

  • Travelling by public transport takes roughly 1 hour.

How to find the cheapest flights from Washington DC to LaGuardia Airport (LGA)

  • ر.ق.‏ 74 is the best price for a one-way ticket from Washington DC to LaGuardia Airport. Return flights start at ر.ق.‏ 194. These fares may change based on demand.

  • To pick up cheap flights from Washington DC to LGA, book early. Airlines usually offer the most competitive fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest Washington DC to LaGuardia Airport tickets across each month. It's an easy way to snap up a bargain if your trip dates are flexible.

  • Locking in a cheap flight ticket from Washington DC to LGA is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when the price has dropped.

  • Tailor your travel plans using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Washington DC to LaGuardia Airport.

The best time to fly from Washington DC to LaGuardia Airport (LGA)

  • February is the quietest month for flights from Washington DC to LaGuardia Airport (LGA), while July is the busiest. Choose the ideal time to go to New York based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in a Washington DC to LGA flight ticket departing in July if you want to explore the city during its warmest month. You can expect temperatures in New York to range from 18ºC to 30ºC.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from Washington DC to LaGuardia Airport in January when temperatures are between -6ºC and 8ºC.

More about New York

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in New York right here. Explore these options after locking in your flight from Washington DC to LaGuardia Airport:

  • Your New York trip isn't complete without checking out the sights. Attractions you won't want to miss include Central Park, Manhattan Skyline and Statue of Liberty.

Explore more of the United States

  • New York is always a good idea, but there are so many other corners of the United States you'll want to see. Around 145 kilometres south-west of New York, a visit to Philadelphia will keep you on the move. Start with popular sights like Independence Hall, Liberty Bell and Philadelphia Museum of Art.

  • Around 290 kilometres south-west of New York, Baltimore is another favourite stop in the United States. Start your sightseeing at Baltimore Aquarium, National Aquarium and Washington Monument and Mount Vernon Place.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.