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

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      Compare Washington D.C. to New York LaGuardia flight deals

      Find the cheapest month or even day of the year to fly to New York LaGuardia

      Book the best New York LaGuardia fare with no extra fees

      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 Airport? If you want to travel next month, return fares start from Rs55,367. 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 September.

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

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      Washington D.C. to New York: Flight information

      The things to know before you go.
      Cheapest flight foundRs24,916
      Cheapest month to flySeptember
      Average flight time1 hr, 26 mins
      Most popular airlineAmerican Airlines
      Average flights per week243

      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 Rs49,828. 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 25 minutes is the average flight time from Washington D.C. to New York LaGuardia.
      American Airlines, United and Delta fly direct from Washington D.C. to New York LaGuardia.
      As of September 2026, there are 243 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 September.
      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 Tuesday, 22 September 2026.
      Yes – the average flight time is 1 hour and 25 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.

      Flying from Washington DC to New York LaGuardia Airport (LGA): What you need to know

      • The first chapter of your trip begins at one of Washington DC's main airports, Ronald Reagan Washington National Airport (DCA) or Washington Dulles International Airport (IAD). Check out your options for booking a flight from Washington DC to New York LaGuardia Airport (LGA) setting off from either of these bases.

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

      • New York LaGuardia Airport is located in New York. The city's timezone is UTC-5, which is the same as Washington DC.

      • The most popular route is from Ronald Reagan Washington National Airport (DCA) to New York LaGuardia Airport (LGA), with 95 direct services every week. If you're not one for hanging around, the earliest flight from DCA to LGA is the 6am Delta Air Lines option. If you prefer to leave later in the day, the last departure is at 10:40pm with American Airlines.

      • To ensure you catch your flight from Washington DC to LGA, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.

      • Going away during a peak time like July? Popular periods (like Christmas/New Year and spring break) can easily add another hour at security. Be extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

      Airports in Washington DC

      Ronald Reagan Washington National Airport (DCA)

      • Reach your destination without the detour from Ronald Reagan Washington National Airport (DCA). Nonstop flights from Washington DC to New York LaGuardia Airport (LGA) are available from here.

      • American Airlines is a well-known airline that offers direct flights from Washington DC to New York LaGuardia Airport departing from DCA.

      • American Airlines is the airline with the highest number of bookings for flights from DCA to LGA.

      • The carrier with the top on-time arrival performance on this route is Delta.

      • Located around 6 kilometres from central Washington DC, DCA can be reached in about 10 minutes by car (depending on traffic). The journey on public transport will take roughly 25 minutes.

      • Catching an early flight from Washington DC to New York LaGuardia Airport? Avoid rushing to the terminal (and sneak in some extra snooze time) by staying at one of these stays near Ronald Reagan Washington National Airport:

      • 71% of flights that leave from Ronald Reagan Washington National Airport land at their destination on schedule.

      • DCA is located at 1 Aviation Circle.

      Washington Dulles International Airport (IAD)

      • Planning to catch a flight from Washington Dulles International Airport (IAD)? Direct Washington DC to New York LaGuardia Airport (LGA) plane tickets can be booked from here.

      • From IAD, direct flights from Washington DC to LGA are available with United Airlines.

      • United is the top choice for passengers flying from IAD to LGA.

      • With 65.19% of services landing on schedule, United is the top on-time carrier flying between Washington Dulles International Airport and New York LaGuardia Airport.

      • You can reach IAD from the centre of Washington DC in approximately 45 minutes by car, depending on traffic conditions. The journey by public transport takes roughly 1 hour 10 minutes to travel the 40 kilometres or so.

      • Flying out early in the morning? Think about checking in to one of these accommodation options near Washington Dulles International Airport the day before your Washington DC to LGA flight:

      • When it comes to keeping flights on track, Washington Dulles International Airport has an on-time arrival rate of 77%.

      • IAD is located at 1 Saarinen Circle.

      Baltimore Washington International Airport (BWI)

      About New York LaGuardia Airport (LGA)

      Getting from New York LaGuardia Airport (LGA) to central New York

      • Central New York is around 13 kilometres from New York LaGuardia Airport and takes about 30 minutes to reach by car. See what your options are for making the trip into the city, whether that's with a taxi, car hire or ride-share.

      • It'll take around 55 minutes to get there using public transport.

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

      • Rs24,903 is the best price for a one-way ticket from Washington DC to New York LaGuardia Airport. Return flights start from Rs49,828. These prices can change depending on availability.

      • Booking in advance is often the key to scoring a cheap flight from Washington DC to LGA. Airlines adjust prices based on demand, so the closer your departure date, the more it could cost you.

      • Cheap Washington DC to New York LaGuardia Airport tickets are easier to find when your travel dates are flexible. Use the 'Whole month' search tool to compare fares across every month and then pick the cheapest day.

      • Finding a cheap plane ticket from Washington DC to LGA is easy with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when a better deal is available.

      • Filters make it easier to land a deal on your flight from Washington DC to New York LaGuardia Airport. Choose the departure times, carriers and stops that work for you. Then sort the results by 'Cheapest' to find the best price quickly.

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

      • July is the busiest month for flights from Washington DC to New York LaGuardia Airport (LGA). Plan your visit to New York in January for a more low-key escape.

      • The warmest month in New York is July, with temperatures ranging between 18ºC and 30ºC. Lock in your Washington DC to LGA plane ticket then if that's your idea of comfortable weather.

      • Look for cheap tickets from Washington DC to New York LaGuardia Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 8ºC.

      More about New York

      • Once you've booked your flight from Washington DC to New York LaGuardia Airport, find a hotel that puts you in a great location. Make one of these accommodation options your base for exploring New York:

      • There are so many things to do and see in this city, it can be hard to know where to begin. Central Park, Statue of Liberty and Metropolitan Museum of Art are leading attractions which should be on any good New York itinerary.

      Explore more of the United States

      • New York has its own special appeal, but there are so many other corners of the United States waiting to be explored. Around 145 kilometres southwest of New York, a trip to Philadelphia will fill your itinerary to the brim. Start with leading sights like Independence Hall, Liberty Bell and Philadelphia Museum of Art.

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

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.