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46 € Cheap Flights from New York LaGuardia to Washington D.C.

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

Find the cheapest month or even day of the year to fly to Washington D.C.

Book the best Washington D.C. fare with no extra fees

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

Looking for a cheap last-minute deal or the best return flight from New York LaGuardia to Washington D.C.? Find the lowest prices on one-way and return tickets right here.
Washington D.C..46 € per passenger.Departing Fri, 1 May, returning Tue, 5 May.Return flight with jetBlue.Outbound indirect flight with jetBlue, departs from New York LaGuardia on Fri, 1 May, arriving in Washington Ronald Reagan.Inbound indirect flight with jetBlue, departs from Washington Ronald Reagan on Tue, 5 May, arriving in New York LaGuardia.Price includes taxes and charges.From 46 €, select.
Washington D.C..56 € per passenger.Departing Mon, 26 Jan, returning Mon, 2 Feb.Return flight with jetBlue.Outbound indirect flight with jetBlue, departs from New York LaGuardia on Mon, 26 Jan, arriving in Washington Ronald Reagan.Inbound indirect flight with jetBlue, departs from Washington Ronald Reagan on Mon, 2 Feb, arriving in New York LaGuardia.Price includes taxes and charges.From 56 €, select.
Washington D.C..67 € per passenger.Departing Mon, 19 Oct, returning Sat, 24 Oct.Return flight with jetBlue.Outbound indirect flight with jetBlue, departs from New York LaGuardia on Mon, 19 Oct, arriving in Washington Ronald Reagan.Inbound indirect flight with jetBlue, departs from Washington Ronald Reagan on Sat, 24 Oct, arriving in New York LaGuardia.Price includes taxes and charges.From 67 €, select.
Washington D.C..75 € per passenger.Departing Thu, 22 Jan, returning Mon, 26 Jan.Return flight with jetBlue.Outbound indirect flight with jetBlue, departs from New York LaGuardia on Thu, 22 Jan, arriving in Washington Ronald Reagan.Inbound indirect flight with jetBlue, departs from Washington Ronald Reagan on Mon, 26 Jan, arriving in New York LaGuardia.Price includes taxes and charges.From 75 €, select.
Washington D.C..90 € per passenger.Departing Wed, 21 Jan, returning Sat, 24 Jan.Return flight with United.Outbound direct flight with United departs from New York LaGuardia on Wed, 21 Jan, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Sat, 24 Jan, arriving in New York LaGuardia.Price includes taxes and charges.From 90 €, select.
Washington D.C..90 € per passenger.Departing Wed, 21 Jan, returning Thu, 5 Feb.Return flight with United.Outbound direct flight with United departs from New York LaGuardia on Wed, 21 Jan, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Thu, 5 Feb, arriving in New York LaGuardia.Price includes taxes and charges.From 90 €, select.
Washington D.C..90 € per passenger.Departing Thu, 12 Feb, returning Mon, 16 Feb.Return flight with United.Outbound direct flight with United departs from New York LaGuardia on Thu, 12 Feb, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Mon, 16 Feb, arriving in New York LaGuardia.Price includes taxes and charges.From 90 €, select.
Washington D.C..105 € per passenger.Departing Tue, 9 Jun, returning Thu, 11 Jun.Return flight with jetBlue.Outbound indirect flight with jetBlue, departs from New York LaGuardia on Tue, 9 Jun, arriving in Washington Ronald Reagan.Inbound indirect flight with jetBlue, departs from Washington Ronald Reagan on Thu, 11 Jun, arriving in New York LaGuardia.Price includes taxes and charges.From 105 €, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York LaGuardia to Washington D.C. flights are currently cheapest in May.
Jan
from 75 €
Feb
from 90 €
Mar
from 110 €
Apr
from 110 €
May
from 46 €
Jun
from 105 €
Jul
from 117 €
Aug
from 116 €
Sep
from 117 €
Oct
from 67 €
Nov
from 117 €
Dec
Find prices

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

Alternative New York LaGuardia to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from New York LaGuardia to Washington D.C.? You could fly into the following airports instead.

New York to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found46 €
Cheapest month to flyMay
Average flight time1 hr, 29 mins
Most popular airlineRepublic Airways
Average flights per week371

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

There are 5 airports in Washington D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.
The best price we found for a return flight from New York LaGuardia to Washington D.C. is 46 €. 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 28 minutes is the average flight time from New York LaGuardia to Washington D.C..
Republic Airways, American Airlines and United fly direct from New York LaGuardia to Washington D.C..
As of January 2026, there are 371 flights per week flying from New York LaGuardia to Washington D.C..
The cheapest month to fly from New York LaGuardia to Washington D.C. is usually May.
If you're flying from New York LaGuardia Airport, the cheapest airport near Washington D.C. is Washington Ronald Reagan – which is 5.5 km away from the centre of Washington D.C.. We've found flights into this airport from 46 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New York LaGuardia Airport to Washington D.C. on Friday, 1 May 2026.
Yes – the average flight time is 1 hour and 28 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 Washington D.C. 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 Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
In January, the average temperature is usually around 0°C. July is typically the warmest month in Washington D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.
Currently, jetBlue and United offer the cheapest flight tickets to Washington D.C..

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

  • Expect to be in the air for 1 hour 20 minutes. That's the average journey time for a direct flight from LaGuardia Airport to Washington DC.

  • Washington DC and New York (where LaGuardia Airport is located) are both in the UTC-4 timezone. That means there's no time difference to adjust for.

  • With 94 weekly flights between the two airports, LaGuardia Airport (LGA) to Ronald Reagan National Airport (DCA) is the most popular route. American Airlines operates the earliest flight at 05:59. If you prefer to make the most of your day before jetting off, the latest departure from LGA to DCA is with Delta Air Lines at 21:30.

  • Allow plenty of time to catch your LGA to Washington DC flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're jetting off during a major holiday or another peak period, allow extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

  • You can book a direct LaGuardia Airport to Washington DC ticket. Start your journey at LGA and land at Ronald Reagan National Airport (DCA).

  • Popular airlines that offer direct flights from LaGuardia Airport to Washington DC include:

  • The journey from central New York to LGA takes about 1 hour by public transport. If you ride-share, drive or get a cab, you'll cover the 13 kilometres in 25 minutes or so, depending on traffic conditions.

  • Catching an early flight from LaGuardia Airport to Washington DC? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by choosing one of these stays close to LGA:

  • LaGuardia Airport earns top marks for on-time performance. 80.0% of flights that depart LGA arrive at their destination on time.

  • LGA is located at Hangar 7 Centre.

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

  • The lowest price we've seen for a one-way LaGuardia Airport to Washington DC flight is 32 €. The cheapest price for a return flight is 46 €. Bear in mind fares can change due to availability at the time of booking.

  • To pick up cheap flights from LGA to Washington DC, book your journey one month before your departure.

  • The best month for finding cheap LaGuardia Airport to Washington DC tickets is May. Use the 'Whole month' tool to compare flight prices, then select the dates offering the lowest fares.

  • Save time looking for cheap flights from LGA to Washington DC by creating a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.

  • Choose your preferred departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from LaGuardia Airport to Washington DC by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • Ronald Reagan National Airport (DCA) to the centre of Washington DC takes around 15 minutes by car. The centre is roughly 8 kilometres away.

  • It typically takes 45 minutes if you're using public transport.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from LaGuardia Airport to Washington DC. Check in to one of these accommodation options near DCA instead:

  • Pick up a Ronald Reagan National Airport rental car and explore Washington DC and beyond with your own set of wheels. Thrifty, Sixt and Dollar are well-known companies to choose from here.

  • Reserving your vehicle from Ronald Reagan National Airport about four weeks in advance of your flight from LGA to Washington DC can help you lock in the lowest rate.

  • You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Washington Dulles International Airport (IAD) is around 56 kilometres from the centre of Washington DC. Once you've hopped off your flight from LaGuardia Airport to Washington DC, it'll take you around 50 minutes to reach the heart of the city in a ride-share or cab.

  • If you travel by public transport, the ride to the centre takes 1 hour 10 minutes or so.

  • Hang up the 'Do not disturb' sign and rest at a hotel near IAD. Here are a few options where you can settle in after your LGA to Washington DC flight:

  • The quickest way to get to where you're going is with a Washington Dulles International Airport rental car. Collect a set of wheels from Dollar, Thrifty or Sixt and be on your way in a flash.

  • Lock in the lowest price by securing your ride from IAD one week ahead of time. You'll also have access to a greater selection of vehicles.

  • The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Best time to go to Washington DC

  • Before scheduling your flights from LaGuardia Airport to Washington DC, consider which time of year works best for you. High season in Washington DC offers a bustling atmosphere and plenty of things to do, while the off-season means you'll get better hotel deals and fewer crowds.

  • The warmest month in Washington DC is July, with temperatures ranging between 19ºC (66ºF) and 33ºC (91ºF). Lock in your LaGuardia Airport to Washington DC plane ticket then if that's the weather you find most pleasant.

  • If you like travelling in cooler conditions, search for a cheap ticket from LGA to Washington DC in January when temperatures average between -6ºC (21ºF) and 10ºC (50ºF).

More about Washington DC

Explore more of United States

  • Washington DC has plenty to offer, but there are so many other parts of United States just waiting to be explored. Around 322 kilometres north-east of Washington DC, a trip to New York will keep you on the go. Start with leading attractions like Statue of Liberty, Central Park and Empire State Building.

  • Around 193 kilometres north-east of Washington DC, Philadelphia is another essential stop in United States. Experience major highlights starting with Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Plan the rest of your trip from New York to Washington D.C.

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