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Amazing LGA to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $143 round trip and $68 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for LGA to IAD

Carrier Flight Depart LGA Arrive IAD Wed
12/2
Thu
12/3
Fri
12/4
Sat
12/5
Sun
12/6
Mon
12/7
Tue
12/8
Stops
UA 6158 02:45 pm 04:08 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 6282 08:15 am 09:38 am - Check fare Check fare Check fare Check fare Check fare - 0 stop(s)

FAQs about flights from LaGuardia Airport (LGA) to Washington Dulles Intl. Airport (IAD)

Are there direct flights from New York, NY (LGA-LaGuardia) to Washington, DC (IAD-Washington Dulles Intl.)?

If you just want to get going on your sightseeing adventures in Washington (and vicinity), consider United Airlines. This airline offers nonstop flights from New York, NY (LGA-LaGuardia) to Washington, DC (IAD-Washington Dulles Intl.).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Washington, DC (IAD-Washington Dulles Intl.), please visit our Customer Service Portal.

How long is the flight from New York, NY (LGA-LaGuardia) to Washington, DC (IAD-Washington Dulles Intl.)?

The journey from New York to Washington will be a walk in the park, with travel taking just 2 hours and 51 minutes all up. With such a short journey ahead of you, you'll touch down feeling as fresh as when you boarded and ready to enjoy the next part of your adventure.

What is the flight distance from New York, NY (LGA-LaGuardia) to Washington, DC (IAD-Washington Dulles Intl.)?

Don't bother watching a movie. We'll be impressed if you even fit in some TV episodes on the quick trip between New York and Washington. You'll only be covering 777 mi.

What airlines fly from New York, NY (LGA-LaGuardia) to Washington, DC (IAD-Washington Dulles Intl.)?

Want to fly straight from New York to Washington? You're in luck. United Airlines (UA) offers as many as 119 flights every month and is a popular option with many savvy travelers.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

LaGuardia to Washington Dulles Intl. Flight FAQ

Traveling FromLaGuardia
Traveling ToWashington Dulles Intl.
Shortest Flight Time1 hours 23 mins
Earliest Departure Time2:45PM EST
Latest Departure Time2:45PM EST
Lowest Flight Price$143

New York to Washington Carriers and Route Information

Flight path for flights from LaGuardia Airport to Washington Dulles International Airport.


Distance:
455.00 miles


Popular Flight Routes from New York (LGA)

Travelers at LGA love to visit these top cities. Roam to the top destinations from New York (LGA) today with the cheap prices from Travelocity!

Popular Flight Routes from Washington (IAD)

Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington(IAD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.