Cheap Flight Tickets from New York (LGA) to Washington (IAD), Starting at $131

Good to Know: Cheapest and Fastest LGA - IAD Flights

Useful information for finding best airline tickets from La Guardia to Washington Dulles International on your next trip.

Cheapest Round Trip Flight

$280

UA United Airlines • 1 stop • 9h 11m

Aug 28 – Aug 30

The cheapest round trip flight from New York to Washington (LGA-IAD-LGA) is currently $280

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Cheapest One way Flight

$131

AA American Airlines • 1 stop • 7h 34m

Aug 25

The cheapest one way flight from New York to Washington (LGA-IAD) is currently $131

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Cheapest Direct Flight

$272

UA United Airlines • nonstop • 2h 11m

Aug 28

The cheapest nonstop flight from New York to Washington (LGA-IAD) is currently $272

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Fastest Flight

2h 9m

The fastest nonstop flight from New York to Washington (LGA-IAD) takes 2h 9m

Top Airlines Flying from New York to Washington

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from New York (LGA) to Washington (IAD)

Compare and book low fare round-trip air tickets from New York to Washington. Ideal for travelers with confirmed return itineraries.

Aug 28 - Aug 30, Economy
UA
New York → Washington
9h 11m
1:25 PM - 9:20 PM • 1 stop
UA
New York → Washington
2h 1m
8:18 AM - 9:39 AM • nonstop
$280
United Airlines
Aug 28 - Aug 30, Economy
UA
New York → Washington
2h 9m
9:15 AM - 10:44 AM • nonstop
AA
New York → Washington
8h 54m
11:56 AM - 5:30 PM • 1 stop
$296
United Airlines
Aug 27 - Aug 29, Economy
AA
New York → Washington
2h 12m
1:29 PM - 3:01 PM • nonstop
B6
New York → Washington
1h 49m
6:10 AM - 7:19 AM • nonstop
$318
American Airlines
Aug 28 - Aug 30, Economy
UA
New York → Washington
16h 55m
6:10 AM - 4:25 PM • 2 stops
UA
New York → Washington
18h 26m
8:19 AM - 7:25 PM • 2 stops
$336
United Airlines
Aug 27 - Aug 29, Economy
UA
New York → Washington
13h 39m
4:25 PM - 12:44 AM • 1 stop
UA
New York → Washington
14h 10m
8:19 AM - 7:25 PM • 2 stops
$366
United Airlines
Aug 28 - Aug 30, Economy
UA
New York → Washington
18h 25m
10:15 AM - 9:20 PM • 1 stop
UA
New York → Washington
9h 4m
10:35 AM - 4:19 PM • 1 stop
$521
United Airlines

Fly from New York to Washington with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from New York to Washington? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on New York to Washington Flights

What are the airports in New York?
JFK,LGA,EWR
What’s the most popular airline flying from LGA to IAD?
The most popular airline flying from New York to Washington are
Can I fly from LGA to IAD non-stop?
Yes, you can fly LGA to IAD non-stop on
Which airlines fly nonstop between New York and Washington?
The non-stop flights between New York and Washington are .
What’s the earliest departure time from LGA to IAD Airport?
The earliest flight leaves LGA at 6:05 am and lands in IAD - Washington Dulles International
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my New York to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from LGA to IAD?
Read the fare rules of the New York to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from New York and Washington?
operate flights between New York and Washington
How long does a flight from New York to Washington take?
It takes approximately 1 hour to fly non-stop from LGA to IAD, which is 228.62 miles by air.
Which airlines provide the cheapest flights from New York (LGA) to Washington (IAD) ?
In the past couple of days, the cheapest tickets to IAD from LGA were found on DL : USD 778
Do I need a passport to fly between LGA and IAD?
No
What’s the latest departure time from LGA to IAD ?
The last flight leaves LGA at 7:15 pm

New York (LGA) to Washington (IAD): Airport Information

Origin Airport La Guardia , New York, US
Destination Airport Washington Dulles International , Washington, US
Distance 229 miles

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