Cheap Flight Tickets from New York (LGA) to Washington (IAD), Starting at $161

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

$238

AA American Airlines • 1 stop • 6h 44m

Oct 23 – Oct 24

The cheapest round trip flight from New York to Washington (LGA-IAD-LGA) is currently $238

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Cheapest One way Flight

$226

F9 Frontier Airlines • 1 stop • 25h 5m

Oct 20

The cheapest one way flight from New York to Washington (LGA-IAD) is currently $226

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Cheapest Direct Flight

$161

UA United Airlines • nonstop • 2h 11m

Oct 24

The cheapest nonstop flight from New York to Washington (LGA-IAD) is currently $161

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Fastest Flight

2h 3m

The fastest nonstop flight from New York to Washington (LGA-IAD) takes 2h 3m

Top Airlines Flying from New York to Washington

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska 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.

Oct 23 - Oct 24, Economy
AA
New York → Washington
6h 44m
5:12 PM - 9:16 PM • 1 stop
AA
New York → Washington
6h 56m
9:15 AM - 1:31 PM • 1 stop
$238
American Airlines
Oct 23 - Oct 24, Economy
AA
New York → Washington
10h 51m
6:00 AM - 12:51 PM • 1 stop
AA
New York → Washington
6h 46m
1:23 PM - 5:29 PM • 1 stop
$238
American Airlines
Oct 24 - Oct 25, Economy
UA
New York → Washington
9h 9m
8:10 AM - 1:59 PM • 1 stop
UA
New York → Washington
2h 8m
8:15 AM - 9:43 AM • nonstop
$277
United Airlines
Oct 24 - Oct 25, Economy
UA
New York → Washington
10h 36m
7:23 AM - 1:59 PM • 1 stop
UA
New York → Washington
2h 8m
8:15 AM - 9:43 AM • nonstop
$277
United Airlines
Oct 24 - Oct 25, Economy
UA
New York → Washington
15h 31m
2:28 PM - 11:59 PM • 1 stop
UA
New York → Washington
2h 4m
10:10 PM - 11:34 PM • nonstop
$277
United Airlines
Oct 24 - Oct 25, Economy
UA
New York → Washington
2h 10m
10:25 AM - 11:55 AM • nonstop
UA
New York → Washington
10h 51m
8:23 AM - 3:14 PM • 1 stop
$303
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 6:00 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 UA : USD 252
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 9:30 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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