Cheap Flight Tickets from Washington (IAD) to New York (LGA), Starting at $166

Good to Know: Cheapest and Fastest IAD - LGA Flights

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

Cheapest Round Trip Flight

$166

F9 Frontier Airlines • 1 stop • 13h 30m

Sep 21 – Sep 28

The cheapest round trip flight from Washington to New York (IAD-LGA-IAD) is currently $166

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Cheapest One way Flight

$363

UA United Airlines • nonstop • 2h 10m

Sep 13

The cheapest one way flight from Washington to New York (IAD-LGA) is currently $363

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Cheapest Direct Flight

$233

UA United Airlines • nonstop • 2h 10m

Sep 21

The cheapest nonstop flight from Washington to New York (IAD-LGA) is currently $233

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Fastest Flight

2h 1m

The fastest nonstop flight from Washington to New York (IAD-LGA) takes 2h 1m

Top Airlines Flying from Washington to New York

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

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

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

Sep 21 - Sep 28, Economy
F9
Washington → New York
13h 30m
7:50 AM - 4:00 PM • 1 stop
F9
Washington → New York
11h 55m
4:55 PM - 12:10 AM • 1 stop
$166
Frontier Airlines
Sep 21 - Sep 28, Economy
AA
Washington → New York
11h 49m
7:57 AM - 3:06 PM • 1 stop
AA
Washington → New York
7h
2:39 PM - 6:59 PM • 1 stop
$200
American Airlines
Sep 21 - Sep 28, Economy
AA
Washington → New York
8h 21m
12:30 PM - 5:31 PM • 1 stop
AA
Washington → New York
9h 16m
6:00 AM - 11:56 AM • 1 stop
$200
American Airlines
Sep 21 - Sep 28, Economy
UA
Washington → New York
2h 9m
12:40 PM - 2:09 PM • nonstop
UA
Washington → New York
8h 49m
7:29 PM - 12:58 AM • 1 stop
$434
United Airlines
Sep 21 - Sep 28, Economy
UA
Washington → New York
2h 1m
8:18 AM - 9:39 AM • nonstop
UA
Washington → New York
8h 51m
5:21 PM - 10:52 PM • 1 stop
$434
United Airlines
Sep 21 - Sep 28, Economy
DL
Washington → New York
20h 23m
11:10 AM - 11:33 PM • 1 stop
DL
Washington → New York
13h 39m
2:55 PM - 11:14 PM • 1 stop
$886
Delta Airlines

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

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

FAQs on Washington to New York Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to LGA?
The most popular airline flying from Washington to New York are
Can I fly from IAD to LGA non-stop?
Yes, you can fly IAD to LGA non-stop on
Which airlines fly nonstop between Washington and New York?
The non-stop flights between Washington and New York are .
What’s the earliest departure time from IAD to LGA Airport?
The earliest flight leaves IAD at 7:50 am and lands in LGA - La Guardia
What are the airports in New York?
JFK,LGA,EWR
Can I make changes to my Washington to New York 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 IAD to LGA?
Read the fare rules of the Washington to New York 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 Washington and New York?
operate flights between Washington and New York
How long does a flight from Washington to New York take?
It takes approximately 1 hour to fly non-stop from IAD to LGA, which is 228.62 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to New York (LGA) ?
In the past couple of days, the cheapest tickets to LGA from IAD were found on UA : USD 363
Do I need a passport to fly between IAD and LGA?
No
What’s the latest departure time from IAD to LGA ?
The last flight leaves IAD at 10:09 pm

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

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

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