LGA - WAS

$70 Find Cheap Flights from New York LaGuardia Airport to Washington, D.C. - Compare and Save

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Everything you should know

Cheapest round-trip
$199
Typical prices: $177-$350
Frontier
Sun 12/2Fri 12/21
LGA - IAD • 1 stop
Cheapest non-stop
$217
Typical prices: $182-$353
Delta
Fri 12/14Fri 12/21
LGA - DCA • Non-stop
Nonstop flights
You can fly direct with American Airlines, Delta and United Airlines. Average duration is 1h 33m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 12% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 77% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 19 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $122 (round-trip)
Shortest trip • 4h 41m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from LaGuardia to Washington, D.C. (LGA-WAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Washington, D.C.

Wed, Dec 2 - Mon, Dec 21
Frontier Logo
9:29 am - 2:49 pmLGA  New York LaGuardia-IAD Washington, D.C. Dulles Intl
29h 20m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
5:30 am - 8:59 pmIAD  Washington, D.C. Dulles Intl-LGA New York LaGuardia
15h 29m1 stop Atlanta Hartsfield-Jackson
$199Frontier
Tue, Nov 17 - Thu, Nov 19
Frontier Logo
9:29 am - 5:12 pmLGA  New York LaGuardia-IAD Washington, D.C. Dulles Intl
7h 43m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
7:32 am - 4:01 pmIAD  Washington, D.C. Dulles Intl-LGA New York LaGuardia
8h 29m1 stop Atlanta Hartsfield-Jackson
$202Frontier
Sat, Nov 14 - Mon, Nov 16
Frontier Logo
6:30 am - 5:12 pmLGA  New York LaGuardia-IAD Washington, D.C. Dulles Intl
10h 42m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
9:06 pm - 8:34 amIAD  Washington, D.C. Dulles Intl-LGA New York LaGuardia
11h 28m1 stop Atlanta Hartsfield-Jackson
$207Frontier
Mon, Dec 14 - Mon, Dec 21
Delta Logo
6:05 am - 7:33 amLGA  New York LaGuardia-DCA Washington, D.C. Reagan-National
1h 28mnonstop
Delta Logo
6:35 pm - 8:04 pmDCA  Washington, D.C. Reagan-National-LGA New York LaGuardia
1h 29mnonstop
$217Delta
Mon, Dec 14 - Thu, Dec 17
Delta Logo
6:05 am - 7:33 amLGA  New York LaGuardia-DCA Washington, D.C. Reagan-National
1h 28mnonstop
Delta Logo
6:00 am - 7:14 amDCA  Washington, D.C. Reagan-National-LGA New York LaGuardia
1h 14mnonstop
$221Delta
Sat, Nov 28 - Sat, Dec 5
Delta Logo
6:05 am - 7:27 amLGA  New York LaGuardia-DCA Washington, D.C. Reagan-National
1h 22mnonstop
Delta Logo
6:00 am - 7:17 amDCA  Washington, D.C. Reagan-National-LGA New York LaGuardia
1h 17mnonstop
$224Delta
Sat, Jan 16 - Mon, Jan 18
United Airlines Logo
6:00 am - 7:31 amLGA  New York LaGuardia-IAD Washington, D.C. Dulles Intl
1h 31mnonstop
United Airlines Logo
10:23 pm - 11:44 pmIAD  Washington, D.C. Dulles Intl-LGA New York LaGuardia
1h 21mnonstop
$231United Airlines
Thu, Dec 17 - Sun, Dec 20
American Airlines Logo
6:59 pm - 8:36 pmLGA  New York LaGuardia-DCA Washington, D.C. Reagan-National
1h 37mnonstop
American Airlines Logo
7:30 am - 8:53 amDCA  Washington, D.C. Reagan-National-LGA New York LaGuardia
1h 23mnonstop
$234American Airlines
Tue, Nov 17 - Wed, Nov 18
American Airlines Logo
12:59 pm - 2:38 pmLGA  New York LaGuardia-DCA Washington, D.C. Reagan-National
1h 39mnonstop
American Airlines Logo
8:30 am - 10:07 amDCA  Washington, D.C. Reagan-National-LGA New York LaGuardia
1h 37mnonstop
$237American Airlines
Thu, Dec 3 - Sun, Dec 6
United Airlines Logo
6:00 am - 7:21 amLGA  New York LaGuardia-IAD Washington, D.C. Dulles Intl
1h 21mnonstop
United Airlines Logo
12:45 pm - 2:14 pmIAD  Washington, D.C. Dulles Intl-LGA New York LaGuardia
1h 29mnonstop
$244United Airlines
Booking Insights

Price, demand and travel trends for New York LaGuardia Airport to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from New York LaGuardia Airport to Washington, D.C.?

Round-trip flights from New York LaGuardia Airport to Washington, D.C. typically range from $177 to $350. The lowest price found in the past 5 days was $199, on Frontier.

What is the cheapest New York LaGuardia Airport to Washington, D.C. flight route?

New York LaGuardia Airport (LGA) to Washington, D.C. Reagan-National Airport (DCA) is the cheapest New York LaGuardia Airport to Washington, D.C. route, averaging $239 round-trip. Other New York LaGuardia Airport to Washington, D.C. routes average $304, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from New York LaGuardia Airport to Washington, D.C.?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from New York LaGuardia Airport to Washington, D.C.. It’s 18% cheaper than the average day, while Monday is the most expensive, with prices 25% higher.

What’s the cheapest month to fly from New York LaGuardia Airport to Washington, D.C.?

•February is the cheapest month to fly from New York LaGuardia Airport to Washington, D.C. at $161 round-trip.
•September ($343) and May ($279) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 113% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from New York LaGuardia Airport to Washington, D.C. the cheapest?

Flights from New York LaGuardia Airport to Washington, D.C. are cheapest 19 weeks before departure. Booking in this window typically costs about 52% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from LaGuardia to Washington, D.C.

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta, United Airlines and DCA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Laura Ratliff

Laura Ratliff

Expert on LGA

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Key details for New York LaGuardia Airport to Washington, D.C. flights

Low season

September

Cheapest flight

$70
Beat the crowds with an average 10% drop in travelers.
The most popular month to fly with an average 14% increase in travelers.
One-way flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport

When to book flights from LaGuardia to Washington, D.C.

Are your dates flexible? Find out the best times to travel from LaGuardia to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York LaGuardia Airport to Washington, D.C. flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from New York LaGuardia Airport to Washington, D.C.?

    These are the earliest and latest flight times available from New York LaGuardia Airport to Washington, D.C.:

    • Earliest: departs at 6:00 am and lands at 7:33 am
    • Latest: departs at 9:30 pm and lands at 11:03 pm.

    The flight takes about 1h 33m.

  • What cabin classes can I book on flights from New York LaGuardia Airport to Washington, D.C.?

    Three cabin classes are available on flights from New York LaGuardia Airport to Washington, D.C.:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from New York LaGuardia Airport to Washington, D.C.?

    A nonstop flight from New York LaGuardia Airport to Washington, D.C. takes 1h 33m, covering 212 miles.

  • Do I need a passport to fly from New York LaGuardia Airport to Washington, D.C.?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a New York LaGuardia Airport to Washington, D.C. flight?

    Round-trip flights from New York LaGuardia Airport to Washington, D.C. range from $177 to $350, with an average of $251 over the past 12 months. Anything below $177 counts as a good deal.

  • How expensive are last-minute New York LaGuardia Airport to Washington, D.C. flights?

    Last-minute fares on this route (booked within two weeks of departure) run 28% above the $251 route average. Book 19 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from New York LaGuardia Airport to Washington, D.C.?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $122 round-trip via Fort Lauderdale (FLL), compared to $256 for nonstop.

  • What is the standard checked-bag allowance on flights from New York LaGuardia Airport to Washington, D.C.?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from New York LaGuardia Airport to Washington, D.C. spread across the day?

    Morning is the busiest departure period on New York LaGuardia Airport to Washington, D.C. flights, with 51% of flights leaving in that window. Afternoon departures account for 22%, evening flights for 22%, and night flights for 5%.

  • Have flight prices from New York LaGuardia Airport to Washington, D.C. changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $199 to $1,161. That means the highest observed fare was about 6x higher than the lowest one.

  • Which airlines offer Wi-Fi on New York LaGuardia Airport to Washington, D.C. flights?

    Two airlines offer in-flight Wi-Fi on New York LaGuardia Airport to Washington, D.C. flights:

    • Delta
    • American Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from New York LaGuardia Airport to Washington, D.C. looking right now?

    One-way fares from New York LaGuardia Airport to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $97, which is 43% below the typical average for this route.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates averaging $71:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates averaging $70:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from New York LaGuardia Airport to Washington, D.C.?

    Flights from New York LaGuardia Airport to Washington, D.C. usually depart from New York LaGuardia (LGA) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • What time of day has the fewest delays on flights from New York LaGuardia Airport to Washington, D.C.?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from New York LaGuardia Airport to Washington, D.C.?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the New York LaGuardia Airport to Washington, D.C. route, 24% of flights were delayed in the past 3 months, with delays averaging 2h.

  • Which airports do connecting flights from New York LaGuardia Airport to Washington, D.C. pass through?

    One-stop flights from New York LaGuardia Airport to Washington, D.C. most commonly connect through:

    • Fort Lauderdale (FLL) - 84% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 10% of one-stop connections
    • Charlotte Douglas (CLT) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from New York LaGuardia Airport to Washington, D.C.?

    Yes. Flexible dates can save you up to 35% on flights from New York LaGuardia Airport to Washington, D.C.. Saturday is the cheapest departure day at $206 round-trip on average, while Monday is the most expensive at $316, a difference of $110.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from New York LaGuardia Airport to Washington, D.C.?

    3 airlines operate flights between New York LaGuardia Airport and Washington, D.C.. The airlines offering nonstop flights on this route include:

    • American Airlines
    • Delta
    • United Airlines

  • How much time can I save by choosing a different layover airport from New York LaGuardia Airport to Washington, D.C.?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 41m, compared with 7h 07m via Fort Lauderdale (FLL) and 7h 33m via Atlanta Hartsfield-Jackson (ATL).

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

  • Which airlines offer extra legroom and free seat selection on New York LaGuardia Airport to Washington, D.C. flights?

    Among airlines operating New York LaGuardia Airport to Washington, D.C. flights:

    • Delta: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on New York LaGuardia Airport to Washington, D.C. flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Delta: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking New York LaGuardia Airport to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Monday. On this route, Saturday flights average $206, about $110 less than Monday fares (35% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 52% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your New York LaGuardia Airport to Washington, D.C. trip for February. Fares historically average $161 round-trip in that month - typically $182 less than the most expensive month, which is September (based on the last 12 months).
  • For the best chance of arriving on time, fly with Delta. Over the past three months, 77% of Delta flights from New York LaGuardia Airport to Washington, D.C. arrived on time, slightly above the route average of 76%. When flights on this route arrive late, they're delayed by an average of 2h, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Fort Lauderdale Airport (FLL) can be cheaper than flying direct. The cheapest layover option averages $122 round-trip on this route - about $133 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Canopy by Hilton Washington D.C - The Wharf

Prefer to fly direct from New York LaGuardia Airport to Washington, D.C.?

 
Find which airlines fly direct from New York LaGuardia Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

New York LaGuardia to Washington, D.C.

Monday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

See more direct flights

Direct returns

Washington, D.C. to New York LaGuardia

Monday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Wednesday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Thursday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

Sunday

American Airlines,Delta,United Airlines

American Airlines,Delta, +1 more

See more direct flights

More options for your flight from LaGuardia to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental