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

Airlines like Delta, United Airlines, and Southwest fly from New York LaGuardia Airport to Washington, D.C. in about 1h 29m. The time it takes to get you to your destination can typically vary by up to 7h 36m. The distance from New York LaGuardia Airport to Washington, D.C. is about 214 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from New York LaGuardia Airport to Washington, D.C. round-trip?

Cheapflights users have booked flights from New York LaGuardia Airport to Washington, D.C. round-trip from $129. Other airlines that can offer you cheap pricing are United Airlines, from $129, and Delta, from $137. American Airlines is 55% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from New York LaGuardia Airport to Washington, D.C. one-way?

One-way options have recently been found by users for as low as $70 on American Airlines. Other airlines that offer cheap prices include Delta from $80 and United Airlines from $87 one-way.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from New York LaGuardia Airport to Washington, D.C.?

The most popular route from New York LaGuardia Airport to Washington, D.C. is New York LaGuardia - Washington, D.C. Dulles Intl. You may also consider New York LaGuardia - Washington, D.C. Reagan-National or New York LaGuardia - Baltimore/Washington.

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

The cheapest flight price from New York LaGuardia Airport to Washington, D.C. is $148. On average you can expect to pay $366. The most popular route, (New York LaGuardia - Washington, D.C. Dulles Intl), can usually be booked for $299.

What are the most reliable airlines from New York LaGuardia Airport to Washington, D.C.?

No one likes to see their flight delayed. When booking a flight from New York LaGuardia Airport to Washington, D.C. consider choosing ANA (82%), Avianca (75%) or Mesa Airlines (68%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from New York LaGuardia Airport to Washington, D.C.?

The most popular airlines flying from New York LaGuardia Airport to Washington, D.C. are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from LaGuardia to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on LaGuardia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from LaGuardia to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Washington, D.C..

Can I find deals for business class flights from LaGuardia to Washington, D.C.?

Yes. Cheapflights offers flight deals from LaGuardia to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$65+ Cheap Flights from New York LaGuardia Airport, NY to Washington, D.C.

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Cheap flight deals from LaGuardia to Washington, D.C.

Cheapest

Best

Last-minute

One-way

Cheapest flights from LaGuardia to Washington, D.C.
Explore the most affordable flight options available from LaGuardia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Sat 11/149:29 am -

1 stop14h 14m

Mon 11/169:06 pm -

1 stop11h 28m

Deal found 9/18

$137

Tue 11/36:30 am -

1 stop10h 42m

Tue 11/108:05 am -

1 stop7h 56m

Deal found 9/19

$144

Wed 10/286:30 am -

1 stop10h 42m

Sat 10/319:06 pm -

1 stop12h 28m

Deal found 9/20

$147

Wed 10/216:10 am -

1 stop11h 03m

Sat 10/247:50 am -

1 stop8h 24m

Deal found 9/18

$155

Sat 10/315:30 pm -

1 stop6h 13m

Sun 11/19:06 pm -

1 stop11h 28m

Deal found 9/18

$159

Wed 10/286:30 am -

1 stop10h 42m

Fri 10/309:06 pm -

1 stop11h 28m

Deal found 9/18

$162

Sat 11/79:29 am -

1 stop7h 43m

Mon 11/99:06 pm -

1 stop11h 28m

Deal found 9/20

$164

Wed 10/216:10 am -

1 stop11h 03m

Wed 11/118:05 am -

1 stop7h 56m

Deal found 9/18

$167

Sat 11/149:29 am -

1 stop6h 45m

Wed 11/185:40 am -

1 stop15h 06m

Deal found 9/19

$168

Wed 10/286:30 am -

1 stop9h 44m

Sat 10/3110:16 am -

1 stop10h 30m

Deal found 9/20

$169

Sat 11/149:29 am -

1 stop15h 04m

Mon 11/169:12 pm -

1 stop11h 22m

Deal found 9/18

$173

Tue 11/39:29 am -

1 stop6h 45m

Tue 11/105:40 am -

1 stop10h 21m

Deal found 9/20

$188

Best flights from LaGuardia to Washington, D.C.
Discover carefully curated flight deals from LaGuardia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.

Tue 11/311:10 am -

Nonstop1h 29m

Sat 11/1411:00 am -

Nonstop1h 11m

Deal found 9/18

$298

Sat 10/177:29 pm -

Nonstop1h 31m

Sat 10/248:20 am -

Nonstop1h 24m

Deal found 9/19

$299

Thu 11/512:30 pm -

2 stops9h 05m

Thu 11/123:10 pm -

2 stops8h 10m

Deal found 9/21

$307

Mon 10/1910:25 am -

Nonstop1h 30m

Sun 10/258:15 am -

Nonstop1h 28m

Deal found 9/21

$299

Wed 10/145:05 pm -

Nonstop1h 31m

Wed 10/2111:00 am -

Nonstop1h 11m

Deal found 9/17

$299

Thu 11/512:30 pm -

2 stops9h 05m

Mon 11/93:10 pm -

2 stops8h 10m

Deal found 9/19

$307

Thu 10/155:05 pm -

Nonstop1h 31m

Thu 10/228:10 am -

Nonstop1h 18m

Deal found 9/17

$299

Thu 10/86:00 am -

Nonstop1h 23m

Sat 10/105:15 pm -

Nonstop1h 26m

Deal found 9/18

$303

Wed 11/48:30 am -

2 stops8h 55m

Wed 11/1110:45 am -

2 stops6h 40m

Deal found 9/20

$307

Sat 10/106:20 am -

Nonstop1h 19m

Sun 10/118:55 pm -

Nonstop1h 17m

Deal found 9/19

$299

Fri 10/26:00 am -

Nonstop1h 23m

Mon 10/510:10 pm -

Nonstop1h 20m

Deal found 9/17

$307

Fri 11/611:30 am -

2 stops9h 40m

Mon 11/94:00 pm -

2 stops7h 20m

Deal found 9/17

$324

Fri 11/69:00 pm -

Nonstop1h 25m

Fri 11/131:20 pm -

Nonstop1h 20m

Deal found 9/21

$299

Thu 10/159:00 pm -

Nonstop1h 25m

Sun 10/189:00 pm -

Nonstop1h 12m

Deal found 9/21

$299

Sat 1/2311:35 am -

1 stop8h 10m

Sun 1/243:45 pm -

2 stops7h 25m

Deal found 9/19

$343

Sat 11/711:10 am -

Nonstop1h 29m

Mon 11/97:35 pm -

Nonstop1h 25m

Deal found 9/20

$299

Wed 10/72:59 pm -

Nonstop1h 31m

Thu 10/810:10 pm -

Nonstop1h 20m

Deal found 9/18

$375

Thu 10/1512:05 pm -

1 stop8h 35m

Sun 10/1810:35 pm -

1 stop9h 40m

Deal found 9/21

$354

Mon 10/128:50 am -

Nonstop1h 29m

Mon 10/196:10 am -

Nonstop1h 04m

Deal found 9/21

$299

Mon 10/2610:27 am -

Nonstop1h 28m

Wed 10/285:15 pm -

Nonstop1h 30m

Deal found 9/18

$382

Wed 10/281:10 pm -

1 stop8h 15m

Thu 10/293:55 pm -

2 stops7h 10m

Deal found 9/18

$354

Tue 10/2711:10 am -

Nonstop1h 29m

Thu 10/298:10 am -

Nonstop1h 18m

Deal found 9/20

$299

Fri 10/166:00 am -

Nonstop1h 23m

Sun 10/188:20 am -

Nonstop1h 24m

Deal found 9/21

$389

Mon 11/27:00 am -

2 stops8h 05m

Mon 11/93:10 pm -

2 stops8h 10m

Deal found 9/18

$359

Thu 10/86:10 am -

Nonstop1h 19m

Sat 10/108:25 am -

Nonstop1h 18m

Deal found 9/22

$307

Thu 12/106:00 am -

Nonstop1h 21m

Fri 1/15:20 pm -

Nonstop1h 24m

Deal found 9/22

$389

Mon 10/268:55 am -

1 stop6h 40m

Wed 10/283:35 pm -

1 stop5h 20m

Deal found 9/18

$367

Thu 10/156:00 am -

Nonstop1h 23m

Sun 10/188:20 am -

Nonstop1h 24m

Deal found 9/18

$389

Mon 9/289:25 pm -

Nonstop1h 22m

Thu 10/17:15 pm -

Nonstop1h 21m

Deal found 9/19

$338

Tue 10/136:00 am -

2 stops8h 25m

Wed 10/1410:20 am -

1 stop7h 30m

Deal found 9/18

$372

Last-minute flights from LaGuardia to Washington, D.C.
Discover last-minute flight deals from LaGuardia to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

Tue 10/206:10 am -

1 stop11h 03m

Tue 10/278:05 am -

1 stop7h 56m

Deal found 9/20

$169

Tue 10/206:10 am -

1 stop10h 37m

Tue 10/207:05 pm -

2 stops25h 54m

Deal found 9/18

$211

Wed 10/216:10 am -

1 stop11h 03m

Sat 10/247:50 am -

1 stop8h 24m

Deal found 9/18

$155

Wed 10/216:10 am -

1 stop11h 03m

Wed 11/118:05 am -

1 stop7h 56m

Deal found 9/18

$167

Wed 10/216:10 am -

1 stop11h 03m

Wed 10/288:05 am -

1 stop7h 56m

Deal found 9/21

$183

Wed 10/216:10 am -

1 stop10h 37m

Sat 10/245:40 am -

1 stop15h 19m

Deal found 9/18

$210

Wed 10/286:30 am -

1 stop10h 42m

Sat 10/319:06 pm -

1 stop12h 28m

Deal found 9/20

$147

Wed 10/286:30 am -

1 stop10h 42m

Fri 10/309:06 pm -

1 stop11h 28m

Deal found 9/18

$162

Wed 10/286:30 am -

1 stop9h 44m

Sat 10/3110:16 am -

1 stop10h 30m

Deal found 9/20

$169

Thu 10/295:30 pm -

1 stop7h 03m

Fri 10/309:12 pm -

1 stop23h 34m

Deal found 9/21

$217

Sat 10/315:30 pm -

1 stop6h 13m

Sun 11/19:06 pm -

1 stop11h 28m

Deal found 9/18

$159

Sat 10/315:30 pm -

1 stop6h 52m

Sun 11/19:12 pm -

1 stop11h 22m

Deal found 9/20

$215

One-way flights from LaGuardia to Washington, D.C.
Search for one-way flight options from LaGuardia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

Tue 11/179:29 am -

1 stop14h 14m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$65

Sat 11/149:29 am -

1 stop7h 43m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$67

Wed 10/216:10 am -

1 stop11h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$73

Tue 10/206:10 am -

1 stop11h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$74

Wed 10/285:30 pm -

1 stop6h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$76

Tue 11/36:30 am -

1 stop10h 42m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$80

Tue 10/276:30 am -

1 stop10h 42m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$81

Wed 11/46:30 am -

1 stop10h 42m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$83

Tue 11/179:29 am -

1 stop6h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$86

Sat 10/315:30 pm -

1 stop6h 52m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$88

Sat 11/75:30 pm -

1 stop6h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$94

Wed 10/216:10 am -

2 stops26h 10m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$102

Find flight deals from LaGuardia to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$137 (Mytrip)
One-way from	$65 (Mytrip)
Popular in	September
Cheapest in	February
Average price	$378
Good round-trip deal	$317 or less
Good one-way deal	$159 or less

Provider with most accurate pricing for New York LaGuardia-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York LaGuardia-Washington, D.C. (WAS) flights.

Search Deals

From New York LaGuardia to Washington, D.C. (WAS)

Search Deals

One-way flight from New York LaGuardia to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($42 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from New York LaGuardia to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from New York LaGuardia to Washington, D.C. (WAS).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Mon 10/5

7:10 pm-8:38 pm

Nonstop1h 28m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$144

New YorkBaltimore

LGA New York LaGuardia - BWI Baltimore/Washington

LGABWI

New York LaGuardia

Mon 10/26

8:55 am-3:35 pm

1 stop6h 40m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$149

New YorkBaltimore

LGA New York LaGuardia - BWI Baltimore/Washington

LGABWI

New York LaGuardia

Thu 10/15

12:05 pm-8:40 pm

1 stop8h 35m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$149

New YorkBaltimore

LGA New York LaGuardia - BWI Baltimore/Washington

LGABWI

New York LaGuardia

Thu 10/22

12:05 pm-8:40 pm

1 stop8h 35m

Baltimore/Washington

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$149

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Thu 10/15

6:00 am-7:23 am

Nonstop1h 23m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Sun 10/18

6:00 am-7:23 am

Nonstop1h 23m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Thu 11/19

11:10 am-12:40 pm

Nonstop1h 30m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Fri 10/23

6:00 am-7:23 am

Nonstop1h 23m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

Quickest round-trip

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Wed 12/16

2:40 pm-3:59 pm

Nonstop1h 19m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Fri 10/30

2:50 pm-4:20 pm

Nonstop1h 30m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 resultsSorted by cheapest first

...

Compare providers for flights from LaGuardia to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Washington, D.C. in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York LaGuardia Airport-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from LaGuardia with our price prediction graph.

LGA-WAS

LGA-DCA

LGA-IAD

LGA-BWI

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Washington, D.C.

LGA-WAS

LGA-DCA

LGA-IAD

LGA-BWI

What is the cheapest month to book a flight from New York LaGuardia Airport to Washington, D.C.?

Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Washington, D.C. (average of $241). Flying from New York LaGuardia Airport to Washington, D.C. in June is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGA to WAS?

When flying from New York LaGuardia Airport to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 53% versus a flight in the afternoon.

Weekly flight availability from New York LaGuardia Airport to Washington, D.C.

The most flights from LGA to WAS are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

How much does it cost to fly round-trip from New York LaGuardia Airport to Washington, D.C.?

Airfare is below average for this route at the moment.

New York LaGuardia Airport to Washington, D.C. flights typically cost between $221 and $414 in November.
The cheapest round-trip price found within the last 5 days was $137 on Frontier (Nov 14-Nov 16).

How often are flights from New York to Washington, D.C. delayed?

About 23% of weekly flights between New York and Washington, D.C. have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for New York to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to Washington, D.C. flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 22% of flights being delayed.

How far ahead should I book a flight from New York LaGuardia Airport to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Washington, D.C., you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from New York LaGuardia Airport to Washington, D.C.?

Travelers seeking maximum savings on their New York LaGuardia Airport to Washington, D.C. flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for New York LaGuardia Airport to Washington, D.C. flights

Cheapflights partnered with top experts to bring you the best recommendations for your New York LaGuardia Airport to Washington, D.C. trip

Our travel experts

Brandon Schultz

Expert on LGA

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from New York LaGuardia Airport to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,596 reviews

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta

7.8

Good

8,596 reviews

Delta

7.8

Good

8,596 reviews

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines

7.4

Good

10,225 reviews

Delta

7.8

Good

8,596 reviews

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

American Airlines

7.0

Good

12,082 reviews

Delta

7.8

Good

8,596 reviews

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

How long is the flight from New York LaGuardia Airport to Washington, D.C.?
Airlines like Delta, United Airlines, and Southwest fly from New York LaGuardia Airport to Washington, D.C. in about 1h 29m. The time it takes to get you to your destination can typically vary by up to 7h 36m. The distance from New York LaGuardia Airport to Washington, D.C. is about 214 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from New York LaGuardia Airport to Washington, D.C. round-trip?
Cheapflights users have booked flights from New York LaGuardia Airport to Washington, D.C. round-trip from $129. Other airlines that can offer you cheap pricing are United Airlines, from $129, and Delta, from $137. American Airlines is 55% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New York LaGuardia Airport to Washington, D.C. one-way?
One-way options have recently been found by users for as low as $70 on American Airlines. Other airlines that offer cheap prices include Delta from $80 and United Airlines from $87 one-way.
What are the most popular routes from New York LaGuardia Airport to Washington, D.C.?
The most popular route from New York LaGuardia Airport to Washington, D.C. is New York LaGuardia - Washington, D.C. Dulles Intl. You may also consider New York LaGuardia - Washington, D.C. Reagan-National or New York LaGuardia - Baltimore/Washington.
What are the most reliable airlines from New York LaGuardia Airport to Washington, D.C.?
No one likes to see their flight delayed. When booking a flight from New York LaGuardia Airport to Washington, D.C. consider choosing ANA (82%), Avianca (75%) or Mesa Airlines (68%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from New York LaGuardia Airport to Washington, D.C.?
The cheapest flight price from New York LaGuardia Airport to Washington, D.C. is $148. On average you can expect to pay $366. The most popular route, (New York LaGuardia - Washington, D.C. Dulles Intl), can usually be booked for $299.
Can I find deals for flights from LaGuardia to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on LaGuardia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Washington, D.C..
Can I find deals for business class flights from LaGuardia to Washington, D.C.?
Yes. Cheapflights offers flight deals from LaGuardia to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York LaGuardia Airport to Washington, D.C.?
Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Washington, D.C. (average of $241). Flying from New York LaGuardia Airport to Washington, D.C. in June is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from LaGuardia to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$129	Average$321	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$129	Average$297	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$137	Average$299	FlexibilityNo cancel fee	On-timeN/A

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$65+ Cheap flights from LaGuardia, NY (LGA) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from LaGuardia to Washington, D.C.

Cheapest flights from LaGuardia to Washington, D.C.Explore the most affordable flight options available from LaGuardia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Explore the most affordable flight options available from LaGuardia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Best flights from LaGuardia to Washington, D.C.Discover carefully curated flight deals from LaGuardia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.

Discover carefully curated flight deals from LaGuardia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.

Last-minute flights from LaGuardia to Washington, D.C.Discover last-minute flight deals from LaGuardia to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

Discover last-minute flight deals from LaGuardia to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

One-way flights from LaGuardia to Washington, D.C.Search for one-way flight options from LaGuardia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

Search for one-way flight options from LaGuardia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

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Use the filters below to find and compare flights from New York LaGuardia Airport to Washington, D.C. that are best for you.

Compare providers for flights from LaGuardia to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Washington, D.C. in September.

Best time to book a flight from LaGuardia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from LaGuardia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from New York LaGuardia Airport to Washington, D.C.?

What is the cheapest time of day to fly from LGA to WAS?

Find hourly flight availability from LaGuardia to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2026.

When flying from New York LaGuardia Airport to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 53% versus a flight in the afternoon.

Weekly flight availability from New York LaGuardia Airport to Washington, D.C.

The most flights from LGA to WAS are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

How much does it cost to fly round-trip from New York LaGuardia Airport to Washington, D.C.?

Airfare is below average for this route at the moment.

New York LaGuardia Airport to Washington, D.C. flights typically cost between $221 and $414 in November.The cheapest round-trip price found within the last 5 days was $137 on Frontier (Nov 14-Nov 16).

How often are flights from New York to Washington, D.C. delayed?

About 23% of weekly flights between New York and Washington, D.C. have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for New York to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to Washington, D.C. flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 22% of flights being delayed.

How far ahead should I book a flight from New York LaGuardia Airport to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Washington, D.C., you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from New York LaGuardia Airport to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Washington, D.C.. Price data was last updated on September 19, 2026.

Travelers seeking maximum savings on their New York LaGuardia Airport to Washington, D.C. flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for New York LaGuardia Airport to Washington, D.C. flights

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Cheapflights partnered with top experts to bring you the best recommendations for your New York LaGuardia Airport to Washington, D.C. trip

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Related info for your journey

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

What are the cheapest airlines flying from New York LaGuardia Airport to Washington, D.C. round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to Washington, D.C. one-way?

What are the most popular routes from New York LaGuardia Airport to Washington, D.C.?

What are the most reliable airlines from New York LaGuardia Airport to Washington, D.C.?

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

Can I find deals for flights from LaGuardia to Washington, D.C. that include hotel bookings?

How can I find direct flights from LaGuardia to Washington, D.C.?

Can I find deals for business class flights from LaGuardia to Washington, D.C.?

What is the cheapest month to book a flight from New York LaGuardia Airport to Washington, D.C.?

Traveling to a place near Washington, D.C.?

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Alternative routes for LaGuardia to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from LaGuardia to Washington, D.C. by cabin class

Find flights from LaGuardia to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Cheapest flights from LaGuardia to Washington, D.C.
Explore the most affordable flight options available from LaGuardia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.

Best flights from LaGuardia to Washington, D.C.
Discover carefully curated flight deals from LaGuardia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.

Last-minute flights from LaGuardia to Washington, D.C.
Discover last-minute flight deals from LaGuardia to Washington, D.C.. Data last updated September 22, 2026 and is based on user searches.

One-way flights from LaGuardia to Washington, D.C.
Search for one-way flight options from LaGuardia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.

New York LaGuardia Airport to Washington, D.C. flights typically cost between $221 and $414 in November.
The cheapest round-trip price found within the last 5 days was $137 on Frontier (Nov 14-Nov 16).