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Washington, D.C.

$52+ Cheap flights from LaGuardia, NY (LGA) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — WAS
Feb 11 — Feb 181
Tue 2/11
Tue 2/18
1 adult, Economy
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The best prices from New York LaGuardia to Washington, D.C. are usually found in September or October, booked 58 days in advance, depart on a Friday or Thursday and return on a Friday

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

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$87
(Trip.com)

One-way from

$52
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$263

Good round-trip deal

$240 or less

Good one-way deal

$123 or less
Provider with most accurate pricing for New York LaGuardia-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for New York LaGuardia-Washington, D.C. (WAS) flights.
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From New York LaGuardia to Washington, D.C. (WAS)
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One-way flight from New York LaGuardia to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 19% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from New York LaGuardia to Washington, D.C. (WAS).
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Price to beat on a one-way flight from New York LaGuardia to Washington, D.C. (WAS).
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Find 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 February 6, 2025.

This Trip.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/54:00 pmLGA - BWI
1 stop8h 43mFrontier
Tue 3/116:00 amBWI - LGA
1 stop16h 00mFrontier
Deal found 2/5$87
This Mytrip deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/188:10 pmLGA - BWI
1 stop12h 32mSpirit Airlines
Tue 2/258:39 pmBWI - LGA
1 stop10h 51mSpirit Airlines
Deal found 2/4$97
This Frontier deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:00 pmLGA - IAD
1 stop10h 36mFrontier
Tue 4/224:03 pmIAD - LGA
1 stop7h 00mFrontier
Deal found 2/5$110
This United Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/16:00 amLGA - IAD
Nonstop1h 26mUnited Airlines
Wed 3/510:05 pmIAD - LGA
Nonstop1h 24mUnited Airlines
Deal found 2/5$117
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:00 amLGA - DCA
Nonstop1h 26mAmerican Airlines
Sat 3/84:59 pmDCA - LGA
Nonstop1h 16mAmerican Airlines
Deal found 2/6$117
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/18:20 amLGA - DCA
Nonstop1h 27mDelta
Tue 3/46:00 amDCA - LGA
Nonstop1h 10mDelta
Deal found 2/6$127
This JetBlue deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:30 amLGA - DCA
1 stop3h 58mJetBlue
Wed 3/2612:29 pmDCA - LGA
1 stop4h 17mJetBlue
Deal found 2/6$203
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:11 pmLGA - IAD
1 stop6h 42mAmerican Airlines
Thu 2/274:35 pmIAD - LGA
1 stop7h 08mAmerican Airlines
Deal found 2/6$257
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2610:25 amLGA - BWI
1 stop8h 10mSouthwest
Thu 2/275:00 pmBWI - LGA
1 stop6h 20mSouthwest
Deal found 2/5$265
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/111:59 amLGA - IAD
3 stops33h 06mMultiple Airlines
Wed 3/58:25 amIAD - LGA
3 stops24h 35mMultiple Airlines
Deal found 2/5$299
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:15 amLGA - DCA
1 stop5h 55mSouthwest
Mon 3/173:45 pmDCA - LGA
1 stop7h 10mSouthwest
Deal found 2/5$312
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:05 amLGA - IAD
1 stop10h 29mDelta
Wed 4/231:44 pmIAD - LGA
1 stop9h 55mDelta
Deal found 2/5$368

Find flights from LaGuardia to Washington, D.C. within your budget

Customize your flight search to find flights from LaGuardia to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkBaltimore

LGA - BWI

LGABWI

New York LaGuardia

Wed 3/5

4:00 pm-12:43 am

1 stop8h 43m

Baltimore/Washington

Tue 3/11

6:00 am-10:00 pm

1 stop16h 00m

$87

New YorkBaltimore

LGA - BWI

LGABWI

New York LaGuardia

Tue 2/18

8:10 pm-8:42 am

1 stop12h 32m

Baltimore/Washington

Tue 2/25

8:39 pm-7:30 am

1 stop10h 51m

$97

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Wed 4/16

10:00 pm-8:36 am

1 stop10h 36m

Washington, D.C. Dulles Intl

Wed 4/23

3:38 pm-11:03 pm

1 stop7h 25m

$110

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Wed 3/5

7:29 pm-8:59 pm

Nonstop1h 30m

Washington, D.C. Dulles Intl

Sat 3/8

10:08 pm-11:30 pm

Nonstop1h 22m

$117

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Wed 3/5

6:00 am-7:27 am

Nonstop1h 27m

Washington, D.C. Reagan-National

Wed 3/12

6:30 am-7:42 am

Nonstop1h 12m

$117

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Sat 3/1

5:00 pm-6:31 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Wed 3/5

6:00 am-7:10 am

Nonstop1h 10m

$127

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Wed 3/26

6:30 am-10:28 am

1 stop3h 58m

Washington, D.C. Reagan-National

Wed 3/26

12:29 pm-4:46 pm

1 stop4h 17m

$203

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Wed 2/26

7:59 am-1:18 pm

1 stop5h 19m

Washington, D.C. Dulles Intl

Thu 2/27

9:12 am-4:26 pm

1 stop7h 14m

$257

New YorkBaltimore

LGA - BWI

LGABWI

New York LaGuardia

Tue 2/25

9:45 am-5:15 pm

2 stops7h 30m

Baltimore/Washington

Wed 2/26

5:25 pm-11:10 pm

1 stop5h 45m

$262

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Sat 3/1

8:10 pm-9:05 pm

2 stops24h 55m

Washington, D.C. Dulles Intl

Wed 3/5

8:25 am-9:00 am

3 stops24h 35m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 32 results
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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.
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.

Travel insights for flights from LaGuardia to Washington, D.C.

Get recent, data-driven insights about flights from LaGuardia to Washington, D.C. including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Washington, D.C.. Price data was last updated on January 31, 2025.

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 58 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 month to book a flight from New York LaGuardia Airport to Washington, D.C.?

Currently, August 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 March is currently the most expensive (average of $290). 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?

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 February 6, 2025.

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 afternoon, which can drop the price by up to 40% versus a flight at noon.

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 February 2, 2025.

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

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

Explore weekly flight availability from LaGuardia to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 6, 2025.

The most flights from LGA to WAS are scheduled on a Wednesday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

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.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated February 6, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from New York to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,553 reviews

Food

7.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,553 reviews
Southwest
8.1
Very good
4,553 reviews

Food

7.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,696 reviews
Southwest
8.1
Very good
4,553 reviews

Food

7.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,388 reviews
Southwest
8.1
Very good
4,553 reviews

Food

7.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Qatar Airways
7.5
Good
3,689 reviews
Southwest
8.1
Very good
4,553 reviews

Food

7.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,131 reviews
Southwest
8.1
Very good
4,553 reviews

Food

7.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 $87. Other airlines that can offer you cheap pricing are Spirit Airlines, from $97, and United Airlines, from $117. Frontier is 67% 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 $52 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $53 and United Airlines from $59 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. Reagan-National. You may also consider New York LaGuardia - Washington, D.C. Dulles Intl 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 $213. On average you can expect to pay $339. The most popular route, (New York LaGuardia - Washington, D.C. Reagan-National), can usually be booked for $117.

  • 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, August 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 March is currently the most expensive (average of $290). 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.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Arlington
Fairfax
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Woodbridge
Easton
Herndon
Bowie
Reston
National Harbor
Oxon Hill
Greenbelt

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

Discover the top 3 airlines that operate flights from LaGuardia to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$176Average$257FlexibilityNo cancel feeOn-time71%
DeltaCheapest$179Average$342FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$187Average$320FlexibilityNo cancel feeOn-time69%
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