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LaGuardia

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

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LGA
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to New York LaGuardia are usually found in February or April, booked 65 days in advance, depart on a Saturday or Thursday and return on a Friday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to LaGuardia (LGA). 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 April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$129
(Delta)

One-way from

$65
(Delta)

Popular in

January

Cheapest in

February

Average price

$213

Good round-trip deal

$143 or less

Good one-way deal

$93 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-New York LaGuardia flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New York LaGuardia flights.
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From Washington, D.C. (WAS) to New York LaGuardia
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One-way flight from Washington, D.C. (WAS) to New York LaGuardia
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Highest demand for flights based on searches. 10% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to New York LaGuardia.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to New York LaGuardia.
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Find flight deals from Washington, D.C. to LaGuardia

Cheapest flights from Washington, D.C. to LaGuardia
Explore the most affordable flight options available from Washington, D.C. to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/14. 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 5/86:00 amDCA - LGA
Nonstop1h 08mDelta
Sun 5/118:20 amLGA - DCA
Nonstop1h 24mDelta
Deal found 4/14$129
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/298:21 amDCA - LGA
Nonstop1h 21mAmerican Airlines
Thu 6/56:00 amLGA - DCA
Nonstop1h 19mAmerican Airlines
Deal found 4/14$130
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Mon 5/125:55 amBWI - LGA
1 stop25h 40mSpirit Airlines
Mon 5/198:30 amLGA - BWI
1 stop13h 21mSpirit Airlines
Deal found 4/14$138
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 4/2910:10 pmIAD - LGA
Nonstop1h 20mUnited Airlines
Fri 5/26:00 amLGA - IAD
Nonstop1h 26mUnited Airlines
Deal found 4/14$147
This Frontier deal was found by Cheapflights users on 4/14. 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.
Fri 5/912:10 pmBWI - LGA
1 stop8h 40mFrontier
Sat 5/105:30 pmLGA - BWI
1 stop7h 14mFrontier
Deal found 4/14$160
This Frontier deal was found by Cheapflights users on 4/13. 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 5/144:31 pmIAD - LGA
1 stop6h 32mFrontier
Thu 5/156:30 amLGA - IAD
1 stop7h 53mFrontier
Deal found 4/13$160
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:56 amBWI - LGA
1 stop5h 33mMultiple Airlines
Mon 5/128:30 amLGA - BWI
1 stop13h 21mMultiple Airlines
Deal found 4/14$164
This Southwest deal was found by Cheapflights users on 4/14. 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.
Tue 7/1510:35 amBWI - LGA
2 stops6h 50mSouthwest
Thu 7/173:30 pmLGA - BWI
1 stop7h 45mSouthwest
Deal found 4/14$254
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 5/131:59 pmIAD - LGA
1 stop6h 21mAmerican Airlines
Tue 5/207:59 amLGA - IAD
1 stop5h 23mAmerican Airlines
Deal found 4/13$257
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Mon 5/125:40 pmIAD - LGA
3 stops28h 43mMultiple Airlines
Wed 5/1410:55 amLGA - IAD
3 stops24h 31mMultiple Airlines
Deal found 4/15$297
This Southwest deal was found by Cheapflights users on 4/14. 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.
Tue 5/66:30 pmDCA - LGA
1 stop4h 55mSouthwest
Wed 5/73:40 pmLGA - DCA
1 stop6h 25mSouthwest
Deal found 4/14$300
This JetBlue deal was found by Cheapflights users on 4/14. 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.
Fri 6/68:05 amDCA - LGA
1 stop6h 56mJetBlue
Sun 6/810:56 amLGA - DCA
1 stop10h 03mJetBlue
Deal found 4/14$355

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to LaGuardia 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 April 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to New York LaGuardia Airport that are best for you.

Fly from

Washington, D.C.

Fly to

LaGuardia

Route

Depart

Return

Price

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 5/8

6:00 am-7:08 am

Nonstop1h 08m

New York LaGuardia

Sun 5/11

8:20 am-9:44 am

Nonstop1h 24m

$129

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 5/29

8:21 am-9:42 am

Nonstop1h 21m

New York LaGuardia

Thu 6/5

6:00 am-7:19 am

Nonstop1h 19m

$130

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Mon 5/12

5:55 am-7:35 am

1 stop25h 40m

New York LaGuardia

Mon 5/19

8:30 am-9:51 pm

1 stop13h 21m

$138

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Tue 4/29

10:10 pm-11:30 pm

Nonstop1h 20m

New York LaGuardia

Fri 5/2

6:00 am-7:26 am

Nonstop1h 26m

$147

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Fri 5/9

12:10 pm-8:50 pm

1 stop8h 40m

New York LaGuardia

Sat 5/10

5:30 pm-12:44 am

1 stop7h 14m

$160

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Wed 5/14

4:31 pm-11:03 pm

1 stop6h 32m

New York LaGuardia

Thu 5/15

6:30 am-2:23 pm

1 stop7h 53m

$160

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Sat 5/10

10:56 am-4:29 pm

1 stop5h 33m

New York LaGuardia

Mon 5/12

8:30 am-9:51 pm

1 stop13h 21m

$164

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Tue 5/13

1:59 pm-8:20 pm

1 stop6h 21m

New York LaGuardia

Tue 5/20

7:59 am-1:22 pm

1 stop5h 23m

$257

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Mon 4/28

6:25 am-11:45 am

1 stop5h 20m

New York LaGuardia

Tue 4/29

9:20 am-5:25 pm

2 stops8h 05m

$272

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Mon 5/12

5:40 pm-10:23 pm

3 stops28h 43m

New York LaGuardia

Wed 5/14

10:55 am-11:26 am

3 stops24h 31m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 27 results
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Compare providers for flights from Washington, D.C. to LaGuardia

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 Washington, D.C. to LaGuardia in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
MytripPrice 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 Washington, D.C.-New York LaGuardia Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Washington, D.C.-New York LaGuardia Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Washington, D.C.-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-New York LaGuardia Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Washington, D.C.-New York LaGuardia Airport 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 Washington, D.C. to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Washington, D.C. 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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to LaGuardia. Price data was last updated on April 11, 2025.

The best time to book flights from Washington, D.C. to New York LaGuardia Airport is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to New York LaGuardia Airport (average of $199). Flying from Washington, D.C. to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 WAS to LGA?

Find hourly flight availability from Washington, D.C. to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to New York LaGuardia Airport in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to LaGuardia. Price data was last updated on December 16, 2024.

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

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

Explore weekly flight availability from Washington, D.C. to LaGuardia. 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 April 15, 2025.

The most flights from WAS to LGA are scheduled on a Monday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated April 15, 2025.
To help decide which airline to fly from Washington, D.C. to New York, see what other customers have to say about Southwest, Delta and United Airlines. 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.
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,918 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,658 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,927 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,279 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to LaGuardia. 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 Washington, D.C. to New York LaGuardia Airport round-trip?

    According to our current data, Delta ($129), American Airlines ($130), and Spirit Airlines ($138) offers the cheapest pricing from Washington, D.C. to New York LaGuardia Airport. Delta is priced at 51% lower than the current average price of a flight leaving 3 months from now.

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

    $65 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Spirit Airlines, with prices starting from $66 and $74, respectively.

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

    When deciding which route to take from Washington, D.C. to New York LaGuardia Airport consider Washington, D.C. Dulles Intl - New York LaGuardia, Washington, D.C. Reagan-National - New York LaGuardia or Baltimore/Washington - New York LaGuardia as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to LaGuardia 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 Washington, D.C. to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to New York LaGuardia Airport (average of $199). Flying from Washington, D.C. to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 Washington, D.C.?

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Top 4 airlines flying from Washington, D.C. to LaGuardia

Discover the top 4 airlines that operate flights from Washington, D.C. to LaGuardia. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$129Average$281FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$170Average$337FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$170Average$264FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$292Average$352FlexibilityNo cancel feeOn-time63%

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