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LaGuardia

$70+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LGA
May 8 — May 151
Fri 5/8
Fri 5/15
1 adult, Economy
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Cheap 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 8, 2026.

This Frontier deal was found by Cheapflights users on 4/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:17 pm
BWI
-
LGA
1 stop5h 28m
Frontier
Wed 4/296:20 am
LGA
-
BWI
1 stop10h 34m
Frontier
Deal found 4/6$140
This Frontier deal was found by Cheapflights users on 4/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:07 am
IAD
-
LGA
1 stop9h 49m
Frontier
Tue 5/126:29 am
LGA
-
IAD
1 stop9h 52m
Frontier
Deal found 4/6$140
This Frontier deal was found by Cheapflights users on 4/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:52 am
BWI
-
LGA
1 stop12h 04m
Frontier
Wed 5/66:29 am
LGA
-
BWI
1 stop9h 53m
Frontier
Deal found 4/4$141
This Frontier deal was found by Cheapflights users on 4/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:07 am
IAD
-
LGA
1 stop9h 49m
Frontier
Wed 5/66:29 am
LGA
-
IAD
1 stop10h 58m
Frontier
Deal found 4/4$141
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:18 pm
BWI
-
LGA
1 stop8h 41m
Frontier
Mon 4/2710:00 pm
LGA
-
BWI
1 stop13h 22m
Frontier
Deal found 4/5$147
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:21 pm
BWI
-
LGA
1 stop12h 39m
Multiple Airlines
Wed 4/296:20 am
LGA
-
BWI
1 stop10h 34m
Multiple Airlines
Deal found 4/6$153
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:58 pm
IAD
-
LGA
2 stops25h 06m
Multiple Airlines
Mon 5/410:00 pm
LGA
-
IAD
1 stop12h 12m
Multiple Airlines
Deal found 4/4$155
This Expedia deal was found by Cheapflights users on 4/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:54 pm
BWI
-
LGA
1 stop23h 36m
Frontier
Mon 5/410:00 pm
LGA
-
BWI
1 stop9h 43m
Frontier
Deal found 4/7$157
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:45 am
BWI
-
LGA
1 stop11h 03m
Frontier
Fri 5/810:00 pm
LGA
-
BWI
1 stop9h 43m
Frontier
Deal found 4/7$158
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:20 am
IAD
-
LGA
1 stop11h 25m
Frontier
Tue 5/126:29 am
LGA
-
IAD
1 stop9h 52m
Frontier
Deal found 4/6$158
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:04 am
BWI
-
LGA
1 stop11h 49m
Frontier
Mon 5/1110:00 pm
LGA
-
BWI
1 stop9h 43m
Frontier
Deal found 4/4$159
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
IAD
-
LGA
1 stop14h 59m
Frontier
Wed 5/66:29 am
LGA
-
IAD
1 stop10h 58m
Frontier
Deal found 4/6$159

Find 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 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Frontier)

One-way from

$70
(Frontier)

Popular in

June

Cheapest in

January

Average price

$309

Good round-trip deal

$245 or less

Good one-way deal

$136 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-New York LaGuardia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New York LaGuardia flights.
Search Deals
From Washington, D.C. (WAS) to New York LaGuardia
Search Deals
One-way flight from Washington, D.C. (WAS) to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to New York LaGuardia.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to New York LaGuardia.
Search Deals

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 8, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Mon 8/10

8:30 am-10:00 am

Nonstop1h 30m

New York LaGuardia

Mon 8/10

9:30 pm-10:59 pm

Nonstop1h 29m

$177

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Sat 8/8

2:00 pm-3:22 pm

Nonstop1h 22m

New York LaGuardia

Mon 8/17

6:00 am-7:22 am

Nonstop1h 22m

$177

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Fri 5/8

10:08 pm-11:30 pm

Nonstop1h 22m

New York LaGuardia

Mon 5/11

6:00 am-7:27 am

Nonstop1h 27m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Wed 5/6

8:40 pm-9:59 pm

Nonstop1h 19m

New York LaGuardia

Wed 5/13

6:05 am-7:22 am

Nonstop1h 17m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Fri 5/22

6:20 am-7:35 am

Nonstop1h 15m

New York LaGuardia

Sat 5/23

6:10 pm-7:37 pm

Nonstop1h 27m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Sat 5/23

7:00 am-8:21 am

Nonstop1h 21m

New York LaGuardia

Tue 5/26

7:29 pm-8:59 pm

Nonstop1h 30m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Fri 5/1

8:40 pm-9:59 pm

Nonstop1h 19m

New York LaGuardia

Sat 5/2

11:25 am-12:55 pm

Nonstop1h 30m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 4/30

6:05 am-7:13 am

Nonstop1h 08m

New York LaGuardia

Sat 5/2

9:30 am-11:02 am

Nonstop1h 32m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 5/7

6:20 am-7:29 am

Nonstop1h 09m

New York LaGuardia

Mon 5/11

9:30 pm-10:54 pm

Nonstop1h 24m

$179

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Tue 5/5

6:05 am-7:13 am

Nonstop1h 08m

New York LaGuardia

Thu 5/7

8:50 am-10:17 am

Nonstop1h 27m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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*3 stars
ExpediaPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >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 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 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

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to New York LaGuardia Airport (average of $117). Flying from Washington, D.C. to New York LaGuardia Airport in June is currently the most expensive (average of $148). 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 8, 2026.

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 evening. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the afternoon.

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 April 4, 2026.

Travelers seeking maximum savings on their Washington, D.C. to New York LaGuardia Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday at noon 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 8, 2026.

The most flights from WAS to LGA are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

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

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

About 20% of weekly flights between Washington, D.C. and New York have experienced delays in the past year, with the average delay time being 118 minutes.

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

Historically, flights departing at night 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 Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, United Airlines have had the lowest number of delays on this route, with just 19% of flights being delayed.

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to New York LaGuardia Airport trip
Our travel experts
Brandon Schultz

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.

Read more
Ramsey Qubein

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 more

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 8, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Washington, D.C. to New York LaGuardia Airport. 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
7.9
Good
8,388 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,388 reviews
Delta
7.9
Good
8,388 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
9,551 reviews
Delta
7.9
Good
8,388 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.1
Good
11,548 reviews
Delta
7.9
Good
8,388 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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.

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

    There are many flights that can get you from Washington, D.C. to New York LaGuardia Airport in 1h 22m. Fly via Delta, United Airlines, or Frontier to get the fastest option. The distance between Washington, D.C. and New York LaGuardia Airport is about 228 mi. This flight may include one or multiple stops.

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

    According to our current data, American Airlines ($124), Delta ($129), and United Airlines ($147) offers the cheapest pricing from Washington, D.C. to New York LaGuardia Airport. American Airlines 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?

    $64 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $64 and $68, 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.

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

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. to New York LaGuardia Airport consider choosing ANA (69%), Republic Airways (69%) or Avianca (69%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Washington, D.C. to New York LaGuardia Airport is generally $321, our data shows the cheapest flight currently is $78. When looking at the most popular route, (Washington, D.C. Dulles Intl - New York LaGuardia), you can expect to pay $165 for that flight.

  • 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, August is the cheapest month in which you can book a flight from Washington, D.C. to New York LaGuardia Airport (average of $117). Flying from Washington, D.C. to New York LaGuardia Airport in June is currently the most expensive (average of $148). 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
Queens
Bronx
Mahwah
East Rutherford
Yonkers
Secaucus
Mount Laurel
Elizabeth
North Bergen
Irvington
Staten Island
Seaside Heights
Absecon
Parsippany
Edgewater
Carle Place
Tannersville
Carteret
Stamford
New Brunswick

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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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$124Average$260FlexibilityNo cancel feeOn-time71%
DeltaCheapest$129Average$266FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$147Average$321FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$280Average$361FlexibilityNo cancel feeOn-time63%

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