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.

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).

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

No one likes to see their flight delayed. When booking a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport consider choosing Delta (70%), Republic Airways (66%) or American Airlines (64%) as they are the most reliable in getting you off to your destination on time.

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 26% on the overall cost on flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport.

Can I find deals for flights from Reagan-National to LaGuardia that include hotel bookings?

Yes. In addition to deals on Reagan-National to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to LaGuardia?

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

Can I find deals for business class flights from Reagan-National to LaGuardia?

Yes. Cheapflights offers flight deals from Reagan-National 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.

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

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to New York LaGuardia are usually found in September or August, booked 85 days in advance, depart on a Saturday or Thursday and return on a Friday

Cheap flight deals from Reagan-National to LaGuardia

Round-trip from	$124 (American Airlines)
One-way from	$65 (Delta)
Popular in	December
Cheapest in	September
Average price	$279
Good round-trip deal	$193 or less
Good one-way deal	$150 or less

From Washington, D.C. Reagan-National to New York LaGuardia

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One-way flight from Washington, D.C. Reagan-National to New York LaGuardia

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Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to New York LaGuardia.

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Price to beat on a one-way flight from Washington, D.C. Reagan-National to New York LaGuardia.

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Find flight deals from Reagan-National to LaGuardia

Cheapest flights from Reagan-National to LaGuardia
Explore the most affordable flight options available from Reagan-National to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Mon 9/152:59 pmDCA - LGA

Nonstop1h 22mAmerican Airlines

Mon 9/157:50 pmLGA - DCA

Nonstop1h 25mAmerican Airlines

Deal found 7/1

$124

Thu 7/246:00 amDCA - LGA

Nonstop1h 10mDelta

Sat 7/268:20 amLGA - DCA

Nonstop1h 27mDelta

Deal found 7/3

$129

Mon 8/1111:45 amDCA - LGA

1 stop5h 15mSouthwest

Wed 8/1311:25 amLGA - DCA

1 stop6h 50mSouthwest

Deal found 7/3

$177

Best flights from Reagan-National to LaGuardia
Discover carefully curated flight deals from Reagan-National to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Mon 9/152:59 pmDCA - LGA

Nonstop1h 22mAmerican Airlines

Mon 9/157:50 pmLGA - DCA

Nonstop1h 25mAmerican Airlines

Deal found 7/1

$124

Sat 8/167:00 amDCA - LGA

Nonstop1h 17mDelta

Mon 8/189:20 pmLGA - DCA

Nonstop1h 36mDelta

Deal found 7/3

$129

Wed 8/133:35 pmDCA - LGA

1 stop5h 25mSouthwest

Thu 8/146:00 amLGA - DCA

1 stop6h 10mSouthwest

Deal found 7/2

$177

Last-minute flights from Reagan-National to LaGuardia
Discover last-minute flight deals from Reagan-National to LaGuardia. Data last updated July 3, 2025 and is based on user searches.

Wed 7/92:55 pmDCA - LGA

2 stops8h 25mSouthwest

Mon 8/112:00 pmLGA - DCA

1 stop6h 20mSouthwest

Deal found 7/2

$515

Fri 7/111:00 pmDCA - LGA

1 stop9h 09mFrontier

Mon 7/1410:55 pmLGA - DCA

1 stop13h 09mFrontier

Deal found 7/2

$372

Sat 7/122:00 pmDCA - LGA

Nonstop1h 25mDelta

Mon 8/119:20 pmLGA - DCA

Nonstop1h 36mDelta

Deal found 7/1

$230

Sat 7/123:14 pmDCA - LGA

1 stop6h 13mAmerican Airlines

Mon 8/118:20 amLGA - DCA

Nonstop1h 26mAmerican Airlines

Deal found 7/1

$240

Thu 7/246:00 amDCA - LGA

Nonstop1h 10mDelta

Mon 7/289:25 pmLGA - DCA

Nonstop1h 34mDelta

Deal found 7/3

$129

Thu 7/242:54 pmDCA - LGA

Nonstop1h 22mAmerican Airlines

Mon 7/287:00 amLGA - DCA

Nonstop1h 19mAmerican Airlines

Deal found 7/3

$130

Mon 8/1111:45 amDCA - LGA

1 stop5h 15mSouthwest

Wed 8/1311:25 amLGA - DCA

1 stop6h 50mSouthwest

Deal found 7/3

$177

One-way flights from Reagan-National to LaGuardia
Search for one-way flight options from Reagan-National to LaGuardia. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Fri 8/18:40 pmDCA - LGA

Nonstop1h 20mDelta

Deal found 7/2

$65

Thu 8/76:05 amDCA - LGA

1 stop7h 15mSouthwest

Deal found 7/3

$89

Sun 7/2710:20 pmDCA - LGA

Nonstop1h 24mAmerican Airlines

Deal found 6/30

$95

Sat 8/301:00 pmDCA - LGA

1 stop9h 05mFrontier

Deal found 7/1

$125

Tue 7/2211:45 amDCA - LGA

1 stop7h 03mJetBlue

Deal found 6/30

$138

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Mon 9/15

2:59 pm-4:21 pm

Nonstop1h 22m

New York LaGuardia

Mon 9/15

7:50 pm-9:15 pm

Nonstop1h 25m

$124

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 7/24

6:00 am-7:10 am

Nonstop1h 10m

New York LaGuardia

Sat 7/26

8:20 am-9:47 am

Nonstop1h 27m

$129

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Mon 8/11

11:45 am-5:00 pm

1 stop5h 15m

New York LaGuardia

Wed 8/13

11:25 am-6:15 pm

1 stop6h 50m

$177

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Fri 8/1

6:00 am-7:10 am

Nonstop1h 10m

$65

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 8/7

6:05 am-1:20 pm

1 stop7h 15m

$89

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Sun 7/27

10:20 pm-11:44 pm

Nonstop1h 24m

$95

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Sat 8/30

1:00 pm-10:05 pm

1 stop9h 05m

$125

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Tue 7/22

11:45 am-6:48 pm

1 stop7h 03m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Reagan-National to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Reagan-National 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. Reagan-National Airport to New York LaGuardia Airport

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

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, you should look to book at least 85 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 Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport (average of $199). Flying from Washington, D.C. Reagan-National Airport 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 DCA to LGA?

When flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, 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 11% versus a flight at noon.

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

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

Reviews of airlines servicing LaGuardia

Get a feel of what it's like to fly with Southwest, Delta, and JetBlue from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Southwest

8.0

Very good

4,270 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Delta

8.0

Very good

7,970 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

JetBlue

7.3

Good

2,916 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Frontier

5.9

Fair

3,284 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport round-trip?
Currently priced at $124, American Airlines will fly you from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $129 and $177, respectively. These flights start at 53% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $65. Users have also found prices from $89 and $95 on Southwest and American Airlines, respectively.
What are the most reliable airlines from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?
No one likes to see their flight delayed. When booking a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport consider choosing Delta (70%), Republic Airways (66%) or American Airlines (64%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?
Looking at all options, your cheapest flight can be booked for $64. While the most popular route (Washington, D.C. Reagan-National - New York LaGuardia) can be booked for $129 on average our data indicates $307 when flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport.
Can I find deals for flights from Reagan-National to LaGuardia that include hotel bookings?
Yes. In addition to deals on Reagan-National to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to LaGuardia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to LaGuardia.
Can I find deals for business class flights from Reagan-National to LaGuardia?
Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to New York LaGuardia Airport?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport (average of $199). Flying from Washington, D.C. Reagan-National Airport 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

Queens

Bronx

Secaucus

Elizabeth

East Rutherford

Ronkonkoma

Yonkers

Parsippany

North Bergen

Staten Island

Stamford

Mahwah

Carle Place

New Brunswick

Westbury

Hoboken

East Brunswick

Paterson

Fort Lee

Princeton

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Reagan-National to LaGuardia

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$129	Average$271	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$137	Average$278	FlexibilityNo cancel fee	On-time71%

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$65+ Cheap flights from Reagan-National (DCA) 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to LaGuardia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to New York LaGuardia are usually found in September or August, booked 85 days in advance, depart on a Saturday or Thursday and return on a Friday

Cheap flight deals from Reagan-National to LaGuardia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Reagan-National to LaGuardia

Cheapest flights from Reagan-National to LaGuardiaExplore the most affordable flight options available from Reagan-National to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Reagan-National to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Reagan-National to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Reagan-National with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to LaGuardia. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Reagan-National 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 July 3, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to LaGuardia. Price data was last updated on June 29, 2025.

Reviews of airlines servicing LaGuardia

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National Airport to New York LaGuardia Airport round-trip?

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

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

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

Can I find deals for flights from Reagan-National to LaGuardia that include hotel bookings?

How can I find direct flights from Reagan-National to LaGuardia?

Can I find deals for business class flights from Reagan-National to LaGuardia?

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

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Alternative routes for Reagan-National to LaGuardia

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Top 2 airlines flying from Reagan-National to LaGuardia

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Cheapest flights from Reagan-National to LaGuardia
Explore the most affordable flight options available from Reagan-National to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.