S$89 Cheap Flights from New York to Washington

View S$89 flight on Tue, 4 Nov, 2025Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from New York to Washington (LGA-DCA)

Prices were available within the past 7 days and start at S$89 for one-way flights and S$436 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$436 Return, found 4 days ago
S$436
Return
found 4 days ago
Select American Airlines flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$436 found 4 days ago
American Airlines
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$455 Return, found 4 days ago
S$455
Return
found 4 days ago
Select American Airlines flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$455 found 4 days ago
Delta
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$473 Return, found 4 days ago
S$473
Return
found 4 days ago
Select Delta flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$473 found 4 days ago
Delta
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$474 Return, found 4 days ago
S$474
Return
found 4 days ago
Select Delta flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$474 found 4 days ago
American Airlines
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$500 Return, found 4 days ago
S$500
Return
found 4 days ago
Select American Airlines flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$500 found 4 days ago
American Airlines
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$513 Return, found 4 days ago
S$513
Return
found 4 days ago
Select American Airlines flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$513 found 4 days ago
Delta
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$525 Return, found 4 days ago
S$525
Return
found 4 days ago
Select Delta flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$525 found 4 days ago
Delta
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$526 Return, found 4 days ago
S$526
Return
found 4 days ago
Select Delta flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$526 found 4 days ago
Delta
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$539 Return, found 4 days ago
S$539
Return
found 4 days ago
Select Delta flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$539 found 4 days ago
Delta
Mon, 13 Oct - Thu, 16 Oct
LGA
New York
DCA
Washington
S$551 Return, found 4 days ago
S$551
Return
found 4 days ago
Select Delta flight, departing Mon, 13 Oct from New York to Washington, returning Thu, 16 Oct, priced at S$551 found 4 days ago

Find the cheapest month to fly from New York (LGA) to Washington (DCA)

May is typically the cheapest month to fly

From S$117 - S$354 per traveller.
New York to Washington route information
Origin airport
LaGuardia
Destination airport
Ronald Reagan Washington National
Return price
S$435
Distance
343 km
Average flight time
1 hour 21 mins

Perfect flights from New York to Washington

Your Journey from New York to Washington

Start your unforgettable journey with Expedia. Our broad selection of flights from New York to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines. Our selection of flights from LaGuardia to Ronald Reagan Washington National caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with New York to Washington Flights

Experience the joy of finding cheap flights from LaGuardia to Ronald Reagan Washington National that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$89 and roundtrip prices from S$436*.
 

Pre-Flight Essentials

Ensure a smooth journey from New York to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of Washington. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your New York to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from New York to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from New York to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from New York to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from LaGuardia Airport to Ronald Reagan Washington National Airport (DCA)?
Start packing your bags, because round-trip flights from LaGuardia Airport to Ronald Reagan Washington National Airport (DCA) start from S$436. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LaGuardia Airport to DCA?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from LGA to DCA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LaGuardia Airport to DCA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LGA to DCA?
It's only 350 kilometres from LGA to Ronald Reagan Washington National Airport (DCA). Chances are you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from LaGuardia Airport (LGA) to DCA?
There are a few airlines that fly straight from LaGuardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA). American Airlines (AA) is a popular option, offering 330 flights every month. Delta Air Lines (DL) is also worth considering. It operates 325 flights every month. Between these two airlines, you'll be able to find a good deal from Flushing to Arlington.
Are LaGuardia Airport (LGA) to DCA flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some of the cheapest airfares from LaGuardia Airport (LGA) to National Airport surfacing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines publish prices that far in advance.

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