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Cheap flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport from £76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport departing on 21/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from New York LaGuardia Airport to Washington, D.C.

Cheap return flights

These are some of the best return flight deals from New York LaGuardia Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New York LaGuardia Airport to Washington, D.C..

Cheap last-minute flights

Planning a quick getaway from New York LaGuardia Airport to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from New York LaGuardia Airport to Washington, D.C.

Find recent round-trip train or bus tickets from New York LaGuardia Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
08:20 - 09:47LGA-DCA
1h 27mdirect
17:00 - 18:25DCA-LGA
1h 25mdirect
£150Delta
Find Deal
ש', 22 פב​​​​​​​' - ש', 22 פב​​​​​​​'
07:00 - 13:58LGA-DCA
6h 58m1 stop
17:00 - 21:00DCA-LGA
4h 00m1 stop
£161JetBlue
Find Deal
ב', 10 פב​​​​​​​' - ב', 10 פב​​​​​​​'
09:30 - 13:58LGA-DCA
4h 28m1 stop
13:00 - 18:51DCA-LGA
5h 51m1 stop
£165JetBlue
Find Deal
ד', 5 פב​​​​​​​' - ד', 12 פב​​​​​​​'
07:00 - 12:15LGA-DCA
5h 15m1 stop
09:45 - 14:12DCA-LGA
4h 27m1 stop
£166JetBlue
Find Deal
ש', 25 ינו' - א', 26 ינו'
11:25 - 12:56LGA-DCA
1h 31mdirect
21:05 - 22:26DCA-LGA
1h 21mdirect
£169Delta
Find Deal
ש', 25 ינו' - א', 26 ינו'
09:45 - 16:30LGA-DCA
6h 45m1 stop
17:15 - 21:28DCA-LGA
4h 13m1 stop
£181JetBlue
Find Deal
ו', 7 מרץ - ג', 11 מרץ
21:25 - 22:50LGA-DCA
1h 25mdirect
08:55 - 10:20DCA-LGA
1h 25mdirect
£189Delta
Find Deal
ד', 5 פב​​​​​​​' - ד', 12 פב​​​​​​​'
16:10 - 19:59LGA-DCA
3h 49m1 stop
17:50 - 19:12DCA-LGA
1h 22mdirect
£196American Airlines
Find Deal
ו', 7 פב​​​​​​​' - א', 9 פב​​​​​​​'
11:25 - 18:00LGA-DCA
6h 35m1 stop
18:05 - 23:10DCA-LGA
5h 05m1 stop
£251Southwest
Find Deal
ג', 21 ינו' - ג', 28 ינו'
12:05 - 20:45LGA-DCA
8h 40m1 stop
06:05 - 14:40DCA-LGA
8h 35m1 stop
£263Southwest
Find Deal
ש', 18 ינו' - ג', 21 ינו'
21:25 - 22:53LGA-DCA
1h 28mdirect
£76Delta
Find Deal
ג', 21 ינו'
10:55 - 17:00LGA-DCA
6h 05m1 stop
£83JetBlue
Find Deal
ג', 21 ינו'
10:55 - 18:01LGA-DCA
7h 06m1 stop
£88JetBlue
Find Deal
א', 26 ינו'
10:20 - 19:45LGA-DCA
9h 25m2 stops
£142Southwest
Find Deal
ש', 22 פב​​​​​​​'
12:05 - 20:45LGA-DCA
8h 40m1 stop
£142Southwest
Find Deal
ש', 18 ינו'
17:00 - 12:06LGA-DCA
19h 06m2 stops
£172Frontier
Find Deal
ש', 18 ינו'
14:11 - 15:49LGA-DCA
1h 38mdirect
£173American Airlines
Find Deal
ד', 8 ינו'
06:10 - 11:35LGA-DCA
5h 25m1 stop
£181American Airlines
Find Deal
ד', 8 ינו'
07:20 - 23:59LGA-DCA
16h 39m1 stop
£190United Airlines
Find Deal
ד', 12 פב​​​​​​​'
09:15 - 23:57LGA-DCA
14h 42m1 stop
£207United Airlines
Find Deal
ה', 13 פב​​​​​​​'
09:35 - 11:07LGA-DCA
1h 32mdirect
11:05 - 12:25DCA-LGA
1h 20mdirect
£213Delta
Find Deal
ד', 25 דצמ' - ד', 15 ינו'
17:30 - 19:00LGA-DCA
1h 30mdirect
08:00 - 09:14DCA-LGA
1h 14mdirect
£222Delta
Find Deal
ו', 27 דצמ' - ד', 1 ינו'
17:30 - 19:00LGA-DCA
1h 30mdirect
08:00 - 09:14DCA-LGA
1h 14mdirect
£237Delta
Find Deal
ש', 28 דצמ' - ג', 31 דצמ'
09:35 - 11:07LGA-DCA
1h 32mdirect
08:00 - 09:14DCA-LGA
1h 14mdirect
£258Delta
Find Deal
ד', 25 דצמ' - ש', 28 דצמ'
16:45 - 22:55LGA-DCA
6h 10m1 stop
06:55 - 13:30DCA-LGA
6h 35m1 stop
£396Southwest
Find Deal
ד', 25 דצמ' - ד', 15 ינו'
06:30 - 10:59LGA-DCA
4h 29m1 stop
16:55 - 20:35DCA-LGA
3h 40m1 stop
£487JetBlue
Find Deal
ג', 24 דצמ' - ד', 25 דצמ'
06:30 - 10:59LGA-DCA
4h 29m1 stop
16:55 - 20:35DCA-LGA
3h 40m1 stop
£580JetBlue
Find Deal
ג', 24 דצמ' - ו', 27 דצמ'
06:45 - 15:10LGA-DCA
8h 25m2 stops
15:00 - 22:40DCA-LGA
7h 40m1 stop
£622Southwest
Find Deal
ש', 28 דצמ' - ג', 31 דצמ'
11:05 - 17:15LGA-DCA
6h 10m1 stop
15:05 - 23:20DCA-LGA
8h 15m1 stop
£648Southwest
Find Deal
ו', 27 דצמ' - ב', 30 דצמ'
06:30 - 10:59LGA-DCA
4h 29m1 stop
16:55 - 20:35DCA-LGA
3h 40m1 stop
£648JetBlue
Find Deal
ג', 24 דצמ' - ה', 26 דצמ'
08:20 - 09:47LGA-DCA
1h 27mdirect
17:00 - 18:25DCA-LGA
1h 25mdirect
£150Delta
Find Deal
ש', 22 פב​​​​​​​' - ש', 22 פב​​​​​​​'
11:25 - 12:56LGA-DCA
1h 31mdirect
21:05 - 22:26DCA-LGA
1h 21mdirect
£169Delta
Find Deal
ש', 25 ינו' - א', 26 ינו'
19:29 - 21:00LGA-DCA
1h 31mdirect
08:55 - 10:20DCA-LGA
1h 25mdirect
£189Delta
Find Deal
ד', 5 פב​​​​​​​' - ד', 12 פב​​​​​​​'
08:29 - 10:00LGA-DCA
1h 31mdirect
08:55 - 10:23DCA-LGA
1h 28mdirect
£200Delta
Find Deal
ג', 7 ינו' - ו', 17 ינו'
21:25 - 22:53LGA-DCA
1h 28mdirect
17:00 - 18:28DCA-LGA
1h 28mdirect
£212Delta
Find Deal
ב', 6 ינו' - ש', 11 ינו'
19:55 - 21:29LGA-DCA
1h 34mdirect
19:35 - 21:01DCA-LGA
1h 26mdirect
£213Delta
Find Deal
ש', 4 ינו' - ו', 17 ינו'
19:55 - 21:29LGA-DCA
1h 34mdirect
17:00 - 18:28DCA-LGA
1h 28mdirect
£225Delta
Find Deal
ש', 4 ינו' - ש', 11 ינו'
17:00 - 18:34LGA-DCA
1h 34mdirect
14:35 - 16:01DCA-LGA
1h 26mdirect
£228Delta
Find Deal
ש', 18 ינו' - ב', 20 ינו'
17:30 - 19:00LGA-DCA
1h 30mdirect
11:05 - 12:25DCA-LGA
1h 20mdirect
£233Delta
Find Deal
ש', 4 ינו' - ב', 13 ינו'
19:29 - 20:56LGA-DCA
1h 27mdirect
06:00 - 07:16DCA-LGA
1h 16mdirect
£236Delta
Find Deal
ו', 11 אפר' - ו', 18 אפר'

JetBlue flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport

Our best JetBlue deals on New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flight tickets
JetBlue
10 Feb
LGA07:00New York LaGuardia
6h 58m
1 stop
DCA13:58Washington, D.C. Reagan-National
10 Feb
DCA17:00Washington, D.C. Reagan-National
4h 00m
1 stop
LGA21:00New York LaGuardia
JetBlue
5 Feb
LGA09:30New York LaGuardia
4h 28m
1 stop
DCA13:58Washington, D.C. Reagan-National
12 Feb
DCA13:00Washington, D.C. Reagan-National
5h 51m
1 stop
LGA18:51New York LaGuardia
JetBlue
25 Jan
LGA07:00New York LaGuardia
5h 15m
1 stop
DCA12:15Washington, D.C. Reagan-National
26 Jan
DCA09:45Washington, D.C. Reagan-National
4h 27m
1 stop
LGA14:12New York LaGuardia

Southwest flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport

Our best Southwest deals on New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flight tickets
Southwest
21 Jan
LGA11:25New York LaGuardia
6h 35m
1 stop
DCA18:00Washington, D.C. Reagan-National
28 Jan
DCA18:05Washington, D.C. Reagan-National
5h 05m
1 stop
LGA23:10New York LaGuardia
Southwest
18 Jan
LGA12:05New York LaGuardia
8h 40m
1 stop
DCA20:45Washington, D.C. Reagan-National
21 Jan
DCA06:05Washington, D.C. Reagan-National
8h 35m
1 stop
LGA14:40New York LaGuardia
Southwest
22 Feb
LGA10:20New York LaGuardia
9h 25m
2 stops
DCA19:45Washington, D.C. Reagan-National
23 Feb
DCA18:20Washington, D.C. Reagan-National
5h 00m
1 stop
LGA23:20New York LaGuardia

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of August is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from New York LaGuardia Airport, with most prices found around £165. If you aren’t able to travel during the month of August, then book flights to Washington, D.C. Reagan-National Airport from New York LaGuardia Airport during March instead. Flights to Washington, D.C. Reagan-National Airport in March, while not as cheap as those in August, still average around £188.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flights are usually those with departure times at midday. Our users have found flights to Washington, D.C. Reagan-National Airport at midday for as low as £0. Try not to purchase tickets in the afternoon because they tend to be around £263. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New York LaGuardia to Washington, D.C. Reagan-National flight route?

Fly from New York LaGuardia to Washington, D.C. Reagan-National for the best New York LaGuardia - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from New York LaGuardia Airport when booking 45 days ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around £221 when searching 45 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from New York LaGuardia Airport for as low as £109 on momondo.

What cabin class options are available on New York LaGuardia to Washington, D.C. Reagan-National flights?

There are 3 cabin classes available to choose from on New York LaGuardia to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flight.

How have New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of December 2024, prices for New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York LaGuardia Airport to Washington, D.C. Reagan-National Airport (LGA to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport

Best price found

£76

Fastest flight time

1h 24m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from New York LaGuardia Airport in the past 72 hours is £76. The best return flight deal from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is £150.
The fastest flight from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport takes 1h 24m
Direct flights go from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport every day.

  • How far is New York LaGuardia to Washington, D.C. Reagan-National by plane?

    A flight from New York LaGuardia to Washington, D.C. Reagan-National will travel around 214.0 mi. A reasonable flight in good conditions will take 1h 25m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How old do you have to be to fly from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?


Why use momondo?

Why should I use momondo to find a flight deal from New York to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from New York.

Can I find flights from New York to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Washington, D.C.?

Once all potential New York to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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