Cheap flights from New York LaGuardia Airport to Washington, D.C. from $64
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. departing on 9/5. 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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Delta flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport
Our best Delta deals on New York LaGuardia Airport to Washington, D.C. Reagan-National Airport flight tickets
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
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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 February 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 $227. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $235.
What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?
The cheapest day to depart from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport is on a Friday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Friday will often find tickets for as low as $301. Flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $368. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
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 in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $322. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $359.
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 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $296 when searching weeks 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 $160 on momondo.
What cabin class options are available on New York LaGuardia to Washington, D.C. Reagan-National flights?
There are 4 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.
How many flights depart from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport on average per day?
11 flights are operational daily from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport as of July 2025. The most popular departure time for this route is 11:00AM, with 44% of flights per day taking off at noon.
How many flights depart from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport on average per week?
As of July 2025, there are 78 flights per week flying from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport. The most common day of the week flights depart is Wed, with 28% of flights taking off on this day.
When to book flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport
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
How far is New York LaGuardia to Washington, D.C. Reagan-National by plane?
Washington, D.C. Reagan-National is 214.0 mi away from New York LaGuardia. In terms of flight time, this usually takes a little over 1h 19m.
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 many operators does momondo search for flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?
There are 2 operators available for flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport as of July 2025.
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 travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for flights between New York LaGuardia Airport and Washington, D.C. Reagan-National Airport, the leading plane model is Embraer 175, making up 28.33% of the total bookings. Other popular models include Embraer 170 with 12.90%, Embraer 175 (Enhanced Winglets) with 7.80%, and Canadair (Bombardier) Regional Jet 900 with 7.46%.
What is the most popular airline from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport is American Airlines (58% of total bookings). The next most popular airline is Delta (42%).
Best airlines flying from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport
Compare and see reviews for airlines that fly from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $128 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom $129 | Free Cancellation | Rating 7.2 10,000 reviews |
Delta Flights From New York LaGuardia Airport to Washington, D.C. Reagan-National Airport
Across 29 Delta flights from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport this week, the average price was $329, with the best Delta deals starting from $128 round-trip. 7,983 users have rated Delta on momondo, with an average score of 8.0/10.
American Airlines Flights From New York LaGuardia Airport to Washington, D.C. Reagan-National Airport
Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from New York LaGuardia Airport to Washington, D.C. Reagan-National Airport about 22 times each week, with ticket deals ranging from $129 to $279. Price data is based on momondo searches in the last 72 hours.
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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?
If you are not ready to book a flight from New York to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.