Question 1

What days are nonstop flights available from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Nonstop flights can be found on the following days: Wednesday, Thursday, Friday.

Question 2

How many flights depart from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport on average per day?

Accepted Answer

6 flight departures from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport per day on average.
Early Morning (Midnight to 6am) - 50% of flight departures
Morning (6am - Noon) - 33% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

Question 3

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

Accepted Answer

Departing from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport will take you 1h 33m. There are 229 mi between New York LaGuardia Airport and Washington, D.C. Dulles Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

Question 4

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

Accepted Answer

United Airlines, at $136, was found to be the cheapest airline from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include American Airlines and Delta. United Airlines is currently priced 33% below the average price you’ll pay for this route.

Question 5

Can I fly to Washington, D.C. Dulles Intl from New York LaGuardia right now?

Accepted Answer

Information is based on travel restrictions for travel to Washington, D.C. Dulles Intl within the United States

Most visitors from New York LaGuardia need to provide a negative COVID-19 test result and/or quarantine to enter Washington, D.C. Dulles Intl.

COVID-19 testing requirements
Visitors from New York LaGuardia are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C. Dulles Intl.

Quarantine requirements
Visitors from New York LaGuardia are not required to quarantine after entering Washington, D.C. Dulles Intl.

Question 6

Can I fly back to New York LaGuardia from Washington, D.C. Dulles Intl?

Accepted Answer

Returning to New York LaGuardia from Washington, D.C. Dulles Intl

COVID-19 testing requirements
Visitors from Washington, D.C. Dulles Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering New York LaGuardia.

Quarantine requirements
Visitors from Washington, D.C. Dulles Intl are not required to quarantine after entering New York LaGuardia.

Question 7

What are the most popular airlines that fly from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

Accepted Answer

When booking a flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport, you may want to consider flying on Train, American Airlines or Delta as they are the most popular for this route.

Question 8

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

Accepted Answer

The cheapest flight price from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport is $60. On average you can expect to pay $270. The most popular route, (New York LaGuardia - Washington, D.C. Dulles Intl), can usually be booked for $136.

Question 9

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

Accepted Answer

No one likes to see their flight delayed. When booking a flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport consider choosing ANA (96%), Republic Airways (81%) or Avianca (80%) as they are the most reliable in getting you off to your destination on time.

Question 10

Can I find flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $136, but on average you can expect to pay $165.

Question 11

Are there nonstop flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

Accepted Answer

Cheapflights has at least 20 direct flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport is less than $169.

Question 12

Are there last-minute flights available from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $300?

Accepted Answer

There are currently 20+ open flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $300.

Question 13

Which airlines flying from New York LaGuardia to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

Accepted Answer

Some of our airline partners flying from New York LaGuardia to Washington, D.C. Dulles Intl have new flexible policies in place due to COVID-19. United Airlines, Train, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Question 14

How far in advance should I book a flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Travelers have found it’s best to book a flight 40 days in advance to save up to 80% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport 1-2 weeks in advance for as low as $226, or $309 for flights within the next 24 hours.

Question 15

What is the cheapest month to fly from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

Accepted Answer

February is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from New York LaGuardia Airport. Prices for February average $183 per person but you can even find prices for as low as $97. The most expensive prices can be found in the month of August. Opting for a February flight can save you 13% on your journey compared to booking in August

Question 16

When is the cheapest time to fly from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport (LGA - IAD)?

Accepted Answer

When flying from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Popular in	April	High demand for flights, 22% potential price rise
Cheapest in	January	Best time to find cheap flights, 19% potential price drop
Round-trip from	$165	From New York LaGuardia to Washington, D.C. Dulles Intl
One-way from	$90	One-way flight from New York LaGuardia to Washington, D.C. Dulles Intl

8%of flight departures	Early morningMidnight to 6 am
38%of flight departures	Morning6 am to noon
33%of flight departures	AfternoonNoon to 6 pm
21%of flight departures	Evening6 pm to midnight

Sunday	5daily flights
Monday	12daily flights
Tuesday	12daily flights
Wednesday	10daily flights
Thursday	13daily flights
Friday	8daily flights
Saturday	3daily flights

Cheap flights from LaGuardia (LGA) to Dulles Intl (IAD)

How to find the cheapest flight from LaGuardia (LGA) to Dulles Intl (IAD)

All the information you need to plan the best LGA to IAD flight in 2022: compare LaGuardia to Dulles Intl flight prices with the expected peak season, weather and rainfall in Dulles Intl.

How far in advance should I book a flight from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

When is the cheapest time to fly from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport (LGA - IAD)?

Cheap flights from LaGuardia to Dulles Intl in September, October 2022

The best prices found for LGA to IAD flights for September, October

LaGuardia to Dulles Intl 2022 flight deals

Cheap flights to Dulles Intl from LaGuardia found for this year

Cheap United Airlines flights from LaGuardia to Dulles Intl

Cheap American Airlines flights from LaGuardia to Dulles Intl

Non-stop flights to Dulles Intl from LaGuardia

Save time with LaGuardia to Dulles Intl direct flight deals

Last minute flights from LaGuardia to Dulles Intl

Late deals on return flights to Dulles Intl from LaGuardia, departing today and this week

One-way flights to Dulles Intl from LaGuardia

The cheapest one-way flights from LaGuardia to Dulles Intl

Related info for your journey

Useful info, stats and facts about LaGuardia to Dulles Intl flights.

Which airlines flying from New York LaGuardia to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

Can I find flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

Are there nonstop flights from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

Are there last-minute flights available from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport for under $300?

What days are nonstop flights available from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

How many flights depart from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport on average per day?

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

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

What are the most popular airlines that fly from New York LaGuardia Airport to Washington, D.C. Dulles Intl Airport?

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

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

Other flights from LaGuardia

Other flights to Dulles Intl

Flights to Dulles Intl from LaGuardia

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COVID Restrictions

Can I fly to Washington, D.C. Dulles Intl from New York LaGuardia right now?

Can I fly back to New York LaGuardia from Washington, D.C. Dulles Intl?

Alternative routes for LaGuardia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from LaGuardia to Dulles Intl

The chart below displays the airlines Cheapflights users traveling from LaGuardia to Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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Hourly flight availability from LaGuardia to Dulles Intl

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Weekly flight availability from LaGuardia to Dulles Intl

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