What is the cheapest month to fly to Dulles Intl?

August is currently the cheapest month to fly to Dulles Intl . At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Can I find cheaper flights to Dulles Intl if I am willing to have layovers?

Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Dulles Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Dulles Intl?

Based on reviews from Cheapflights users, Spirit Airlines is rated the highest out of the airlines that fly to Dulles Intl.

What is the cheapest airport to fly to in Dulles Intl?

Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in Dulles Intl. One-way flights to Washington, D.C. Dulles Intl typically cost $26, while round-trip flights cost around $55.

How much is a round-trip flight to Dulles Intl?

A round-trip flight to Dulles Intl will typically cost around $264, however they can be found for as little as $55.

Where does the fastest flight to Dulles Intl depart from?

For those looking to save time traveling to Dulles Intl, Baltimore/Washington offers the quickest one-way flight (0 hours 27 minutes).

Does Washington, D.C. Dulles Intl have rental cars?

Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the rental car services offered upon their arrival.

Are there hotels close to Washington, D.C. Dulles Intl?

Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 mi away from Washington, D.C. Dulles Intl).

Most accurate provider : Out of all of the providers offering Washington, D.C. Dulles Intl Airport flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Washington, D.C. Dulles Intl Airport flight deals on Cheapflights and FlightHub. This is based on searches made for Washington, D.C. Dulles Intl Airport flights over the past month.

Most trusted provider : FlightHub is the most trusted provider by Cheapflights users offering Washington, D.C. Dulles Intl Airport flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Washington, D.C. Dulles Intl Airport. This is based on data collected from Cheapflights searches made over the past month.

$46+ Save on Flights to Dulles Intl

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Flights to Dulles Intl in 2025

Popular in	December
Cheapest in	September
Average price	$288
Round-trip from	$86
One-way from	$46
Good round-trip deal	$189 or less
Good one-way deal	$84 or less

Highest demand for flights based on searches. 9% potential increase in price ($27 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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From New York to Washington, D.C.

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One-way flight from New York to Washington, D.C. Dulles Intl (IAD)

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Price to beat on a round-trip flight from New York to Washington, D.C. Dulles Intl.

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Price to beat on a one-way flight from New York to Washington, D.C. Dulles Intl.

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Find flight deals to Dulles Intl Airport

Cheapest flights to Dulles Intl Airport
Explore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on February 26, 2025.

Tue 4/111:45 amJFK - IAD

Nonstop1h 25mDelta

Tue 4/17:59 pmIAD - JFK

Nonstop1h 26mDelta

Deal found 2/24$87

Tue 3/187:29 pmLGA - IAD

Nonstop1h 30mUnited Airlines

Wed 3/1910:08 pmIAD - LGA

Nonstop1h 22mUnited Airlines

Deal found 2/24$91

Tue 4/157:29 pmEWR - IAD

Nonstop1h 29mUnited Airlines

Wed 4/1612:47 pmIAD - EWR

Nonstop1h 37mUnited Airlines

Deal found 2/25$91

Tue 4/16:00 amEWR - IAD

1 stop5h 33mDelta

Sat 4/55:07 pmIAD - EWR

1 stop7h 44mDelta

Deal found 2/25$117

Wed 4/29:32 amEWR - IAD

1 stop6h 51mMultiple Airlines

Wed 4/210:25 pmIAD - EWR

Nonstop1h 19mMultiple Airlines

Deal found 2/25$126

Wed 4/29:00 amJFK - IAD

1 stop5h 29mFrontier

Wed 4/25:54 pmIAD - JFK

1 stop6h 49mFrontier

Deal found 2/25$236

Fri 3/710:59 pmLGA - IAD

1 stop11h 33mFrontier

Sun 3/93:17 pmIAD - LGA

1 stop6h 43mFrontier

Deal found 2/25$244

Tue 3/1811:30 amLGA - IAD

1 stop5h 27mAmerican Airlines

Wed 3/199:20 amIAD - LGA

1 stop5h 56mAmerican Airlines

Deal found 2/24$257

Tue 3/1811:30 amJFK - IAD

1 stop5h 27mAmerican Airlines

Wed 3/191:52 pmIAD - JFK

1 stop4h 15mAmerican Airlines

Deal found 2/25$257

Tue 4/81:30 pmEWR - IAD

1 stop10h 26mAmerican Airlines

Wed 4/92:12 pmIAD - EWR

1 stop8h 54mAmerican Airlines

Deal found 2/25$279

Wed 4/910:00 pmEWR - IAD

1 stop10h 36mFrontier

Wed 4/163:19 pmIAD - EWR

1 stop5h 41mFrontier

Deal found 2/25$353

Mon 3/312:55 pmLGA - IAD

3 stops22h 31mMultiple Airlines

Thu 3/65:40 pmIAD - LGA

3 stops25h 20mMultiple Airlines

Deal found 2/25$377

Best flights to Dulles Intl Airport
Discover carefully curated flight deals to Dulles Intl Airport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2025.

Tue 4/111:45 amJFK - IAD

Nonstop1h 25mDelta

Tue 4/17:59 pmIAD - JFK

Nonstop1h 26mDelta

Deal found 2/24$87

Wed 3/266:00 amLGA - IAD

Nonstop1h 26mUnited Airlines

Wed 4/212:40 pmIAD - LGA

Nonstop1h 26mUnited Airlines

Deal found 2/24$91

Tue 3/2510:59 pmEWR - IAD

2 stops12h 21mMultiple Airlines

Thu 3/275:40 pmIAD - EWR

2 stops13h 46mMultiple Airlines

Deal found 2/25$175

Tue 4/87:29 pmEWR - IAD

Nonstop1h 29mUnited Airlines

Wed 4/910:25 pmIAD - EWR

Nonstop1h 19mUnited Airlines

Deal found 2/24$91

Tue 4/16:00 amEWR - IAD

1 stop5h 33mDelta

Sat 4/55:07 pmIAD - EWR

1 stop7h 44mDelta

Deal found 2/25$117

Sat 3/2210:59 pmLGA - IAD

1 stop17h 55mFrontier

Mon 3/246:03 pmIAD - LGA

1 stop15h 57mFrontier

Deal found 2/24$240

Wed 3/266:59 amLGA - IAD

1 stop6h 23mAmerican Airlines

Thu 3/275:28 pmIAD - LGA

1 stop6h 17mAmerican Airlines

Deal found 2/24$257

Wed 4/29:00 amJFK - IAD

1 stop5h 29mFrontier

Wed 4/25:54 pmIAD - JFK

1 stop6h 49mFrontier

Deal found 2/25$240

Tue 3/258:00 amJFK - IAD

1 stop5h 22mAmerican Airlines

Fri 3/285:28 pmIAD - JFK

1 stop5h 02mAmerican Airlines

Deal found 2/24$257

Mon 3/1010:09 pmEWR - IAD

1 stop11h 00mFrontier

Thu 3/134:09 pmIAD - EWR

1 stop5h 18mFrontier

Deal found 2/24$243

Wed 3/269:55 amLGA - IAD

3 stops25h 31mMultiple Airlines

Wed 4/212:55 pmIAD - LGA

3 stops21h 08mMultiple Airlines

Deal found 2/24$289

Tue 3/186:00 amLGA - IAD

1 stop10h 23mDelta

Tue 3/251:35 pmIAD - LGA

1 stop10h 04mDelta

Deal found 2/24$265

Last-minute flights to Dulles Intl Airport
Discover last-minute flight deals to Dulles Intl Airport. Data last updated February 26, 2025 and is based on user searches.

Sun 3/211:01 amJFK - IAD

1 stop5h 25mMultiple Airlines

Mon 3/245:30 pmIAD - JFK

1 stop13h 30mMultiple Airlines

Deal found 2/25$900

Mon 3/312:55 pmLGA - IAD

3 stops22h 31mMultiple Airlines

Thu 3/65:40 pmIAD - LGA

3 stops25h 20mMultiple Airlines

Deal found 2/25$377

Tue 3/49:59 amJFK - IAD

Nonstop1h 26mDelta

Wed 3/1212:15 pmIAD - JFK

Nonstop1h 24mDelta

Deal found 2/25$158

Tue 3/47:29 pmLGA - IAD

Nonstop1h 30mUnited Airlines

Wed 3/58:20 amIAD - LGA

Nonstop1h 23mUnited Airlines

Deal found 2/25$187

Tue 3/46:00 amEWR - IAD

Nonstop1h 17mUnited Airlines

Wed 3/55:47 pmIAD - EWR

Nonstop1h 32mUnited Airlines

Deal found 2/25$187

Tue 3/49:37 amEWR - IAD

1 stop6h 13mDelta

Wed 3/512:29 pmIAD - EWR

1 stop4h 36mDelta

Deal found 2/25$217

Tue 3/41:00 pmLGA - IAD

1 stop3h 56mAmerican Airlines

Fri 3/72:01 pmIAD - LGA

1 stop3h 58mAmerican Airlines

Deal found 2/25$277

Wed 3/56:30 amJFK - IAD

1 stop6h 48mAmerican Airlines

Tue 3/251:52 pmIAD - JFK

1 stop6h 38mAmerican Airlines

Deal found 2/25$267

Thu 3/611:05 pmEWR - IAD

2 stops12h 21mMultiple Airlines

Mon 3/105:40 pmIAD - EWR

2 stops14h 16mMultiple Airlines

Deal found 2/25$191

Thu 3/64:46 pmEWR - IAD

1 stop23h 32mAlaska Airlines

Mon 3/106:48 pmIAD - EWR

1 stop19h 45mAlaska Airlines

Deal found 2/25$1,110

Fri 3/710:59 pmLGA - IAD

1 stop11h 33mFrontier

Sun 3/93:17 pmIAD - LGA

1 stop6h 43mFrontier

Deal found 2/25$244

Fri 3/711:15 amJFK - IAD

1 stop10h 10mFrontier

Mon 3/1010:25 pmIAD - JFK

1 stop11h 50mFrontier

Deal found 2/25$244

One-way flights to Dulles Intl Airport
Search for one-way flight options to Dulles Intl Airport. Find affordable one-way fares based on user searches. Data last updated February 26, 2025.

Tue 3/182:50 pmLGA - IAD

Nonstop1h 27mUnited Airlines

Deal found 2/24$46

Tue 3/2511:45 amJFK - IAD

Nonstop1h 25mDelta

Deal found 2/24$46

Tue 3/185:00 pmEWR - IAD

1 stop6h 00mDelta

Deal found 2/24$59

Thu 3/276:00 amEWR - IAD

Nonstop1h 17mUnited Airlines

Deal found 2/25$65

Tue 3/1811:05 pmEWR - IAD

2 stops12h 15mMultiple Airlines

Deal found 2/24$80

Tue 4/226:30 amLGA - IAD

1 stop7h 52mFrontier

Deal found 2/25$119

Thu 3/1311:15 amJFK - IAD

1 stop7h 00mFrontier

Deal found 2/24$121

Mon 3/1010:09 pmEWR - IAD

1 stop11h 00mFrontier

Deal found 2/24$125

Tue 3/257:15 pmLGA - IAD

1 stop4h 43mAmerican Airlines

Deal found 2/24$129

Tue 3/257:30 pmJFK - IAD

1 stop4h 28mAmerican Airlines

Deal found 2/24$129

Tue 3/189:45 amLGA - IAD

1 stop13h 15mDelta

Deal found 2/24$145

Wed 3/510:58 amLGA - IAD

3 stops24h 28mMultiple Airlines

Deal found 2/25$147

Find flights to Dulles Intl within your budget

Fly from

Route

Depart

Return

Price

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Tue 4/1

11:45 am-1:10 pm

Nonstop1h 25m

Washington, D.C. Dulles Intl

Tue 4/1

7:59 pm-9:25 pm

Nonstop1h 26m

$87

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Tue 3/18

7:29 pm-8:59 pm

Nonstop1h 30m

Washington, D.C. Dulles Intl

Wed 3/19

10:08 pm-11:30 pm

Nonstop1h 22m

$91

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 4/15

7:29 pm-8:58 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Wed 4/16

12:47 pm-2:24 pm

Nonstop1h 37m

$91

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 4/1

6:00 am-11:33 am

1 stop5h 33m

Washington, D.C. Dulles Intl

Sat 4/5

5:07 pm-12:51 am

1 stop7h 44m

$117

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Wed 4/2

9:32 am-4:23 pm

1 stop6h 51m

Washington, D.C. Dulles Intl

Wed 4/2

10:25 pm-11:44 pm

Nonstop1h 19m

$126

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Wed 4/2

9:00 am-2:29 pm

1 stop5h 29m

Washington, D.C. Dulles Intl

Wed 4/2

5:54 pm-12:43 am

1 stop6h 49m

$236

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Fri 3/7

10:59 pm-10:32 am

1 stop11h 33m

Washington, D.C. Dulles Intl

Sun 3/9

3:17 pm-10:00 pm

1 stop6h 43m

$244

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Tue 3/18

11:30 am-4:57 pm

1 stop5h 27m

Washington, D.C. Dulles Intl

Wed 3/19

9:20 am-3:16 pm

1 stop5h 56m

$257

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Tue 3/18

11:30 am-4:57 pm

1 stop5h 27m

Washington, D.C. Dulles Intl

Wed 3/19

1:52 pm-6:07 pm

1 stop4h 15m

$257

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 4/8

1:30 pm-11:56 pm

1 stop10h 26m

Washington, D.C. Dulles Intl

Wed 4/9

2:12 pm-11:06 pm

1 stop8h 54m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 35 results

Compare providers for flights to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Dulles Intl in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: Out of all of the providers offering Washington, D.C. Dulles Intl Airport flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Washington, D.C. Dulles Intl Airport flight deals on Cheapflights and FlightHub. This is based on searches made for Washington, D.C. Dulles Intl Airport flights over the past month.
Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Washington, D.C. Dulles Intl Airport flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Washington, D.C. Dulles Intl Airport. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Travel insights for flights to Dulles Intl

Get recent, data-driven insights about flights to Dulles Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Dulles Intl?

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights to Dulles Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Dulles Intl?

On average, a flight from New York to Dulles Intl takes 7 hours 20 minutes. Flights to Dulles Intl from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Dulles Intl?

Users looking for the lowest fares to Dulles Intl should consider flying on Wednesday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday at noon, when prices are usually at their highest.

Weekly flight availability to Dulles Intl

The most flights from New York to Dulles Intl are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

What are the most popular airlines that fly to Dulles Intl?

The most popular airlines flying from New York to Dulles Intl are United Airlines and Delta.

United Airlines

From $176

Delta

From $177

What are the cheapest airlines that fly to Dulles Intl?

The cheapest airlines flying from New York to Dulles Intl are United Airlines and Delta.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Dulles Intl ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Dulles Intl when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Dulles Intl, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Alaska Airlines, Delta and Qatar Airways to Washington, D.C. have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,712 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,712 reviews

Alaska Airlines

8.0

Very good

9,712 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

8,165 reviews

Alaska Airlines

8.0

Very good

9,712 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Qatar Airways

7.4

Good

3,587 reviews

Alaska Airlines

8.0

Very good

9,712 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,733 reviews

Alaska Airlines

8.0

Very good

9,712 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Turkish Airlines

7.3

Good

3,810 reviews

Alaska Airlines

8.0

Very good

9,712 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Washington Dulles International Airport (IAD) handles close to 24 million passengers each year. This architecturally beautiful airport is situated 26 miles (42km) from downtown Washington DC and serves a metropolitan area that includes Washington, Baltimore and Northern Virginia.

Washington Dulles International Airport was named after John Foster Dulles who was a former US Secretary of State. The airport is well-connected to Washington and Virginia, and is also connected to more than 125 destinations around the world, making it a popular gateway to the eastern United States.

The airport has a range of shopping options including book shops, fashion, jewelry, gifts, gadgets and music. The duty-free shops at the Washington Dulles International Airport are well-stocked and the amenities are top-class.

The airport serves as a hub for United Airlines, however passengers can book flights to Washington Dulles International Airport on most major international and domestic airlines.

Can I find cheaper flights to Dulles Intl if I am willing to have layovers?
Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Dulles Intl on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Dulles Intl?
Based on reviews from Cheapflights users, Spirit Airlines is rated the highest out of the airlines that fly to Dulles Intl.
What is the cheapest airport to fly to in Dulles Intl?
Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in Dulles Intl. One-way flights to Washington, D.C. Dulles Intl typically cost $26, while round-trip flights cost around $55.
How much is a round-trip flight to Dulles Intl?
A round-trip flight to Dulles Intl will typically cost around $264, however they can be found for as little as $55.
Where does the fastest flight to Dulles Intl depart from?
For those looking to save time traveling to Dulles Intl, Baltimore/Washington offers the quickest one-way flight (0 hours 27 minutes).
Does Washington, D.C. Dulles Intl have rental cars?
Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the rental car services offered upon their arrival.
Are there hotels close to Washington, D.C. Dulles Intl?
Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 mi away from Washington, D.C. Dulles Intl).

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Fredericksburg

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$46+ Cheap flights to Dulles Intl

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Flights to Dulles Intl in 2025

Find the latest flights to Dulles Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 26, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flight deals to Dulles Intl Airport

Cheapest flights to Dulles Intl AirportExplore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on February 26, 2025.

Explore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on February 26, 2025.

Find flights to Dulles Intl within your budget

Locate flights to Dulles Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 26, 2025.

Compare providers for flights to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Dulles Intl in February.

Best time to book a flight to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl with our price prediction graph.

Travel insights for flights to Dulles Intl

Get recent, data-driven insights about flights to Dulles Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Dulles Intl?

Use this chart to determine the optimal time to book a round-trip flight from New York to Dulles Intl. Price data was last updated on February 14, 2025.

How long is the flight to Dulles Intl?

When is the cheapest time to fly to Dulles Intl?

Use this chart to determine the cheapest time to fly round-trip from New York to Dulles Intl. Price data was last updated on February 23, 2025.

Weekly flight availability to Dulles Intl

What are the most popular airlines that fly to Dulles Intl?

What are the cheapest airlines that fly to Dulles Intl?

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Alaska Airlines, Delta and Qatar Airways to Washington, D.C. have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Can I find cheaper flights to Dulles Intl if I am willing to have layovers?

What is the best airline to fly to Dulles Intl?

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Cheapest flights to Dulles Intl Airport
Explore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on February 26, 2025.