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Dulles Intl

$636+ Cheap flights from Athens (ATH) to Dulles Intl (IAD)

ATH — IAD
Oct 7 — Oct 141
Wed 10/7
Wed 10/14
1 adult, Economy
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Cheap flight deals from Athens to Dulles Intl

Cheapest flights from Athens to Dulles Intl

Thu 11/126:00 am -
1 stop15h 30m
Fri 4/24:45 pm -
1 stop11h 25m
Deal found 9/4$710
Tue 11/106:00 am -
1 stop15h 30m
Fri 4/24:45 pm -
1 stop11h 25m
Deal found 9/4$712
Tue 11/109:10 pm -
2 stops51h 05m
Thu 4/112:30 pm -
2 stops39h 20m
Deal found 9/4$725
Sun 12/131:30 pm -
1 stop34h 45m
Sat 1/168:30 pm -
1 stop33h 50m
Deal found 9/3$728
Thu 10/294:10 am -
1 stop18h 05m
Sat 11/75:25 pm -
1 stop26h 45m
Deal found 9/3$732
Thu 10/299:45 pm -
3 stops27h 45m
Mon 11/97:40 pm -
2 stops25h 10m
Deal found 9/2$735
Wed 12/231:05 pm -
2 stops35h 10m
Sat 1/98:30 pm -
1 stop15h 10m
Deal found 9/5$736
Thu 12/102:10 pm -
2 stops52h 20m
Sat 1/168:30 pm -
1 stop33h 50m
Deal found 9/3$738
Thu 10/299:45 pm -
3 stops27h 45m
Sat 11/77:40 pm -
2 stops25h 10m
Deal found 9/2$741
Mon 11/1611:25 am -
2 stops60h 50m
Thu 4/112:30 pm -
2 stops39h 20m
Deal found 9/4$742
Fri 12/184:10 am -
1 stop18h 05m
Sat 1/95:25 pm -
1 stop26h 45m
Deal found 9/5$747

Find flight deals from Athens to Dulles Intl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$705
(Trip.com)

One-way from

$636
(TAP AIR PORTUGAL)

Popular in

February

Cheapest in

January

Average price

$855

Good round-trip deal

$851 or less

Good one-way deal

$948 or less
Provider with most accurate pricing for Athens Eleftherios V.-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Athens Eleftherios V.-Washington, D.C. Dulles Intl flights.
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From Athens Eleftherios V. to Washington, D.C. Dulles Intl
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One-way flight from Athens Eleftherios V. to Washington, D.C. Dulles Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Athens Eleftherios V. to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Athens Eleftherios V. to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Athens to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Sat 10/17

4:00 am-11:30 am

1 stop14h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$707

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Tue 9/15

6:00 am-3:10 pm

2 stops40h 10m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$711

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Tue 10/13

10:00 pm-11:30 am

1 stop20h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$738

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Thu 1/14

2:10 pm-11:52 am

2 stops52h 42m

Washington, D.C. Dulles Intl

Mon 1/18

8:30 pm-1:20 pm

1 stop33h 50m

$740

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Fri 2/12

4:10 am-3:15 pm

1 stop18h 05m

Washington, D.C. Dulles Intl

Sat 2/20

5:25 pm-3:10 am

1 stop26h 45m

$753

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Mon 10/19

6:00 am-8:35 pm

2 stops21h 35m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$759

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Mon 10/19

6:55 am-3:30 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$761

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Sun 9/13

10:05 pm-3:45 pm

1 stop24h 40m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$791

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Mon 11/9

5:55 am-3:55 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Tue 12/15

12:35 pm-9:35 am

1 stop14h 00m

$806

AthensWashington, D.C.

ATH Athens Eleftherios V. - IAD Washington, D.C. Dulles Intl

ATHIAD

Athens Eleftherios V.

Mon 12/14

8:20 am-5:15 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Mon 1/18

8:30 pm-1:20 pm

1 stop33h 50m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Compare providers for flights from Athens to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to Dulles Intl in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 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: When it comes to deals on Athens-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Athens-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Athens to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Athens with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Athens to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Athens to Washington, D.C. Dulles Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Athens to Washington, D.C. Dulles Intl Airport (average of $724). Flying from Athens to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $1,202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATH to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Athens to Washington, D.C. Dulles Intl Airport as you normally would.

How much does it cost to fly round-trip from Athens to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Athens to Washington, D.C. Dulles Intl Airport flights typically cost between $727 and $923 in December.
The cheapest round-trip price found within the last 5 days was $705 on Scandinavian Airlines (Dec 23-Jan 9).

The best insider tips for Athens to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Athens to Washington, D.C. Dulles Intl Airport trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on ATH

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Athens to Washington, D.C. Dulles Intl Airport, such as Turkish Airlines,United Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,477 reviews

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Joel,Nov 2025

IST - IAD

The flight was fine except half the bathrooms in economy class were out of order and taped shut. Turkish Airlines had changed or ultimately canceled the flight to Istanbul several times and the vendor that kayak uses to purchase the tickets then canceled our reservations without informing us. When I called for a boarding pass 24 hours before the flight, we found out that our reservations have been canceled and had to act quickly to get new reservations at double the expense… Using the same vendor who had gotten reimbursed for the original flights.
Turkish Airlines
7.4
Good
4,477 reviews
Turkish Airlines
7.4
Good
4,477 reviews

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Joel,Nov 2025

IST - IAD

The flight was fine except half the bathrooms in economy class were out of order and taped shut. Turkish Airlines had changed or ultimately canceled the flight to Istanbul several times and the vendor that kayak uses to purchase the tickets then canceled our reservations without informing us. When I called for a boarding pass 24 hours before the flight, we found out that our reservations have been canceled and had to act quickly to get new reservations at double the expense… Using the same vendor who had gotten reimbursed for the original flights.
United Airlines
7.4
Good
10,173 reviews
Turkish Airlines
7.4
Good
4,477 reviews

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Joel,Nov 2025

IST - IAD

The flight was fine except half the bathrooms in economy class were out of order and taped shut. Turkish Airlines had changed or ultimately canceled the flight to Istanbul several times and the vendor that kayak uses to purchase the tickets then canceled our reservations without informing us. When I called for a boarding pass 24 hours before the flight, we found out that our reservations have been canceled and had to act quickly to get new reservations at double the expense… Using the same vendor who had gotten reimbursed for the original flights.
Lufthansa
6.8
Okay
8,221 reviews
Turkish Airlines
7.4
Good
4,477 reviews

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Joel,Nov 2025

IST - IAD

The flight was fine except half the bathrooms in economy class were out of order and taped shut. Turkish Airlines had changed or ultimately canceled the flight to Istanbul several times and the vendor that kayak uses to purchase the tickets then canceled our reservations without informing us. When I called for a boarding pass 24 hours before the flight, we found out that our reservations have been canceled and had to act quickly to get new reservations at double the expense… Using the same vendor who had gotten reimbursed for the original flights.

Related info for your journey

  • What airport do you fly from for flights from Athens to Washington, D.C. Dulles Intl?

    Located just 12.3 mi from the city center, Athens Eleftherios V. is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Athens. Booking flights from Eleftherios V. (ATH) to Washington, D.C. Dulles Intl should be relatively easy as there are 3 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.

  • How long is the flight from Athens to Washington, D.C. Dulles Intl Airport?

    For as low as $806, Scandinavian Airlines can have you in Washington, D.C. Dulles Intl Airport from Athens in 17h. There are 5152 mi between Athens and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Athens to Washington, D.C. Dulles Intl Airport round-trip from $665. Other airlines that can offer you cheap pricing are Lufthansa, from $695, and United Airlines, from $701. You may be able to fly from Athens to Washington, D.C. Dulles Intl Airport for 26% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Athens to Washington, D.C. Dulles Intl Airport one-way?

    $412 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on British Airways and Turkish Airlines, with prices starting from $413 and $425, respectively.

  • What are the most reliable airlines from Athens to Washington, D.C. Dulles Intl Airport?

    Consider SWISS (67%), Air Canada (41%) or Austrian Airlines (41%) when booking your flight. These represent the most reliable airlines when flying from Athens to Washington, D.C. Dulles Intl Airport.

  • What are the cheapest flights from Athens to Washington, D.C. Dulles Intl Airport?

    On average you can expect to pay $2,380 for a flight from Athens to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $825 while the most popular route, (Athens Eleftherios V. - Washington, D.C. Dulles Intl) is currently priced at $721.

  • Can I find deals for flights from Athens to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Athens to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Dulles Intl.

  • Can I find deals for business class flights from Athens to Dulles Intl?

    Yes. Cheapflights offers flight deals from Athens to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Athens to Washington, D.C. Dulles Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Athens to Washington, D.C. Dulles Intl Airport (average of $724). Flying from Athens to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $1,202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Woodbridge
Falls Church
Sterling
Hanover
Laurel
Oxon Hill
Clinton
Hunt Valley
Silver Spring

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Athens to Dulles Intl

Athens to Reagan-National flights
Athens to Baltimore flights

Top 3 airlines flying from Athens to Dulles Intl

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$665Average$841FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$695Average$892FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$701Average$957FlexibilityNo cancel feeOn-time69%

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