What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Athens to Washington, D.C. flights?

Over the last year, Air Canada have had the lowest number of delays on this route, with just 22% of flights being delayed.

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

For as low as $664, Turkish Airlines can have you in Washington, D.C. Dulles Intl Airport from Athens in 16h 30m. 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 $525. Other airlines that can offer you cheap pricing are British Airways, from $541, and Lufthansa, from $604. You may be able to fly from Athens to Washington, D.C. Dulles Intl Airport for 31% less than the average price by searching for these airlines.

Weekly flight availability from Athens to Washington, D.C. Dulles Intl Airport

The most flights from ATH to IAD are scheduled on a Monday (5 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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).

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

On average you can expect to pay $2,480 for a flight from Athens to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $684 while the most popular route, (Athens Eleftherios V. - Washington, D.C. Dulles Intl) is currently priced at $619.

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

Consider Air Canada (71%), Austrian Airlines (71%) or Brussels Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Athens to Washington, D.C. Dulles Intl Airport.

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

Consider United Airlines, Lufthansa or SWISS when booking your flight. These represent the most popular airlines when flying from Athens to Washington, D.C. Dulles Intl Airport.

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.

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 4 daily outbound flights to Washington, D.C. Dulles Intl from 5 different airlines.

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.

$410+ Cheap Flights from Athens to Washington, D.C. Dulles Intl Airport

Q: 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 $802 and $967 in December. The cheapest round-trip price found within the last 3 days was $664 on Delta (Dec 2-Dec 17).

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Find cheap flights from Athens to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Athens Eleftherios V. to Washington, D.C. Dulles Intl are usually found in May or November, booked 43 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Athens to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$664 (KAYAK)
One-way from	$410 (Booking.com)
Popular in	August
Cheapest in	May
Average price	$828
Good round-trip deal	$772 or less
Good one-way deal	$927 or less

Provider with most accurate pricing for Athens Eleftherios V.-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Athens Eleftherios V.-Washington, D.C. Dulles Intl flights.

Search Deals

From Athens Eleftherios V. to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Athens Eleftherios V. to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($66 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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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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Find flight deals from Athens to Dulles Intl

Cheapest flights from Athens to Dulles Intl
Explore the most affordable flight options available from Athens to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

Mon 11/249:40 pmATH - IAD

1 stop21h 05mTurkish Airlines

Wed 12/31:30 pmIAD - ATH

1 stop15h 50mTurkish Airlines

Deal found 10/14

$664

Tue 12/26:05 amATH - IAD

1 stop17h 00mDelta

Wed 12/1712:19 pmIAD - ATH

1 stop14h 36mDelta

Deal found 10/14

$665

Sat 12/136:05 amATH - IAD

1 stop17h 00mKLM

Tue 1/136:05 pmIAD - ATH

1 stop15h 25mKLM

Deal found 10/16

$666

Mon 12/153:25 amATH - IAD

1 stop20h 10mDelta

Sun 1/1112:30 pmIAD - ATH

2 stops18h 05mDelta

Deal found 10/15

$667

Fri 12/123:25 amATH - IAD

1 stop20h 10mDelta

Mon 1/1212:30 pmIAD - ATH

2 stops18h 05mDelta

Deal found 10/16

$669

Wed 12/109:40 pmATH - IAD

1 stop21h 05mTurkish Airlines

Tue 1/139:15 pmIAD - ATH

1 stop16h 35mTurkish Airlines

Deal found 10/16

$670

Thu 11/612:50 pmATH - IAD

2 stops41h 10mVirgin Atlantic

Wed 11/1912:11 pmIAD - ATH

1 stop15h 24mVirgin Atlantic

Deal found 10/14

$671

Fri 12/123:25 amATH - IAD

2 stops22h 54mDelta

Sat 1/1012:30 pmIAD - ATH

2 stops18h 05mDelta

Deal found 10/14

$672

Sun 12/143:25 amATH - IAD

1 stop20h 10mMultiple Airlines

Sun 2/156:05 pmIAD - ATH

1 stop15h 25mMultiple Airlines

Deal found 10/15

$673

Sun 11/233:25 amATH - IAD

1 stop20h 10mDelta

Mon 12/112:11 pmIAD - ATH

2 stops17h 49mDelta

Deal found 10/16

$675

Sat 12/132:20 pmATH - IAD

1 stop32h 15mBritish Airways

Sat 1/106:20 pmIAD - ATH

1 stop12h 15mBritish Airways

Deal found 10/15

$676

Best flights from Athens to Dulles Intl
Discover carefully curated flight deals from Athens to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.

Mon 11/249:50 amATH - IAD

1 stop16h 30mTurkish Airlines

Thu 12/41:30 pmIAD - ATH

1 stop18h 25mTurkish Airlines

Deal found 10/14

$664

Wed 11/261:45 pmATH - IAD

2 stops17h 31mDelta

Fri 12/512:19 pmIAD - ATH

2 stops18h 16mDelta

Deal found 10/14

$666

Sat 12/136:05 amATH - IAD

1 stop17h 00mKLM

Tue 1/136:05 pmIAD - ATH

1 stop15h 25mKLM

Deal found 10/16

$666

Mon 12/156:05 amATH - IAD

1 stop17h 00mDelta

Sat 1/106:05 pmIAD - ATH

1 stop15h 25mDelta

Deal found 10/15

$666

Mon 12/156:05 amATH - IAD

1 stop17h 00mDelta

Tue 1/136:05 pmIAD - ATH

1 stop24h 10mDelta

Deal found 10/15

$666

Tue 11/251:45 pmATH - IAD

2 stops17h 31mDelta

Thu 12/412:19 pmIAD - ATH

2 stops18h 16mDelta

Deal found 10/14

$666

Mon 11/243:25 amATH - IAD

1 stop20h 10mDelta

Tue 12/212:19 pmIAD - ATH

2 stops18h 16mDelta

Deal found 10/14

$667

Thu 11/136:05 amATH - IAD

1 stop17h 00mDelta

Wed 11/267:21 pmIAD - ATH

2 stops22h 54mDelta

Deal found 10/14

$667

Wed 11/512:50 pmATH - IAD

1 stop30h 07mDelta

Wed 11/1211:05 amIAD - ATH

2 stops19h 30mDelta

Deal found 10/14

$667

Mon 11/246:05 amATH - IAD

1 stop17h 00mDelta

Mon 12/112:11 pmIAD - ATH

2 stops21h 24mDelta

Deal found 10/16

$669

Fri 12/126:05 amATH - IAD

2 stops17h 18mDelta

Sun 1/1112:30 pmIAD - ATH

2 stops18h 05mDelta

Deal found 10/16

$669

Last-minute flights from Athens to Dulles Intl
Discover last-minute flight deals from Athens to Dulles Intl. Data last updated October 16, 2025 and is based on user searches.

Wed 10/295:20 pmATH - IAD

1 stop29h 45mKLM

Wed 11/126:05 pmIAD - ATH

1 stop15h 30mKLM

Deal found 10/14

$669

Thu 11/612:50 pmATH - IAD

2 stops41h 10mVirgin Atlantic

Wed 11/1912:11 pmIAD - ATH

1 stop15h 24mVirgin Atlantic

Deal found 10/14

$671

Thu 11/67:50 pmATH - IAD

1 stop31h 05mAmerican Airlines

Wed 11/196:20 pmIAD - ATH

1 stop17h 30mAmerican Airlines

Deal found 10/15

$673

Fri 11/73:25 amATH - IAD

2 stops22h 53mDelta

Fri 11/1412:11 pmIAD - ATH

2 stops18h 24mDelta

Deal found 10/13

$672

Fri 11/1412:50 pmATH - IAD

2 stops26h 51mAmerican Airlines

Wed 4/1510:40 pmIAD - ATH

1 stop19h 10mAmerican Airlines

Deal found 10/16

$678

Sun 11/233:25 amATH - IAD

1 stop20h 10mDelta

Mon 12/112:11 pmIAD - ATH

2 stops17h 49mDelta

Deal found 10/16

$675

Mon 11/249:50 amATH - IAD

1 stop16h 30mTurkish Airlines

Thu 12/41:30 pmIAD - ATH

1 stop18h 25mTurkish Airlines

Deal found 10/14

$664

Mon 11/243:25 amATH - IAD

1 stop20h 10mDelta

Tue 12/212:19 pmIAD - ATH

2 stops18h 16mDelta

Deal found 10/14

$667

Wed 11/261:45 pmATH - IAD

2 stops17h 31mDelta

Fri 12/512:19 pmIAD - ATH

2 stops18h 16mDelta

Deal found 10/14

$666

Wed 11/268:20 pmATH - IAD

1 stop26h 15mBritish Airways

Sun 12/79:45 pmIAD - ATH

1 stop20h 35mBritish Airways

Deal found 10/14

$676

One-way flights from Athens to Dulles Intl
Search for one-way flight options from Athens to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 16, 2025.

Mon 2/167:45 amATH - IAD

1 stop14h 50mBritish Airways

Deal found 10/16

$410

Mon 2/1610:55 amATH - IAD

3 stops36h 35mMultiple Airlines

Deal found 10/16

$414

Thu 11/204:30 amATH - IAD

3 stops23h 30mMultiple Airlines

Deal found 10/14

$448

Thu 11/138:40 pmATH - IAD

2 stops54h 11mMultiple Airlines

Deal found 10/16

$467

Sun 3/293:25 amATH - IAD

3 stops24h 10mMultiple Airlines

Deal found 10/15

$483

Fri 12/197:45 amATH - IAD

1 stop14h 50mBritish Airways

Deal found 10/15

$487

Wed 1/79:05 pmATH - IAD

2 stops48h 33mMultiple Airlines

Deal found 10/16

$495

Mon 11/1711:05 pmATH - IAD

2 stops50h 40mMultiple Airlines

Deal found 10/16

$496

Sat 4/46:50 pmATH - IAD

2 stops27h 15mMultiple Airlines

Deal found 10/16

$512

Fri 11/2810:50 amATH - IAD

2 stops25h 10mMultiple Airlines

Deal found 10/14

$516

Sun 11/912:40 amATH - IAD

2 stops35h 20mMultiple Airlines

Deal found 10/15

$521

Thu 11/1312:40 amATH - IAD

2 stops35h 20mMultiple Airlines

Deal found 10/15

$522

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

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 11/24

9:50 am-7:20 pm

1 stop16h 30m

Washington, D.C. Dulles Intl

Thu 12/4

1:30 pm-2:55 pm

1 stop18h 25m

$664

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Wed 11/26

1:45 pm-12:16 am

2 stops17h 31m

Washington, D.C. Dulles Intl

Fri 12/5

12:19 pm-1:35 pm

2 stops18h 16m

$666

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Sat 12/13

6:05 am-4:05 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Tue 1/13

6:05 pm-4:30 pm

1 stop15h 25m

$666

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 12/15

6:05 am-4:05 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Sat 1/10

6:05 pm-4:30 pm

1 stop15h 25m

$666

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 12/15

6:05 am-4:05 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Tue 1/13

6:05 pm-1:15 am

1 stop24h 10m

$666

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Tue 11/25

1:45 pm-12:16 am

2 stops17h 31m

Washington, D.C. Dulles Intl

Thu 12/4

12:19 pm-1:35 pm

2 stops18h 16m

$666

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 11/24

3:25 am-4:35 pm

1 stop20h 10m

Washington, D.C. Dulles Intl

Tue 12/2

12:19 pm-1:35 pm

2 stops18h 16m

$667

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Thu 11/13

6:05 am-4:05 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Wed 11/26

7:21 pm-1:15 am

2 stops22h 54m

$667

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Wed 11/5

12:50 pm-11:57 am

1 stop30h 07m

Washington, D.C. Dulles Intl

Wed 11/12

11:05 am-1:35 pm

2 stops19h 30m

$667

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 11/24

6:05 am-4:05 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Mon 12/1

12:11 pm-4:35 pm

2 stops21h 24m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 22 results

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 October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy2 stars	Trust Score*1 star

*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

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.

Cheapflights Insights

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

Prices

Airlines

Delays

How far ahead should I book a flight from Athens to Washington, D.C. Dulles Intl Airport?

To ensure you get the cheapest price possible for a flight from Athens to Washington, D.C. Dulles Intl Airport, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Athens to Washington, D.C. Dulles Intl Airport (average of $540). Flying from Athens to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $656). 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?

It’s typically best to fly out from Athens to Washington, D.C. Dulles Intl Airport in the afternoon. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

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

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

Airports

ATH

Security lines at ATH are well managed, with typical wait times between 10-20 minutes. Plan for longer waits during peak periods.

IAD

The Silver Line Metro reaches IAD in under 40 minutes, offering a cost-effective way to reach Washington, D.C.

Our travel experts

Brandon Schultz

Expert on ATH

Ramsey Qubein

Expert on IAD

Reviews of airlines servicing Dulles Intl

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

SWISS

7.5

Good

1,772 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

SWISS

7.5

Good

1,772 reviews

SWISS

7.5

Good

1,772 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

Scandinavian Airlines

7.4

Good

1,533 reviews

SWISS

7.5

Good

1,772 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

United Airlines

7.4

Good

8,979 reviews

SWISS

7.5

Good

1,772 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

Lufthansa

6.8

Okay

7,491 reviews

SWISS

7.5

Good

1,772 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

British Airways

6.7

Okay

7,456 reviews

SWISS

7.5

Good

1,772 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

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 4 daily outbound flights to Washington, D.C. Dulles Intl from 5 different airlines.
How long is the flight from Athens to Washington, D.C. Dulles Intl Airport?
For as low as $664, Turkish Airlines can have you in Washington, D.C. Dulles Intl Airport from Athens in 16h 30m. 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 $525. Other airlines that can offer you cheap pricing are British Airways, from $541, and Lufthansa, from $604. You may be able to fly from Athens to Washington, D.C. Dulles Intl Airport for 31% less than the average price by searching for these airlines.
What are the most reliable airlines from Athens to Washington, D.C. Dulles Intl Airport?
Consider Air Canada (71%), Austrian Airlines (71%) or Brussels Airlines (71%) 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 $2,480 for a flight from Athens to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $684 while the most popular route, (Athens Eleftherios V. - Washington, D.C. Dulles Intl) is currently priced at $619.
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, March is the cheapest month in which you can book a flight from Athens to Washington, D.C. Dulles Intl Airport (average of $540). Flying from Athens to Washington, D.C. Dulles Intl Airport in September is currently the most expensive (average of $656). 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.

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Top 5 airlines flying from Athens to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$525	Average$640	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$541	Average$728	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$604	Average$739	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$611	Average$778	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$650	Average$798	FlexibilityNo cancel fee	On-time79%

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$410+ Cheap flights from Athens (ATH) to Dulles Intl (IAD)

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Athens Eleftherios V. to Washington, D.C. Dulles Intl are usually found in May or November, booked 43 days in advance, depart on a Thursday or Friday and return on a Monday

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Cheapest flights from Athens to Dulles IntlExplore the most affordable flight options available from Athens to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

Explore the most affordable flight options available from Athens to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

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

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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 from Athens to Dulles Intl in October.

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.

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

How far ahead should I book a 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?

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

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

Weekly flight availability from Athens to Washington, D.C. Dulles Intl Airport

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Athens to Washington, D.C. flights?

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

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Reviews of airlines servicing Dulles Intl

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

Related info for your journey

Find useful and relevant information for your journey from Athens to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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Top 5 airlines flying from Athens to Dulles Intl

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Cheapest flights from Athens to Dulles Intl
Explore the most affordable flight options available from Athens to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.