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

Tuesday 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, United Airlines have had the lowest number of delays on this route, with just 24% of flights being delayed.

How often are flights from Athens to Washington, D.C. delayed?

About 24% of weekly flights between Athens and Washington, D.C. have experienced delays in the past year, with the average delay time being 214 minutes.

What is the most punctual flight time for Athens to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

For as low as $632, Scandinavian Airlines can have you in Washington, D.C. Dulles Intl Airport from Athens in 20h. 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 Lufthansa, from $604, and United Airlines, from $611. 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.

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 $1,017 for a flight from Athens to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $747 while the most popular route, (Athens Eleftherios V. - Washington, D.C. Dulles Intl) is currently priced at $613.

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

Consider Air Canada (65%), Austrian Airlines (65%) or Brussels Airlines (65%) 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 Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Athens-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Justfly.com >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 Justfly.com the most. Justfly.com 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 0 daily outbound flights to Washington, D.C. Dulles Intl from 4 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.

$328+ Flights from Athens to Washington, D.C. Dulles Intl Airport

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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.

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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 23 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	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$611 (Kiwi.com)
One-way from	$328 (Kiwi.com)
Popular in	August
Cheapest in	May
Average price	$684
Good round-trip deal	$1,241 or less
Good one-way deal	$767 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

Search Deals

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

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($64 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in November 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 November 26, 2025.

Mon 12/89:50 amATH - IAD

1 stop32h 55mTurkish Airlines

Sat 3/71:30 pmIAD - ATH

1 stop18h 25mTurkish Airlines

Deal found 11/24

$613

Thu 12/116:00 amATH - IAD

2 stops19h 30mMultiple Airlines

Mon 12/157:40 pmIAD - ATH

2 stops22h 10mMultiple Airlines

Deal found 11/25

$616

Sun 12/147:15 amATH - IAD

1 stop16h 15mAmerican Airlines

Wed 1/146:20 pmIAD - ATH

1 stop17h 30mAmerican Airlines

Deal found 11/25

$675

Tue 12/166:25 amATH - IAD

1 stop16h 25mUnited Airlines

Sat 1/245:45 pmIAD - ATH

1 stop12h 10mUnited Airlines

Deal found 11/24

$685

Fri 12/266:05 amATH - IAD

1 stop16h 45mUnited Airlines

Thu 1/810:55 pmIAD - ATH

1 stop19h 45mUnited Airlines

Deal found 11/25

$688

Wed 12/106:15 amATH - IAD

1 stop15h 20mUnited Airlines

Sat 1/106:00 pmIAD - ATH

1 stop15h 35mUnited Airlines

Deal found 11/24

$689

Wed 12/106:05 amATH - IAD

1 stop17h 00mDelta

Fri 3/207:50 pmIAD - ATH

1 stop11h 45mDelta

Deal found 11/25

$692

Mon 12/88:10 pmATH - IAD

2 stops33h 58mBritish Airways

Sat 3/76:20 pmIAD - ATH

1 stop17h 30mBritish Airways

Deal found 11/24

$694

Tue 12/166:05 amATH - IAD

2 stops22h 24mDelta

Sat 1/247:15 amIAD - ATH

2 stops23h 20mDelta

Deal found 11/24

$697

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 November 26, 2025.

Wed 4/297:30 pmATH - IAD

1 stop28h 20mScandinavian Airlines

Fri 5/158:20 pmIAD - ATH

1 stop16h 55mScandinavian Airlines

Deal found 11/26

$612

Fri 4/176:55 amATH - IAD

1 stop20h 00mUnited Airlines

Mon 5/410:20 pmIAD - ATH

1 stop13h 20mUnited Airlines

Deal found 11/26

$632

Sat 2/71:10 pmATH - IAD

1 stop29h 35mTurkish Airlines

Wed 2/119:15 pmIAD - ATH

1 stop16h 35mTurkish Airlines

Deal found 11/25

$642

Sat 4/256:05 amATH - IAD

1 stop15h 35mITA Airways

Tue 9/154:30 pmIAD - ATH

1 stop11h 50mITA Airways

Deal found 11/25

$660

Wed 4/227:30 pmATH - IAD

1 stop28h 20mScandinavian Airlines

Mon 5/48:20 pmIAD - ATH

1 stop33h 50mScandinavian Airlines

Deal found 11/26

$612

Sun 2/83:45 pmATH - IAD

1 stop27h 00mTurkish Airlines

Thu 2/121:30 pmIAD - ATH

1 stop15h 50mTurkish Airlines

Deal found 11/25

$642

Thu 4/307:30 pmATH - IAD

1 stop28h 20mScandinavian Airlines

Wed 5/138:20 pmIAD - ATH

1 stop15h 20mScandinavian Airlines

Deal found 11/26

$612

Fri 5/82:00 pmATH - IAD

1 stop33h 50mScandinavian Airlines

Sat 5/168:20 pmIAD - ATH

1 stop33h 50mScandinavian Airlines

Deal found 11/26

$618

Tue 4/217:30 pmATH - IAD

1 stop28h 20mScandinavian Airlines

Fri 5/88:20 pmIAD - ATH

1 stop16h 55mScandinavian Airlines

Deal found 11/26

$648

Sat 4/259:05 pmATH - IAD

1 stop26h 45mScandinavian Airlines

Mon 5/118:20 pmIAD - ATH

1 stop15h 20mScandinavian Airlines

Deal found 11/26

$648

Wed 4/227:30 pmATH - IAD

1 stop28h 20mScandinavian Airlines

Fri 5/88:20 pmIAD - ATH

1 stop16h 55mScandinavian Airlines

Deal found 11/26

$648

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

Mon 12/89:50 amATH - IAD

1 stop32h 55mTurkish Airlines

Sat 3/71:30 pmIAD - ATH

1 stop18h 25mTurkish Airlines

Deal found 11/24

$613

Mon 12/88:10 pmATH - IAD

2 stops33h 58mBritish Airways

Sat 3/76:20 pmIAD - ATH

1 stop17h 30mBritish Airways

Deal found 11/24

$694

Wed 12/106:15 amATH - IAD

1 stop15h 20mUnited Airlines

Sat 1/106:00 pmIAD - ATH

1 stop15h 35mUnited Airlines

Deal found 11/24

$689

Wed 12/106:05 amATH - IAD

1 stop17h 00mDelta

Fri 3/207:50 pmIAD - ATH

1 stop11h 45mDelta

Deal found 11/25

$692

Thu 12/116:00 amATH - IAD

2 stops19h 30mMultiple Airlines

Mon 12/157:40 pmIAD - ATH

2 stops22h 10mMultiple Airlines

Deal found 11/25

$616

Sun 12/147:15 amATH - IAD

1 stop16h 15mAmerican Airlines

Wed 1/146:20 pmIAD - ATH

1 stop17h 30mAmerican Airlines

Deal found 11/25

$675

Tue 12/166:25 amATH - IAD

1 stop16h 25mUnited Airlines

Sat 1/245:45 pmIAD - ATH

1 stop12h 10mUnited Airlines

Deal found 11/24

$685

Tue 12/166:05 amATH - IAD

2 stops22h 24mDelta

Sat 1/247:15 amIAD - ATH

2 stops23h 20mDelta

Deal found 11/24

$697

Fri 12/266:05 amATH - IAD

1 stop16h 45mUnited Airlines

Thu 1/810:55 pmIAD - ATH

1 stop19h 45mUnited Airlines

Deal found 11/25

$688

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 November 26, 2025.

Tue 1/1311:45 amATH - IAD

3 stops56h 18mMultiple Airlines

Deal found 11/24

$328

Wed 5/137:55 amATH - IAD

2 stops56h 04mMultiple Airlines

Deal found 11/24

$336

Wed 1/149:55 pmATH - IAD

2 stops53h 03mMultiple Airlines

Deal found 11/24

$354

Sun 2/812:05 pmATH - IAD

3 stops35h 23mMultiple Airlines

Deal found 11/25

$358

Sat 2/289:55 pmATH - IAD

2 stops53h 58mMultiple Airlines

Deal found 11/24

$368

Mon 5/184:10 amATH - IAD

2 stops23h 25mMultiple Airlines

Deal found 11/26

$398

Wed 4/229:35 pmATH - IAD

2 stops30h 00mMultiple Airlines

Deal found 11/25

$409

Tue 3/2411:00 amATH - IAD

2 stops35h 35mMultiple Airlines

Deal found 11/24

$412

Tue 12/29:45 pmATH - IAD

3 stops48h 30mMultiple Airlines

Deal found 11/24

$413

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.

Wed 4/29

7:30 pm-4:50 pm

1 stop28h 20m

Washington, D.C. Dulles Intl

Fri 5/15

8:20 pm-8:15 pm

1 stop16h 55m

$612

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Wed 4/22

7:30 pm-4:50 pm

1 stop28h 20m

Washington, D.C. Dulles Intl

Mon 5/4

8:20 pm-1:10 pm

1 stop33h 50m

$612

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Thu 4/30

7:30 pm-4:50 pm

1 stop28h 20m

Washington, D.C. Dulles Intl

Wed 5/13

8:20 pm-6:40 pm

1 stop15h 20m

$612

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 5/8

2:00 pm-4:50 pm

1 stop33h 50m

Washington, D.C. Dulles Intl

Sat 5/16

8:20 pm-1:10 pm

1 stop33h 50m

$618

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 4/17

6:55 am-7:55 pm

1 stop20h 00m

Washington, D.C. Dulles Intl

Mon 5/4

10:20 pm-6:40 pm

1 stop13h 20m

$632

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Sat 2/7

1:10 pm-11:45 am

1 stop29h 35m

Washington, D.C. Dulles Intl

Wed 2/11

9:15 pm-8:50 pm

1 stop16h 35m

$642

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Sun 2/8

3:45 pm-11:45 am

1 stop27h 00m

Washington, D.C. Dulles Intl

Thu 2/12

1:30 pm-12:20 pm

1 stop15h 50m

$642

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Tue 4/21

7:30 pm-4:50 pm

1 stop28h 20m

Washington, D.C. Dulles Intl

Fri 5/8

8:20 pm-8:15 pm

1 stop16h 55m

$648

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Sat 4/25

9:05 pm-4:50 pm

1 stop26h 45m

Washington, D.C. Dulles Intl

Mon 5/11

8:20 pm-6:40 pm

1 stop15h 20m

$648

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Wed 4/22

7:30 pm-4:50 pm

1 stop28h 20m

Washington, D.C. Dulles Intl

Fri 5/8

8:20 pm-8:15 pm

1 stop16h 55m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

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 November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust 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 Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Athens-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Justfly.com >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 Justfly.com the most. Justfly.com 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

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 $541). 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.

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, United Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.5

Good

1,794 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.

SWISS

7.5

Good

1,794 reviews

SWISS

7.5

Good

1,794 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.

United Airlines

7.4

Good

9,046 reviews

SWISS

7.5

Good

1,794 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.

Lufthansa

6.8

Okay

7,594 reviews

SWISS

7.5

Good

1,794 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.

British Airways

6.7

Okay

7,539 reviews

SWISS

7.5

Good

1,794 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.

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 0 daily outbound flights to Washington, D.C. Dulles Intl from 4 different airlines.
How long is the flight from Athens to Washington, D.C. Dulles Intl Airport?
For as low as $632, Scandinavian Airlines can have you in Washington, D.C. Dulles Intl Airport from Athens in 20h. 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 Lufthansa, from $604, and United Airlines, from $611. 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 (65%), Austrian Airlines (65%) or Brussels Airlines (65%) 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 $1,017 for a flight from Athens to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $747 while the most popular route, (Athens Eleftherios V. - Washington, D.C. Dulles Intl) is currently priced at $613.
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 $541). 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 4 airlines flying from Athens to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$525	Average$686	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$604	Average$756	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$611	Average$780	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$613	Average$807	FlexibilityNo cancel fee	On-time79%

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$328+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Athens to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Athens Eleftherios V. to Washington, D.C. Dulles Intl are usually found in May or November, booked 23 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

Most trusted provider

Round-trip from

One-way from

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Find flight deals from Athens to Dulles Intl

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 November 26, 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 November 26, 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.

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Best time to book a flight from Athens to Dulles Intl

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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 often are flights from Athens to Washington, D.C. delayed?

What is the most punctual flight time for Athens to Washington, D.C. flights?

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

Airports

ATH

IAD

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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, United Airlines, and Lufthansa. 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?

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

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

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

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?

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

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?

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

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Alternative routes for 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 November 26, 2025.