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Cheap flights from Athens to Washington, D.C. from $550

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to Washington, D.C. departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Scandinavian Airlines Logo
7:30 pm - 5:15 pmATH-IAD
28h 45m1 stop
Scandinavian Airlines Logo
8:30 pm - 1:20 pmIAD-ATH
33h 50m1 stop
$550Scandinavian Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
Scandinavian Airlines Logo
7:30 pm - 5:15 pmATH-IAD
28h 45m1 stop
Scandinavian Airlines Logo
8:30 pm - 10:35 amIAD-ATH
55h 05m2 stops
$551Scandinavian Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
ITA Airways Logo
7:30 pm - 2:40 pmATH-IAD
26h 10m1 stop
ITA Airways Logo
4:30 pm - 11:10 amIAD-ATH
11h 40m1 stop
$588ITA Airways
Find Deal
Fri, Sep 5 - Sun, Sep 21
SWISS Logo
5:40 pm - 4:40 pmATH-IAD
30h 00m1 stop
SWISS Logo
8:30 pm - 4:40 pmIAD-ATH
13h 10m1 stop
$607SWISS
Find Deal
Fri, Jan 16 - Thu, Jan 22
United Airlines Logo
6:15 am - 8:59 pmATH-IAD
21h 44m2 stops
United Airlines Logo
8:30 pm - 12:55 pmIAD-ATH
33h 25m1 stop
$615United Airlines
Find Deal
Mon, Feb 9 - Fri, Feb 20
United Airlines Logo
6:50 am - 3:50 pmATH-IAD
16h 00m1 stop
United Airlines Logo
8:40 am - 8:10 amIAD-ATH
16h 30m1 stop
$621United Airlines
Find Deal
Fri, Sep 5 - Sun, Sep 21
British Airways Logo
8:05 am - 5:30 pmATH-IAD
16h 25m1 stop
British Airways Logo
7:25 pm - 7:45 pmIAD-ATH
17h 20m1 stop
$624British Airways
Find Deal
Fri, Oct 10 - Sat, Oct 18
Turkish Airlines Logo
3:55 am - 11:45 amATH-IAD
14h 50m1 stop
Turkish Airlines Logo
1:30 pm - 3:05 amIAD-ATH
30h 35m1 stop
$649Turkish Airlines
Find Deal
Mon, Sep 15 - Tue, Sep 30
SWISS Logo
6:30 am - 4:15 pmATH-IAD
16h 45m2 stops
SWISS Logo
8:45 pm - 12:55 amIAD-ATH
21h 10m1 stop
$650SWISS
Find Deal
Mon, Sep 1 - Sun, Sep 28
Turkish Airlines Logo
3:55 am - 11:45 amATH-IAD
14h 50m1 stop
Turkish Airlines Logo
10:10 pm - 8:50 pmIAD-ATH
16h 40m1 stop
$662Turkish Airlines
Find Deal
Mon, Oct 20 - Sat, Nov 1

United Airlines flights from Athens to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Athens to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Feb 9
ATH6:15 amAthens Eleftherios V.
21h 44m
2 stops
IAD8:59 pmWashington, D.C. Dulles Intl
Feb 20
IAD8:30 pmWashington, D.C. Dulles Intl
33h 25m
1 stop
ATH12:55 pmAthens Eleftherios V.
$615
Find similar
United Airlines
Sep 5
ATH6:50 amAthens Eleftherios V.
16h 00m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Sep 21
IAD8:40 amWashington, D.C. Dulles Intl
16h 30m
1 stop
ATH8:10 amAthens Eleftherios V.
$621
Find similar
United Airlines
Dec 11
ATH2:10 pmAthens Eleftherios V.
16h 11m
2 stops
IAD11:21 pmWashington, D.C. Dulles Intl
Dec 15
IAD8:15 amWashington, D.C. Dulles Intl
21h 40m
2 stops
ATH12:55 pmAthens Eleftherios V.
$623
Find similar

SWISS flights from Athens to Washington, D.C. Dulles Intl Airport

Our best SWISS deals on Athens to Washington, D.C. Dulles Intl Airport flight tickets
SWISS
Jan 16
ATH5:40 pmAthens Eleftherios V.
30h 00m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
Jan 22
IAD8:30 pmWashington, D.C. Dulles Intl
13h 10m
1 stop
ATH4:40 pmAthens Eleftherios V.
$607
Find similar
SWISS
Sep 1
ATH6:30 amAthens Eleftherios V.
16h 45m
2 stops
IAD4:15 pmWashington, D.C. Dulles Intl
Sep 28
IAD8:45 pmWashington, D.C. Dulles Intl
21h 10m
1 stop
ATH12:55 amAthens Eleftherios V.
$650
Find similar
SWISS
Aug 29
ATH6:55 amAthens Eleftherios V.
16h 20m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
Oct 1
IAD8:45 pmWashington, D.C. Dulles Intl
21h 15m
2 stops
ATH1:00 amAthens Eleftherios V.
$678
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Athens to Washington, D.C. Dulles Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 18, 2025.
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 12/3

7:30 pm-5:15 pm

1 stop28h 45m

Washington, D.C. Dulles Intl

Mon 12/8

8:30 pm-1:20 pm

1 stop33h 50m

$550

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Wed 12/3

7:30 pm-5:15 pm

1 stop28h 45m

Washington, D.C. Dulles Intl

Mon 12/8

8:30 pm-10:35 am

2 stops55h 05m

$551

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 9/5

7:30 pm-2:40 pm

1 stop26h 10m

Washington, D.C. Dulles Intl

Sun 9/21

4:30 pm-11:10 am

1 stop11h 40m

$588

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 1/16

5:40 pm-4:40 pm

1 stop30h 00m

Washington, D.C. Dulles Intl

Thu 1/22

8:30 pm-4:40 pm

1 stop13h 10m

$607

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 2/9

6:15 am-8:59 pm

2 stops21h 44m

Washington, D.C. Dulles Intl

Fri 2/20

8:30 pm-12:55 pm

1 stop33h 25m

$615

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 9/5

6:50 am-3:50 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Sun 9/21

8:40 am-8:10 am

1 stop16h 30m

$621

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Fri 10/10

8:05 am-5:30 pm

1 stop16h 25m

Washington, D.C. Dulles Intl

Sat 10/18

7:25 pm-7:45 pm

1 stop17h 20m

$624

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 9/15

3:55 am-11:45 am

1 stop14h 50m

Washington, D.C. Dulles Intl

Tue 9/30

1:30 pm-3:05 am

1 stop30h 35m

$649

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 9/1

6:30 am-4:15 pm

2 stops16h 45m

Washington, D.C. Dulles Intl

Sun 9/28

8:45 pm-12:55 am

1 stop21h 10m

$650

AthensWashington, D.C.

ATH - IAD

ATHIAD

Athens Eleftherios V.

Mon 10/20

3:55 am-11:45 am

1 stop14h 50m

Washington, D.C. Dulles Intl

Sat 11/1

10:10 pm-8:50 pm

1 stop16h 40m

$662

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Athens to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, May is the cheapest month to fly from Athens to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $667. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $673.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $774. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Athens to Washington, D.C. Dulles Intl Airport for around $1,062.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Athens in the evening is the least expensive time of day to depart. momondo users have found prices as low as $682 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,171 on average. Flights to Washington, D.C. Dulles Intl Airport from Athens at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Athens Eleftherios V. to Washington, D.C. Dulles Intl flight route?

Fly from Athens Eleftherios V. to Washington, D.C. Dulles Intl for the best Athens Eleftherios V. - Washington, D.C. Dulles Intl flight prices

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $739 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Athens for as low as $567 on momondo.

What cabin class options are available on Athens Eleftherios V. to Washington, D.C. Dulles Intl flights?

There are 3 cabin classes available to choose from on Athens Eleftherios V. to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Athens to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Athens to Washington, D.C. Dulles Intl Airport flight.

How have Athens to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of August 2025, prices for Athens to Washington, D.C. Dulles Intl Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Athens to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Athens to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Athens to Washington, D.C. Dulles Intl Airport (ATH to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Athens to Washington, D.C. Dulles Intl Airport

Best Price Found

$612

Fastest flight time

10h 55m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Athens in the past 72 hours is $612. The best round-trip flight deal from Athens to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $550.
The fastest flight from Athens to Washington, D.C. Dulles Intl Airport takes 10h 55m
Direct flights go from Athens to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Athens Eleftherios V. to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Athens Eleftherios V. to Washington, D.C. Dulles Intl is 5140.5 mi. Flights usually cover this in 10h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Athens Eleftherios V. Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Athens Eleftherios V. Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Athens Eleftherios V. Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Athens Eleftherios V. Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Athens Eleftherios V. Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Athens to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Athens to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Athens to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Athens to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $541Free CancellationRating
6.6
7,277 reviews
Search British Airways flights
LufthansaPriceFrom $590Free CancellationRating
6.8
7,330 reviews
Search Lufthansa flights
United AirlinesPriceFrom $611Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights
SWISSPriceFrom $621Free CancellationRating
7.6
1,699 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $629Free CancellationRating
7.3
3,945 reviews
Search Turkish Airlines flights

  • SWISS Flights From Athens to Washington, D.C. Dulles Intl Airport

    The lowest priced SWISS flight from Athens to Washington, D.C. Dulles Intl Airport from the last 72 hours was $621. Generally, SWISS has 1 flight on this route every week with an average price of $789. SWISS is rated 7.6/10 by our users.

  • United Airlines Flights From Athens to Washington, D.C. Dulles Intl Airport

    Another popular option for Athens to Washington, D.C. Dulles Intl Airport flights is United Airlines (7.4/10, 8,925 ratings). United Airlines flies from Athens to Washington, D.C. Dulles Intl Airport around 7 times per week, with deals starting from $611 round-trip and rising to an average price of around $789.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Winchester
Woodbridge
Tysons
Laurel
Silver Spring
Waldorf
Fredericksburg
Colonial Beach
Manassas
Harpers Ferry
Rockville
Towson
Gaithersburg
Fairfax
Reston
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Athens to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Athens to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Athens to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Athens with this policy.

How can momondo help me find flights from Athens to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Athens.

I’m not ready to book a flight from Athens to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Athens to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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