ATH - IAD

$429 Find Cheap Flights from Athens to Washington Dulles Airport - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$719
Typical prices: $769-$1,001
Scandinavian Airlines
Tue 4/24Sat 5/12
ATH - IAD • 1 stop
Cheapest one-way
$429
Typical prices: $565-$935
Multiple Airlines
Fri 3/23
ATH - IAD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Athens and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Avoid delays
United Airlines
Most punctual • 71% on-time
Morning
Best time • Fewest delays
Insights
Insights
When to book
13 weeks
in advance
Our data shows that travelers who book at least 13 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 15% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Lisbon Humberto Delgado (LIS)
Cheapest • Avg $718 (round-trip)
Vienna Intl (VIE)
Shortest trip • 12h 54m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Athens to Dulles Intl (ATH-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to Dulles Intl

Sat, Apr 24 - Wed, May 12
Scandinavian Airlines Logo
9:05 pm - 4:50 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
26h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:20 pm - 10:45 amIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
31h 25m2 stops Kastrup Copenhagen Stockholm Arlanda
$719Scandinavian Airlines
Sat, Apr 24 - Wed, May 12
Scandinavian Airlines Logo
9:15 pm - 4:50 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
26h 35m2 stops Stockholm Arlanda Kastrup Copenhagen
Scandinavian Airlines Logo
8:20 pm - 10:45 amIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
31h 25m2 stops Kastrup Copenhagen Stockholm Arlanda
$725Scandinavian Airlines
Sat, Apr 24 - Wed, May 12
Scandinavian Airlines Logo
9:15 pm - 4:50 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
26h 35m2 stops Stockholm Arlanda Kastrup Copenhagen
Scandinavian Airlines Logo
8:20 pm - 10:45 amIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
31h 25m2 stops Kastrup Copenhagen Stockholm Arlanda
$726Scandinavian Airlines
Thu, Nov 12 - Wed, Nov 25
Turkish Airlines Logo
10:10 am - 7:25 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
16h 15m1 stop Istanbul
Turkish Airlines Logo
9:20 pm - 9:00 pmIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
16h 40m1 stop Istanbul
$760Turkish Airlines
Tue, Dec 1 - Wed, Dec 30
Turkish Airlines Logo
1:05 pm - 11:45 amATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
29h 40m1 stop Istanbul
Turkish Airlines Logo
1:30 pm - 8:40 amIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
12h 10m1 stop Istanbul
$761Turkish Airlines
Wed, Nov 25 - Sat, Dec 5
Turkish Airlines Logo
10:10 am - 7:25 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
16h 15m1 stop Istanbul
Turkish Airlines Logo
1:30 pm - 2:55 pmIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
18h 25m1 stop Istanbul
$761Turkish Airlines
Thu, Dec 3 - Thu, Jun 10
Lufthansa Logo
12:55 pm - 8:05 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
14h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
3:25 pm - 11:20 amIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
12h 55m1 stop Frankfurt am Main
$839Lufthansa
Sat, Jan 9 - Fri, Jan 15
Lufthansa Logo
6:40 am - 8:05 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
20h 25m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:00 pm - 4:30 pmIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
15h 30m1 stop Frankfurt am Main
$839Lufthansa
Thu, Nov 12 - Wed, Nov 25
United Airlines Logo
6:45 am - 3:55 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
16h 10m1 stop Frankfurt am Main
United Airlines Logo
10:15 am - 12:55 pmIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
19h 40m2 stops Chicago O'Hare Intl Zurich
$848United Airlines
Fri, Nov 13 - Wed, Nov 18
United Airlines Logo
6:45 am - 3:55 pmATH  Athens Eleftherios V.-IAD Washington, D.C. Dulles Intl
16h 10m1 stop Frankfurt am Main
United Airlines Logo
5:25 pm - 12:55 pmIAD  Washington, D.C. Dulles Intl-ATH Athens Eleftherios V.
12h 30m1 stop Zurich
$848United Airlines
Booking Insights

Price, demand and travel trends for Athens to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Athens to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Athens to Washington, D.C. Dulles Intl Airport typically range from $769 to $1,001. The lowest price found in the past 5 days was $719, on Scandinavian Airlines.

What's the cheapest day of the week to fly from Athens to Washington, D.C. Dulles Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Athens to Washington, D.C. Dulles Intl Airport. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 9% higher.

What’s the cheapest month to fly from Athens to Washington, D.C. Dulles Intl Airport?

•January is the cheapest month to fly from Athens to Washington, D.C. Dulles Intl Airport at $736 round-trip.
•June ($985) and September ($956) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 33% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Athens to Washington, D.C. Dulles Intl Airport are cheapest 13 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Athens to Dulles Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
John Walton

John Walton

Expert on ATH

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Key details for Athens to Washington, D.C. Dulles Intl Airport flights

Low season

February

Cheapest flight

$429
Beat the crowds with an average 37% drop in travelers.
The most popular month to fly with an average 39% increase in travelers.
One-way flight from Athens to Washington, D.C. Dulles Intl Airport

When to book flights from Athens to Dulles Intl

Are your dates flexible? Find out the best times to travel from Athens to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Athens to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Athens to Washington, D.C. Dulles Intl Airport?

    Four cabin classes are available on flights from Athens to Washington, D.C. Dulles Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

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

    A nonstop flight from Athens to Washington, D.C. Dulles Intl Airport takes 00m, covering 5,152 miles.

  • Do I need a passport to fly from Athens to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Athens to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Athens to Washington, D.C. Dulles Intl Airport range from $769 to $1,001, with an average of $868 over the past 12 months. Anything below $769 counts as a good deal.

  • How expensive are last-minute Athens to Washington, D.C. Dulles Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 16% above the $868 route average. Book 13 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Athens to Washington, D.C. Dulles Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $718 round-trip via Lisbon Humberto Delgado (LIS), compared to $992 for nonstop.

  • How does on-time performance compare across airlines flying from Athens to Washington, D.C. Dulles Intl Airport?

    United Airlines is the only airline operating Athens to Washington, D.C. Dulles Intl Airport flights. 71% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Athens to Washington, D.C. Dulles Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $65–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Athens to Washington, D.C. Dulles Intl Airport?

    The Boeing 777 family is used most often on this route, operated mainly by United Airlines and Lufthansa. Other aircraft seen on the route include Boeing 787-8 Dreamliner variants.

  • Have flight prices from Athens to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $719 to $6,128. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Athens to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Athens to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $635, which is 11% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Athens to Washington, D.C. Dulles Intl Airport?

    Flights from Athens to Washington, D.C. Dulles Intl Airport usually depart from Athens Eleftherios V. (ATH) and arrive at Washington, D.C. Dulles Intl (IAD).

  • What time of day has the fewest delays on flights from Athens to Washington, D.C. Dulles Intl Airport?

    Morning flights have the fewest delays on this route.

  • At what point is a flight considered delayed from Athens to Washington, D.C. Dulles Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Athens to Washington, D.C. Dulles Intl Airport route, 29% of flights were delayed in the past 3 months, with delays averaging 3h 26m.

  • Which airports do connecting flights from Athens to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Athens to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Istanbul (IST) - 40% of one-stop connections
    • London Heathrow (LHR) - 16% of one-stop connections
    • Rome Fiumicino (FCO) - 13% of one-stop connections
    • Munich Franz Josef Strauss (MUC) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Athens to Washington, D.C. Dulles Intl Airport?

    Yes. Flexible dates can save you up to 18% on flights from Athens to Washington, D.C. Dulles Intl Airport. Friday is the cheapest departure day at $783 round-trip on average, while Sunday is the most expensive at $950, a difference of $167.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Athens to Washington, D.C. Dulles Intl Airport?

    Flying via Vienna Intl (VIE) gives the shortest average 1-stop total travel time at 12h 54m, compared with 13h 31m via Munich Franz Josef Strauss (MUC) and 14h 16m via Zurich (ZRH).

  • What is the time difference between Athens and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 6 hours behind Athens (Eastern Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Athens to Washington, D.C. Dulles Intl Airport flights?

    Among airlines operating Athens to Washington, D.C. Dulles Intl Airport flights:

    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Athens to Washington, D.C. Dulles Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Brussels Airlines: a cabin bag and a checked bag in Economy Class
    • Lufthansa: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Athens to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $783, about $167 less than Sunday fares (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 13 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Athens to Washington, D.C. Dulles Intl Airport trip for January. Fares historically average $736 round-trip in that month - typically $249 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Lisbon Humberto Delgado Airport (LIS) can be cheaper than flying direct. The cheapest layover option averages $718 round-trip on this route - about $273 less than direct flights (based on the last 12 months).

More options for your flight from Athens to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental

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