ATH - IAD

$314 Find Cheap Flights from Athens to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Athens to Dulles Intl departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to Washington, D.C., as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$666
Typical prices: $682-$910
Turkish Airlines
Fri 12/12Wed 1/14
ATH - IAD • 1 stop
Cheapest one-way
$314
Typical prices: $801-$1,235
Multiple Airlines
Wed 1/14
ATH - IAD • 2 stops
Our travelers' advice
AI-generated summary based on content written by travel experts
Lufthansa's Premium Economy offers 50% more space.
Use the Silver Line Metro from IAD to downtown D.C.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Turkish Airlines
Cheapest • from $666 (round-trip)
SWISS
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 12% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Athens to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to Dulles Intl

Fri, Dec 12 - Wed, Jan 14
Turkish Airlines Logo
3:45 pm - 11:45 amATH-IAD
27h 00m1 stop
Turkish Airlines Logo
1:30 pm - 12:20 pmIAD-ATH
15h 50m1 stop
$666Turkish Airlines
Find Deal
Fri, Mar 6 - Mon, Jul 20
Air Canada Logo
6:05 am - 8:59 pmATH-IAD
21h 54m2 stops
Air Canada Logo
9:45 am - 10:05 amIAD-ATH
17h 20m1 stop
$671Air Canada
Find Deal
Tue, Dec 9 - Mon, Jan 12
Scandinavian Airlines Logo
2:10 pm - 5:15 pmATH-IAD
34h 05m1 stop
Scandinavian Airlines Logo
8:30 pm - 1:20 pmIAD-ATH
33h 50m1 stop
$672Scandinavian Airlines
Find Deal
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
6:25 am - 4:21 pmATH-IAD
15h 56m2 stops
Multiple Airlines Logo
5:35 pm - 1:10 pmIAD-ATH
12h 35m1 stop
$675Multiple Airlines
Find Deal
Sun, Dec 14 - Wed, Jan 14
British Airways Logo
8:00 am - 3:35 pmATH-IAD
14h 35m1 stop
British Airways Logo
6:20 pm - 6:50 pmIAD-ATH
17h 30m1 stop
$679British Airways
Find Deal
Tue, Dec 2 - Fri, Dec 12
British Airways Logo
7:35 am - 3:35 pmATH-IAD
15h 00m1 stop
British Airways Logo
6:20 pm - 7:15 pmIAD-ATH
17h 55m1 stop
$688British Airways
Find Deal
Wed, Dec 3 - Wed, Jan 7
Scandinavian Airlines Logo
2:10 pm - 5:15 pmATH-IAD
34h 05m1 stop
Scandinavian Airlines Logo
8:30 pm - 6:40 pmIAD-ATH
15h 10m1 stop
$690Scandinavian Airlines
Find Deal
Thu, Nov 13 - Thu, Nov 27
United Airlines Logo
6:25 am - 3:50 pmATH-IAD
16h 25m1 stop
United Airlines Logo
5:25 pm - 12:55 pmIAD-ATH
12h 30m1 stop
$691United Airlines
Find Deal
Thu, Nov 13 - Thu, Nov 27
United Airlines Logo
6:25 am - 3:50 pmATH-IAD
16h 25m1 stop
United Airlines Logo
5:25 pm - 12:55 pmIAD-ATH
12h 30m1 stop
$692United Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
Multiple Airlines Logo
7:05 am - 3:30 pmATH-IAD
15h 25m1 stop
Multiple Airlines Logo
10:55 pm - 6:05 pmIAD-ATH
12h 10m1 stop
$693Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Athens to Dulles Intl flights

Get data-powered insights and trends into flights from Athens to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Athens to Washington, D.C. Dulles Intl Airport departing in December.

What’s the cheapest day of the week to fly from Athens to Washington Dulles Airport?

The average price of all round-trip flights from Athens to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Washington Dulles Airport on a Thursday and more expensive on a Sunday. On your return trip to Athens, you should consider flying back on a Monday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Athens to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Athens to Washington, D.C. Dulles Intl Airport is May, where tickets cost $684 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is $884 and $882 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Athens to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Athens to Washington, D.C. Dulles Intl Airport, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Expert advice

Expert advice for your flight from Athens to Dulles Intl

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United Polaris offers lie-flat seats with aisle access for enhanced comfort on long-haul flights.


United's Wi-Fi varies; check coverage maps before purchasing for reliable connectivity.

Lufthansa

Lufthansa's Premium Economy offers 50% more space and an extra checked bag for added comfort.


Lufthansa provides 11 special meal choices for dietary needs, order 24 hours before departure.

Read more about Lufthansaby Jessica Macdonald
Airports
ATH

For a smooth departure from ATH, check-in online to avoid extra fees with low-cost carriers. Verify your airline’s check-in area upon arrival.

Read more about ATHby John Walton
IAD

Upon arrival at IAD, use the Silver Line Metro for a convenient 50-minute ride to downtown D.C. Check schedules as it doesn’t run 24 hours.

Read more about IADby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek

Stefanie Waldek

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

Jessica Macdonald

Jessica Macdonald

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

John Walton

John Walton

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

Good to know

Low seasonFebruary
Cheapest flight$314
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Athens to Washington Dulles 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Athens to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Athens to Washington, D.C. Dulles Intl Airport was $314 for a one-way ticket and $666 for a round-trip.

  • Do I need a passport to fly between Athens and Washington Dulles Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Athens and on arrival in Washington Dulles Airport.

  • Which airports will I be using when flying from Athens to Washington Dulles Airport?

    When flying out of Athens you will be using Athens Eleftherios V.. You will be landing at Washington Dulles Airport, also known as Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Athens to Washington Dulles Airport?

    Air Canada, KLM, Virgin Atlantic, Delta, and Air France offer inflight Wi-Fi service on the Athens to Washington Dulles Airport flight route.

  • Which aircraft models fly most regularly from Athens to Washington Dulles Airport?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Athens to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Athens to Washington Dulles Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Athens and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Athens to Washington, D.C., SWISS or United Airlines?

    The two airlines most popular with KAYAK users for flights from Athens to Washington, D.C. are SWISS and United Airlines. With an average price for the route of $807 and an overall rating of 7.5, SWISS is the most popular choice. United Airlines is also a great choice for the route, with an average price of $780 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Athens to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Athens to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Athens to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Athens is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Athens to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Athens with another airline. Booking your flights between Athens and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Athens to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Athens up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Athens to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $946 or less one-way and $787 or less round-trip.

Reviews of the top 4 airlines serving from Athens to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Athens to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Athens to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1775 reviews
7.7Boarding
7.1Food
8.2Crew
6.8Entertainment
7.4Comfort
Airline reviews

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

4.0 OkayDavid M, Oct 2025ZRH - JFK
Read more SWISS reviews

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

The flight did not take place because the flight was canceled and I still have not received a refund for the flight.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

The crew on my Frankfurt to Chicago flight were outstanding!! Friendly, helpful and worth taking the time to write an excellent review on their behalf. I would fly Lufthansa again just because of their warmth, kindness and humor!

in athens they helped me with my dogs and they solved all my issues excellent service outstanding

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

Welp - they boarded us appropriately...then had us sit on the plane for over two hours before cancelling the flight...which meant another night in Munich. I probably had it a little better than most as over 500 people had to be accommodated/re-booked etc. The next day I boarded the same flight (for which I had now been ticketed 3 straight days) and - with "only" an hour delay, managed to finally get home over 2 days later than scheduled. I haven't flown Lufthansa to Europe in years...and I won't be looking to do so again in the future. To be clear, though, the people I interacted with - flight crew, Service Center, check-in were all professional and courteous - management is clearly to blame for their lack of communication and unpreparedness for when things go wrong.

Seat very cramped, could not recline. No cheese with meal. Staff very helpful.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Food was terrible. They ran out of options and gave me a bland undercooked pasta and veggies. Only middle seat was available to select although I paid extra. Baggage delayed at destination. Flight attendants not really helpful.

One one boarding scanner was working to scan 400+ passengers to an Airbus 380. Food in premium economy was mediocre.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

Everything you need to know for your flight from Athens to Dulles Intl

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.