$516 Cheap Flights from Athens (ATH) to Washington (IAD)
Popular airlines from Athens Intl. Airport (ATH) to Washington Dulles Intl. Airport (IAD)
British AirwaysBritish Airways
Swiss International Air LinesSwiss International Air Lines
Austrian AirlinesAustrian Airlines
Turkish AirlinesTurkish Airlines
LufthansaLufthansa
Qatar AirwaysQatar Airways
ITA AirwaysITA Airways
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Cheap Flights from Athens to Washington (ATH-IAD)
Alternative airports near Washington
Prices were available within the past 7 days. Prices and availability are subject to change.
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Athens (ATH) to Washington (IAD) at a glance
Explore a range of options for flights from Athens (ATH) to Washington (IAD) on this international long-haul route. Compare various airlines to find the perfect itinerary that aligns with your budget and schedule as you get ready to discover the iconic landmarks and neighborhoods of Washington. Get all the essential details for your journey from Eleftherios Venizelos Airport (ATH) to Washington Dulles International Airport (IAD).
- Fastest flight duration: around 11 hours non-stop
- Route distance: roughly 5,200 miles (8,370 km)
- Flights per week: around 9 departures on average
- Typical fares (one-way): economy tickets often range from $335–$1535, depending on seasonality and how far ahead you book
Flights from Eleftherios Venizelos Airport (ATH) to Washington Dulles International Airport (IAD)
Based on the latest traveler bookings, here are the top airlines favored for flights from Athens to Washington, featuring both non-stop and one-stop options. Popular layover choices include Heathrow Airport (LHR, approximately 2h 15m layover), Istanbul Airport (IST, around 3h 15m layover), and Zürich Airport (ZRH, about 4h 15m layover). These routes allow you to customize your travel plans by balancing price, total travel time, and cabin class to secure the best itinerary for your journey.
- Turkish Airlines: This full-service airline provides one-stop flights, with one-way ticket prices generally falling between $345 and $1745. It makes up about 26% of departures on this route, featuring an in-flight duration of 12 hours and 30 minutes, and a total travel time of approximately 15 hours, including layover.
- British Airways: Another full-service option, British Airways offers one-stop service with one-way fares typically ranging from $430 to $1165. It represents around 17% of all departures on this route, with an in-flight time of 12 hours and 30 minutes, totaling about 15 hours when including layover.
- Lufthansa: Known for both non-stop and one-stop services, Lufthansa's one-way fares vary typically from $335 to $2680. It accounts for roughly 16% of flights on this route, with a direct journey taking around 11 hours.
- American Airlines: This full-service carrier provides one-stop flights, with one-way prices usually between $440 and $1085. It constitutes about 14% of departures on this route, featuring an in-flight duration of 12 hours and 30 minutes and a total journey time of roughly 15 hours, including layover.
- Swiss International Air Lines: Offering one-stop service, Swiss International Air Lines has one-way fares that typically range from $410 to $805. It makes up about 10% of departures on this route, with an in-flight time of 12 hours and 30 minutes, totaling approximately 15 hours when accounting for layover.
Travelers flying from Athens to Washington can enhance their journey by upgrading their service. Turkish Airlines offers a business class option, while SAS provides both business class and premium economy seating.
Best time to fly from Athens (ATH) to Washington (IAD)
The most popular months for travelers flying from Athens to Washington are March, July, and August, when peak temperatures in Washington reach up to 78.4°F in July. If you prefer quieter travel, consider February, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 36.9°F. For better deals, April usually offers the lowest average one-way fare around $635. Flight availability peaks in April, July, and September, with approximately 11 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 7 flights per week.
- Cheapest time to fly: April usually offers good deals with average one-way fare around $635, roughly 26% cheaper than the yearly average.
- Another budget-friendly time to fly: February typically offers an average one-way fare of around $703.
- Most flight options: April, July, and September have the highest number of flights from Athens to Washington, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
| Month | Temperature | Demand | Weekly Flights | Average one-way Fare |
| January | 33.6°F (0.9°C) | Average | 7 | $1088 |
| February | 36.9°F (2.7°C) | Low | 8 | $703 |
| March | 44.4°F (6.9°C) | High | 8 | $760 |
| April | 55.0°F (12.8°C) | Average | 11 | $635 |
| May | 64.6°F (18.1°C) | Average | 8 | $881 |
| June | 73.2°F (22.9°C) | Average | 10 | $767 |
| July | 78.4°F (25.8°C) | High | 11 | $929 |
| August | 76.3°F (24.6°C) | High | 10 | $894 |
| September | 69.6°F (20.9°C) | Average | 11 | $868 |
| October | 58.5°F (14.7°C) | Average | 9 | $1307 |
| November | 46.2°F (7.9°C) | Low | 9 | $767 |
| December | 39.2°F (4.0°C) | Low | 9 | $771 |
*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.
Alternative route from Athens (ATH) to Washington (IAD)
- Athens to Washington (ATH-DCA): Ronald Reagan Washington National Airport (DCA) is located approximately 23 miles from Washington Dulles International Airport (IAD). One-way economy ticket prices for this journey generally fall between $485 and $1140, influenced by the season and booking timing. Travelers can choose from one-stop and multi-stop flights, with common layover points being Philadelphia International Airport (PHL) and John F. Kennedy International Airport (JFK). Major airlines operating on this route include American Airlines and British Airways.
How to find the best prices for flights from Athens (ATH) to Washington (IAD)
Getting some of the best deals on flights from Athens to Washington is all about timing and flexibility. Here are some key tips to help you save:
- Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, which coincides with when most travelers make their reservations. Early morning departures (12 a.m. to 5 a.m.) often provide lower prices, although morning flights (5 a.m. to 12 p.m.) are more popular. Additionally, flying on Monday typically yields cheaper prices, whereas Saturday is the most sought-after travel day.
- Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
- Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
- Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
- Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
- Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.
*Members only. Savings vary and are not available on all bundles. Select hotels.
Arriving at Washington Dulles International Airport from Eleftherios Venizelos Airport
Washington welcomes travelers from Athens with a range of transport options based on price, convenience, and proximity. For departures, Eleftherios Venizelos Airport is roughly a 30-minute drive (covering about 22 miles) from central Athens. Washington city center is approximately a 40-minute drive (covering about 29 miles) from Washington Dulles International Airport, depending on traffic. Here's how to reach Washington efficiently:
- Hotel transfer: Transfers offer a convenient way to reach your hotel in Washington, with private rides that can be arranged in advance.
- Car rental: Renting a car from Washington Dulles International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Washington Dulles International Airport on Expedia.
- Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
- Public transportation: From Washington Dulles International Airport, the Washington Dulles International Airport Metrorail Station, a metro station, is located about 0.2 miles away on foot, providing convenient access to public transport.
Athens to Washington Flights
The cheapest times to fly from Athens to Washington
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average —instead of a Sunday—the most expensive. Some of the most affordable flights from Athens to Washington are during the month of April. You can find some of the cheapest flights from Athens to Washington with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Athens to Washington
Sunday is one of the best days to book for cheap flights from Athens to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Athens to Washington
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Athens to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $516 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Athens to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Athens to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Frequently Asked Questions
How much does a flight from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) cost?
You can find cheap one-way flights from $516 and cheap return flights $655 Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) with Expedia. One-way flights typically cost between $682 and $4396, and return flights often range between $738 and $5484. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) ticket fares go up or down.
*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
The cheapest month to fly from ATH to IAD is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
United offers around 7 weekly direct flights from ATH to IAD.
What is the cheapest airline that flies from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
United is one of the cheapest airlines offering nonstop flights from Athens (ATH) to Washington, DC (IAD), with round-trip tickets starting from around $703. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
To find a cheap flight from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
The best airline to fly with from Athens (ATH) to Washington, DC (IAD) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. Aegean offers the most daily flights from ATH to IAD, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
On average, there are around 1 nonstop flights per day from Eleftherios Venizelos (ATH) to Washington Dulles Intl. (IAD). For more options, look at flights that include layovers.
What is the earliest flight from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
The earliest flight from Eleftherios Venizelos Airport (ATH) to Washington Dulles International Airport (IAD) usually departs at around 12:05 AM, operated by Ethiopian Airlines. An early flight like this allows you to arrive in Washington, DC, ready to start your day. This service operates seasonally in January, March, and October. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
The most popular departure times for flights from Athens (ATH) to Washington, DC (IAD) are in the early morning, from 6am to 9am. About 52% of passengers prefer this time window. Many major carriers, including British Airways and Lufthansa, offer flights during this window. This timing works well because it allows you to arrive in Washington, DC with a full day ahead of you.
How long does it take to fly from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
Flying nonstop from ATH to IAD takes around 11 hours, with the route covering approximately 5,156 miles. Flights with a layover typically take 4 hours 20 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
You can fly business class between ATH and IAD. Airlines that offer business class service on this route include:
- Austrian Airlines
- Aegean
- Lufthansa
- Iberia
- British Airways
- Turkish Airlines
- United Airlines
- Swiss International Air Lines
- Emirates
- Etihad Airways
First class is available with Emirates.
How do I earn miles on a Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) flight with Expedia?
It's easy to earn miles on a Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.
*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington from Eleftherios Venizelos (ATH)?
From Eleftherios Venizelos (ATH), you can fly into Ronald Reagan Washington National (DCA) and Washington Dulles Intl. (IAD) in Washington. Some flights may connect through major hubs like Heathrow (LHR), Frankfurt Intl. (FRA), ZRH (ZRH) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) at the last minute?
Typically, booking a last minute flight from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) flight and hotel package?
Securing a Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) Fairfax County Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.)?
If you booked your Athens (ATH-Eleftherios Venizelos) to Washington, DC (IAD-Washington Dulles Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.
Travel information
Origin airport | Athens Intl. Airport |
|---|---|
Destination airport | Washington Dulles Intl. Airport |
Distance | 5,155 miles away |
Airlines serving | British Airways, Swiss International Air Lines, Austrian Airlines, Turkish Airlines, Lufthansa, Qatar Airways, ITA Airways, Brussels Airlines, TAP Portugal, Iberia, Air Canada, Air France, Ethiopian Airlines, KLM, Delta, SAS, American Airlines, Emirates, United, Etihad Airways, Virgin Atlantic, Saudi Arabian Airlines, Egyptair, Aer Lingus, Royal Jordanian |
Popular airline | British Airways |
Roundtrip price | $655 |