Vuelos de British Airways de Washington (IAD) a Atenas (ATH) desde $675

For any current ATH travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out en route.

Once you’ve received your ticket for your flight from IAD to ATH, you should be able to see exactly which terminals British Airways flies into and out of. If not, ask your airline or do some online research for those details.

If you’re traveling with British Airways from IAD to AIA Airport, you’ll have to make at least one stop. While waiting for your next flight, take the chance to enjoy a bite to eat or explore the airport shops.

Life is one big journey — and so is your flight from IAD to Eleftherios Venizelos Airport (ATH) with British Airways. Taking on average 10 hours and 50 minutes, be prepared and bring some creature comforts like a travel pillow, a jacket and a change of clothes.

If you’re traveling from IAD to ATH, you’ll discover around 2 British Airways daily flights to pick from.

For more info about changing your flight to ATH, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.