$627 Cheap Aer Lingus flights Vienna (VIE) to Washington (IAD)

View $627 flight on Fri, Dec 12, 2025Opens in a new window

$627 Cheap Aer Lingus flights Vienna (VIE) to Washington (IAD)

Prices were available within the past 7 days and start at $627 for one-way flights and $717 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, Nov 7 - Sun, Nov 16
VIE
Vienna
IAD
Washington
$717 Roundtrip, found 4 hours ago
$717
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Fri, Nov 7 from Vienna to Washington, returning Sun, Nov 16, priced at $717 found 4 hours ago
Flights from Vienna (VIE) to Washington (IAD)
Origin airport
Vienna Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, ITA Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
British Airways
Distance
4449 mi
Average flight time
3 hours 30 mins

Frequently asked questions

How much is an Aer Lingus flight from Vienna Intl. Airport (VIE) to Washington Dulles Intl. Airport (IAD)?
Apply the "Price (lowest to highest)" filter on Expedia to search for cheap Aer Lingus return flights from $717 from VIE to IAD. Affordable one-way tickets from $627 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from VIE to IAD with Aer Lingus?
Aer Lingus flights to Washington are usually more affordable in the low-season months of January and February. Whether you're searching for a one-way or a return ticket, you could land a better deal then.
What is the cheapest time to book flights from Vienna Intl. Airport (VIE) to Washington Dulles Intl. Airport (IAD) with Aer Lingus?
Look for Aer Lingus flights from VIE to IAD about one month before you want to leave. The most affordable time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of fare class or itinerary, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Aer Lingus fly nonstop from Vienna Intl. Airport (VIE) to Washington Dulles Intl. Airport (IAD)?
Fill in your dates, click search and select "Nonstop" on Expedia to find any direct flights from VIE to IAD with Aer Lingus or other airlines.
What is the earliest Aer Lingus flight from VIE to IAD?
Find Aer Lingus's earliest flights from VIE to IAD by selecting our "Early Morning" and "Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Aer Lingus fly into in Washington?
Washington Dulles Intl. Airport (IAD) is the main Washington hub for Aer Lingus flights from Vienna Intl. Airport (VIE).
What kind of luggage can I take on an Aer Lingus flight from Vienna Intl. Airport (VIE) to Washington Dulles Intl. Airport (IAD)?
On a standard economy flight with Aer Lingus from VIE to IAD, passengers can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For hand luggage, you can have 1 cabin bag weighing up to 22 lb and measuring no more than 21 inches x 15 inches x 9 inches. Size and weight restrictions may differ based on the cabin class you're in and airfare type. To make sure you won't face additional charges at the airport, check your Aer Lingus booking or look up the airline's website before packing your bags.
Why fly with Aer Lingus from VIE to IAD?
Traveling from VIE to IAD with Aer Lingus means enjoying plenty of perks, including a 4-star airline rating and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That's in addition to the Aer Lingus AerClub points you can earn with Aer Lingus.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Aer Lingus flight from Vienna Intl. Airport (VIE) to Washington Dulles Intl. Airport (IAD)?
Changes are typically free within 24 hours of making your booking, but your airline may add a charge after that. For more details about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to adjust your plans without being charged, check the "Changes included" or "No cancel fee" filter when organizing your next getaway.

Explore a world of travel with Expedia

*Available to One Key members.