$410 Find Cheap Flights from Austria to Washington, D.C. - Compare and Save

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Cheap Flights from Austria to Dulles Intl

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

Recent round-trip flight deals from Austria to Dulles Intl

Sun, Dec 13 - Sat, Jan 9
TAP AIR PORTUGAL Logo
7:40 pm - 3:15 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
25h 35m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:25 pm - 11:35 amIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
12h 10m1 stop Lisbon Humberto Delgado
$669TAP AIR PORTUGAL
Fri, Nov 13 - Sat, Dec 5
TAP AIR PORTUGAL Logo
12:25 pm - 8:35 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
14h 10m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:25 pm - 6:50 pmIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
19h 25m1 stop Lisbon Humberto Delgado
$674TAP AIR PORTUGAL
Fri, Nov 6 - Fri, Nov 13
TAP AIR PORTUGAL Logo
12:25 pm - 8:35 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
14h 10m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 6:50 pmIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
14h 20m1 stop Lisbon Humberto Delgado
$675TAP AIR PORTUGAL
Mon, Nov 9 - Sat, Nov 14
TAP AIR PORTUGAL Logo
7:40 pm - 2:45 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
25h 05m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:25 pm - 6:50 pmIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
19h 25m1 stop Lisbon Humberto Delgado
$675TAP AIR PORTUGAL
Thu, Oct 1 - Wed, Oct 14
Austrian Airlines Logo
10:50 am - 2:00 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
9h 10mnonstop
Austrian Airlines Logo
5:45 pm - 8:10 amIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
8h 25mnonstop
$750Austrian Airlines
Thu, Oct 1 - Wed, Oct 14
Austrian Airlines Logo
10:50 am - 2:00 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
9h 10mnonstop
Austrian Airlines Logo
5:45 pm - 12:00 pmIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
12h 15m1 stop Zurich
$750Austrian Airlines
Sat, Dec 26 - Mon, Jan 4
Austrian Airlines Logo
10:35 am - 2:10 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
9h 35mnonstop
Austrian Airlines Logo
6:10 pm - 8:30 amIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
8h 20mnonstop
$771Austrian Airlines
Thu, Jan 14 - Sun, Jan 17
United Airlines Logo
7:00 am - 2:35 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
13h 35m1 stop Frankfurt am Main
United Airlines Logo
6:10 pm - 8:30 amIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
8h 20mnonstop
$790United Airlines
Tue, Dec 22 - Tue, Jan 5
United Airlines Logo
7:00 am - 3:55 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
14h 55m1 stop Frankfurt am Main
United Airlines Logo
6:10 pm - 8:30 amIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
8h 20mnonstop
$790United Airlines
Tue, Dec 22 - Tue, Jan 5
United Airlines Logo
8:00 am - 2:35 pmVIE  Vienna Intl-IAD Washington, D.C. Dulles Intl
12h 35m1 stop Frankfurt am Main
United Airlines Logo
12:35 pm - 10:30 amIAD  Washington, D.C. Dulles Intl-VIE Vienna Intl
15h 55m2 stops Newark Zurich
$790United Airlines
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

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

What is the cheapest day to fly to Washington, D.C.?

Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Monday where round-trip tickets can be as cheap as $914. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,096 on average.

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

The cheapest month for flights to Washington, D.C. Dulles Intl Airport is October, where tickets cost $688 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Austria is $1,043 and $997 respectively. For one-way flights, the best month to travel is March with an average price of $518.

What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, when round-trip flights cost $958 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $958.

What is a good deal for flights to Washington, D.C. Dulles Intl Airport?

If you’re looking for cheap airfare to Washington, D.C. Dulles Intl Airport, 25% of our users found tickets to Washington, D.C. Dulles Intl Airport for the following prices or less: From Vienna $873 round-trip.

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low season

January

Cheapest flight

$410
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Vienna to Washington Dulles Airport

FAQs - booking Washington, D.C. flights

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    Washington, D.C. Dulles Intl Airport is 22 miles from the center of Washington, D.C..

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs $957. The cheapest price found on KAYAK in the last 2 weeks cost $663 and departed from Vienna Intl Airport.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    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 to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

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

  • What is the Hacker Fare option on flights to Washington, D.C.?

    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, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    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, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Washington, D.C.

  • Looking for cheap airfare to Washington, D.C.? 25% of our users found round-trip tickets to Washington, D.C. for the following prices or less: From Vienna $859
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Reviews of the top airlines flying from Austria to Dulles Intl

 
Need help choosing which airline to fly with 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.
7.6
Austrian AirlinesOverall score based on 959 reviews
7.6Boarding
8.1Crew
6.8Entertainment
6.8Food
7.3Comfort
Airline reviews

No way to add a bag without getting in line at the counter, which took at least half an hour. No WiFi.

6.0 GoodBecky, Jul 2026
Read more Austrian Airlines reviews

No way to add a bag without getting in line at the counter, which took at least half an hour. No WiFi.

The preboarding and the gate organizing management was poor, unorganized and mismanaged. While standing in the business line I kept getting ignored and the personnel kept checking in others, right in front of me until I finally spoke up and pointed out their clear signs of ignoring me while patiently waiting to be checked in. Once checked in the gate the personnel kept chit-chatting and not managing which group is to board, being totally nonchalant, unorganized and behaving amateur-like . Very unprofessional and unlike the quality the Austrian Airlines brand otherwise provides. The crew on the plane are always fantastic and the best. What a shame the crew on the ground was so mediocre.

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

I did wish they would give us the entire little bottle Bailey's instead of just have 1/2 bottle at a time

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

Did not like the check in guy quibbling over a couple pounds at the luggage weigh in

Just having a little bit more legroom would've been nice.

This is related to my second leg of the flight, from Washington DC to SFO. I understand things happen, but I got home at 3 am for a 12:59 am landing. I live 10 min from the airport. Bridge breaks when a few rows of the plane are off? Maintenance didn’t catch that?

Great Brasilia aircraft - not a Boeing 757 like the next part of the flight. Flight from MCI to IAD was great, on-time, comfortable, did I mention that? The flight from IAD to EDI was painful. One of the reasons I won't fly United again? Boeing 757, with a seat pitch and material that was horrendous. Worst aircraft ever, made worse by United sardine-can tight seating. Oh, and the connection window, 45 minutes, really? At IAD, in different concourses? What idiot came up with that flight scenario? Happily, (for me and my travel insurance people) the flight was late (reminiscent of American Airlines). The crew was professional and courteous.

great starting with the business Class that's was Amazing . thank you United Airlines and brussels Airlines

Best flight in years. Pre-boarding because of my mobility issues. Good food and beverage from beginning to end. Excellent choice of films. Good service by stewardesses. Comfortable seats. I could lie down!

No drink service but there was no N/A as an option to choose. Seats were extremely tight. I am under 5.5 and I bumped my knees have no idea how taller people could manage.

Bad check in experience. Dirty ancient aircraft. Truly awful food and this in Business/ First class.

I truely appreciate all services. I was highly impressed and will not hesitate to recommend United Airlines to friends and family. The AVML was perfect.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Martinsburg
Oxon Hill
Owings Mills
Charles Town
Greenbelt
Glen Burnie
Edgewood
Chesapeake Beach
Camp Springs
Ellicott City
Pikesville
Hunt Valley
Colonial Beach
Lutherville Timonium

More options for your flight to Dulles Intl