Vienna

$265+ Cheap flights from Dulles Intl (IAD) to Vienna (VIE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — VIE
Nov 19 — Nov 261
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Vienna Intl are usually found in October or September, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Dulles Intl to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$592
(KAYAK)

One-way from

$265
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$699

Good round-trip deal

$721 or less

Good one-way deal

$543 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Vienna Intl flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Vienna Intl flights.
From Washington, D.C. Dulles Intl to Vienna Intl
One-way flight from Washington, D.C. Dulles Intl to Vienna Intl
Highest demand for flights based on searches. 20% potential increase in price ($245 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Vienna Intl.
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Vienna Intl.

Find flight deals from Dulles Intl to Vienna

Cheapest flights from Dulles Intl to Vienna
Explore the most affordable flight options available from Dulles Intl to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:30 pmIAD - VIE
1 stop22h 00mTurkish Airlines
Thu 12/46:45 amVIE - IAD
1 stop35h 00mTurkish Airlines
Deal found 10/19$594
This FlightHub deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:15 pmIAD - VIE
1 stop29h 10mTurkish Airlines
Sun 11/166:45 amVIE - IAD
1 stop35h 00mTurkish Airlines
Deal found 10/20$595
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:30 pmIAD - VIE
1 stop12h 05mTAP AIR PORTUGAL
Sun 11/237:40 pmVIE - IAD
1 stop25h 35mTAP AIR PORTUGAL
Deal found 10/19$596
This KAYAK deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:49 pmIAD - VIE
2 stops31h 46mScandinavian Airlines
Mon 12/18:05 pmVIE - IAD
2 stops45h 34mScandinavian Airlines
Deal found 10/19$597
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:30 pmIAD - VIE
1 stop26h 25mTurkish Airlines
Wed 12/310:00 amVIE - IAD
1 stop31h 45mTurkish Airlines
Deal found 10/19$600
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/91:30 pmIAD - VIE
1 stop17h 35mTurkish Airlines
Wed 11/1910:00 amVIE - IAD
1 stop15h 20mTurkish Airlines
Deal found 10/19$601
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:30 pmIAD - VIE
1 stop17h 35mTurkish Airlines
Sat 12/62:05 pmVIE - IAD
1 stop35h 15mTurkish Airlines
Deal found 10/19$604
This KAYAK deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:30 pmIAD - VIE
1 stop31h 05mScandinavian Airlines
Thu 11/2010:15 amVIE - IAD
1 stop13h 00mScandinavian Airlines
Deal found 10/19$606
This Mytrip deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:40 pmIAD - VIE
2 stops19h 35mMultiple Airlines
Mon 11/246:50 amVIE - IAD
2 stops17h 40mMultiple Airlines
Deal found 10/18$607
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:30 pmIAD - VIE
1 stop22h 00mTurkish Airlines
Tue 12/24:25 pmVIE - IAD
1 stop32h 55mTurkish Airlines
Deal found 10/20$609
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:15 pmIAD - VIE
1 stop36h 10mTurkish Airlines
Thu 12/49:55 amVIE - IAD
1 stop31h 50mTurkish Airlines
Deal found 10/19$610
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:30 pmIAD - VIE
1 stop14h 20mTAP AIR PORTUGAL
Wed 12/107:40 pmVIE - IAD
1 stop25h 35mTAP AIR PORTUGAL
Deal found 10/19$612

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Vienna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Vienna that are best for you.

Fly from

Dulles Intl

Fly to

Vienna

Route

Depart

Return

Price

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Mon 1/19

4:50 pm-7:25 pm

1 stop20h 35m

Vienna Intl

Mon 2/2

7:15 am-5:15 pm

2 stops16h 00m

$608

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Mon 11/10

8:30 pm-7:25 pm

1 stop16h 55m

Vienna Intl

Mon 11/24

7:20 am-7:08 pm

2 stops17h 48m

$637

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Sun 2/1

12:30 pm-9:35 am

2 stops15h 05m

Vienna Intl

Sun 2/15

10:15 am-7:12 pm

2 stops14h 57m

$644

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Wed 11/19

12:11 pm-7:20 pm

2 stops25h 09m

Vienna Intl

Wed 12/3

10:15 am-7:19 pm

2 stops15h 04m

$667

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Mon 12/8

12:19 pm-7:25 pm

2 stops25h 06m

Vienna Intl

Wed 12/17

8:25 pm-5:15 pm

2 stops26h 50m

$687

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Thu 12/11

12:19 pm-9:35 am

2 stops15h 16m

Vienna Intl

Thu 12/18

10:15 am-7:19 pm

2 stops15h 04m

$689

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Sat 3/7

8:30 pm-7:25 pm

1 stop16h 55m

Vienna Intl

Fri 3/13

8:20 pm-7:50 pm

2 stops28h 30m

$698

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Fri 3/13

12:30 pm-7:20 pm

2 stops25h 50m

Vienna Intl

Sun 3/22

8:20 pm-6:15 pm

2 stops26h 55m

$700

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Fri 3/13

12:30 pm-7:20 pm

2 stops25h 50m

Vienna Intl

Fri 3/20

8:20 pm-7:50 pm

2 stops28h 30m

$700

Washington, D.C.Vienna

IAD - VIE

IADVIE

Washington, D.C. Dulles Intl

Mon 3/9

7:20 pm-12:20 pm

1 stop12h 00m

Vienna Intl

Fri 3/20

10:35 am-3:40 pm

Nonstop10h 05m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 21 results
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Compare providers for flights from Dulles Intl to Vienna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Vienna in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Vienna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Vienna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Vienna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Vienna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Vienna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Vienna

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Vienna?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Vienna. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Vienna, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Vienna?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vienna (average of $490). Flying from Washington, D.C. Dulles Intl Airport to Vienna in June is currently the most expensive (average of $930). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to VIE?

Find hourly flight availability from Dulles Intl to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 40% on flights from Washington, D.C. Dulles Intl Airport to Vienna by exploring options for tickets at noon.

The best insider tips for Washington, D.C. Dulles Intl Airport to Vienna flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Vienna trip
Airports
IAD

For a smooth departure from IAD, use the Aerotrain to quickly reach your concourse, but be prepared for long walks from the train to gates.

Read more about IADby Ramsey Qubein
VIE

Upon arrival at VIE, the City Airport Train (CAT) offers a quick 16-minute ride to the city center. Tickets are available at the Customs exit.

Read more about VIEby Scott Laird
Our travel experts
Scott Laird

Scott Laird

Expert on VIE

Scott Laird

Scott Laird

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vienna. Reviews last updated October 20, 2025.
Get a feel of what it's like to fly with Austrian Airlines, United Airlines, and Turkish Airlines from Washington, D.C. Dulles Intl Airport to Vienna by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Crew

8.1

Comfort

7.3

Overall

7.6

Food

6.8

Entertainment

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Vienna from Washington, D.C. Dulles Intl?

    Vienna Intl (VIE) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Vienna. You should not have trouble finding flights to Vienna Intl from Washington, D.C. Dulles Intl; the airport handles an average of 2 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Vienna airport from Washington, D.C. Dulles Intl. It is only a 11.1 mi journey from Vienna Intl (VIE) to Vienna’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Vienna?

    For as low as $644, Scandinavian Airlines can have you in Vienna from Washington, D.C. Dulles Intl Airport in 15h 05m. Washington, D.C. Dulles Intl Airport and Vienna are separated by a distance of 4448 mi.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vienna round-trip?

    Currently priced at $413, Scandinavian Airlines will fly you from Washington, D.C. Dulles Intl Airport to Vienna and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and British Airways - these airlines can fly you to your destination from $561 and $565, respectively. You may be able to fly from Washington, D.C. Dulles Intl Airport to Vienna for 57% less than the average price by searching for these airlines.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Vienna?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Vienna is $428. On average you can expect to pay $2,339. The most popular route, (Washington, D.C. Dulles Intl - Vienna Intl), can usually be booked for $432.

  • Can I find deals for flights from Dulles Intl to Vienna that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Vienna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Vienna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Vienna.

  • Can I find deals for business class flights from Dulles Intl to Vienna?

    Yes. Cheapflights offers flight deals from Dulles Intl to Vienna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Vienna?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vienna (average of $490). Flying from Washington, D.C. Dulles Intl Airport to Vienna in June is currently the most expensive (average of $930). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Amstetten
Melk

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Top 8 airlines flying from Dulles Intl to Vienna

Discover the top 8 airlines that operate flights from Dulles Intl to Vienna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$402Average$495FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$561Average$727FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$565Average$699FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$584Average$868FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$598Average$1,164FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$625Average$1,097FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$694Average$934FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$919Average$1,178FlexibilityNo cancel feeOn-timeN/A

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