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Dulles Intl

$487+ Cheap flights from Vienna (VIE) to Dulles Intl (IAD)

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — IAD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Vienna Intl to Washington, D.C. Dulles Intl are usually found in March or February, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Vienna to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to Dulles Intl (IAD). 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 June 12, 2025.

Round-trip from

$554
(Flysmarter)

One-way from

$487
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$648

Good round-trip deal

$587 or less

Good one-way deal

$689 or less
From Vienna Intl to Washington, D.C. Dulles Intl
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One-way flight from Vienna Intl to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Vienna Intl to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Vienna Intl to Washington, D.C. Dulles Intl.
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Find flight deals from Vienna to Dulles Intl

Cheapest flights from Vienna to Dulles Intl
Explore the most affordable flight options available from Vienna to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Flysmarter deal was found by Cheapflights users on 6/12. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:45 amVIE - IAD
1 stop15h 50mBritish Airways
Thu 9/2510:40 pmIAD - VIE
1 stop18h 00mBritish Airways
Deal found 6/12$554
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:05 amVIE - IAD
1 stop19h 15mAmerican Airlines
Sat 10/255:50 pmIAD - VIE
1 stop18h 25mAmerican Airlines
Deal found 6/10$558
This KLM deal was found by Cheapflights users on 6/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:55 pmVIE - IAD
1 stop28h 50mMultiple Airlines
Tue 12/26:50 pmIAD - VIE
1 stop10h 40mMultiple Airlines
Deal found 6/12$559
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:30 amVIE - IAD
1 stop18h 45mDelta
Mon 9/156:30 pmIAD - VIE
1 stop16h 30mDelta
Deal found 6/12$565
This Air France deal was found by Cheapflights users on 6/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:15 amVIE - IAD
2 stops16h 16mAir France
Sun 11/166:50 pmIAD - VIE
1 stop16h 35mAir France
Deal found 6/12$570
This Finnair deal was found by Cheapflights users on 6/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:15 pmVIE - IAD
2 stops30h 55mFinnair
Fri 9/1910:40 pmIAD - VIE
2 stops30h 10mFinnair
Deal found 6/11$583
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:15 amVIE - IAD
1 stop13h 00mScandinavian Airlines
Sat 11/228:30 pmIAD - VIE
1 stop31h 05mScandinavian Airlines
Deal found 6/10$612
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:00 amVIE - IAD
1 stop14h 00mIberia
Thu 10/234:35 pmIAD - VIE
1 stop13h 05mIberia
Deal found 6/10$624
This KLM deal was found by Cheapflights users on 6/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:55 amVIE - IAD
1 stop14h 50mKLM
Thu 11/205:35 pmIAD - VIE
1 stop16h 35mKLM
Deal found 6/12$636
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1110:50 amVIE - IAD
Nonstop9h 45mAustrian Airlines
Sat 10/255:25 pmIAD - VIE
Nonstop8h 50mAustrian Airlines
Deal found 6/10$680
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:00 amVIE - IAD
2 stops20h 05mUnited Airlines
Sat 10/251:20 pmIAD - VIE
1 stop13h 00mUnited Airlines
Deal found 6/10$682
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:00 amVIE - IAD
1 stop11h 35mLufthansa
Wed 11/1910:00 pmIAD - VIE
1 stop11h 05mLufthansa
Deal found 6/10$701

Cheapflights Fare Finder

Customize your flight search to find flights from Vienna to Dulles Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Vienna to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Vienna

Fly to

Dulles Intl

Route

Depart

Return

Price

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Thu 9/11

7:45 am-5:35 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

Thu 9/25

10:40 pm-10:40 pm

1 stop18h 00m

$554

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Sat 10/11

7:05 am-8:20 pm

1 stop19h 15m

Washington, D.C. Dulles Intl

Sat 10/25

5:50 pm-6:15 pm

1 stop18h 25m

$558

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Mon 11/3

4:55 pm-3:45 pm

1 stop28h 50m

Washington, D.C. Dulles Intl

Tue 12/2

6:50 pm-11:30 am

1 stop10h 40m

$559

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Sat 11/1

12:15 pm-4:45 pm

1 stop33h 30m

Washington, D.C. Dulles Intl

Fri 11/28

5:35 pm-11:30 am

1 stop11h 55m

$564

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Mon 9/1

6:30 am-7:15 pm

1 stop18h 45m

Washington, D.C. Dulles Intl

Mon 9/15

6:30 pm-5:00 pm

1 stop16h 30m

$565

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Mon 11/10

6:15 am-4:31 pm

2 stops16h 16m

Washington, D.C. Dulles Intl

Sun 11/16

6:50 pm-5:25 pm

1 stop16h 35m

$570

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Tue 9/2

7:15 pm-8:10 pm

2 stops30h 55m

Washington, D.C. Dulles Intl

Fri 9/19

10:40 pm-10:50 am

2 stops30h 10m

$583

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Wed 11/12

10:15 am-5:15 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

Sat 11/22

8:30 pm-9:35 am

1 stop31h 05m

$612

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Wed 10/8

7:00 am-3:00 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Thu 10/23

4:35 pm-11:40 am

1 stop13h 05m

$624

ViennaWashington, D.C.

VIE - IAD

VIEIAD

Vienna Intl

Sat 10/11

10:50 am-2:35 pm

Nonstop9h 45m

Washington, D.C. Dulles Intl

Sat 10/25

5:25 pm-8:15 am

Nonstop8h 50m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 28 results
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The best insider tips for Vienna to Washington, D.C. Dulles Intl Airport 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 Vienna to Washington, D.C. Dulles Intl Airport trip
Airports
VIE

Pre-book fast track lanes at VIE for efficient security checks, especially for early morning departures.

Read more about VIEby Scott Laird
IAD

Use the Washington Metro Silver line for a cheap, 40-minute ride to D.C. from IAD.

Read more about IADby Ramsey Qubein
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

Best time to book a flight from Vienna to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Vienna 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 Vienna to Washington, D.C. Dulles Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Vienna to Dulles Intl. Price data was last updated on June 9, 2025.

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Vienna to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Vienna to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Vienna to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 VIE to IAD?

Find hourly flight availability from Vienna to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vienna to Washington, D.C. Dulles Intl Airport as you normally would.

Weekly flight availability from Vienna to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Vienna to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from VIE to IAD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from Vienna to Washington, D.C. to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Vienna to Dulles Intl. 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 from for flights from Vienna to Washington, D.C. Dulles Intl?

    Most people fly from Vienna Intl (VIE) if they book a flight from Vienna to Washington, D.C. Dulles Intl. On average, Vienna Intl has 2 outbound flights to Washington, D.C. Dulles Intl per day from 4 airlines. Vienna Intl is conveniently located just 11.1 mi from Vienna’s city center.

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

    Our cheapest airline available from Vienna to Washington, D.C. Dulles Intl Airport is British Airways. Our recent data shows that you can find tickets from as low as $554 on this airline. Additional options worth looking into are American Airlines and KLM, starting at $558 and $564 round-trip. These flights start at 20% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Vienna to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Vienna to Washington, D.C. Dulles Intl Airport are Aer Lingus ($514), Scandinavian Airlines ($521), and British Airways ($616).

  • What are the most reliable airlines from Vienna to Washington, D.C. Dulles Intl Airport?

    Consider Austrian Airlines (85%), United Airlines (85%) or Air India (27%) when booking your flight. These represent the most reliable airlines when flying from Vienna to Washington, D.C. Dulles Intl Airport.

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

    While on average a flight from Vienna to Washington, D.C. Dulles Intl Airport is generally $1,236, our data shows the cheapest flight currently is $548. When looking at the most popular route, (Vienna Intl - Washington, D.C. Dulles Intl), you can expect to pay $378 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Vienna to Dulles Intl 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 Vienna to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Vienna to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Vienna to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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?

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Top 4 airlines flying from Vienna to Dulles Intl

Discover the top 4 airlines that operate flights from Vienna to Dulles Intl. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$484Average$582FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$552Average$664FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$565Average$652FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$587Average$743FlexibilityNo cancel feeOn-time78%

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