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Sibiu

$1,041+ Cheap flights from Dulles Intl (IAD) to Sibiu (SBZ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SBZ
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
1 adult, Economy
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Cheap flight deals from Dulles Intl to Sibiu

Cheapest flights from Dulles Intl to Sibiu
Explore the most affordable flight options available from Dulles Intl to Sibiu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.

This Gotogate deal was found by Cheapflights users on 7/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:25 pm
IAD
-
SBZ
1 stop12h 30m
Austrian Airlines
Thu 8/274:00 pm
SBZ
-
IAD
1 stop29h 35m
Austrian Airlines
Deal found 7/6$1,041
This Expedia deal was found by Cheapflights users on 7/6. 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.
Thu 8/2010:20 pm
IAD
-
SBZ
2 stops19h 45m
Multiple Airlines
Thu 8/274:00 pm
SBZ
-
IAD
1 stop29h 35m
Multiple Airlines
Deal found 7/6$1,059
This Expedia deal was found by Cheapflights users on 7/8. 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 8/225:15 pm
IAD
-
SBZ
2 stops36h 40m
Multiple Airlines
Sat 8/296:00 am
SBZ
-
IAD
2 stops38h 35m
Multiple Airlines
Deal found 7/8$1,090
This Austrian Airlines deal was found by Cheapflights users on 7/8. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:25 pm
IAD
-
SBZ
1 stop12h 30m
Austrian Airlines
Sat 8/296:00 am
SBZ
-
IAD
1 stop15h 35m
Austrian Airlines
Deal found 7/8$1,098
This Ovago deal was found by Cheapflights users on 7/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/210:20 pm
IAD
-
SBZ
2 stops34h 05m
Multiple Airlines
Sat 8/86:00 am
SBZ
-
IAD
2 stops38h 30m
Multiple Airlines
Deal found 7/5$1,199

Find flight deals from Dulles Intl to Sibiu

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Sibiu (SBZ). 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 July 10, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,041
(Gotogate)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Sibiu flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Sibiu flights.
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From Washington, D.C. Dulles Intl to Sibiu
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Sibiu 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 July 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sibiu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Sibiu

IAD - SBZ

IADSBZ

Washington, D.C. Dulles Intl

Thu 8/20

5:25 pm-12:55 pm

1 stop12h 30m

Sibiu

Thu 8/27

4:00 pm-2:35 pm

1 stop29h 35m

$1,041

Washington, D.C.Sibiu

IAD - SBZ

IADSBZ

Washington, D.C. Dulles Intl

Thu 8/20

10:20 pm-1:05 am

2 stops19h 45m

Sibiu

Thu 8/27

4:00 pm-2:35 pm

1 stop29h 35m

$1,059

Washington, D.C.Sibiu

IAD - SBZ

IADSBZ

Washington, D.C. Dulles Intl

Sat 8/22

5:15 pm-12:55 pm

2 stops36h 40m

Sibiu

Sat 8/29

6:00 am-1:35 pm

2 stops38h 35m

$1,090
Quickest round-trip

Washington, D.C.Sibiu

IAD - SBZ

IADSBZ

Washington, D.C. Dulles Intl

Sat 8/22

5:25 pm-12:55 pm

1 stop12h 30m

Sibiu

Sat 8/29

6:00 am-2:35 pm

1 stop15h 35m

$1,098

Washington, D.C.Sibiu

IAD - SBZ

IADSBZ

Washington, D.C. Dulles Intl

Sun 8/2

10:20 pm-3:25 pm

2 stops34h 05m

Sibiu

Sat 8/8

6:00 am-1:30 pm

2 stops38h 30m

$1,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Sibiu flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Dulles Intl Airport-Sibiu flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Sibiu 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-Sibiu flights, Cheapflights users trust Ovago the most. Ovago 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-Sibiu 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 Sibiu

Have a flexible travel schedule? Discover the best time to fly to Sibiu 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.

Related info for your journey

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

    Most people fly into Sibiu (SBZ) if they book a flight to Sibiu from Washington, D.C. Dulles Intl. On average, Sibiu has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Sibiu is conveniently located just 3.0 mi from Sibiu’s city center.

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

    Departing from Washington, D.C. Dulles Intl Airport to Sibiu will take you 12h 30m. Washington, D.C. Dulles Intl Airport and Sibiu are separated by a distance of 4833 mi.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Dulles Intl to Sibiu

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