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$595+ Cheap flights from Massachusetts 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SBZ
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Massachusetts to Sibiu

Keep the following information in mind while searching for Massachusetts to Sibiu flight deals. Data was last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$588
(Lufthansa)

Popular in

May

Cheapest in

August

Average price

$784
Provider with most accurate pricing for Boston Logan Intl-Sibiu flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Sibiu flights.
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From Massachusetts to Sibiu
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Highest demand for flights based on searches. 23% potential increase in price ($306 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Massachusetts to Sibiu

Best flights from Massachusetts to Sibiu
Discover carefully curated flight deals from Massachusetts to Sibiu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2025.

This United Airlines deal was found by Cheapflights users on 9/26. 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.
Fri 3/276:15 amBOS - SBZ
2 stops30h 00mUnited Airlines
Tue 3/316:05 amSBZ - BOS
1 stop18h 35mUnited Airlines
Deal found 9/26$595
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Thu 1/158:40 pmBOS - SBZ
1 stop10h 05mUnited Airlines
Mon 1/192:30 pmSBZ - BOS
2 stops36h 50mUnited Airlines
Deal found 9/27$606

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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 September 29, 2025.
Use the filters below to find and compare flights from Massachusetts to Sibiu that are best for you.

Fly from

Massachusetts

Fly to

Sibiu

Route

Depart

Return

Price

BostonSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Fri 3/27

6:15 am-6:15 pm

2 stops30h 00m

Sibiu

Tue 3/31

6:05 am-5:40 pm

1 stop18h 35m

$595

BostonSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Thu 1/15

8:40 pm-1:45 pm

1 stop10h 05m

Sibiu

Mon 1/19

2:30 pm-8:20 pm

2 stops36h 50m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Best time to book a flight from Massachusetts to Sibiu

Have a flexible travel schedule? Discover the best time to fly to Sibiu from Massachusetts 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 Massachusetts to Sibiu
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts 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 Massachusetts?

    Sibiu (SBZ) is the airport you will fly into if you book a flight from Massachusetts to Sibiu. It is only a 3.0 mi journey from Sibiu (SBZ) to Sibiu’s city center.

  • How long is the flight from Massachusetts to Sibiu?

    A quick flight from Massachusetts to Sibiu can take about 30h. United Airlines provides one of the quickest options available for as low as $595. The distance between Massachusetts and Sibiu is about 4424 mi.

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

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

  • How can I find direct flights from Massachusetts to Sibiu?

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

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

    Yes. Cheapflights offers flight deals from Massachusetts 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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Top airline flying from Massachusetts to Sibiu

Discover the top airline that operate flights from Massachusetts to Sibiu. 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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$585Average$905FlexibilityNo cancel feeOn-time76%

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