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Sibiu

$422+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SBZ
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap 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 December 27, 2025.

This Mytrip deal was found by Cheapflights users on 12/25. 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.
Fri 1/236:55 pmBOS - SBZ
2 stops35h 50mMultiple Airlines
Fri 2/66:00 amSBZ - BOS
2 stops23h 37mMultiple Airlines
Deal found 12/25$422
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Wed 3/48:40 pmBOS - SBZ
1 stop14h 35mUnited Airlines
Sun 3/86:00 amSBZ - BOS
2 stops39h 57mUnited Airlines
Deal found 12/25$595
This Mytrip deal was found by Cheapflights users on 12/25. 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.
Fri 1/238:40 pmBOS - SBZ
1 stop14h 35mLufthansa
Fri 2/66:00 amSBZ - BOS
1 stop19h 35mLufthansa
Deal found 12/25$617
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Wed 1/1410:30 amBOS - SBZ
2 stops24h 45mUnited Airlines
Sun 1/182:30 pmSBZ - BOS
2 stops53h 16mUnited Airlines
Deal found 12/24$620

Find flight deals from Massachusetts to Sibiu

Keep the following information in mind while searching for Massachusetts to Sibiu flight deals. Data was last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$422
(Mytrip)
Provider with most accurate pricing for Boston Logan Intl-Sibiu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Sibiu flights.
Search Deals
From Massachusetts to Sibiu
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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 December 27, 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 1/23

6:55 pm-1:45 pm

2 stops35h 50m

Sibiu

Fri 2/6

6:00 am-10:37 pm

2 stops23h 37m

$422

BostonSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Wed 3/4

8:40 pm-6:15 pm

1 stop14h 35m

Sibiu

Sun 3/8

6:00 am-2:57 pm

2 stops39h 57m

$595

BostonSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Fri 1/23

8:40 pm-6:15 pm

1 stop14h 35m

Sibiu

Fri 2/6

6:00 am-6:35 pm

1 stop19h 35m

$617

BostonSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Wed 1/14

10:30 am-6:15 pm

2 stops24h 45m

Sibiu

Sun 1/18

2:30 pm-12:46 pm

2 stops53h 16m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

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

What is the cheapest month to book a flight from Massachusetts to Sibiu?

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Sibiu (average of $387). Flying from Massachusetts to Sibiu in June is currently the most expensive (average of $870). 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.

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 14h 35m. 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.

  • What is the cheapest month to book a flight from Massachusetts to Sibiu?

    Currently, November is the cheapest month in which you can book a flight from Massachusetts to Sibiu (average of $387). Flying from Massachusetts to Sibiu in June is currently the most expensive (average of $870). 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

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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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$585Average$806FlexibilityNo cancel feeOn-time76%

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