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Cheap flights from Boston (BOS) to Sibiu (SBZ) from $362

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — SBZ
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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Cheap flight deals from Boston to Sibiu

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 May 9, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$741

One-way from

$585
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 43% potential price drop
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From Boston Logan Intl to Sibiu
Search Deals
One-way flight from Boston Logan Intl to Sibiu
Search Deals

What is the cheapest day to fly round-trip from Boston to Sibiu?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Boston to Sibiu?

Our data shows that January tends to be the cheapest month to fly to Sibiu from Boston. Users have commonly found prices around $1,320 for the month, but tickets can be as low as $645. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Boston to Sibiu (BOS - SBZ)?

When flying from Boston to Sibiu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Lufthansa flights from Boston to Sibiu

Explore cheap flight options specifically provided by Lufthansa for the route between Boston and Sibiu. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a look at some of the lowest-priced Lufthansa flights heading from Boston to Sibiu. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 10/309:20 pmBOS - SBZ
1 stop14h 55mLufthansa
Sat 11/166:05 amSBZ - BOS
1 stop19h 30mLufthansa
Deal found 5/8$785
Wed 10/309:20 pmBOS - SBZ
1 stop14h 55mLufthansa
Sat 11/166:05 amSBZ - BOS
2 stops14h 20mLufthansa
Deal found 5/8$803
Wed 10/305:25 pmBOS - SBZ
2 stops18h 50mLufthansa
Sat 11/166:05 amSBZ - BOS
2 stops14h 20mLufthansa
Deal found 5/8$823
Sat 6/158:05 pmBOS - SBZ
1 stop10h 20mLufthansa
Sat 6/226:10 amSBZ - BOS
1 stop18h 40mLufthansa
Deal found 5/8$1,397
Wed 5/152:25 pmBOS - SBZ
2 stops19h 45mLufthansa
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mLufthansa
Deal found 5/8$1,437
Wed 5/152:25 pmBOS - SBZ
2 stops27h 35mLufthansa
Sun 5/196:10 amSBZ - BOS
2 stops21h 05mLufthansa
Deal found 5/8$1,476
Wed 10/305:25 pmBOS - SBZ
3 stops18h 50mLufthansa
Sat 11/166:55 pmSBZ - BOS
2 stops25h 30mLufthansa
Deal found 5/8$3,833
Wed 10/305:25 pmBOS - SBZ
3 stops18h 50mLufthansa
Sat 11/166:05 amSBZ - BOS
3 stops19h 39mLufthansa
Deal found 5/8$7,915

Cheap United Airlines flights from Boston to Sibiu

Explore cheap flight options specifically provided by United Airlines for the route between Boston and Sibiu. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Boston to Sibiu. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sun 10/69:05 amBOS - SBZ
3 stops25h 05mUnited Airlines
Sat 10/122:00 pmSBZ - BOS
2 stops32h 20mUnited Airlines
Deal found 5/8$1,137
Wed 5/158:40 pmBOS - SBZ
1 stop9h 45mUnited Airlines
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mUnited Airlines
Deal found 5/8$1,532

Cheap Boston to Sibiu flights in May & June 2024

Find cheap flight options from Boston to Sibiu specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 9, 2024.
These are some of the most attractive deals on flights from Boston to Sibiu in 2024. Check back in a little while for more flight options.
Wed 5/152:25 pmBOS - SBZ
2 stops19h 45mLufthansa
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mLufthansa
Deal found 5/8$1,437
Wed 5/152:25 pmBOS - SBZ
2 stops27h 35mLufthansa
Sun 5/196:10 amSBZ - BOS
2 stops21h 05mLufthansa
Deal found 5/8$1,476
Wed 5/158:40 pmBOS - SBZ
1 stop9h 45mUnited Airlines
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mUnited Airlines
Deal found 5/8$1,532
Wed 5/154:10 pmBOS - SBZ
3 stops16h 00mMultiple Airlines
Sun 5/192:00 pmSBZ - BOS
2 stops15h 38mMultiple Airlines
Deal found 5/8$1,604
Wed 5/1511:55 amBOS - SBZ
3 stops20h 15mAustrian Airlines
Sun 5/193:55 pmSBZ - BOS
3 stops32h 18mAustrian Airlines
Deal found 5/8$1,838

Boston to Sibiu 2024 flight deals

Discover exclusive flight deals for travel between Boston and Sibiu in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
These are some of the most attractive deals on flights from Boston to Sibiu in 2024. Check back in a little while for more flight options.
Wed 10/309:20 pmBOS - SBZ
1 stop14h 55mLufthansa
Sat 11/166:05 amSBZ - BOS
1 stop19h 30mLufthansa
Deal found 5/8$785
Wed 10/309:20 pmBOS - SBZ
1 stop14h 55mLufthansa
Sat 11/166:05 amSBZ - BOS
2 stops14h 20mLufthansa
Deal found 5/8$803
Wed 10/305:25 pmBOS - SBZ
2 stops18h 50mLufthansa
Sat 11/166:05 amSBZ - BOS
2 stops14h 20mLufthansa
Deal found 5/8$823
Wed 5/152:25 pmBOS - SBZ
2 stops19h 45mLufthansa
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mLufthansa
Deal found 5/8$1,437
Wed 5/152:25 pmBOS - SBZ
2 stops27h 35mLufthansa
Sun 5/196:10 amSBZ - BOS
2 stops21h 05mLufthansa
Deal found 5/8$1,476
Wed 5/158:40 pmBOS - SBZ
1 stop9h 45mUnited Airlines
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mUnited Airlines
Deal found 5/8$1,532
Wed 5/154:10 pmBOS - SBZ
3 stops16h 00mMultiple Airlines
Sun 5/192:00 pmSBZ - BOS
2 stops15h 38mMultiple Airlines
Deal found 5/8$1,604
Wed 5/1511:55 amBOS - SBZ
3 stops20h 15mAustrian Airlines
Sun 5/193:55 pmSBZ - BOS
3 stops32h 18mAustrian Airlines
Deal found 5/8$1,838
Wed 10/305:25 pmBOS - SBZ
3 stops18h 50mLufthansa
Sat 11/166:55 pmSBZ - BOS
2 stops25h 30mLufthansa
Deal found 5/8$3,833

Boston to Sibiu flights leaving soon

Find last-minute flight options from Boston to Sibiu for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Have a look at some of the flights available from Boston to Sibiu departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/152:25 pmBOS - SBZ
2 stops19h 45mLufthansa
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mLufthansa
Deal found 5/8$1,437
Wed 5/152:25 pmBOS - SBZ
2 stops27h 35mLufthansa
Sun 5/196:10 amSBZ - BOS
2 stops21h 05mLufthansa
Deal found 5/8$1,476
Wed 5/158:40 pmBOS - SBZ
1 stop9h 45mUnited Airlines
Sun 5/196:10 amSBZ - BOS
1 stop19h 15mUnited Airlines
Deal found 5/8$1,532
Wed 5/154:10 pmBOS - SBZ
3 stops16h 00mMultiple Airlines
Sun 5/192:00 pmSBZ - BOS
2 stops15h 38mMultiple Airlines
Deal found 5/8$1,604
Wed 5/1511:55 amBOS - SBZ
3 stops20h 15mAustrian Airlines
Sun 5/193:55 pmSBZ - BOS
3 stops32h 18mAustrian Airlines
Deal found 5/8$1,838

One-way flights to Sibiu from Boston

Search for one-way flight options from Boston to Sibiu. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a look at some of the best available options we've come across on one-way flights from Boston to Sibiu. Those seeking round-trip flights from Boston to Sibiu should utilize the search form at the the top of the page.
Sun 5/1910:40 amBOS - SBZ
2 stops31h 40mMultiple Airlines
Deal found 5/8$362
Sat 5/183:36 pmBOS - SBZ
2 stops26h 44mMultiple Airlines
Deal found 5/8$423
Wed 5/153:29 pmBOS - SBZ
2 stops26h 51mMultiple Airlines
Deal found 5/8$440
Fri 5/1710:40 amBOS - SBZ
2 stops31h 40mMultiple Airlines
Deal found 5/8$495
Sun 5/198:59 pmBOS - SBZ
3 stops45h 21mMultiple Airlines
Deal found 5/8$526
Thu 5/1610:40 amBOS - SBZ
2 stops31h 40mMultiple Airlines
Deal found 5/8$555
Wed 5/158:15 pmBOS - SBZ
1 stop22h 05mMultiple Airlines
Deal found 5/8$585
Fri 5/178:15 pmBOS - SBZ
1 stop22h 05mMultiple Airlines
Deal found 5/8$589
Tue 5/148:50 pmBOS - SBZ
2 stops21h 30mMultiple Airlines
Deal found 5/8$607

Find flights from Boston to Sibiu within your budget

Customize your flight search to find flights from Boston 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 2,752,338 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$785 - $1,418

Route

Depart

Return

Price

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Wed 10/30

1 stop14h 55m

Sibiu

Sat 11/16

1 stop19h 30m

$785

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Wed 10/30

1 stop14h 55m

Sibiu

Sat 11/16

2 stops14h 20m

$803

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Wed 10/30

2 stops18h 50m

Sibiu

Sat 11/16

2 stops14h 20m

$823

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Sun 10/6

1 stop15h 00m

Sibiu

Sat 10/12

1 stop28h 55m

$1,097

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Sun 10/6

2 stops17h 40m

Sibiu

Sat 10/12

1 stop28h 55m

$1,102

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Sun 10/6

2 stops17h 40m

Sibiu

Sat 10/12

2 stops32h 00m

$1,112

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Sun 10/6

3 stops25h 05m

Sibiu

Sat 10/12

2 stops32h 20m

$1,137

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Sat 6/15

2 stops16h 40m

Sibiu

Sat 6/22

1 stop18h 40m

$1,368

Boston Logan IntlSibiu

BOS - SBZ

BOSSBZ

Boston Logan Intl

Sat 6/15

2 stops16h 40m

Sibiu

Sat 6/22

2 stops33h 00m

$1,418

Flights are sorted by cheapest first

Deals found on 5/8

When is the cheapest time to fly from Boston to Sibiu?

Use this chart to determine the cheapest time to fly round-trip from Boston to Sibiu. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Sibiu flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sibiu by month

Plan your trip from Boston to Sibiu by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Sibiu is currently $509 while a round-trip flight costs $1,072. Price data was last updated on May 5, 2024.

Temperature and rainfall in Sibiu by month

Plan your trip to Sibiu by taking into account the average temperature and rainfall totals by month.

SBZ

Temperature

24.8 - 66.2 °F

Reviews of airlines servicing Sibiu

Get insights into the airlines that provide service to Sibiu. 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 Sibiu. Reviews last updated May 9, 2024.
Peruse reviews from past customers who have flown with Lufthansa, United Airlines and Austrian Airlines from Boston to Sibiu to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.7
Good
1,062 reviews
Check prices

Boarding

7.6

Comfort

7.5

Overall

7.7

Crew

8.1

Food

6.9

Entertainment

6.9

Reviews

1 / 10

The flight staff and pilots were the best Ive ever experience in over 50 years of flying.

Austrian Airlines
7.7
Good
1,062 reviews
Austrian Airlines
7.7
Good
1,062 reviews
Check prices

Boarding

7.6

Comfort

7.5

Overall

7.7

Crew

8.1

Food

6.9

Entertainment

6.9

Reviews

1 / 10

The flight staff and pilots were the best Ive ever experience in over 50 years of flying.

United Airlines
7.4
Good
11,043 reviews
Austrian Airlines
7.7
Good
1,062 reviews
Check prices

Boarding

7.6

Comfort

7.5

Overall

7.7

Crew

8.1

Food

6.9

Entertainment

6.9

Reviews

1 / 10

The flight staff and pilots were the best Ive ever experience in over 50 years of flying.

Lufthansa
7.0
Good
7,691 reviews
Austrian Airlines
7.7
Good
1,062 reviews
Check prices

Boarding

7.6

Comfort

7.5

Overall

7.7

Crew

8.1

Food

6.9

Entertainment

6.9

Reviews

1 / 10

The flight staff and pilots were the best Ive ever experience in over 50 years of flying.

Related info for your journey

Find useful and relevant information for your journey from Boston to Sibiu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boston to Sibiu for under $800 on Cheapflights?

    Yes, there are multiple flights from Boston to Sibiu for under $800. The cheapest flight booked recently is on Lufthansa for just $785, but on average you can expect to pay $2,307.

  • Are there last-minute flights available from Boston to Sibiu for under $1,500?

    There are currently 5+ open flights from Boston to Sibiu within the next 7 days for less than $1,500.

  • What are the cheapest airlines flying from Boston to Sibiu round-trip?

    Currently priced at $785, Lufthansa will fly you from Boston to Sibiu and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Austrian Airlines and United Airlines - these airlines can fly you to your destination from $1,097 and $1,137, respectively. Lufthansa is currently priced 40% below the average price you’ll pay for this route.

  • What does BOS to SBZ mean?

    BOS stands for Boston Logan Intl Airport, while SBZ stands for Sibiu Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Boston to Sibiu that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Sibiu flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Sibiu with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Sibiu flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • Can I find deals for flights from Boston to Sibiu that allow pets onboard?

    Many airlines flying from Boston to Sibiu offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Sibiu?

    Yes, you can often find last-minute deals on Boston to Sibiu flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Sibiu flight deals updated?

    The Boston to Sibiu flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for Boston to Sibiu
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Boston to Sibiu

Discover the top 2 airlines that operate flights from Boston 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 2,752,338 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$704Average$967FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$845Average$1,246FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Boston to Sibiu by cabin class

Find flights from Boston to Sibiu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Sibiu?

Deals for Boston to Sibiu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Sibiu?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sibiu from Boston.

Can Cheapflights find flights from Boston to Sibiu with no change fees?

Yes! Cheapflights helps users easily find flights from Boston to Sibiu with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Sibiu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sibiu from Boston today and book when prices fit your budget.

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