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$636+ Cheap flights from Cluj Napoca (CLJ) to Boston (BOS)

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
CLJ — BOS
jun. 21 — jun. 281
sáb. 6/21
sáb. 6/28
1 adult, Economy
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Cheap flight deals from Cluj Napoca to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cluj Napoca (CLJ) to Boston (BOS). 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 junio 16, 2025.

Round-trip from

$636
(Gotogate)
From Cluj Napoca to Boston Logan Intl
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Find flight deals from Cluj Napoca to Boston

Cheapest flights from Cluj Napoca to Boston
Explore the most affordable flight options available from Cluj Napoca to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 16, 2025.

This Gotogate deal was found by Cheapflights users on 6/14. 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.
jue. 7/176:00 amCLJ - BOS
1 stop18h 40mLufthansa
mié. 7/238:05 pmBOS - CLJ
1 stop14h 15mLufthansa
Deal found 6/14$636
This United Airlines deal was found by Cheapflights users on 6/14. 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.
jue. 7/176:00 amCLJ - BOS
1 stop18h 40mUnited Airlines
mié. 7/238:05 pmBOS - CLJ
1 stop14h 15mUnited Airlines
Deal found 6/14$668
This Air Canada deal was found by Cheapflights users on 6/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/76:00 amCLJ - BOS
2 stops34h 30mMultiple Airlines
mar. 10/213:15 pmBOS - CLJ
2 stops35h 40mMultiple Airlines
Deal found 6/14$680
This Gotogate deal was found by Cheapflights users on 6/16. 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.
mar. 7/89:10 pmCLJ - BOS
1 stop29h 30mTurkish Airlines
jue. 7/109:35 pmBOS - CLJ
1 stop28h 30mTurkish Airlines
Deal found 6/16$1,126

Cheapflights Fare Finder

Customize your flight search to find flights from Cluj Napoca to Boston 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 junio 16, 2025.
Use the filters below to find and compare flights from Cluj Napoca to Boston that are best for you.

Fly from

Cluj Napoca

Fly to

Boston

Route

Depart

Return

Price

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

jue. 7/17

6:00 am-5:40 pm

1 stop18h 40m

Boston Logan Intl

mié. 7/23

8:05 pm-5:20 pm

1 stop14h 15m

$636

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

jue. 7/17

6:00 am-5:40 pm

1 stop18h 40m

Boston Logan Intl

mié. 7/23

8:05 pm-5:20 pm

1 stop14h 15m

$668

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

mar. 10/7

6:00 am-9:30 am

2 stops34h 30m

Boston Logan Intl

mar. 10/21

3:15 pm-9:55 am

2 stops35h 40m

$680

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

mar. 7/8

9:10 pm-7:40 pm

1 stop29h 30m

Boston Logan Intl

jue. 7/10

9:35 pm-9:05 am

1 stop28h 30m

$1,126

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

sáb. 8/2

9:55 am-7:40 pm

1 stop16h 45m

$668

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

sáb. 8/2

7:00 pm-7:40 pm

2 stops31h 40m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from Cluj Napoca to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cluj Napoca 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 Cluj Napoca to Boston

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated junio 16, 2025.
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,801 reviews
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Turkish Airlines
7.3
Good
3,852 reviews
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Lufthansa
6.8
Okay
7,149 reviews
United Airlines
7.4
Good
8,801 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

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

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

    According to our current data, Lufthansa ($636), United Airlines ($668), and Turkish Airlines ($1,126) offers the cheapest pricing from Cluj Napoca to Boston.

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

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

  • How can I find direct flights from Cluj Napoca to Boston?

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

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

    Yes. Cheapflights offers flight deals from Cluj Napoca to Boston 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 Cluj Napoca to Boston?

    Currently, January is the cheapest month in which you can book a flight from Cluj Napoca to Boston (average of $218). Flying from Cluj Napoca to Boston in June is currently the most expensive (average of $306). 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 Cluj Napoca?

Book flights to Cluj Napoca if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Marlborough
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea

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Alternative routes for Cluj Napoca to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Cluj Napoca to Boston

Discover the top airline that operate flights from Cluj Napoca to Boston. 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 junio 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$531Average$738FlexibilityNo cancel feeOn-time76%

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