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Cheap flights from Massachusetts to Cluj Napoca from $400

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Cluj Napoca departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Massachusetts to Cluj Napoca

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
United Airlines Logo
6:00 am - 5:40 pm
CLJ
-
BOS
18h 40m
1 stop
$422United Airlines
Mon, May 4 - Wed, May 20
Lufthansa Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
Lufthansa Logo
6:10 pm - 5:40 pm
CLJ
-
BOS
30h 30m
1 stop
$431Lufthansa
Mon, May 4 - Mon, May 18
United Airlines Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
United Airlines Logo
6:00 am - 11:59 pm
CLJ
-
BOS
24h 59m
2 stops
$432United Airlines
Mon, May 4 - Wed, May 20
Lufthansa Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
Lufthansa Logo
6:10 pm - 5:40 pm
CLJ
-
BOS
30h 30m
1 stop
$438Lufthansa
Wed, May 6 - Tue, May 19
Multiple Airlines Logo
6:15 am - 1:40 pm
BOS
-
CLJ
25h 25m
2 stops
Multiple Airlines Logo
10:50 am - 9:20 pm
CLJ
-
BOS
16h 30m
1 stop
$465Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Lufthansa Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
Lufthansa Logo
6:10 pm - 3:40 pm
CLJ
-
BOS
28h 30m
2 stops
$470Lufthansa
Mon, May 4 - Mon, May 18
United Airlines Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
United Airlines Logo
6:00 am - 5:40 pm
CLJ
-
BOS
18h 40m
1 stop
$472United Airlines
Fri, May 1 - Thu, May 14
Lufthansa Logo
9:40 pm - 1:40 pm
BOS
-
CLJ
10h 00m
1 stop
Lufthansa Logo
6:00 am - 7:35 pm
CLJ
-
BOS
19h 35m
1 stop
$476Lufthansa
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
United Airlines Logo
6:00 am - 9:59 pm
CLJ
-
BOS
22h 59m
2 stops
$482United Airlines
Fri, May 1 - Thu, May 14
Lufthansa Logo
8:05 pm - 1:10 pm
BOS
-
CLJ
10h 05m
1 stop
Lufthansa Logo
6:10 pm - 5:40 pm
CLJ
-
BOS
30h 30m
1 stop
$483Lufthansa
Sat, May 2 - Mon, May 18

Lufthansa flights from Massachusetts to Cluj Napoca

Our best Lufthansa deals on Massachusetts to Cluj Napoca flight tickets
Lufthansa
May 4
BOS8:05 pmBoston Logan Intl
10h 05m
1 stop
CLJ1:10 pmCluj Napoca
May 18
CLJ6:10 pmCluj Napoca
30h 30m
1 stop
BOS5:40 pmBoston Logan Intl
$431
Lufthansa
May 6
BOS8:05 pmBoston Logan Intl
10h 05m
1 stop
CLJ1:10 pmCluj Napoca
May 18
CLJ6:10 pmCluj Napoca
30h 30m
1 stop
BOS5:40 pmBoston Logan Intl
$438
Lufthansa
May 4
BOS8:05 pmBoston Logan Intl
10h 05m
1 stop
CLJ1:10 pmCluj Napoca
May 18
CLJ6:10 pmCluj Napoca
28h 30m
2 stops
BOS3:40 pmBoston Logan Intl
$470

United Airlines flights from Massachusetts to Cluj Napoca

Our best United Airlines deals on Massachusetts to Cluj Napoca flight tickets
United Airlines
May 4
BOS8:05 pmBoston Logan Intl
10h 05m
1 stop
CLJ1:10 pmCluj Napoca
May 14
CLJ6:00 amCluj Napoca
18h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$422
United Airlines
May 4
BOS8:05 pmBoston Logan Intl
10h 05m
1 stop
CLJ1:10 pmCluj Napoca
May 20
CLJ6:00 amCluj Napoca
24h 59m
2 stops
BOS11:59 pmBoston Logan Intl
$432
United Airlines
May 1
BOS8:05 pmBoston Logan Intl
10h 05m
1 stop
CLJ1:10 pmCluj Napoca
May 14
CLJ6:00 amCluj Napoca
18h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$472

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Cluj Napoca 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Massachusetts to Cluj Napoca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Mon 5/4

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Wed 5/20

6:00 am-5:40 pm

1 stop18h 40m

$422

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Mon 5/4

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Mon 5/18

6:10 pm-5:40 pm

1 stop30h 30m

$431

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Mon 5/4

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Wed 5/20

6:00 am-11:59 pm

2 stops24h 59m

$432

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Wed 5/6

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Tue 5/19

6:10 pm-5:40 pm

1 stop30h 30m

$438

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Thu 3/19

6:15 am-1:40 pm

2 stops25h 25m

Cluj Napoca

Thu 3/26

10:50 am-9:20 pm

1 stop16h 30m

$465

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Mon 5/4

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Mon 5/18

6:10 pm-3:40 pm

2 stops28h 30m

$470

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Fri 5/1

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Thu 5/14

6:00 am-5:40 pm

1 stop18h 40m

$472

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Thu 3/19

9:40 pm-1:40 pm

1 stop10h 00m

Cluj Napoca

Thu 3/26

6:00 am-7:35 pm

1 stop19h 35m

$476

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Fri 5/1

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Thu 5/14

6:00 am-9:59 pm

2 stops22h 59m

$482

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Sat 5/2

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Mon 5/18

6:10 pm-5:40 pm

1 stop30h 30m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Cluj Napoca from

How to get the cheapest flight ticket from Massachusetts to Cluj Napoca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cluj Napoca?

The month of November is, on average, the cheapest month to fly to Cluj Napoca from Massachusetts, with most prices found around $387. If you don’t want to visit Cluj Napoca in November, then you should wait until December to fly from Massachusetts, when ticket prices are also cheap, with an average price of $391.

Can stopping save me money on Massachusetts to Cluj Napoca flights?

You could potentially save up to 52% on your flight if you consider stops on a Massachusetts to Cluj Napoca flight.

Cheap Massachusetts to Cluj Napoca flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Cluj Napoca

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Massachusetts to Cluj Napoca takes 10h 05m
There are no direct flights from Massachusetts to Cluj Napoca. There are no popular flight routes from Massachusetts to Cluj Napoca.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Cluj Napoca Airport?

    Prices for flights from Massachusetts to Cluj Napoca Airport are updated daily.

  • How many operators does momondo search for flights from Massachusetts to Cluj Napoca Airport?

  • How old do you have to be to fly from Massachusetts to Cluj Napoca Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Cluj Napoca Airport.

  • What documentation or ID do you need to fly to Cluj Napoca Airport?

    The required travel and health documents for your Cluj Napoca Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cluj Napoca Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Massachusetts to Cluj Napoca

Compare and see reviews for airlines that fly from Massachusetts to Cluj Napoca with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $387Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
SWISSPriceFrom $434Free CancellationRating
7.6
1,864 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $564Free CancellationRating
7.3
4,209 reviews
Search Turkish Airlines flights

Traveling to a place near Cluj Napoca?

Book flights to Cluj Napoca if you plan to visit one of these locations
Turda

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Cluj Napoca?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Cluj Napoca. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Cluj Napoca with flexible booking policies on momondo?

Yes. All flights to Cluj Napoca from Massachusetts on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Massachusetts to Cluj Napoca?

Once you have performed a search for Massachusetts to Cluj Napoca flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Massachusetts to Cluj Napoca right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Massachusetts to Cluj Napoca flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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