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$362+ Cheap flights from Massachusetts to Slovenia

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LJU
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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Cheap flight deals from Massachusetts to Slovenia

Keep the following information in mind while searching for Massachusetts to Slovenia flight deals. Data was last updated abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$707
(Mytrip)

One-way from

$362
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,063
Provider with most accurate pricing for Boston Logan Intl-Ljubljana Joze Pucnik flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Ljubljana Joze Pucnik flights.
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From Massachusetts to Slovenia
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One-way flight from Massachusetts to Slovenia
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Highest demand for flights based on searches. 20% potential increase in price ($257 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Massachusetts to Slovenia

Cheapest flights from Massachusetts to Slovenia
Explore the most affordable flight options available from Massachusetts to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/266:00 amBOS - LJU
2 stops27h 15mMultiple Airlines
lun. 11/36:30 amLJU - BOS
2 stops16h 28mMultiple Airlines
Deal found 4/20$650
This SWISS deal was found by Cheapflights users on 4/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/235:05 pmBOS - LJU
1 stop11h 00mSWISS
mar. 11/46:35 amLJU - BOS
1 stop19h 45mSWISS
Deal found 4/20$658
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/235:20 pmBOS - LJU
1 stop11h 45mDelta
lun. 11/312:35 pmLJU - BOS
1 stop30h 45mDelta
Deal found 4/20$660
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/178:05 pmBOS - LJU
1 stop10h 30mLufthansa
dom. 8/248:00 pmLJU - BOS
1 stop27h 40mLufthansa
Deal found 4/22$672
This KLM deal was found by Cheapflights users on 4/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/277:45 pmBOS - LJU
1 stop10h 55mKLM
dom. 11/212:35 pmLJU - BOS
1 stop30h 45mKLM
Deal found 4/20$749
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/119:35 pmBOS - LJU
1 stop28h 55mTurkish Airlines
mar. 9/169:25 amLJU - BOS
1 stop16h 15mTurkish Airlines
Deal found 4/21$806
This Orbitz deal was found by Cheapflights users on 4/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/299:55 pmBOS - LJU
1 stop13h 20mBritish Airways
jue. 8/77:00 pmLJU - BOS
2 stops35h 14mBritish Airways
Deal found 4/22$813
This Air Serbia deal was found by Cheapflights users on 4/22. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/291:45 pmBOS - LJU
2 stops37h 10mAir Serbia
vie. 9/129:50 amLJU - BOS
2 stops17h 07mAir Serbia
Deal found 4/22$980
This KAYAK deal was found by Cheapflights users on 4/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/3010:30 amBOS - LJU
2 stops23h 50mLOT
vie. 5/95:05 pmLJU - BOS
2 stops37h 12mLOT
Deal found 4/21$1,181
This Justfly.com deal was found by Cheapflights users on 4/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/1310:00 pmBOS - LJU
2 stops13h 45mBrussels Airlines
mar. 7/226:35 pmLJU - BOS
2 stops27h 20mBrussels Airlines
Deal found 4/22$1,205
This Air France deal was found by Cheapflights users on 4/22. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/121:10 pmBOS - LJU
2 stops16h 25mAir France
mar. 7/2212:20 pmLJU - BOS
2 stops16h 22mAir France
Deal found 4/22$1,257

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Slovenia 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 abril 22, 2025.
Use the filters below to find and compare flights from Massachusetts to Slovenia that are best for you.

Fly from

Massachusetts

Fly to

Slovenia

Route

Depart

Return

Price

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

jue. 8/14

5:05 pm-10:05 am

1 stop11h 00m

Ljubljana Joze Pucnik

mar. 8/19

6:20 am-6:00 pm

2 stops17h 40m

$650

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

dom. 8/3

9:40 pm-10:05 am

1 stop30h 25m

Ljubljana Joze Pucnik

lun. 8/25

10:50 am-3:25 pm

1 stop10h 35m

$658

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

dom. 8/3

6:55 pm-11:35 am

1 stop10h 40m

Ljubljana Joze Pucnik

lun. 8/25

12:35 pm-1:06 am

2 stops18h 31m

$671

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

dom. 8/17

8:05 pm-12:35 pm

1 stop10h 30m

Ljubljana Joze Pucnik

dom. 8/24

8:00 pm-5:40 pm

1 stop27h 40m

$672

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

jue. 9/11

9:35 pm-8:30 am

1 stop28h 55m

Ljubljana Joze Pucnik

mar. 9/16

9:25 am-7:40 pm

1 stop16h 15m

$806

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

mar. 7/29

9:55 pm-5:15 pm

1 stop13h 20m

Ljubljana Joze Pucnik

jue. 8/7

7:00 pm-12:14 am

2 stops35h 14m

$813

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

vie. 8/29

1:45 pm-8:55 am

2 stops37h 10m

Ljubljana Joze Pucnik

vie. 9/12

9:50 am-8:57 pm

2 stops17h 07m

$980

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

lun. 7/14

5:20 pm-11:35 am

1 stop12h 15m

Ljubljana Joze Pucnik

dom. 7/20

12:35 pm-1:35 pm

1 stop31h 00m

$1,181

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

dom. 7/13

10:00 pm-5:45 pm

2 stops13h 45m

Ljubljana Joze Pucnik

mar. 7/22

6:35 pm-3:55 pm

2 stops27h 20m

$1,205

BostonLjubljana

BOS - LJU

BOSLJU

Boston Logan Intl

sáb. 7/12

1:10 pm-11:35 am

2 stops16h 25m

Ljubljana Joze Pucnik

mar. 7/22

12:20 pm-10:42 pm

2 stops16h 22m

$1,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 18 results
1
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Best time to book a flight from Massachusetts to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia 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 Slovenia

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Slovenia (average of $710). Flying from Massachusetts to Slovenia in June is currently the most expensive (average of $1,520). 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.

What is the cheapest time of day to fly from MA to SI?

Find hourly flight availability from Massachusetts to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 22, 2025.

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

Rainfall in Slovenia by month

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

In terms of precipitation, rainfall in Slovenia ranges from 1.6 - 2.8 inches per month. October is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Slovenia when rainfall is around 1.6 in.

Temperature in Slovenia by month

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

If weather is an important factor for your trip to Slovenia, 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 66.2 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 Slovenia

Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated abril 22, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Delta and LOT from Massachusetts to Slovenia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,290 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8.0
Very good
7,920 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
LOT
7.6
Good
1,065 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Finnair
7.6
Good
1,272 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7.5
Good
1,582 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Slovenia. 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 to fly from Massachusetts to Slovenia one-way?

    $424 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Air Serbia and British Airways, with prices starting from $549 and $630, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Massachusetts to Slovenia 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 Slovenia?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Slovenia (average of $710). Flying from Massachusetts to Slovenia in June is currently the most expensive (average of $1,520). 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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Alternative routes for Massachusetts to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Massachusetts to Slovenia

Discover the top 4 airlines that operate flights from Massachusetts to Slovenia. 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$594Average$1,022FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$679Average$783FlexibilityNo cancel feeOn-time77%
SWISSCheapest$696Average$1,018FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$784Average$1,074FlexibilityNo cancel feeOn-time76%

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