What airlines fly to Slovenia?

SWISS, Lufthansa and Turkish Airlines are the top three most popular airlines that fly to Slovenia from Massachusetts according to our data. SWISS is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Slovenia. Keep in mind that there are 6 different airlines that fly to Slovenia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Massachusetts to Slovenia?

SWISS is the most popular carrier operating from Massachusetts to Slovenia

When did momondo last update prices for flights from Massachusetts to Slovenia?

Prices for flights from Massachusetts to Slovenia refresh daily.

How many operators does momondo search for flights from Massachusetts to Slovenia?

The number of operators available for flights from Massachusetts to Slovenia is 6 as of September 2026.

How old do you have to be to fly from Massachusetts to Slovenia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Slovenia.

What documentation or ID do you need to fly to Slovenia?

The necessary travel and health documents for your Slovenia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$345 Cheap Flights from Massachusetts to Slovenia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Slovenia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 pm - 2:15 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

10h 25m1 stop Zurich

3:15 pm - 8:20 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

11h 05m1 stop Zurich

$746SWISS

Tue, Nov 10 - Tue, Nov 24

9:50 pm - 7:30 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

15h 40m1 stop Istanbul

9:20 am - 7:05 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

15h 45m1 stop Istanbul

$755Turkish Airlines

Wed, Oct 21 - Wed, Nov 4

8:00 pm - 6:45 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

16h 45m1 stop Istanbul

9:20 am - 6:05 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

14h 45m1 stop Istanbul

$755Turkish Airlines

Tue, Nov 10 - Tue, Nov 24

9:40 pm - 1:55 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

10h 15m1 stop Zurich

3:15 pm - 8:20 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

11h 05m1 stop Zurich

$763SWISS

Sun, Oct 18 - Tue, Nov 3

5:30 am - 2:15 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

26h 45m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

3:15 pm - 8:20 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

11h 05m1 stop Zurich

$779Multiple Airlines

Tue, Nov 10 - Tue, Nov 24

5:30 am - 2:15 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

26h 45m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

3:15 pm - 8:20 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

11h 05m1 stop Zurich

$779Multiple Airlines

Tue, Nov 10 - Tue, Nov 24

8:05 pm - 7:25 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 20m1 stop Munich Franz Josef Strauss

10:45 am - 2:45 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

33h 00m1 stop Frankfurt am Main

$856Lufthansa

Mon, Oct 19 - Mon, Oct 26

8:05 pm - 7:25 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 20m1 stop Munich Franz Josef Strauss

10:45 am - 7:35 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

37h 50m2 stops Frankfurt am Main Munich Franz Josef Strauss

$859Lufthansa

Mon, Oct 19 - Mon, Oct 26

4:05 pm - 10:05 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

12h 00m1 stop Frankfurt am Main

6:40 am - 1:45 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

13h 05m1 stop Frankfurt am Main

$869United Airlines

Wed, Nov 11 - Sun, Nov 15

4:05 pm - 10:05 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

12h 00m1 stop Frankfurt am Main

6:40 am - 1:45 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

13h 05m1 stop Frankfurt am Main

$870United Airlines

Wed, Nov 11 - Sun, Nov 15

Cheap last minute flights

Enter your travel dates to find the best prices.

9:46 am - 8:50 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 04m2 stops New York John F Kennedy Intl Istanbul

8:25 pm - 7:55 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

29h 30m1 stop Istanbul

$1,105Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

9:50 pm - 8:50 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

29h 00m1 stop Istanbul

7:40 pm - 5:04 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

27h 24m2 stops Istanbul New York John F Kennedy Intl

$1,110Multiple Airlines

Tue, Sep 22 - Tue, Jan 5

9:50 pm - 8:50 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

29h 00m1 stop Istanbul

7:40 pm - 6:05 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

28h 25m1 stop Istanbul

$1,147Turkish Airlines

Tue, Sep 22 - Tue, Jan 5

8:05 pm - 7:25 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 20m1 stop Munich Franz Josef Strauss

1:15 pm - 5:40 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

10h 25m1 stop Munich Franz Josef Strauss

$1,158Lufthansa

Mon, Sep 21 - Wed, Sep 30

8:05 pm - 7:25 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 20m1 stop Munich Franz Josef Strauss

1:15 pm - 5:40 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

10h 25m1 stop Munich Franz Josef Strauss

$1,159Lufthansa

Mon, Sep 21 - Wed, Sep 30

9:46 am - 8:50 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 04m2 stops New York John F Kennedy Intl Istanbul

8:25 pm - 7:59 amLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

17h 34m2 stops Istanbul New York John F Kennedy Intl

$1,185Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

5:05 pm - 1:50 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

14h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

2:00 pm - 11:10 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

15h 10m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,199Delta

Mon, Sep 21 - Wed, Sep 30

9:50 pm - 8:50 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

29h 00m1 stop Istanbul

8:25 pm - 7:55 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

29h 30m1 stop Istanbul

$1,205Turkish Airlines

Tue, Sep 22 - Sat, Oct 3

9:50 pm - 8:50 amBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

29h 00m1 stop Istanbul

8:25 pm - 7:55 pmLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

29h 30m1 stop Istanbul

$1,210Turkish Airlines

Tue, Sep 22 - Sat, Oct 3

2:40 pm - 1:50 pmBOS Boston Logan Intl-LJU Ljubljana Joze Pucnik

17h 10m2 stops Cincinnati Cinci./N. Kentucky Paris Charles de Gaulle

2:00 pm - 1:17 amLJU Ljubljana Joze Pucnik-BOS Boston Logan Intl

17h 17m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,259Delta

Tue, Sep 22 - Sat, Oct 3

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United Airlines flights from Massachusetts to Slovenia

Our best United Airlines deals on Massachusetts to Slovenia flight tickets

United Airlines

Nov 11

BOS4:05 pmBoston Logan Intl

12h 00m

1 stop

LJU10:05 amLjubljana Joze Pucnik

Nov 15

LJU6:40 amLjubljana Joze Pucnik

13h 05m

1 stop

BOS1:45 pmBoston Logan Intl

$869

United Airlines

Nov 11

BOS4:05 pmBoston Logan Intl

12h 00m

1 stop

LJU10:05 amLjubljana Joze Pucnik

Nov 15

LJU6:40 amLjubljana Joze Pucnik

13h 05m

1 stop

BOS1:45 pmBoston Logan Intl

$870

United Airlines

Nov 11

BOS5:30 amBoston Logan Intl

22h 35m

2 stops

LJU10:05 amLjubljana Joze Pucnik

Nov 15

LJU6:40 amLjubljana Joze Pucnik

13h 05m

1 stop

BOS1:45 pmBoston Logan Intl

$872

SWISS flights from Massachusetts to Slovenia

Our best SWISS deals on Massachusetts to Slovenia flight tickets

SWISS

Nov 10

BOS9:50 pmBoston Logan Intl

10h 25m

1 stop

LJU2:15 pmLjubljana Joze Pucnik

Nov 24

LJU3:15 pmLjubljana Joze Pucnik

11h 05m

1 stop

BOS8:20 pmBoston Logan Intl

$746

SWISS

Oct 18

BOS9:40 pmBoston Logan Intl

10h 15m

1 stop

LJU1:55 pmLjubljana Joze Pucnik

Nov 3

LJU3:15 pmLjubljana Joze Pucnik

11h 05m

1 stop

BOS8:20 pmBoston Logan Intl

$763

SWISS

Oct 14

BOS9:40 pmBoston Logan Intl

18h 55m

1 stop

LJU10:35 pmLjubljana Joze Pucnik

Nov 11

LJU3:15 pmLjubljana Joze Pucnik

11h 05m

1 stop

BOS8:20 pmBoston Logan Intl

$770

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Tue 11/10

9:50 pm-2:15 pm

1 stop10h 25m

Ljubljana Joze Pucnik

Tue 11/24

3:15 pm-8:20 pm

1 stop11h 05m

$746

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Wed 10/21

9:50 pm-7:30 pm

1 stop15h 40m

Ljubljana Joze Pucnik

Wed 11/4

9:20 am-7:05 pm

1 stop15h 45m

$755

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Tue 11/10

8:00 pm-6:45 pm

1 stop16h 45m

Ljubljana Joze Pucnik

Tue 11/24

9:20 am-6:05 pm

1 stop14h 45m

$755

Quickest round-trip

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Sun 10/18

9:40 pm-1:55 pm

1 stop10h 15m

Ljubljana Joze Pucnik

Tue 11/3

3:15 pm-8:20 pm

1 stop11h 05m

$763

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Tue 11/10

5:30 am-2:15 pm

2 stops26h 45m

Ljubljana Joze Pucnik

Tue 11/24

3:15 pm-8:20 pm

1 stop11h 05m

$779

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Tue 11/10

5:30 am-2:15 pm

2 stops26h 45m

Ljubljana Joze Pucnik

Tue 11/24

3:15 pm-8:20 pm

1 stop11h 05m

$779

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Mon 10/19

8:05 pm-7:25 pm

1 stop17h 20m

Ljubljana Joze Pucnik

Mon 10/26

10:45 am-2:45 pm

1 stop33h 00m

$856

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Mon 10/19

8:05 pm-7:25 pm

1 stop17h 20m

Ljubljana Joze Pucnik

Mon 10/26

10:45 am-7:35 pm

2 stops37h 50m

$859

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Wed 11/11

4:05 pm-10:05 am

1 stop12h 00m

Ljubljana Joze Pucnik

Sun 11/15

6:40 am-1:45 pm

1 stop13h 05m

$869

BostonLjubljana

BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik

BOSLJU

Boston Logan Intl

Wed 11/11

4:05 pm-10:05 am

1 stop12h 00m

Ljubljana Joze Pucnik

Sun 11/15

6:40 am-1:45 pm

1 stop13h 05m

$870

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Slovenia

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

Prices

Airlines

What is the cheapest month to fly to Slovenia?

The month of February is, on average, the cheapest month to fly to Slovenia from Massachusetts, with most prices found around $595. The month of April is another great option to travel to Slovenia, with average flight prices from Massachusetts averaging around $659.

How far in advance should I book a flight from Massachusetts to Slovenia?

You are more likely to see cheaper flights to Slovenia from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Slovenia for around $998 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Slovenia from Massachusetts for as low as $769 on momondo.

Can stopping save me money on Massachusetts to Slovenia flights?

You could potentially save up to 14% on your flight if you consider stops on a Massachusetts to Slovenia flight.

Cheap Massachusetts to Slovenia flight deals and tips

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

Best Price Found	$345
Fastest flight time	10h 25m
Direct flights	None

The best one-way flight to Slovenia from Massachusetts in the past 72 hours is $345. The best round-trip flight deal from Massachusetts to Slovenia found on momondo in the last 72 hours is $746.

The fastest flight from Massachusetts to Slovenia takes 10h 25m

There are no direct flights from Massachusetts to Slovenia. There are no popular flight routes from Massachusetts to Slovenia.

Search flight deals

Frequently asked questions about flying from Massachusetts to Slovenia

When did momondo last update prices for flights from Massachusetts to Slovenia?
Prices for flights from Massachusetts to Slovenia refresh daily.
How many operators does momondo search for flights from Massachusetts to Slovenia?
The number of operators available for flights from Massachusetts to Slovenia is 6 as of September 2026.
How old do you have to be to fly from Massachusetts to Slovenia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Slovenia.
What documentation or ID do you need to fly to Slovenia?
The necessary travel and health documents for your Slovenia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Slovenia

Compare and see reviews for airlines that fly from Massachusetts to Slovenia with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $525	Free Cancellation	Rating 7.5 2,077 reviews	Search SWISS flights
Turkish Airlines	PriceFrom $555	Free Cancellation	Rating 7.4 4,466 reviews	Search Turkish Airlines flights
Air France	PriceFrom $555	Free Cancellation	Rating 7.5 1,650 reviews	Search Air France flights
Delta	PriceFrom $561	Free Cancellation	Rating 7.8 8,592 reviews	Search Delta flights
Lufthansa	PriceFrom $586	Free Cancellation	Rating 6.8 8,239 reviews	Search Lufthansa flights
United Airlines	PriceFrom $835	Free Cancellation	Rating 7.4 10,225 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Massachusetts to Slovenia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Slovenia from Massachusetts with this policy.

How can momondo help me find flights from Massachusetts to Slovenia?

momondo provides multiple filters to help you find the best flight to Slovenia from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Massachusetts to Slovenia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Ljubljanafrom $689

Flights to Mariborfrom $3,530

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Cheap flights from Massachusetts to Slovenia from $345

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 Slovenia departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Massachusetts to Slovenia

Our best United Airlines deals on Massachusetts to Slovenia flight tickets

SWISS flights from Massachusetts to Slovenia

Our best SWISS deals on Massachusetts to Slovenia flight tickets

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How to get the cheapest flight ticket from Massachusetts to Slovenia

What is the cheapest month to fly to Slovenia?

How far in advance should I book a flight from Massachusetts to Slovenia?

Can stopping save me money on Massachusetts to Slovenia flights?

What is the cheapest airline that flies from Massachusetts to Slovenia?

What airlines fly to Slovenia?

Cheap Massachusetts to Slovenia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Massachusetts to Slovenia

Best airlines flying from Massachusetts to Slovenia

Compare and see reviews for airlines that fly from Massachusetts to Slovenia with momondo

Why use momondo?

An easier way to manage your Slovenia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Slovenia

Popular cities in Slovenia

Popular flights according to clicks in the last 7 days on momondo

Massachusetts flight routes

According to popular flight searches on momondo this year

Slovenia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Slovenia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Slovenia

List of cabin classes available on flights landing in Slovenia. Availability may vary depending on flight origin and airline.

Complete your trip to Slovenia

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According to popular flight searches on momondo this year