Cheap flights from Boston to Slovenia from $359
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Slovenia departing on 11/3. 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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Fly from
Fly to
Route
Depart
Return
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Sun 10/25
9:00 pm-8:25 am
1 stop30h 25m
Ljubljana Joze Pucnik
Tue 11/10
7:40 pm-6:05 pm
1 stop28h 25m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Sun 10/25
9:00 pm-8:25 am
1 stop30h 25m
Ljubljana Joze Pucnik
Wed 11/4
7:40 pm-7:05 pm
1 stop29h 25m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Mon 11/30
9:45 am-8:25 am
2 stops16h 40m
Ljubljana Joze Pucnik
Thu 12/10
7:40 pm-6:05 pm
1 stop28h 25m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Sun 10/25
7:10 am-8:25 am
2 stops20h 15m
Ljubljana Joze Pucnik
Wed 11/4
7:40 pm-7:05 pm
1 stop29h 25m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Mon 11/30
9:50 pm-2:15 pm
1 stop10h 25m
Ljubljana Joze Pucnik
Mon 12/7
3:15 pm-8:20 pm
1 stop11h 05m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Thu 12/10
9:50 pm-2:15 pm
1 stop10h 25m
Ljubljana Joze Pucnik
Wed 1/6
3:15 pm-8:20 pm
1 stop11h 05m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Thu 12/10
4:05 pm-10:05 am
1 stop12h 00m
Ljubljana Joze Pucnik
Wed 1/6
6:40 am-1:45 pm
1 stop13h 05m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Sat 11/21
8:40 pm-9:20 pm
2 stops18h 40m
Ljubljana Joze Pucnik
Sat 11/28
6:40 am-1:45 pm
1 stop13h 05m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Tue 12/1
2:36 pm-10:05 am
2 stops13h 29m
Ljubljana Joze Pucnik
Thu 12/10
10:45 am-6:35 pm
2 stops13h 50m
BostonLjubljana
BOS Boston Logan Intl - LJU Ljubljana Joze Pucnik
BOSLJU
Boston Logan Intl
Sat 11/21
6:35 pm-10:05 am
2 stops33h 30m
Ljubljana Joze Pucnik
Sat 11/28
10:45 am-9:48 am
2 stops53h 03m
See travel insights to Slovenia from
How to get the cheapest flight ticket from Boston 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
What is the cheapest month to fly to Slovenia?
The month of February is, on average, the cheapest month to fly to Slovenia from Boston, with most prices found around $595. The month of April is another great option to travel to Slovenia, with average flight prices from Boston averaging around $659.
How far in advance should I book a flight from Boston to Slovenia?
You are more likely to see cheaper flights to Slovenia from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Slovenia for around $1,030 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Slovenia from Boston for as low as $769 on momondo.
Cheap Boston to Slovenia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Slovenia
Frequently asked questions about flying from Boston to Slovenia
When did momondo last update prices for flights from Boston Logan Intl Airport to Slovenia?
Prices for flights from Boston Logan Intl Airport to Slovenia are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Slovenia?
As of October 2026, there are 6 operators available to choose from for flights from Boston Logan Intl Airport to Slovenia.
How old do you have to be to fly from Boston Logan Intl Airport to Slovenia?
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 Boston Logan Intl Airport 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 Boston to Slovenia
Compare and see reviews for airlines that fly from Boston to Slovenia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $541 | Free Cancellation | Rating 7.5 2,094 reviews | |||
| PriceFrom $555 | Free Cancellation | Rating 7.4 4,455 reviews | |||
| PriceFrom $555 | Free Cancellation | Rating 7.5 1,650 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 7.8 8,645 reviews | |||
| PriceFrom $586 | Free Cancellation | Rating 6.8 8,271 reviews | |||
| PriceFrom $835 | Free Cancellation | Rating 7.4 10,319 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Slovenia?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Slovenia. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to Slovenia with flexible booking policies on momondo?
Yes. All flights to Slovenia from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Slovenia?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Slovenia.
I’m not ready to book a flight from Boston to Slovenia right now. Can momondo alert me if prices change?
Price alerts on flights to Slovenia from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.