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8/24/2026 Book Cheap Flights to Slovenia (SI)
BOS - BostonLJU - Ljubljana ⓘ
Book Cheap Flights to Slovenia (SI)
Fares Starting from $403.99
BOS - BostonLJU - Ljubljana ⓘCheap Flights to Slovenia - Compare Flight Fares, Routes & Schedules
With many flights to Slovenia, travelers have a wide range of options to plan their international trip with greater ease. Flights operate regularly across leading airlines, with a mix of nonstop and connecting services available on multiple routes. Browse one-way fares from $403.99, round-trip fares from $752.99, and other affordable options to suit different budgets and travel needs. Explore airline schedules, compare flight options and choose suitable flights to Slovenia based on your travel plans, timing and preferences.
Trending Cheap Flights to Slovenia from $403.99
Find trending airfare deals to Slovenia and compare one-way and round-trip flight options from popular cities. Explore current flight prices, routes and travel dates to book cheap flights to Slovenia with CheapOair.
Call us for phone only deals at
BOS Boston Mon, Aug 24
LJU Ljubljana
from $403.99
Book Now
DEN Denver Tue, Aug 4
LJU Ljubljana
from $432.99
Book Now
HOU Houston Sun, May 9
LJU Ljubljana
from $433.99
Book Now
DFW Dallas Mon, Aug 10
LJU Ljubljana
from $439.99
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SFO San Francisco Wed, Apr 14
LJU Ljubljana
from $466.99
Book Now
PDX Portland Mon, Mar 29
LJU Ljubljana
from $480.2
Book Now
FLL Fort Lauderdale Mon, Aug 24
LJU Ljubljana
from $507.62
Book Now
MIA Miami Tue, Dec 29
LJU Ljubljana
from $1468.99
Book Now
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*All fares above were last found on: Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202606~Ref:LlysU1lWsUWRRRbuTQ7O7A
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