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United States to Slovenia flight

Flying From United States to Slovenia: What You Need to Know

Cheapest one-way flight price$349
Cheapest round-trip ticket price$683
Off-season for travelOctober
Peak season for travelJanuary
Popular airlineTurkish Airlines
Cheapest monthJuly

Compare multiple airlines at once to find the best flight deals from United States to Slovenia.

Airlines Flying From United States to Slovenia
Turkish Airlines logo Turkish Airlines
United Airlines logo United Airlines

Looking for affordable flights from United States to Slovenia? Check out these great prices for the next 90 days, starting at just $349 for a one-way ticket and $683 for a round-trip.

      • Fri, Sep 11
        JFK
        LJU
        |
        New York
        Ljubljana
        1 stop | Turkish Airlines
        Fri, Sep 18
        LJU
        JFK
        |
        Ljubljana
        New York
        1 stop | Turkish Airlines
        $683 $1,099
        38% off
        38% off
        $1,099 $683
      • Wed, Sep 16
        ORD
        LJU
        |
        Chicago
        Ljubljana
        1 stop | Turkish Airlines
        Wed, Sep 23
        LJU
        ORD
        |
        Ljubljana
        Chicago
        1 stop | Turkish Airlines
        $701 $1,099
        36% off
        36% off
        $1,099 $701
      • Tue, Sep 15
        MIA
        LJU
        |
        Miami
        Ljubljana
        1 stop | Turkish Airlines
        Tue, Sep 22
        LJU
        MIA
        |
        Ljubljana
        Miami
        1 stop | Turkish Airlines
        $705 $1,099
        36% off
        36% off
        $1,099 $705
      • Sat, Sep 12
        BOS
        LJU
        |
        Boston
        Ljubljana
        1 stop | Turkish Airlines
        Sat, Sep 19
        LJU
        BOS
        |
        Ljubljana
        Boston
        1 stop | Turkish Airlines
        $713
        35% off
        $1,099 $713
      • Mon, Sep 7
        IAD
        LJU
        |
        Washington D.C.
        Ljubljana
        1 stop | Turkish Airlines
        Mon, Sep 14
        LJU
        IAD
        |
        Ljubljana
        Washington D.C.
        1 stop | Turkish Airlines
        $748
        32% off
        $1,099 $748
      • Mon, Sep 7
        IAH
        LJU
        |
        Houston
        Ljubljana
        1 stop | Turkish Airlines
        Mon, Sep 14
        LJU
        IAH
        |
        Ljubljana
        Houston
        1 stop | Turkish Airlines
        $751
        32% off
        $1,099 $751
      • Fri, Sep 11
        DFW
        LJU
        |
        Dallas
        Ljubljana
        1 stop | Turkish Airlines
        Fri, Sep 18
        LJU
        DFW
        |
        Ljubljana
        Dallas
        1 stop | Turkish Airlines
        $751
        32% off
        $1,099 $751
      • Thu, Aug 20
        ATL
        LJU
        |
        Atlanta
        Ljubljana
        1 stop | Turkish Airlines
        Fri, Aug 28
        LJU
        ATL
        |
        Ljubljana
        Atlanta
        1 stop | Turkish Airlines
        $764
        30% off
        $1,099 $764
      • Thu, Sep 10
        LAX
        LJU
        |
        Los Angeles
        Ljubljana
        1 stop | Turkish Airlines
        Fri, Sep 18
        LJU
        LAX
        |
        Ljubljana
        Los Angeles
        1 stop | Turkish Airlines
        $769
        30% off
        $1,099 $769
      • Sun, Sep 13
        SFO
        LJU
        |
        San Francisco
        Ljubljana
        1 stop | Turkish Airlines
        Sun, Sep 20
        LJU
        SFO
        |
        Ljubljana
        San Francisco
        1 stop | Turkish Airlines
        $769
        30% off
        $1,099 $769
      • Tue, Jul 21
        NYC
        LJU
        |
        New York
        Ljubljana
        1 stop | Normal Airline
        Thu, Jul 23
        LJU
        NYC
        |
        Ljubljana
        New York
        Nonstop | Normal Airline
        Find more flights
        Find more flights
      • Sun, Aug 23
        EWR
        LJU
        |
        New York
        Ljubljana
        1 stop | French Bee Airlines
        $349 $605
        42% off
        42% off
        $605 $349
      • Wed, Aug 12
        IAH
        LJU
        |
        Houston
        Ljubljana
        1 stop | British Airways
        $404 $605
        33% off
        33% off
        $605 $404
      • Sun, Aug 16
        LAX
        LJU
        |
        Los Angeles
        Ljubljana
        1 stop | British Airways
        $404 $605
        33% off
        33% off
        $605 $404
      • Wed, Aug 26
        ORD
        LJU
        |
        Chicago
        Ljubljana
        1 stop | British Airways
        $404
        33% off
        $605 $404
      • Mon, Aug 24
        SFO
        LJU
        |
        San Francisco
        Ljubljana
        1 stop | British Airways
        $405
        33% off
        $605 $405
      • Mon, Aug 17
        DEN
        LJU
        |
        Denver
        Ljubljana
        1 stop | British Airways
        $406
        33% off
        $605 $406
      • Thu, Aug 13
        IAD
        LJU
        |
        Washington D.C.
        Ljubljana
        1 stop | British Airways
        $414
        32% off
        $605 $414
      • Wed, Aug 12
        MSY
        LJU
        |
        New Orleans
        Ljubljana
        1 stop | British Airways
        $417
        31% off
        $605 $417
      • Tue, Aug 4
        MCO
        LJU
        |
        Orlando
        Ljubljana
        1 stop | British Airways
        $417
        31% off
        $605 $417
      • Mon, Aug 24
        MIA
        LJU
        |
        Miami
        Ljubljana
        1 stop | British Airways
        $423
        30% off
        $605 $423
      • Tue, Jul 21
        NYC
        LJU
        |
        New York
        Ljubljana
        1 stop | Normal Airline
        Find more flights
        Find more flights

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FAQs: Flights From United States to Slovenia

  • When is it the cheapest time to fly from United States to Slovenia?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-07-21 for one-way flights.
  • The cheapest round-trip flight from United States to Slovenia is on the route from New York to Ljubljana, with prices starting at $764 for a round trip between 2026-08-19 and 2026-08-27.
  • The cheapest airline flying to Slovenia from United States is Level serving the route from New York to Ljubljana.
  • Turkish Airlines are airlines that fly frequently from United States to Slovenia. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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