Award flights from Seattle (SEA) to Ljubljana (LJU)
In the last 30 days AwardTool saw award space on 1 program for SEA→LJU. Lowest economy: 44,000 miles + $28.60 (United MileagePlus). Lowest business class: 200,000 miles + $28.60 (United MileagePlus) on a mixed-cabin itinerary. Lowest first class: 395,000 miles + $5.60 (United MileagePlus).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Seattle (SEA) to Ljubljana (LJU) at a glance
- From
- Seattle-Tacoma International, Seattle, Washington, United States (SEA)
- To
- Ljubljana Joze Pucnik Airport, Ljubljana, Slovenia (LJU)
- Programs with award space seen
- 1 of 1 program tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- Eurowings Discover (4Y), Air Canada (AC), Aer Lingus (EI), Lufthansa (LH), SWISS (LX), Brussels Airlines (SN), Singapore Airlines (SQ), United Airlines (UA)
- Departures with open awards
- May 2027 to Sep 2027
- Most dates with space
- 27 of 27 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Ljubljana (LJU)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlus | 44,000 pts + $28.60 | 2 stops | Eurowings Discover (4Y), Air Canada (AC), Aer Lingus (EI), Lufthansa (LH) +4 more | 9+ | 27 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlus | 149,900 pts + $50.30 | 2 stops | Lufthansa (LH), SWISS (LX), Brussels Airlines (SN), United Airlines (UA) | 9+ | 27 | See dates |
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlus | 200,000 pts + $28.60Mixed cabin | 2 stops | Lufthansa (LH), SWISS (LX), Brussels Airlines (SN), United Airlines (UA) | 4 | 27 | See dates |
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlus | 395,000 pts + $5.60 | 3 stops | United Airlines (UA) | 9+ | 14 | See dates |
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
Best months to fly from Seattle (SEA) to Ljubljana (LJU) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 44,000 · MileagePlus (3 dates) | 180,000 · MileagePlus (3 dates) | 200,000 · MileagePlus (3 dates)Mixed cabin | — | |
| 44,000 · MileagePlus (17 dates) | 149,900 · MileagePlus (17 dates) | 200,000 · MileagePlus (17 dates)Mixed cabin | 395,000 · MileagePlus (10 dates) | |
| 44,000 · MileagePlus (2 dates) | 150,100 · MileagePlus (2 dates) | 380,500 · MileagePlus (2 dates) | 395,000 · MileagePlus (1 date) | |
| 55,700 · MileagePlus (4 dates) | 180,000 · MileagePlus (4 dates) | 395,000 · MileagePlus (4 dates) | 395,000 · MileagePlus (3 dates) | |
| 77,000 · MileagePlus (1 date) | 180,000 · MileagePlus (1 date) | 395,000 · MileagePlus (1 date) | — |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts from Seattle (SEA) to Ljubljana (LJU)
Route calendar
Every departure date with open award seats on SEA→LJU for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
Open the route calendarLive search
Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Seattle (SEA) to Ljubljana (LJU)Questions about award flights from Seattle (SEA) to Ljubljana (LJU)
How many miles do you need to fly from Seattle (SEA) to Ljubljana (LJU) with United MileagePlus?
The lowest one-way United MileagePlus awards AwardTool observed in the last 30 days (newest observation Oct 18, 2026): economy 44,000 miles + $28.60, with a typical monthly low of 44,000 miles over 5 months and award space on 27 departure dates; premium economy 149,900 miles + $50.30, with a typical monthly low of 180,000 miles over 5 months and award space on 27 departure dates; business class 200,000 miles + $28.60, a mixed-cabin award, with a typical monthly low of 380,500 miles over 5 months and award space on 27 departure dates; first class 395,000 miles + $5.60, the lowest price in each of 3 months, with award space on 14 departure dates. Monthly lows varied in economy (44,000 to 77,000 miles), premium economy (149,900 to 180,000 miles) and business class (200,000 to 395,000 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest Seattle (SEA) to Ljubljana (LJU) award price AwardTool has seen?
In economy, 44,000 miles + $28.60 with United MileagePlus. United MileagePlus showed economy award space on 27 departure dates at any price (newest observation Oct 18, 2026, 18:10 UTC). In business class, 200,000 miles + $28.60 with United MileagePlus on a mixed-cabin itinerary (part of the trip in a lower cabin). United MileagePlus showed business-class award space on 27 departure dates at any price (newest observation Oct 18, 2026, 18:10 UTC). Search live before transferring points.
Is there nonstop award space from Seattle (SEA) to Ljubljana (LJU)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 2 to 3 stops on itineraries including Eurowings Discover, Air Canada, Aer Lingus and Lufthansa. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Seattle (SEA) to Ljubljana (LJU)?
Bilt Rewards: United MileagePlus (1:1). Chase Ultimate Rewards: United MileagePlus (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Seattle (SEA) to Ljubljana (LJU)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Jun 2027 departures, 44,000 miles with MileagePlus (17 dates); in business class, the lowest award was for Jul 2027 departures, 380,500 miles with MileagePlus (2 dates), and a mixed-cabin itinerary was seen for Jun 2027 departures from 200,000 miles with MileagePlus. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.