Delta SkyMiles award flights from Boston (BOS) to Ljubljana (LJU)
In the last 30 days AwardTool saw Delta SkyMiles award space for BOS→LJU in economy, business class and first class. Lowest economy: 50,200 miles + $24.10 (economy space on 22 dates). Lowest business class: 367,000 miles + $24.10 (business-class space on 10 dates). Lowest first class: 357,000 miles + $24.10 (first-class space on 10 dates).
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 50,200 miles + $24.10
- economy space on 22 dates
- Lowest business class
- 367,000 miles + $24.10
- business-class space on 10 dates
- Lowest first class
- 357,000 miles + $24.10
- first-class space on 10 dates
In economy, 50,200 miles + $24.10 with Delta SkyMiles was the 7th lowest of the 8 programs with economy award space on this route; the lowest was 22,916 miles + $153.20 with Air France/KLM Flying Blue. With Delta SkyMiles, business class started at 367,000 miles + $24.10, about 7.3 times the points of its lowest economy award (50,200 miles + $24.10).
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on BOS→LJU in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 50,200 miles + $24.10 | 1 stop |  AF DL KL | 9+ | 22 | See dates | |
| Business | 367,000 miles + $24.10 | 1 stop | AFDLKL | 3 | 10 | See dates | |
| First | 357,000 miles + $24.10 | 2 stops | AFDLKL | 5 | 10 | 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.
Observed SkyMiles award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 66,400 miles + $24.10 | 9+ | 1 stop | Check this date | ||
| Economy | 67,400 miles + $24.10 | 9+ | 1 stop | Check this date | ||
| Economy | 408,900 miles + $24.00 | 9+ | 2 stops | Check this date | ||
| Business | 412,000 miles + $35.20 | 4 | 1 stop | Check this date | ||
| Business | 412,000 miles + $35.20 | 4 | 1 stop | Check this date | ||
| First | 412,000 miles + $24.00 | 3 | 2 stops | Check this date | ||
| First | 412,000 miles + $24.00 | 4 | 2 stops | Check this date | ||
| First | 412,000 miles + $24.00 | 5 | 2 stops | Check this date |
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.
How often SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 22 of 40 | 55% | |
| Business | 10 of 40 | 25% | |
| First | 10 of 40 | 25% |
Best months to fly from Boston (BOS) to Ljubljana (LJU) with SkyMiles
| Month | Economy | Business | First |
|---|---|---|---|
| 66,400 miles + $24.10 (3 dates) | 499,900 miles + taxes not reported (4 dates) | 499,900 miles + taxes not reported (2 dates) | |
| 67,400 miles + $24.10 (4 dates) | 499,900 miles + $24.00 (1 date) | 412,000 miles + $24.00 (1 date) | |
| 408,900 miles + taxes not reported (1 date) | 412,000 miles + $35.20 (2 dates) | 412,000 miles + $24.00 (2 dates) | |
| 50,200 miles + taxes not reported (4 dates) | — | — | |
| 65,700 miles + taxes not reported (5 dates) | — | — | |
| 50,200 miles + taxes not reported (4 dates) | 367,000 miles + $24.10 (3 dates) | 357,000 miles + $24.10 (4 dates) | |
| 56,200 miles + taxes not reported (1 date) | — | 479,500 miles + taxes not reported (1 date) |
A month's taxes are those of an award AwardTool recorded at that month's lowest price for a departure that month. “Taxes not reported” means the data has none for that month; the award still has taxes and fees.
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Boston (BOS) to Ljubljana (LJU)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 42,500 pts + $83.91 | 65,938 pts + $142.61 | 75,000 pts + $99.01Lowest | — |
| Air France/KLM Flying Blue | 22,916 pts + $153.20Lowest | 36,666 pts + $243.10Lowest | 118,500 pts + $355.40 | — |
| Avianca LifeMiles | 35,000 pts + $42.20 | — | — | — |
| Delta SkyMiles | 50,200 pts + $24.10 | — | 367,000 pts + $24.10 | 357,000 pts + $24.10Lowest |
| Etihad Guest | 57,000 pts + $194.90 | — | 99,999 pts + $335.00 | — |
| Qantas Frequent Flyer | 34,700 pts + $416.70 | 79,200 pts + $825.50 | 90,000 pts + $1,576.10 | — |
| Turkish Miles & Smiles | 50,000 pts + taxes not reported | — | 85,000 pts + taxes not reported | — |
| United MileagePlus | 44,000 pts + $13.40 | 55,000 pts + $49.40 | 88,000 pts + $28.40 | — |
Questions about SkyMiles award flights from Boston (BOS) to Ljubljana (LJU)
How many miles do you need to fly from Boston (BOS) to Ljubljana (LJU) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days (newest observation Nov 9, 2026): economy 50,200 miles + $24.10, with a typical monthly low of 65,700 miles (taxes vary) over 7 months and award space on 22 departure dates; business class 367,000 miles + $24.10, with a typical monthly low of 412,000 miles (taxes vary) over 4 months and award space on 10 departure dates; first class 357,000 miles + $24.10, with a typical monthly low of 412,000 miles (taxes vary) over 5 months and award space on 10 departure dates. Monthly lows varied in economy (50,200 to 408,900 miles + taxes vary), business class (367,000 to 499,900 miles + taxes vary) and first class (357,000 to 499,900 miles + taxes vary), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Boston (BOS) to Ljubljana (LJU)?
In economy, 50,200 miles + $24.10. Delta SkyMiles showed economy award space on 22 departure dates at any price (newest observation Nov 9, 2026, 19:24 UTC). In business class, 367,000 miles + $24.10. Delta SkyMiles showed business-class award space on 10 departure dates at any price (newest observation Nov 9, 2026, 00:58 UTC). Search live before transferring points.
Can you book nonstop awards from Boston (BOS) to Ljubljana (LJU) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Boston (BOS) to Ljubljana (LJU)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest SkyMiles award prices from Boston (BOS) 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, the lowest economy award AwardTool observed was for Apr 2027 departures: 50,200 miles + taxes not reported (4 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.
When does Delta SkyMiles release award seats for Boston (BOS) to Ljubljana (LJU)?
Delta SkyMiles publishes a booking window of about 331 days (about 11 months) before departure (AwardTool's program data, reviewed Nov 6, 2026). On this route AwardTool saw Delta SkyMiles award space for departures as late as Oct 4, 2027; seats can open earlier or later, and released seats may already be booked. See SkyMiles award release dates.