Premium economy award flights from Sofia (SOF) to San Francisco (SFO)
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In the last 30 days AwardTool saw premium economy award space on 5 programs for SOF→SFO. Lowest: 40,000 miles + $525.29 with American Airlines AAdvantage, which showed premium economy award space on 2 dates. No nonstop premium economy award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 40,000 miles + $525.29
- American Airlines AAdvantage
- Programs with space
- 5 of 8
- programs seen on this route
- Most dates seen
- 34 of 35
- dates checked · United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for premium economy
The lowest one-way premium economy award each program showed on SOF→SFO, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 40,000 pts + $525.29 | 1 stop | American Airlines (AA), Alaska Airlines (AS), British Airways (BA) | — | 2 | See dates | |
| United MileagePlus | 55,000 pts + $76.09 | 2 stops | Eurowings Discover (4Y), Aegean Airlines (A3), ITA Airways (AZ), Air Dolomiti (EN) +8 more | 9+ | 34 | See dates | |
| Alaska Atmos Rewards | 55,000 pts + $331.69 | 2 stops | Alaska Airlines (AS), British Airways (BA) | 9+ | 2 | See dates | |
| Air France/KLM Flying Blue | 65,000 pts + $323.43 | 2 stops | Air France (AF), KLM (KL), TAROM (RO) | 2 | 11 | See dates | |
| Air Canada Aeroplan | 76,428 pts + $151.70 | 3 stops | Air Canada (AC), Emirates (EK), Air Dolomiti (EN), flydubai (FZ) +3 more | 2 | 25 | See dates |
Not seen in premium economy: Avianca LifeMiles, Turkish Miles & Smiles and Virgin Atlantic Flying Club.
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 premium economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 40,000 pts + $525.29 | — | 1 stop | Check this date | ||
| United MileagePlus | 55,000 pts + $76.09 | 9+ | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 55,000 pts + $331.69 | 9+ | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 55,000 pts + $331.69 | 3 | 2 stops | Check this date | ||
| United MileagePlus | 55,000 pts + $76.09 | 9+ | 2 stops | Check this date | ||
| Air France/KLM Flying Blue | 65,000 pts + $323.43 | 2 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 76,428 pts + $151.70 | 2 | 3 stops | Check this date | ||
| Air Canada Aeroplan | 79,696 pts + $143.80 | 2 | 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 premium economy award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had premium economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| American Airlines AAdvantage | 2 of 37 | 5% | |
| United MileagePlus | 34 of 35 | 97% | |
| Alaska Atmos Rewards | 2 of 32 | 6% | |
| Air France/KLM Flying Blue | 11 of 33 | 33% | |
| Air Canada Aeroplan | 25 of 34 | 73% |
Best months for premium economy from Sofia (SOF) to San Francisco (SFO)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 55,000 pts + taxes vary | United MileagePlus | 9 | |
| 55,000 pts + taxes vary | United MileagePlus | 11 | |
| 40,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 40,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 55,000 pts + taxes vary | United MileagePlus | 1 | |
| 109,000 pts + taxes vary | Air France/KLM Flying Blue | 1 |
Lowest premium economy award by month and program
Each program's lowest one-way premium economy award by departure month, in its own points or miles; taxes vary. — means the program showed no premium economy space that month.
| Program | ||||||
|---|---|---|---|---|---|---|
| American Airlines AAdvantagemiles | — | — | 40,000 | 40,000 | — | — |
| United MileagePlusmiles | 55,000 | 55,000 | 55,000 | — | 55,000 | — |
| Alaska Atmos Rewardspoints | — | — | 55,000 | — | — | — |
| Air France/KLM Flying Bluemiles | — | 65,000 | 109,000 | — | — | 109,000 |
| Air Canada Aeroplanpoints | 80,954 | 79,696 | 76,428 | — | — | — |
Airlines seen in premium economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Eurowings Discover (4Y): United MileagePlus
- Aegean Airlines (A3): United MileagePlus
- American Airlines (AA): American Airlines AAdvantage
- Air Canada (AC): Air Canada Aeroplan
- Air France (AF): Air France/KLM Flying Blue
- Alaska Airlines (AS): American Airlines AAdvantage and Alaska Atmos Rewards
- ITA Airways (AZ): United MileagePlus
- British Airways (BA): American Airlines AAdvantage and Alaska Atmos Rewards
- Emirates (EK): Air Canada Aeroplan
- Air Dolomiti (EN): United MileagePlus and Air Canada Aeroplan
- flydubai (FZ): Air Canada Aeroplan
- KLM (KL): Air France/KLM Flying Blue
- Lufthansa (LH): United MileagePlus and Air Canada Aeroplan
- LOT Polish Airlines (LO): United MileagePlus
- SWISS (LX): United MileagePlus
- Austrian (OS): United MileagePlus
- TAROM (RO): Air France/KLM Flying Blue
- Brussels Airlines (SN): United MileagePlus
- Turkish Airlines (TK): United MileagePlus
- United Airlines (UA): United MileagePlus and Air Canada Aeroplan
- Lufthansa City Airlines (VL): United MileagePlus and Air Canada Aeroplan
Premium economy on nearby routes
The lowest premium economy award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Sofia (SOF) and to San Francisco (SFO). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| San Francisco (SFO) to Sofia (SOF)Return direction | 40,000 miles | American Airlines AAdvantage | 5 |
| Sofia (SOF) to Los Angeles (LAX)Also from SOF | 40,000 miles | American Airlines AAdvantage | 6 |
| Sofia (SOF) to Chicago O’Hare (ORD)Also from SOF | 40,000 miles | American Airlines AAdvantage | 4 |
| Sofia (SOF) to New York JFKAlso from SOF | 55,000 miles | United MileagePlus | 13 |
| Sofia (SOF) to Miami (MIA)Also from SOF | 55,000 miles | United MileagePlus | 8 |
| Paris Charles de Gaulle (CDG) to San Francisco (SFO)Also to SFO | 20,500 points | Virgin Atlantic Flying Club | 90 |
| Barcelona (BCN) to San Francisco (SFO)Also to SFO | 27,768 miles | Lufthansa Miles & More | 185 |
| London Heathrow (LHR) to San Francisco (SFO)Also to SFO | 16,500 pointsNonstop | Virgin Atlantic Flying Club | 322 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about premium economy award flights from Sofia (SOF) to San Francisco (SFO)
What's the lowest premium economy award from Sofia (SOF) to San Francisco (SFO)?
40,000 miles + $525.29 with American Airlines AAdvantage. Seen Oct 18, 2026, 21:05 UTC for a Dec 9, 2026 departure. American Airlines AAdvantage showed premium economy award space on 2 departure dates at any price (newest observation Oct 18, 2026, 21:05 UTC). Search live before transferring points.
Which programs had premium economy award space from Sofia (SOF) to San Francisco (SFO)?
American Airlines AAdvantage (2 dates), United MileagePlus (34 dates), Alaska Atmos Rewards (2 dates), Air France/KLM Flying Blue (11 dates) and Air Canada Aeroplan (25 dates), in the last 30 days.
Is there nonstop premium economy award space from Sofia (SOF) to San Francisco (SFO)?
AwardTool hasn't observed nonstop premium economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest premium economy award prices from Sofia (SOF) to San Francisco (SFO)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest premium economy award AwardTool observed was for Dec 2026 departures: 55,000 miles with MileagePlus (13 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.