Economy award flights from Porto (OPO) to San Francisco (SFO)
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In the last 30 days AwardTool saw economy award space on 13 programs for OPO→SFO. Lowest: 15,000 points + $245.44 with Virgin Atlantic Flying Club, which showed economy award space on 30 dates. Nonstop economy space was seen via Lufthansa Miles & More.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 15,000 points + $245.44
- Virgin Atlantic Flying Club
- Programs with space
- 13 of 13
- programs seen on this route
- Most dates seen
- 122 of 125
- dates checked · United MileagePlus
- Nonstop
- Seen
- via 1 program
Compare programs for economy
The lowest one-way economy award each program showed on OPO→SFO, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Virgin Atlantic Flying ClubLowest observed | 15,000 pts + $245.44 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 2 | 30 | See dates | |
| Air France/KLM Flying Blue | 21,875 pts + $209.19 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) +1 more | 9+ | 111 | See dates | |
| American Airlines AAdvantage | 22,500 pts + $124.39 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Royal Air Maroc (AT), British Airways (BA) | — | 72 | See dates | |
| Lufthansa Miles & More | 25,000 pts + $304.83 | Nonstop | Eurowings Discover (4Y), Lufthansa (LH), SWISS (LX), Turkish Airlines (TK) +2 more | 9+ | 67 | See dates | |
| TAP Air Portugal Miles&Go | 29,000 pts + $102.83 | 1 stop | TAP Portugal (TP) | 9+ | 73 | See dates | |
| United MileagePlus | 40,000 pts + $57.19 | 1 stop | Eurowings Discover (4Y), Air Canada (AC), ITA Airways (AZ), JetBlue (B6) +10 more | 2 | 122 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $127.20 | 1 stop | Air Canada (AC), Lufthansa (LH), LOT Polish Airlines (LO), SWISS (LX) +2 more | 2 | 72 | See dates | |
| Qantas Frequent Flyer | 51,800 pts + $312.80 | 1 stop | American Airlines (AA), Air France (AF), KLM (KL) | 1 | 29 | See dates | |
| Turkish Miles & Smiles | 55,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 84 | See dates | |
| Avianca LifeMiles | 55,000 pts + $52.15 | 1 stop | Lufthansa (LH), SWISS (LX), United Airlines (UA) | 2 | 39 | See dates | |
| Delta SkyMiles | 58,000 pts + $58.95 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), SAS (SK) | 9+ | 90 | See dates | |
| Etihad Guest | 75,000 pts + $231.39 | 1 stop | Air France (AF), KLM (KL) | 9+ | 57 | See dates | |
| GOL Smiles | 91,900 pts + taxes not reported | 2 stops | American Airlines (AA), Air Canada (AC), Air France (AF), British Airways (BA) +4 more | 1 | 59 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Virgin Atlantic Flying Club | 15,000 pts + $245.56 | 1 | 1 stop | Check this date | ||
| American Airlines AAdvantage | 22,500 pts + $124.39 | — | 2 stops | Check this date | ||
| Lufthansa Miles & More | 25,000 pts + $251.43 | 9+ | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 25,000 pts + $207.29 | 9+ | 1 stop | Check this date | ||
| TAP Air Portugal Miles&Go | 29,000 pts + $142.62 | 4 | 1 stop | Check this date | ||
| United MileagePlus | 40,000 pts + $57.53 | 9+ | 2 stops | Check this date | ||
| Air Canada Aeroplan | 40,000 pts + $133.10 | 9+ | 2 stops | Check this date | ||
| Qantas Frequent Flyer | 51,800 pts + $313.07 | 1 | 1 stop | 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 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 economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Virgin Atlantic Flying Club | 30 of 115 | 26% | |
| Air France/KLM Flying Blue | 111 of 114 | 97% | |
| American Airlines AAdvantage | 72 of 130 | 55% | |
| Lufthansa Miles & More | 67 of 88 | 76% | |
| TAP Air Portugal Miles&Go | 73 of 76 | 96% | |
| United MileagePlus | 122 of 125 | 97% | |
| Air Canada Aeroplan | 72 of 121 | 59% | |
| Qantas Frequent Flyer | 29 of 119 | 24% | |
| Turkish Miles & Smiles | 84 of 118 | 71% | |
| Avianca LifeMiles | 39 of 110 | 35% | |
| Delta SkyMiles | 90 of 117 | 76% | |
| Etihad Guest | 57 of 116 | 49% | |
| GOL Smiles | 59 of 59 | 100% |
Nonstop economy award space
- Lufthansa Miles & More: nonstop from 25,000 miles; nonstop space on 1 date.
Best months for economy from Porto (OPO) to San Francisco (SFO)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 25,000 pts + taxes vary | Air France/KLM Flying Blue | 11 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 13 | |
| 25,000 pts + taxes vary | Air France/KLM Flying Blue | 9 | |
| 22,500 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 3 | |
| 25,000 pts + taxes vary | Air France/KLM Flying Blue | 1 | |
| 25,000 pts + taxes vary | Air France/KLM Flying Blue | 4 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 10 | |
| 15,000 pts + taxes vary | Virgin Atlantic Flying Club | 4 | |
| 39,152 pts + taxes vary | Lufthansa Miles & More | 8 | |
| 59,500 pts + taxes vary | United MileagePlus | 2 |
Lowest economy award by month and program
Each program's lowest one-way economy award by departure month, in its own points or miles; taxes vary. — means the program showed no economy space that month.
| Program | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Virgin Atlantic Flying Clubpoints | — | 15,000 | — | — | 15,000 | — | — | 15,000 | 15,000 | — | — |
| Air France/KLM Flying Bluemiles | 25,000 | 25,000 | 25,000 | 56,000 | 21,875 | 25,000 | 25,000 | 25,000 | 25,000 | 56,000 | — |
| American Airlines AAdvantagemiles | — | 22,500 | — | 22,500 | 22,500 | 30,000 | 30,000 | 30,000 | 30,000 | 79,000 | 86,000 |
| Lufthansa Miles & Moremiles | 25,000 | 25,000 | 25,000 | — | 25,000 | — | 25,000 | 25,000 | 25,000 | 39,152 | — |
| TAP Air Portugal Miles&Gomiles | 29,000 | 29,000 | 50,000 | 74,500 | 29,000 | — | 39,000 | 29,000 | 29,000 | 50,000 | — |
| United MileagePlusmiles | 44,000 | 40,000 | 40,000 | 44,000 | 40,000 | 44,000 | 44,000 | 40,000 | 40,000 | 44,000 | 59,500 |
| Air Canada Aeroplanpoints | 60,325 | 40,000 | 60,000 | — | 40,000 | 60,000 | 60,000 | 55,000 | 40,000 | 58,805 | — |
| Qantas Frequent Flyerpoints | — | 51,800 | — | — | 51,800 | — | — | 51,800 | 51,800 | — | — |
| Turkish Miles & Smilesmiles | 55,000 | 55,000 | 55,000 | — | 55,000 | 75,000 | 55,000 | 55,000 | 55,000 | 75,000 | — |
| Avianca LifeMilesmiles | — | 55,000 | 55,000 | — | 55,000 | — | 55,000 | 55,000 | 55,000 | — | — |
| Delta SkyMilesmiles | 66,000 | 62,000 | 115,000 | 320,000 | 70,000 | — | 58,000 | 58,000 | 110,000 | 88,000 | — |
| Etihad Guestmiles | — | 75,000 | — | — | 75,000 | 75,000 | 75,000 | 75,000 | 75,000 | — | — |
| GOL Smilesmiles | 142,800 | 96,900 | 91,900 | 393,500 | 91,900 | 97,500 | 96,600 | 96,500 | — | 123,800 | — |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Eurowings Discover (4Y): Lufthansa Miles & More and United MileagePlus
- American Airlines (AA): American Airlines AAdvantage, Qantas Frequent Flyer and GOL Smiles
- Air Canada (AC): United MileagePlus, Air Canada Aeroplan and GOL Smiles
- Air France (AF): Virgin Atlantic Flying Club, Air France/KLM Flying Blue, Qantas Frequent Flyer, Delta SkyMiles, Etihad Guest and GOL Smiles
- Alaska Airlines (AS): American Airlines AAdvantage
- Royal Air Maroc (AT): American Airlines AAdvantage
- ITA Airways (AZ): United MileagePlus
- JetBlue (B6): United MileagePlus
- British Airways (BA): American Airlines AAdvantage and GOL Smiles
- Delta Air Lines (DL): Virgin Atlantic Flying Club, Air France/KLM Flying Blue and Delta SkyMiles
- Aer Lingus (EI): United MileagePlus
- Eurowings (EW): United MileagePlus
- IBERIA (IB): GOL Smiles
- KLM (KL): Virgin Atlantic Flying Club, Air France/KLM Flying Blue, Qantas Frequent Flyer, Delta SkyMiles, Etihad Guest and GOL Smiles
- Lufthansa (LH): Lufthansa Miles & More, United MileagePlus, Air Canada Aeroplan and Avianca LifeMiles
- LOT Polish Airlines (LO): United MileagePlus and Air Canada Aeroplan
- SWISS (LX): Lufthansa Miles & More, United MileagePlus, Air Canada Aeroplan and Avianca LifeMiles
- Austrian (OS): United MileagePlus
- SAS (SK): Delta SkyMiles
- Brussels Airlines (SN): United MileagePlus
- Turkish Airlines (TK): Lufthansa Miles & More, Air Canada Aeroplan, Turkish Miles & Smiles and GOL Smiles
- TAP Portugal (TP): TAP Air Portugal Miles&Go, United MileagePlus and GOL Smiles
- United Airlines (UA): Lufthansa Miles & More, United MileagePlus, Air Canada Aeroplan and Avianca LifeMiles
- Air Europa (UX): Air France/KLM Flying Blue
- Lufthansa City Airlines (VL): Lufthansa Miles & More and United MileagePlus
- Virgin Atlantic (VS): Air France/KLM Flying Blue
Economy on nearby routes
The lowest 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 Porto (OPO) 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 Porto (OPO)Return direction | 9,500 miles | GOL Smiles | 38 |
| Porto (OPO) to Newark (EWR)Also from OPO | 12,000 points | Virgin Atlantic Flying Club | 12 |
| Porto (OPO) to São Paulo Guarulhos (GRU)Also from OPO | 30,000 miles | Air France/KLM Flying Blue | 93 |
| Porto (OPO) to Amsterdam (AMS)Also from OPO | 7,600 miles | GOL Smiles | 324 |
| Porto (OPO) to Rio de Janeiro Galeão (GIG)Also from OPO | 30,000 miles | Air France/KLM Flying Blue | 85 |
| London Heathrow (LHR) to San Francisco (SFO)Also to SFO | 9,000 pointsNonstop | Virgin Atlantic Flying Club | 330 |
| Amsterdam (AMS) to San Francisco (SFO)Also to SFO | 13,000 points | Virgin Atlantic Flying Club | 156 |
| Paris Charles de Gaulle (CDG) to San Francisco (SFO)Also to SFO | 11,582 miles | Lufthansa Miles & More | 287 |
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 |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| TAP Air Portugal Miles&Go | — | 1:1 · Instant | 1:1 · Instant | — | — | — |
| Turkish Miles & Smiles | — | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1 day | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
| Virgin Atlantic Flying Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles and Lufthansa Miles & More.
Questions about economy award flights from Porto (OPO) to San Francisco (SFO)
What's the lowest economy award from Porto (OPO) to San Francisco (SFO)?
15,000 points + $245.44 with Virgin Atlantic Flying Club. Seen Sep 25, 2026, 16:24 UTC for a Nov 5, 2026 departure. Virgin Atlantic Flying Club showed economy award space on 30 departure dates at any price (newest observation Oct 19, 2026, 06:50 UTC). Search live before transferring points.
Which programs had economy award space from Porto (OPO) to San Francisco (SFO)?
Virgin Atlantic Flying Club (30 dates), Air France/KLM Flying Blue (111 dates), American Airlines AAdvantage (72 dates), Lufthansa Miles & More (67 dates), TAP Air Portugal Miles&Go (73 dates), United MileagePlus (122 dates), Air Canada Aeroplan (72 dates), Qantas Frequent Flyer (29 dates), Turkish Miles & Smiles (84 dates), Avianca LifeMiles (39 dates), Delta SkyMiles (90 dates), Etihad Guest (57 dates) and GOL Smiles (59 dates), in the last 30 days.
Is there nonstop economy award space from Porto (OPO) to San Francisco (SFO)?
Yes. AwardTool observed nonstop economy award space via Lufthansa Miles & More.
Which months had the lowest economy award prices from Porto (OPO) 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 economy award AwardTool observed was for Nov 2026 departures: 15,000 points with Virgin Atlantic (13 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.