Business-class award flights from São Paulo Guarulhos (GRU) to Porto (OPO)
In the last 30 days AwardTool saw business-class award space on 3 programs for GRU→OPO. Lowest: 110,000 miles + $46.60 with United MileagePlus, which showed business-class award space on 157 dates. Nonstop business-class space was seen via TAP Air Portugal Miles&Go.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 110,000 pts + $46.60
- United MileagePlus
- Programs with space
- 3 of 3
- programs seen on this route
- Most dates seen
- 287
- TAP Air Portugal Miles&Go
- Nonstop
- Seen
- from 135,000 pts + taxes not reported
Compare programs for business class
The lowest one-way business-class award each program showed on GRU→OPO, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 110,000 pts + $46.60 | 1 stop | Air Canada (AC), Azul Brazilian Airlines (AD), Avianca (AV), COPA Airlines (CM) +7 more | 1 | 157 | See dates | |
| TAP Air Portugal Miles&Go | 135,000 pts + $42.82 | Nonstop | TAP Portugal (TP) | 2 | 287 | See dates | |
| GOL Smiles | 512,600 pts + taxes not reported | 1 stop | Air France (AF), GOL Linhas Aereas (G3), KLM (KL), Turkish Airlines (TK) +1 more | 1 | 144 | 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 business-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| United MileagePlus | 110,000 pts + $57.60 | 9+ | 1 stop | Check this date | ||
| United MileagePlus | 110,000 pts + $57.60 | 9+ | 1 stop | Check this date | ||
| TAP Air Portugal Miles&Go | 135,000 pts + $42.82 | 2 | Nonstop | Check this date | ||
| TAP Air Portugal Miles&Go | 135,000 pts + $42.82 | 2 | Nonstop | Check this date | ||
| GOL Smiles | 512,600 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| GOL Smiles | 528,100 pts + taxes not reported | 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 at the time shown. 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.
Nonstop business-class award space
- TAP Air Portugal Miles&Go: nonstop from 135,000 miles; nonstop space on 118 dates.
Best months for business class from São Paulo Guarulhos (GRU) to Porto (OPO)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 110,000 pts + taxes not reported | United MileagePlus | 10 | |
| 110,000 pts + taxes not reported | United MileagePlus | 19 | |
| 135,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 18 | |
| 135,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 20 | |
| 135,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 28 | |
| 175,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 31 | |
| 135,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 29 | |
| 175,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 31 | |
| 175,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 30 | |
| 175,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 31 | |
| 275,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 19 | |
| 175,000 pts + taxes not reported | TAP Air Portugal Miles&Go | 4 |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Air Canada (AC): United MileagePlus
- Azul Brazilian Airlines (AD): United MileagePlus
- Air France (AF): GOL Smiles
- Avianca (AV): United MileagePlus
- COPA Airlines (CM): United MileagePlus
- Air Dolomiti (EN): United MileagePlus
- Eurowings (EW): United MileagePlus
- GOL Linhas Aereas (G3): GOL Smiles
- KLM (KL): GOL Smiles
- Lufthansa (LH): United MileagePlus
- SWISS (LX): United MileagePlus
- Brussels Airlines (SN): United MileagePlus
- Turkish Airlines (TK): GOL Smiles
- TAP Portugal (TP): United MileagePlus and TAP Air Portugal Miles&Go
- United Airlines (UA): United MileagePlus
- Air Europa (UX): GOL Smiles
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| TAP Air Portugal Miles&Go | — | 1:1 · Instant | 1:1 · Instant | — | — | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles.
Questions about business-class award flights from São Paulo Guarulhos (GRU) to Porto (OPO)
What's the lowest business-class award from São Paulo Guarulhos (GRU) to Porto (OPO)?
110,000 miles + $46.60 with United MileagePlus. United MileagePlus showed business-class award space on 157 departure dates (newest observation Oct 16, 2026, 04:54 UTC). Search live before transferring points.
Which programs had business-class award space from São Paulo Guarulhos (GRU) to Porto (OPO)?
United MileagePlus (157 dates), TAP Air Portugal Miles&Go (287 dates) and GOL Smiles (144 dates), in the last 30 days.
Is there nonstop business-class award space from São Paulo Guarulhos (GRU) to Porto (OPO)?
Yes. AwardTool observed nonstop business-class award space via TAP Air Portugal Miles&Go. The lowest nonstop award was 135,000 miles with TAP Air Portugal Miles&Go, which showed nonstop business-class space on 118 dates.
Which months had the lowest business-class award prices from São Paulo Guarulhos (GRU) to Porto (OPO)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest business-class award AwardTool observed was for Nov 2026 departures: 110,000 miles with MileagePlus (19 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.