Award flights from the United States to Porto (OPO)
Award space from the United States to Porto (OPO)
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AwardTool saw award space on 31 routes from 31 airports in the United States to Porto (OPO) in the last 30 days, on 16 programs. Lowest business class observed: 48,500 pts + $312.00, Chicago O’Hare (ORD) to Porto (OPO), with Virgin Atlantic Flying Club. Lowest economy observed: 9,500 pts, Chicago O’Hare (ORD) to Porto (OPO), with GOL Smiles.
Prices observed – .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Routes with award space
- 31
- Departure airports in the United States
- 31
- Lowest economy
- 9,500 pts + taxes not reported
- ORD–OPO · Smiles
- Lowest business class
- 48,500 pts + $312.00
- ORD–OPO · Virgin Atlantic
- Lowest first class
- 125,000 pts + $5.60
- ORD–OPO · SkyMiles
Award routes from the United States to Porto (OPO)
The lowest one-way award AwardTool observed on each route, by cabin, with the program and the number of dates seen.
| Departure airport | Economy | Business | First | Nonstop seen | Programs |
|---|---|---|---|---|---|
| Atlanta (ATL) | 9,500 pts + taxes not reportedSmiles · 78 dates | 57,500 pts + $763.10AAdvantage · 87 dates | 125,000 pts + $5.60SkyMiles · 96 dates | Not seen | 12 |
| Austin (AUS) | 12,500 pts + taxes not reportedSmiles · 26 dates | 200,000 pts + $5.60MileagePlus · 33 dates | 200,000 pts + $5.60MileagePlus · 7 dates | Not seen | 5 |
| Baltimore (BWI) | 22,500 pts + $40.90AAdvantage · 32 dates | 57,500 pts + $763.20AAdvantage · 29 dates | — | Not seen | 2 |
| Boston (BOS) | 12,000 pts + $179.60Virgin Atlantic · 7 dates | 57,500 pts + $35.30AAdvantage · 53 dates | 125,000 pts + $5.60SkyMiles · 59 dates | Yes | 15 |
| Charlotte (CLT) | 21,000 pts + $5.60AAdvantage · 46 dates | 57,500 pts + $35.30AAdvantage · 44 dates | 125,000 pts + $5.60SkyMiles · 42 dates | Not seen | 10 |
| Chicago O’Hare (ORD) | 9,500 pts + taxes not reportedSmiles · 109 dates | 48,500 pts + $312.00Virgin Atlantic · 2 dates | 125,000 pts + $5.60SkyMiles · 121 dates | Yes | 15 |
| Dallas-Fort Worth (DFW) | 22,500 pts + $35.30AAdvantage · 33 dates | 57,500 pts + $763.10AAdvantage · 31 dates | 125,000 pts + $36.10SkyMiles · 17 dates | Not seen | 8 |
| Denver (DEN) | 22,500 pts + $35.20AAdvantage · 35 dates | 57,500 pts + $35.20AAdvantage · 38 dates | 125,000 pts + $5.60SkyMiles · 37 dates | Yes | 10 |
| Detroit (DTW) | 25,000 pts + $152.80Flying Blue · 24 dates | 60,000 pts + $358.50Flying Blue · 23 dates | 200,000 pts + $5.60MileagePlus · 18 dates | Not seen | 6 |
| Fort Lauderdale (FLL) | 25,000 pts + $5.60SkyMiles · 8 dates | 125,000 pts + $5.60SkyMiles · 4 dates · Mixed cabin | 125,000 pts + $5.60SkyMiles · 5 dates | Not seen | 2 |
| Houston (IAH) | 9,500 pts + taxes not reportedSmiles · 11 dates | 57,500 pts + $763.10AAdvantage · 18 dates | 200,000 pts + $5.60MileagePlus · 20 dates | Yes | 11 |
| Las Vegas (LAS) | 22,500 pts + $35.20AAdvantage · 27 dates | 90,000 pts + $121.11Aeroplan · 10 dates | 200,000 pts + $5.60MileagePlus · 28 dates | Not seen | 5 |
| Los Angeles (LAX) | 15,000 pts + $180.10Virgin Atlantic · 23 dates | 57,500 pts + $35.20AAdvantage · 54 dates | 85,000 pts + $35.20AAdvantage · 1 date | Yes | 14 |
| Miami (MIA) | 9,500 pts + taxes not reportedSmiles · 15 dates | 57,500 pts + $763.50AAdvantage · 30 dates | 125,000 pts + $5.60SkyMiles · 39 dates | Yes | 12 |
| Minneapolis (MSP) | 9,500 pts + taxes not reportedSmiles · 73 dates | 57,500 pts + $767.60AAdvantage · 44 dates | 125,000 pts + $5.60SkyMiles · 69 dates | Not seen | 12 |
| New York JFK | 12,000 pts + $179.80Virgin Atlantic · 17 dates | 57,500 pts + $35.30AAdvantage · 73 dates | 156,200 pts + $35.80SkyMiles · 21 dates | Yes | 12 |
| New York LaGuardia (LGA) | 22,500 pts + $35.20AAdvantage · 45 dates | 57,500 pts + $51.60AAdvantage · 40 dates | 351,200 pts + $35.80SkyMiles · 12 dates | Not seen | 7 |
| Newark (EWR) | 12,000 pts + $179.80Virgin Atlantic · 44 dates | 57,500 pts + $35.20AAdvantage · 207 dates | 131,200 pts + $35.80SkyMiles · 102 dates | Yes | 16 |
| Orlando (MCO) | 22,500 pts + $35.30AAdvantage · 35 dates | 57,500 pts + $767.60AAdvantage · 33 dates | 125,000 pts + $5.60SkyMiles · 32 dates | Yes | 8 |
| Philadelphia (PHL) | 12,500 pts + taxes not reportedSmiles · 35 dates | 57,500 pts + $763.10AAdvantage · 64 dates | 125,000 pts + $5.60SkyMiles · 60 dates | Yes | 8 |
| Phoenix (PHX) | 22,500 pts + $35.20AAdvantage · 21 dates | 125,400 pts + $1,483.60Qantas · 2 dates | 125,000 pts + $5.60SkyMiles · 19 dates | Not seen | 6 |
| Portland (PDX) | 22,500 pts + $35.30AAdvantage · 12 dates | 88,000 pts + $50.10MileagePlus · 14 dates · Mixed cabin | 200,000 pts + $5.60MileagePlus · 10 dates | Not seen | 5 |
| Raleigh/Durham (RDU) | 9,500 pts + taxes not reportedSmiles · 18 dates | 57,500 pts + $35.30AAdvantage · 23 dates | 125,000 pts + $5.60SkyMiles · 19 dates | Not seen | 7 |
| Salt Lake City (SLC) | 25,000 pts + $5.60SkyMiles · 14 dates | 88,000 pts + $50.00MileagePlus · 16 dates · Mixed cabin | 125,000 pts + $11.20SkyMiles · 14 dates | Not seen | 2 |
| San Diego (SAN) | 22,500 pts + $35.30AAdvantage · 22 dates | 57,500 pts + $767.60AAdvantage · 20 dates | 125,000 pts + $35.20SkyMiles · 29 dates | Not seen | 8 |
| San Francisco (SFO) | 9,500 pts + taxes not reportedSmiles · 38 dates | 57,500 pts + $35.40AAdvantage · 57 dates | 125,000 pts + $35.60SkyMiles · 39 dates | Yes | 13 |
| Sarasota/Bradenton (SRQ) | 32,800 pts + $5.60SkyMiles · 16 dates | 88,000 pts + $19.00MileagePlus · 19 dates · Mixed cabin | 379,900 pts + $35.80SkyMiles · 13 dates | Not seen | 3 |
| Seattle (SEA) | 22,500 pts + $35.40AAdvantage · 29 dates | 57,500 pts + $763.10AAdvantage · 27 dates | 186,100 pts + $11.20MileagePlus · 49 dates | Yes | 10 |
| Tampa (TPA) | 22,500 pts + $35.20AAdvantage · 14 dates | 57,500 pts + $35.60AAdvantage · 9 dates | 191,700 pts + $5.60MileagePlus · 20 dates | Not seen | 5 |
| Washington Dulles (IAD) | 9,500 pts + taxes not reportedSmiles · 58 dates | 52,500 pts + $354.80Flying Blue · 84 dates | 125,000 pts + $5.60SkyMiles · 66 dates | Yes | 13 |
| Washington National (DCA) | 35,000 pts + $157.40Flying Blue · 12 dates | 141,500 pts + $359.30Flying Blue · 8 dates | 408,400 pts + $5.60SkyMiles · 29 dates | Not seen | 4 |
— means AwardTool hasn't observed that cabin on the route in the last 30 days. It doesn't mean the airline has no seats.
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.
Lowest awards by month, United States to Porto (OPO)
The lowest one-way award AwardTool observed for departures in each month across every route on this page, with its route and program and the number of routes with award space that month. Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers.
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 12,000 ptsJFK–OPO · Virgin Atlantic · 27 routes | 30,000 ptsMIA–OPO · Flying Blue · 25 routes | 57,500 ptsATL–OPO · AAdvantage · 26 routes | 125,000 ptsCLT–OPO · SkyMiles · 21 routes | |
| 12,000 ptsATL–OPO · Virgin Atlantic · 27 routes | 24,000 ptsEWR–OPO · Virgin Atlantic · 25 routes | 57,500 ptsBOS–OPO · AAdvantage · 25 routes | 125,000 ptsBOS–OPO · SkyMiles · 20 routes | |
| 18,750 ptsJFK–OPO · Flying Blue · 25 routes | 24,000 ptsEWR–OPO · Virgin Atlantic · 23 routes | 57,500 ptsATL–OPO · AAdvantage · 24 routes | 125,000 ptsBOS–OPO · SkyMiles · 20 routes | |
| 9,500 ptsMIA–OPO · Smiles · 22 routes | 24,000 ptsEWR–OPO · Virgin Atlantic · 22 routes | 57,500 ptsATL–OPO · AAdvantage · 22 routes | 125,000 ptsATL–OPO · SkyMiles · 14 routes | |
| 9,500 ptsORD–OPO · Smiles · 22 routes | 24,000 ptsBOS–OPO · Virgin Atlantic · 22 routes | 57,500 ptsDFW–OPO · AAdvantage · 22 routes | 125,000 ptsATL–OPO · SkyMiles · 22 routes | |
| 9,500 ptsATL–OPO · Smiles · 23 routes | 24,000 ptsEWR–OPO · Virgin Atlantic · 23 routes | 57,500 ptsATL–OPO · AAdvantage · 22 routes | 173,864 ptsEWR–OPO · Miles & More · 15 routes | |
| 9,500 ptsATL–OPO · Smiles · 30 routes | 40,000 ptsATL–OPO · AAdvantage · 30 routes | 57,500 ptsATL–OPO · AAdvantage · 30 routes | 125,000 ptsATL–OPO · SkyMiles · 25 routes | |
| 12,500 ptsAUS–OPO · Smiles · 29 routes | 40,000 ptsATL–OPO · AAdvantage · 28 routes | 57,500 ptsATL–OPO · AAdvantage · 29 routes | 156,622 ptsBOS–OPO · Miles & More · 23 routes | |
| 21,875 ptsIAD–OPO · Flying Blue · 28 routes | 35,000 ptsIAD–OPO · Flying Blue · 28 routes | 57,500 ptsBOS–OPO · AAdvantage · 28 routes | 157,782 ptsBOS–OPO · Miles & More · 23 routes | |
| 14,700 ptsATL–OPO · Smiles · 21 routes | 34,000 ptsEWR–OPO · Virgin Atlantic · 21 routes | 88,000 ptsSEA–OPO · MileagePlus · 21 routes · Mixed cabin | 173,864 ptsEWR–OPO · Miles & More · 15 routes | |
| 12,400 ptsIAD–OPO · Smiles · 17 routes | 34,000 ptsEWR–OPO · Virgin Atlantic · 17 routes | 52,500 ptsIAD–OPO · Flying Blue · 17 routes | 200,000 ptsATL–OPO · MileagePlus · 12 routes | |
| 25,000 ptsBOS–OPO · Flying Blue · 12 routes | 45,000 ptsEWR–OPO · EuroBonus · 12 routes | 90,000 ptsBOS–OPO · Miles&Smiles · 12 routes | 156,622 ptsBOS–OPO · Miles & More · 6 routes | |
| 25,000 ptsEWR–OPO · Flying Blue · 4 routes | 64,000 ptsEWR–OPO · Flying Blue · 2 routes | 144,000 ptsEWR–OPO · Flying Blue · 4 routes | — |
Taxes vary by route and program and are not part of these month figures; each route page shows them.
Programs with award space from the United States to Porto (OPO)
Lowest one-way award each program showed here, with the airport at the other end and the number of dates seen.
| Program | Routes | Lowest business class | Lowest economy |
|---|---|---|---|
| Delta SkyMiles | 30 | 125,000 pts + $5.60LAX · 80 dates | 20,000 pts + $5.60BOS · 66 dates |
| United MileagePlus | 29 | 88,000 pts + $22.40EWR · 326 dates | 37,300 pts + $5.60IAD · 86 dates |
| Air France/KLM Flying Blue | 28 | 52,500 pts + $354.80IAD · 84 dates | 18,750 pts + $152.60ORD · 130 dates |
| American Airlines AAdvantage | 27 | 57,500 pts + $35.20EWR · 207 dates | 21,000 pts + $5.60PHL · 66 dates |
| Air Canada Aeroplan | 27 | 75,000 pts + $98.71EWR · 141 dates | 32,087 pts + $79.21BOS · 68 dates |
| Qantas Frequent Flyer | 19 | 90,000 pts + $495.10EWR · 95 dates | 23,300 pts + $349.00IAD · 22 dates |
| GOL Smiles | 18 | 176,900 pts + taxes not reportedMSP · 2 dates | 9,500 pts + taxes not reportedORD · 109 dates |
| Avianca LifeMiles | 17 | — | 29,750 pts + $29.00MIA · 13 dates |
| Lufthansa Miles & More | 16 | 62,500 pts + $1,507.20EWR · 36 dates | 88 pts + $306.00BOS · 43 dates |
| Turkish Miles & Smiles | 14 | 90,000 pts + taxes not reportedEWR · 237 dates | 55,000 pts + taxes not reportedEWR · 239 dates |
| Virgin Atlantic Flying Club | 11 | 48,500 pts + $312.00ORD · 2 dates | 12,000 pts + $179.80EWR · 44 dates |
| TAP Air Portugal Miles&Go | 9 | 199,000 pts + $35.02EWR · 330 dates | 29,000 pts + $35.02EWR · 330 dates |
Showing the 12 of 16 programs with the most routes.
— means AwardTool hasn't observed that cabin for the program here in the last 30 days. It doesn't mean the program has no seats.
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 | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about award flights from the United States to Porto (OPO)
What's the lowest business-class award from the United States to Porto (OPO) AwardTool has seen?
48,500 pts + $312.00, Chicago O’Hare (ORD) to Porto (OPO), with Virgin Atlantic Flying Club, which showed business-class award space on that route on 2 departure dates in the last 30 days. Search live before you transfer points.
Which airports in the United States had award space to Porto (OPO)?
Atlanta (ATL), Austin (AUS), Baltimore (BWI), Boston (BOS), Charlotte (CLT), Chicago O’Hare (ORD), Dallas-Fort Worth (DFW), Denver (DEN) and 23 other airports, in the last 30 days. Only routes where a program showed award space on 2 or more dates are listed.
When were business-class awards from the United States to Porto (OPO) lowest?
Departures in Aug 2027: 52,500 pts IAD to OPO with Air France/KLM Flying Blue, open on 6 dates that month. Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers. A record of what AwardTool observed, not a forecast.
Which programs had award space from the United States to Porto (OPO)?
Delta SkyMiles (30 routes), United MileagePlus (29 routes), Air France/KLM Flying Blue (28 routes), American Airlines AAdvantage (27 routes), Air Canada Aeroplan (27 routes), Qantas Frequent Flyer (19 routes) and 10 other programs.