Award flights from Raleigh/Durham (RDU) to Porto (OPO)
Search flights from Raleigh/Durham (RDU) to Porto (OPO)
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In the last 30 days AwardTool saw award space on 7 programs for RDU→OPO. Lowest economy: 9,500 miles (GOL Smiles). Lowest business class: 57,500 miles + $35.30 (American Airlines AAdvantage). Lowest first class: 125,000 miles + $5.60 (Delta SkyMiles).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Raleigh/Durham (RDU) to Porto (OPO) at a glance
- From
- Raleigh-Durham International, Raleigh/Durham, North Carolina, United States (RDU)
- To
- Francisco de Sa Carneiro Airport, Porto, Portugal (OPO)
- Programs with award space seen
- 7 of 7 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), JetBlue (B6), British Airways (BA), Delta Air Lines (DL), Aer Lingus (EI), IBERIA (IB), KLM (KL), Lufthansa (LH), SWISS (LX), Austrian (OS) and 6 more
- Departures with open awards
- Nov 2026 to Jun 2027
- Most dates with space
- 27 of 27 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Porto (OPO)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| GOL SmilesLowest observed | 9,500 pts + taxes not reported | 2 stops | American Airlines (AA), Air Canada (AC), Air France (AF), IBERIA (IB) +2 more | 1 | 18 | See dates | |
| Air France/KLM Flying Blue | 18,750 pts + $154.30 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) | 9+ | 26 | See dates | |
| American Airlines AAdvantage | 22,500 pts + $35.30 | 1 stop | American Airlines (AA), British Airways (BA) | — | 25 | See dates | |
| Delta SkyMiles | 25,000 pts + $5.60 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 9+ | 24 | See dates | |
| Qantas Frequent Flyer | 34,700 pts + $395.70 | 1 stop | American Airlines (AA), Air France (AF), British Airways (BA) | 1 | 9 | See dates | |
| United MileagePlus | 40,000 pts + $5.60 | 2 stops | Air Canada (AC), JetBlue (B6), Aer Lingus (EI), Lufthansa (LH) +7 more | 7 | 27 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $75.81 | 1 stop | Air Canada (AC), Lufthansa (LH), United Airlines (UA) | 9+ | 8 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 40,000 pts + $245.00 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) | 6 | 24 | See dates | |
| American Airlines AAdvantage | 40,000 pts + $35.30 | 1 stop | American Airlines (AA), British Airways (BA) | — | 23 | See dates | |
| United MileagePlus | 55,000 pts + $32.90 | 2 stops | JetBlue (B6), Lufthansa (LH), SWISS (LX), Brussels Airlines (SN) +2 more | 7 | 27 | See dates | |
| Delta SkyMiles | 75,000 pts + $5.60 | 1 stop | Delta Air Lines (DL) | 5 | 19 | See dates | |
| Qantas Frequent Flyer | 109,000 pts + $1,608.60 | 2 stops | American Airlines (AA), British Airways (BA) | 2 | 3 | See dates | |
| GOL Smiles | 502,700 pts + taxes not reported | 1 stop | American Airlines (AA) | 1 | 11 | See dates |
Not seen in premium economy: Air Canada Aeroplan.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 57,500 pts + $35.30 | 2 stops | American Airlines (AA), British Airways (BA) | — | 23 | See dates | |
| United MileagePlus | 88,000 pts + $22.40Mixed cabin | 2 stops | JetBlue (B6), Aer Lingus (EI), Lufthansa (LH), SWISS (LX) +3 more | 7 | 27 | See dates | |
| Qantas Frequent Flyer | 99,200 pts + $1,483.60Mixed cabin | 2 stops | American Airlines (AA), British Airways (BA) | 2 | 4 | See dates | |
| Delta SkyMiles | 125,000 pts + $5.60Mixed cabin | 1 stop | Delta Air Lines (DL) | 4 | 4 | See dates | |
| Air France/KLM Flying Blue | 141,500 pts + $361.00 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Air Europa (UX) | 4 | 24 | See dates | |
| Air Canada Aeroplan | 297,859 pts + $79.01Mixed cabin | 2 stops | Air Canada (AC), United Airlines (UA) | 1 | 3 | See dates |
Not seen in business class: GOL Smiles.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMilesLowest observed | 125,000 pts + $5.60 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL) | 8 | 19 | See dates | |
| United MileagePlus | 200,000 pts + $5.60 | 2 stops | United Airlines (UA) | 9+ | 27 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, GOL Smiles, Air France/KLM Flying Blue and Qantas Frequent Flyer.
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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Air France/KLM Flying Blue | 18,750 pts + $154.30 | 9+ | 1 stop | Check this date | ||
| Economy | Qantas Frequent Flyer | 34,700 pts + $395.70 | 1 | 1 stop | Check this date | ||
| Economy | Air Canada Aeroplan | 40,000 pts + $75.81 | 9+ | 1 stop | Check this date | ||
| Economy | GOL Smiles | 52,800 pts + taxes not reported | 1 | 2 stops | Check this date | ||
| Premium Economy | Air France/KLM Flying Blue | 40,000 pts + $245.00 | 6 | 1 stop | Check this date | ||
| Business | American Airlines AAdvantage | 57,500 pts + $767.70 | — | 2 stops | Check this date | ||
| First | Delta SkyMiles | 125,000 pts + $5.60 | 8 | 1 stop | Check this date | ||
| First | United MileagePlus | 200,000 pts + $11.20 | 7 | 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.
Best months to fly from Raleigh/Durham (RDU) to Porto (OPO) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 18,750 · Flying Blue (5 dates) | 40,000 · Flying Blue (3 dates) | 57,500 · AAdvantage (1 date) | 125,000 · SkyMiles (2 dates) | |
| 9,500 · Smiles (2 dates) | 40,000 · AAdvantage (2 dates) | 158,500 · Flying Blue (2 dates) | 304,300 · MileagePlus (3 dates) | |
| 9,500 · Smiles (1 date) | 88,000 · Flying Blue (6 dates) | 99,200 · Qantas (1 date)Mixed cabin | 125,000 · SkyMiles (8 dates) | |
| 30,000 · AAdvantage (8 dates) | 40,000 · AAdvantage (8 dates) | 57,500 · AAdvantage (8 dates) | 200,000 · MileagePlus (7 dates) | |
| 45,100 · Qantas (1 date) | 94,500 · Flying Blue (4 dates) | 200,000 · MileagePlus (4 dates) | 395,000 · MileagePlus (4 dates) |
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. No bank transfers to GOL Smiles.
Search, calendar and alerts from Raleigh/Durham (RDU) to Porto (OPO)
Route calendar
Every departure date with open award seats on RDU→OPO for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Raleigh/Durham (RDU) to Porto (OPO)How many miles you need from Raleigh/Durham (RDU) to Porto (OPO)
- In economy, GOL Smiles had the lowest observed award, 9,500 miles (taxes not reported); see how many miles you need with GOL Smiles.
- In premium economy, Air France/KLM Flying Blue had the lowest observed award, 40,000 miles + $245.00; see how many miles you need with Air France/KLM Flying Blue.
- In business class, American Airlines AAdvantage had the lowest observed award, 57,500 miles + $35.30; see how many miles you need with American Airlines AAdvantage.
- In first class, Delta SkyMiles had the lowest observed award, 125,000 miles + $5.60; see how many miles you need with Delta SkyMiles.
Questions about award flights from Raleigh/Durham (RDU) to Porto (OPO)
What's the lowest Raleigh/Durham (RDU) to Porto (OPO) award price AwardTool has seen?
In economy, 9,500 miles with GOL Smiles. GOL Smiles showed economy award space on 18 departure dates at any price (newest observation Oct 17, 2026, 22:51 UTC). In business class, 57,500 miles + $35.30 with American Airlines AAdvantage. Seen Oct 3, 2026, 02:12 UTC for a Nov 7, 2026 departure. American Airlines AAdvantage showed business-class award space on 23 departure dates at any price (newest observation Oct 18, 2026, 04:44 UTC). Search live before transferring points.
Which loyalty programs had award space from Raleigh/Durham (RDU) to Porto (OPO)?
7 programs in the last 30 days: American Airlines AAdvantage (economy 25 dates, premium economy 23 dates, business class 23 dates); Air Canada Aeroplan (economy 8 dates, business class 3 dates); Delta SkyMiles (economy 24 dates, premium economy 19 dates, business class 4 dates, first class 19 dates); GOL Smiles (economy 18 dates, premium economy 11 dates); Air France/KLM Flying Blue (economy 26 dates, premium economy 24 dates, business class 24 dates); Qantas Frequent Flyer (economy 9 dates, premium economy 3 dates, business class 4 dates); United MileagePlus (economy 27 dates, premium economy 27 dates, business class 27 dates, first class 27 dates). Dates count departure dates with an open award.
Is there nonstop award space from Raleigh/Durham (RDU) to Porto (OPO)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including American Airlines, Air Canada, Air France and JetBlue. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Raleigh/Durham (RDU) to Porto (OPO)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Wells Fargo Rewards: Air France/KLM Flying Blue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Raleigh/Durham (RDU) 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: in economy, the lowest award was for Nov 2026 departures, 18,750 miles with Flying Blue (5 dates); in business class, the lowest award was for May 2027 departures, 57,500 miles with AAdvantage (8 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.