Lufthansa Miles & More award flights from Porto (OPO) to Seattle (SEA)
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In the last 30 days AwardTool saw Lufthansa Miles & More award space for OPO→SEA in economy, premium economy and business class. Lowest economy: 25,000 miles + $310.39 (economy space on 24 dates). Lowest business class: 45,280 miles + $944.59 (business-class space on 25 dates). Lowest premium economy: 53,706 miles + $504.09 (premium economy space on 21 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 25,000 miles + $310.39
- economy space on 24 dates
- Lowest business class
- 45,280 miles + $944.59
- business-class space on 25 dates
- Lowest premium economy
- 53,706 miles + $504.09
- premium economy space on 21 dates
Miles & More award prices by cabin
The lowest one-way Lufthansa Miles & More award AwardTool observed on OPO→SEA in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 25,000 miles + $310.39 | 1 stop | Lufthansa (LH), United Airlines (UA) | 9+ | 24 | See dates | |
| Premium Economy | 53,706 miles + $504.09 | 1 stop | Lufthansa (LH) | 9+ | 21 | See dates | |
| Business | 45,280 miles + $944.59 | 1 stop | Lufthansa (LH), TAP Portugal (TP) | 9+ | 25 | 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 Miles & More award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 42,022 miles + $316.69 | 9+ | 1 stop | Check this date | ||
| Economy | 42,025 miles + $348.73 | 9+ | 1 stop | Check this date | ||
| Business | 53,015 miles + $932.53 | 3 | 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 Miles & More award space showed up
Departure dates in the next 365 days that AwardTool checked for Lufthansa Miles & More in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 24 of 32 | 75% | |
| Premium Economy | 21 of 32 | 65% | |
| Business | 25 of 32 | 78% |
Best months to fly from Porto (OPO) to Seattle (SEA) with Miles & More
| Month | Economy | Premium Economy | Business |
|---|---|---|---|
| 42,022 (2 dates) | — | — | |
| — | — | 53,015 (1 date) | |
| 25,000 (1 date) | — | 53,015 (3 dates) | |
| 42,022 (4 dates) | 53,706 (4 dates) | 45,280 (4 dates) | |
| 42,022 (8 dates) | 53,706 (8 dates) | 45,280 (8 dates) | |
| 42,022 (9 dates) | 53,706 (9 dates) | 45,280 (9 dates) |
How to get Miles & More miles
AwardTool's transfer partner list has no bank points that transfer to Lufthansa Miles & More. See the Lufthansa Miles & More page for the routes where its award space shows up.
Miles & More vs other programs from Porto (OPO) to Seattle (SEA)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 40,000 pts + $127.20 | 68,681 pts + $105.94 | 90,000 pts + $131.00 | 305,515 pts + $130.50 |
| Air France/KLM Flying Blue | 25,000 pts + $206.99 | 61,000 pts + $317.29 | 60,000 pts + $442.49 | — |
| American Airlines AAdvantage | 22,500 pts + $123.49 | 40,000 pts + $578.39Lowest | 57,500 pts + $979.73 | — |
| Delta SkyMiles | 39,000 pts + $59.37 | 96,000 pts + $68.37 | 335,000 pts + $68.37 | 360,000 pts + $59.37 |
| GOL Smiles | 123,000 pts + taxes not reported | 236,600 pts + taxes not reported | 472,300 pts + taxes not reportedMixed cabin | — |
| Lufthansa Miles & More | 25,000 pts + $310.39 | 53,706 pts + $504.09 | 45,280 pts + $944.59Lowest | — |
| Qantas Frequent Flyer | 43,500 pts + $313.20 | — | 108,000 pts + $1,024.70 | — |
| Turkish Miles & Smiles | 55,000 pts + taxes not reported | — | 175,000 pts + taxes not reported | — |
| United MileagePlus | 40,000 pts + $57.19 | 55,000 pts + $73.59 | 88,000 pts + $67.99 | 279,600 pts + $63.29Lowest |
| Virgin Atlantic Flying Club | 15,000 pts + $245.62Lowest | — | — | — |
Questions about Miles & More award flights from Porto (OPO) to Seattle (SEA)
How many miles do you need to fly from Porto (OPO) to Seattle (SEA) with Lufthansa Miles & More?
The lowest one-way Lufthansa Miles & More awards AwardTool observed in the last 30 days (newest observation Oct 14, 2026): economy 25,000 miles + $310.39, with monthly lows of 25,000 miles in 1 month and 42,022 miles in 4 months, and award space on 24 departure dates; premium economy 53,706 miles + $504.09, the lowest price in each of 3 months, with award space on 21 departure dates; business class 45,280 miles + $944.59, with monthly lows of 45,280 miles in 3 months and 53,015 miles in 2 months, and award space on 25 departure dates. Monthly lows varied in economy (25,000 to 42,022 miles) and business class (45,280 to 53,015 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest Miles & More award from Porto (OPO) to Seattle (SEA)?
In economy, 25,000 miles + $310.39. Lufthansa Miles & More showed economy award space on 24 departure dates at any price (newest observation Oct 14, 2026, 19:29 UTC). In business class, 45,280 miles + $944.59. Lufthansa Miles & More showed business-class award space on 25 departure dates at any price (newest observation Oct 14, 2026, 19:29 UTC). Search live before transferring points.
Can you book nonstop awards from Porto (OPO) to Seattle (SEA) with Miles & More?
AwardTool hasn't observed nonstop Lufthansa Miles & More award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest Miles & More award prices from Porto (OPO) to Seattle (SEA)?
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 Jun 2027 departures: 42,022 miles (9 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.