Premium economy award flights from Seattle (SEA) to Chengdu Shuangliu (CTU)
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In the last 30 days AwardTool saw premium economy award space on 4 programs for SEA→CTU. Lowest: 70,000 miles + $35.00 with American Airlines AAdvantage, which showed premium economy award space on 2 dates. No nonstop premium economy award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 70,000 miles + $35.00
- American Airlines AAdvantage
- Programs with space
- 4 of 5
- programs seen on this route
- Most dates seen
- 15 of 18
- dates checked · United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for premium economy
The lowest one-way premium economy award each program showed on SEA→CTU, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 70,000 pts + $35.00 | 2 stops | Cathay Pacific (CX), Japan Airlines (JL) | — | 2 | See dates | |
| United MileagePlus | 71,500 pts + $13.10 | 2 stops | EVA Air (BR), Air China (CA), United Airlines (UA) | 4 | 15 | See dates | |
| Air Canada Aeroplan | 119,635 pts + $83.51 | 2 stops | Air Canada (AC), Air China (CA), Asiana Airlines (OZ), Singapore Airlines (SQ) +1 more | 2 | 10 | See dates | |
| GOL Smiles | 896,300 pts + taxes not reported | 2 stops | Air France (AF) | 1 | 2 | See dates |
Not seen in premium economy: 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 premium economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| United MileagePlus | 71,500 pts + $13.10 | 4 | 2 stops | Check this date | ||
| United MileagePlus | 71,500 pts + $13.10 | 4 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 162,953 pts + $91.81 | 4 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 164,037 pts + $83.21 | 1 | 2 stops | Check this date | ||
| GOL Smiles | 896,300 pts + taxes not reported | 1 | 2 stops | Check this date | ||
| GOL Smiles | 903,500 pts + taxes not reported | 2 | 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 premium 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 premium economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| American Airlines AAdvantage | 2 of 23 | 8% | |
| United MileagePlus | 15 of 18 | 83% | |
| Air Canada Aeroplan | 10 of 18 | 55% | |
| GOL Smiles | 2 of 18 | 11% |
Best months for premium economy from Seattle (SEA) to Chengdu Shuangliu (CTU)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 164,037 pts + taxes vary | Air Canada Aeroplan | 1 | |
| 71,500 pts + taxes vary | United MileagePlus | 8 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 1 |
Lowest premium economy award by month and program
Each program's lowest one-way premium economy award by departure month, in its own points or miles; taxes vary. — means the program showed no premium economy space that month.
| Program | ||||
|---|---|---|---|---|
| American Airlines AAdvantagemiles | — | — | 70,000 | 70,000 |
| United MileagePlusmiles | 500,000 | 71,500 | 500,000 | — |
| Air Canada Aeroplanpoints | 164,037 | 130,609 | 119,635 | — |
| GOL Smilesmiles | — | 896,300 | — | — |
Airlines seen in premium economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Air Canada (AC): Air Canada Aeroplan
- Air France (AF): GOL Smiles
- EVA Air (BR): United MileagePlus
- Air China (CA): United MileagePlus and Air Canada Aeroplan
- Cathay Pacific (CX): American Airlines AAdvantage
- Japan Airlines (JL): American Airlines AAdvantage
- Asiana Airlines (OZ): Air Canada Aeroplan
- Singapore Airlines (SQ): Air Canada Aeroplan
- United Airlines (UA): United MileagePlus
- Shenzhen Airlines (ZH): Air Canada Aeroplan
Premium economy on nearby routes
The lowest premium 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 Seattle (SEA) and to Chengdu Shuangliu (CTU). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Chengdu Shuangliu (CTU) to Seattle (SEA)Return direction | 101,887 points | Air Canada Aeroplan | 8 |
| Seattle (SEA) to Paris Charles de Gaulle (CDG)Also from SEA | 35,000 points | Alaska Atmos Rewards | 311 |
| Seattle (SEA) to London Heathrow (LHR)Also from SEA | 16,500 pointsNonstop | Virgin Atlantic Flying Club | 183 |
| Seattle (SEA) to Amsterdam (AMS)Also from SEA | 35,000 points | Alaska Atmos Rewards | 176 |
| Seattle (SEA) to Dublin (DUB)Also from SEA | 35,000 points | Alaska Atmos Rewards | 90 |
| San Francisco (SFO) to Chengdu Shuangliu (CTU)Also to CTU | 70,000 miles | American Airlines AAdvantage | 2 |
| Toronto Pearson (YYZ) to Chengdu Shuangliu (CTU)Also to CTU | 71,500 miles | United MileagePlus | 78 |
| Los Angeles (LAX) to Chengdu Shuangliu (CTU)Also to CTU | 70,000 miles | American Airlines AAdvantage | 5 |
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 | — | — |
| American Airlines AAdvantage | — | — | — | — | 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 premium economy award flights from Seattle (SEA) to Chengdu Shuangliu (CTU)
What's the lowest premium economy award from Seattle (SEA) to Chengdu Shuangliu (CTU)?
70,000 miles + $35.00 with American Airlines AAdvantage. American Airlines AAdvantage showed premium economy award space on 2 departure dates at any price (newest observation Oct 10, 2026, 23:58 UTC). Search live before transferring points.
Which programs had premium economy award space from Seattle (SEA) to Chengdu Shuangliu (CTU)?
American Airlines AAdvantage (2 dates), United MileagePlus (15 dates), Air Canada Aeroplan (10 dates) and GOL Smiles (2 dates), in the last 30 days.
Is there nonstop premium economy award space from Seattle (SEA) to Chengdu Shuangliu (CTU)?
AwardTool hasn't observed nonstop premium economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest premium economy award prices from Seattle (SEA) to Chengdu Shuangliu (CTU)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest premium economy award AwardTool observed was for Jan 2027 departures: 119,635 points with Aeroplan (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.