Premium economy award flights from Seattle (SEA) to Shanghai Hongqiao (SHA)
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In the last 30 days AwardTool saw premium economy award space on 8 programs for SEA→SHA. Lowest: 55,000 points + $34.90 with Alaska Atmos Rewards, which showed premium economy award space on 7 dates. Nonstop premium economy space was seen via Delta SkyMiles.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 55,000 points + $34.90
- Alaska Atmos Rewards
- Programs with space
- 8 of 10
- programs seen on this route
- Most dates seen
- 73 of 74
- dates checked · Air Canada Aeroplan
- Nonstop
- Seen
- from 97,100 miles + taxes vary
Compare programs for premium economy
The lowest one-way premium economy award each program showed on SEA→SHA, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 55,000 pts + $34.90 | 2 stops | Alaska Airlines (AS), Japan Airlines (JL) | 9+ | 7 | See dates | |
| American Airlines AAdvantage | 65,000 pts + $24.20 | 1 stop | American Airlines (AA), Japan Airlines (JL) | — | 70 | See dates | |
| United MileagePlus | 65,000 pts + $11.20 | 2 stops | EVA Air (BR), Air China (CA), Juneyao Airlines (HO), ANA (NH) +2 more | 9+ | 69 | See dates | |
| Qantas Frequent Flyer | 81,800 pts + $371.90 | 1 stop | Emirates (EK), Jetstar Japan (GK), Japan Airlines (JL) | 2 | 2 | See dates | |
| Delta SkyMiles | 97,100 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 9+ | 65 | See dates | |
| Air Canada Aeroplan | 97,247 pts + $94.41 | 2 stops | Air Canada (AC), Air China (CA), Emirates (EK), ANA (NH) +2 more | 5 | 73 | See dates | |
| Air France/KLM Flying Blue | 188,500 pts + $480.90 | 1 stop | Air France (AF) | 9+ | 4 | See dates | |
| GOL Smiles | 348,000 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Juneyao Airlines (HO) | 2 | 12 | See dates |
Not seen in premium economy: Etihad Guest and Virgin Australia Velocity.
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) | |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | 55,000 pts + $34.90 | 9+ | 2 stops | Check this date | ||
| United MileagePlus | 65,000 pts + $11.20 | 9+ | 2 stops | Check this date | ||
| American Airlines AAdvantage | 65,000 pts + $25.90 | — | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 81,800 pts + $371.90 | 2 | 1 stop | Check this date | ||
| Delta SkyMiles | 97,100 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| Air Canada Aeroplan | 98,661 pts + $81.81 | 7 | 2 stops | Check this date | ||
| Air France/KLM Flying Blue | 188,500 pts + $480.90 | 9+ | 1 stop | Check this date | ||
| GOL Smiles | 389,200 pts + taxes not reported | 1 | 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 |
|---|---|---|---|
| Alaska Atmos Rewards | 7 of 73 | 9% | |
| American Airlines AAdvantage | 70 of 87 | 80% | |
| United MileagePlus | 69 of 69 | 100% | |
| Qantas Frequent Flyer | 2 of 66 | 3% | |
| Delta SkyMiles | 65 of 65 | 100% | |
| Air Canada Aeroplan | 73 of 74 | 98% | |
| Air France/KLM Flying Blue | 4 of 73 | 5% | |
| GOL Smiles | 12 of 53 | 22% |
Nonstop premium economy award space
- Delta SkyMiles: nonstop from 97,100 miles; nonstop space on 65 dates.
Best months for premium economy from Seattle (SEA) to Shanghai Hongqiao (SHA)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 71,500 pts + taxes vary | United MileagePlus | 9 | |
| 65,000 pts + taxes vary | United MileagePlus | 12 | |
| 55,000 pts + taxes vary | Alaska Atmos Rewards | 3 | |
| 55,000 pts + taxes vary | Alaska Atmos Rewards | 3 | |
| 62,500 pts + taxes vary | Alaska Atmos Rewards | 1 | |
| 105,000 pts + taxes vary | Delta SkyMiles | 5 | |
| 105,000 pts + taxes vary | Delta SkyMiles | 4 | |
| 97,247 pts + taxes vary | Air Canada Aeroplan | 7 | |
| 97,247 pts + taxes vary | Air Canada Aeroplan | 10 | |
| 65,000 pts + taxes vary | American Airlines AAdvantage | 3 |
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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Alaska Atmos Rewardspoints | — | — | 55,000 | 55,000 | 62,500 | — | — | — | — | — |
| American Airlines AAdvantagemiles | 177,000 | 175,500 | 65,000 | 65,000 | 65,000 | 144,000 | 145,000 | 116,000 | 110,000 | 65,000 |
| United MileagePlusmiles | 71,500 | 65,000 | 71,500 | 71,500 | 136,100 | 141,700 | 141,700 | 346,200 | 346,200 | 141,700 |
| Qantas Frequent Flyerpoints | 276,500 | — | 81,800 | — | — | — | — | — | — | — |
| Delta SkyMilesmiles | 99,000 | 97,100 | 104,500 | 122,200 | 105,000 | 105,000 | 105,000 | 167,100 | 153,400 | — |
| Air Canada Aeroplanpoints | 122,273 | 122,273 | 98,661 | 97,609 | 98,033 | 121,209 | 170,919 | 97,247 | 97,247 | — |
| Air France/KLM Flying Bluemiles | — | 450,000 | 188,500 | — | — | — | — | — | — | — |
| GOL Smilesmiles | — | 389,200 | 348,000 | 736,900 | — | — | 380,500 | 403,100 | — | — |
Airlines seen in premium economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage and GOL Smiles
- Air Canada (AC): Air Canada Aeroplan and GOL Smiles
- Air France (AF): Air France/KLM Flying Blue
- Alaska Airlines (AS): Alaska Atmos Rewards and GOL Smiles
- EVA Air (BR): United MileagePlus
- Air China (CA): United MileagePlus and Air Canada Aeroplan
- Delta Air Lines (DL): Delta SkyMiles
- Emirates (EK): Qantas Frequent Flyer and Air Canada Aeroplan
- Jetstar Japan (GK): Qantas Frequent Flyer
- Juneyao Airlines (HO): United MileagePlus and GOL Smiles
- Japan Airlines (JL): Alaska Atmos Rewards, American Airlines AAdvantage and Qantas Frequent Flyer
- ANA (NH): United MileagePlus and Air Canada Aeroplan
- Asiana Airlines (OZ): United MileagePlus and Air Canada Aeroplan
- United Airlines (UA): United MileagePlus and 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 Shanghai Hongqiao (SHA). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Shanghai Hongqiao (SHA) to Seattle (SEA)Return direction | 55,000 points | Alaska Atmos Rewards | 7 |
| Seattle (SEA) to Shanghai Pudong (PVG)Another Shanghai airport | 50,000 points | Alaska Atmos Rewards | 70 |
| 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 |
| Los Angeles (LAX) to Shanghai Hongqiao (SHA)Also to SHA | 55,000 points | Alaska Atmos Rewards | 22 |
| Chicago O’Hare (ORD) to Shanghai Hongqiao (SHA)Also to SHA | 55,000 points | Alaska Atmos Rewards | 10 |
| San Francisco (SFO) to Shanghai Hongqiao (SHA)Also to SHA | 55,000 points | Alaska Atmos Rewards | 17 |
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 |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| 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.
Questions about premium economy award flights from Seattle (SEA) to Shanghai Hongqiao (SHA)
What's the lowest premium economy award from Seattle (SEA) to Shanghai Hongqiao (SHA)?
55,000 points + $34.90 with Alaska Atmos Rewards. Seen Sep 25, 2026, 02:47 UTC for a Dec 2, 2026 departure. Alaska Atmos Rewards showed premium economy award space on 7 departure dates at any price (newest observation Oct 17, 2026, 02:39 UTC). Search live before transferring points.
Which programs had premium economy award space from Seattle (SEA) to Shanghai Hongqiao (SHA)?
Alaska Atmos Rewards (7 dates), American Airlines AAdvantage (70 dates), United MileagePlus (69 dates), Qantas Frequent Flyer (2 dates), Delta SkyMiles (65 dates), Air Canada Aeroplan (73 dates), Air France/KLM Flying Blue (4 dates) and GOL Smiles (12 dates), in the last 30 days.
Is there nonstop premium economy award space from Seattle (SEA) to Shanghai Hongqiao (SHA)?
Yes. AwardTool observed nonstop premium economy award space via Delta SkyMiles. The lowest nonstop award was 97,100 miles with Delta SkyMiles, which showed nonstop premium economy space on 65 dates.
Which months had the lowest premium economy award prices from Seattle (SEA) to Shanghai Hongqiao (SHA)?
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 Dec 2026 departures: 55,000 points with Atmos (3 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.