Economy award flights from Seattle (SEA) to Hangzhou (HGH)
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In the last 30 days AwardTool saw economy award space on 2 programs for SEA→HGH. Lowest: 60,500 miles + $17.40 with United MileagePlus, which showed economy award space on 22 dates. No nonstop 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
- 60,500 miles + $17.40
- United MileagePlus
- Programs with space
- 2 of 2
- programs seen on this route
- Most dates seen
- 22 of 22
- dates checked · GOL Smiles
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on SEA→HGH, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 60,500 pts + $17.40 | 1 stop | BRCANHOZ+3 | 2 | 22 | See dates | |
| GOL Smiles | 166,100 pts + taxes not reported | 2 stops | ACAFASEK+4 | 1 | 22 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| United MileagePlus | 60,500 pts + $17.40 | 2 | 1 stop | Check this date | ||
| United MileagePlus | 60,500 pts + $17.40 | 2 | 1 stop | Check this date | ||
| GOL Smiles | 166,100 pts + taxes not reported | 1 | 2 stops | Check this date | ||
| GOL Smiles | 173,500 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 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 economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| United MileagePlus | 22 of 22 | 100% | |
| GOL Smiles | 22 of 22 | 100% |
Lowest economy award by month and program
Each program's lowest one-way economy award by departure month, in its own points or miles; taxes vary. — means the program showed no economy space that month.
| Program | ||
|---|---|---|
| United MileagePlusmiles | 60,500 | 60,500 |
| GOL Smilesmiles | 221,000 | 166,100 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Air Canada (AC): GOL Smiles
- Air France (AF): GOL Smiles
- Alaska Airlines (AS): GOL Smiles
- EVA Air (BR): United MileagePlus
- Air China (CA): United MileagePlus
- Emirates (EK): GOL Smiles
- Hong Kong Airlines (HX): GOL Smiles
- China Eastern (MU): GOL Smiles
- ANA (NH): United MileagePlus and GOL Smiles
- Asiana Airlines (OZ): United MileagePlus
- Qatar Airways (QR): GOL Smiles
- Singapore Airlines (SQ): United MileagePlus
- United Airlines (UA): United MileagePlus
- Shenzhen Airlines (ZH): United MileagePlus
Economy on nearby routes
The lowest 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 Hangzhou (HGH). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Seattle (SEA) to London Heathrow (LHR)Also from SEA | 9,500 milesNonstop | GOL Smiles | 275 |
| Seattle (SEA) to Paris Charles de Gaulle (CDG)Also from SEA | 9,500 miles | GOL Smiles | 329 |
| Seattle (SEA) to Amsterdam (AMS)Also from SEA | 9,500 miles | GOL Smiles | 187 |
| Seattle (SEA) to Bangkok Suvarnabhumi (BKK)Also from SEA | 27,000 miles | Cathay Pacific Asia Miles | 30 |
| Los Angeles (LAX) to Hangzhou (HGH)Also to HGH | 37,500 miles | American Airlines AAdvantage | 232 |
| Hong Kong (HKG) to Hangzhou (HGH)Also to HGH | 7,000 milesNonstop | Cathay Pacific Asia Miles | 31 |
| Xi'an (XIY) to Hangzhou (HGH)Also to HGH | 7,000 pointsNonstop | Virgin Atlantic Flying Club | 8 |
| Kuala Lumpur (KUL) to Hangzhou (HGH)Also to HGH | 15,500 pointsNonstop | Virgin Atlantic Flying Club | 46 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| 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 economy award flights from Seattle (SEA) to Hangzhou (HGH)
What's the lowest economy award from Seattle (SEA) to Hangzhou (HGH)?
60,500 miles + $17.40 with United MileagePlus. Seen Sep 21, 2026, 07:54 UTC for a Dec 2, 2026 departure. United MileagePlus showed economy award space on 22 departure dates at any price (newest observation Oct 17, 2026, 03:45 UTC). Search live before transferring points.
Which programs had economy award space from Seattle (SEA) to Hangzhou (HGH)?
United MileagePlus (22 dates) and GOL Smiles (22 dates), in the last 30 days.
Is there nonstop economy award space from Seattle (SEA) to Hangzhou (HGH)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.