Award flights from Taipei (TPE) to Seattle (SEA)
In the last 30 days AwardTool saw award space on 7 programs for TPE→SEA. Lowest economy: 20,000 miles + $44.93 (Delta SkyMiles). Lowest business: 75,000 points + $62.09 (Alaska Atmos Rewards). Lowest first: 85,000 points + $67.43 (Alaska Atmos Rewards).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
TPE to SEA at a glance
- From
- Taiwan Taoyuan International, Taipei, Taiwan (TPE)
- To
- Seattle-Tacoma International, Seattle, United States (SEA)
- Programs with award space seen
- 7 of 8 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, premium economy and business, via Alaska Atmos Rewards, Avianca LifeMiles, Delta SkyMiles, Air France/KLM Flying Blue, United MileagePlus and Virgin Atlantic Flying Club
- Airlines seen on these awards
- Air Canada (AC), Air France (AF), Alaska Airlines (AS), EVA Air (BR), Air China (CA), China Airlines (CI), Cathay Pacific (CX), Delta Air Lines (DL), Jetstar Japan (GK), Hainan Airlines (HU), Japan Airlines (JL), STARLUX Airlines (JX) and 9 more
- Departures with open awards
- Oct 2026 to Oct 2027
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Seattle (SEA)
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 | |
|---|---|---|---|---|---|---|---|
| Delta SkyMilesLowest observed | 20,000 pts + $44.93 | Nonstop | China Airlines (CI), Delta Air Lines (DL), Korean Air (KE) | 9+ | 327 | See dates | |
| Air France/KLM Flying Blue | 29,791 pts + $162.89 | Nonstop | Air France (AF), China Airlines (CI), Delta Air Lines (DL), Jetstar Japan (GK) +4 more | 5 | 231 | See dates | |
| United MileagePlus | 36,500 pts + $47.49 | 1 stopNonstop from 60,500 pts | Air Canada (AC), EVA Air (BR), Air China (CA), Lufthansa (LH) +2 more | 9+ | 337 | See dates | |
| Alaska Atmos Rewards | 37,500 pts + $61.73 | Nonstop | Alaska Airlines (AS), Cathay Pacific (CX), Hainan Airlines (HU), Japan Airlines (JL) +3 more | 8 | 228 | See dates | |
| Virgin Atlantic Flying Club | 38,000 pts + $74.59 | 1 stopNonstop from 65,500 pts | Delta Air Lines (DL), Korean Air (KE) | 1 | 128 | See dates | |
| Avianca LifeMiles | 41,140 pts + $65.13 | Nonstop | Air Canada (AC), EVA Air (BR), ANA (NH), Asiana Airlines (OZ) +1 more | 1 | 315 | See dates | |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 2 | 337 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 50,000 pts + $61.83 | Nonstop | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX) | 2 | 208 | See dates | |
| United MileagePlus | 65,000 pts + $47.49 | 1 stop | EVA Air (BR), Air China (CA), United Airlines (UA) | 3 | 325 | See dates | |
| Delta SkyMiles | 78,000 pts + $44.47 | Nonstop | Delta Air Lines (DL), Korean Air (KE) | 9+ | 255 | See dates |
Not seen in premium economy: Avianca LifeMiles, Air France/KLM Flying Blue, Turkish Miles & Smiles and Virgin Atlantic Flying Club.
Business
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 75,000 pts + $62.09 | Nonstop | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX), Korean Air (KE) | 1 | 205 | See dates | |
| Avianca LifeMiles | 83,220 pts + $65.13 | Nonstop | Air Canada (AC), EVA Air (BR) | 1 | 2 | See dates | |
| United MileagePlus | 110,000 pts + $42.09 | Nonstop | Air Canada (AC), EVA Air (BR), Air China (CA), ANA (NH) +1 more | 1 | 335 | See dates | |
| Air France/KLM Flying Blue | 156,500 pts + $170.03 | 1 stop | Air France (AF), China Airlines (CI), Japan Airlines (JL), Korean Air (KE) | 2 | 13 | See dates | |
| Delta SkyMiles | 165,000 pts + $44.90 | Nonstop | China Airlines (CI), Delta Air Lines (DL), Korean Air (KE) | 9+ | 269 | See dates | |
| Turkish Miles & Smiles | 275,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 323 | See dates |
Not seen in business: Virgin Atlantic Flying Club.
First
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | 85,000 pts + $67.43 | 1 stop | Alaska Airlines (AS), STARLUX Airlines (JX) | 1 | 198 | See dates |
Not seen in first: Avianca LifeMiles, Delta SkyMiles, Air France/KLM Flying Blue, Turkish Miles & Smiles, United MileagePlus and Virgin Atlantic Flying Club.
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 | Delta SkyMiles | 20,000 pts + $44.93 | 9+ | Nonstop | Check this date | ||
| Economy | Air France/KLM Flying Blue | 32,500 pts + $150.09 | 8 | Nonstop | Check this date | ||
| Premium Economy | Alaska Atmos Rewards | 50,000 pts + $74.19 | 3 | 1 stop | Check this date | ||
| Premium Economy | Delta SkyMiles | 78,000 pts + $44.90 | 9+ | Nonstop | Check this date | ||
| Business | Avianca LifeMiles | 83,220 pts + $54.45 | 1 | 1 stop | Check this date | ||
| Business | United MileagePlus | 110,000 pts + $41.89 | 1 | 1 stop | Check this date | ||
| Business | Turkish Miles & Smiles | 275,000 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| First | Alaska Atmos Rewards | 250,000 pts + $67.59 | 9+ | 1 stop | 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 at the time shown. 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.
Nonstop award space
- Economy: nonstop from 20,000 miles via Delta SkyMiles, which showed nonstop space on 326 dates (6 programs had nonstop space).
- Premium Economy: nonstop from 50,000 points via Alaska Atmos Rewards, which showed nonstop space on 95 dates (2 programs had nonstop space).
- Business: nonstop from 75,000 points via Alaska Atmos Rewards, which showed nonstop space on 132 dates (4 programs had nonstop space).
Best months to fly TPE to SEA on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 20,000 · SkyMiles (16 dates) | 50,000 · Atmos (13 dates) | 83,220 · LifeMiles (1 date) | 250,000 · Atmos (5 dates) | |
| 32,000 · SkyMiles (29 dates) | 50,000 · Atmos (22 dates) | 165,000 · SkyMiles (17 dates) | 250,000 · Atmos (23 dates) | |
| 32,500 · Flying Blue (25 dates) | 50,000 · Atmos (27 dates) | 175,000 · Atmos (28 dates) | 250,000 · Atmos (28 dates) | |
| 32,000 · SkyMiles (30 dates) | 78,000 · SkyMiles (16 dates) | 175,000 · Atmos (10 dates) | 250,000 · Atmos (13 dates) | |
| 32,000 · SkyMiles (28 dates) | 50,000 · Atmos (28 dates) | 110,000 · MileagePlus (28 dates) | 250,000 · Atmos (28 dates) | |
| 31,500 · Flying Blue (21 dates) | 55,000 · Atmos (27 dates) | 175,000 · Atmos (25 dates) | 250,000 · Atmos (26 dates) | |
| 31,500 · Flying Blue (23 dates) | 55,000 · Atmos (15 dates) | 83,220 · LifeMiles (1 date) | 250,000 · Atmos (11 dates) | |
| 31,500 · Flying Blue (13 dates) | 50,000 · Atmos (11 dates) | 175,000 · Atmos (11 dates) | 250,000 · Atmos (11 dates) | |
| 29,791 · Flying Blue (10 dates) | 71,500 · MileagePlus (30 dates) | 110,000 · MileagePlus (30 dates) | 250,000 · Atmos (6 dates) | |
| 31,500 · Flying Blue (10 dates) | 55,000 · Atmos (9 dates) | 85,000 · Atmos (9 dates) | 85,000 · Atmos (9 dates) | |
| 31,500 · Flying Blue (26 dates) | 50,000 · Atmos (31 dates) | 85,000 · Atmos (31 dates) | 85,000 · Atmos (31 dates) | |
| 31,500 · Flying Blue (27 dates) | 50,000 · Atmos (9 dates) | 75,000 · Atmos (9 dates) | 85,000 · Atmos (7 dates) | |
| 30,000 · Flying Blue (9 dates) | — | 160,500 · Flying Blue (6 dates) | — |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| 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 | — | — | — | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Turkish Miles & Smiles | — | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1 day | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
| Virgin Atlantic Flying Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts for TPE to SEA
Route calendar
Every departure date with open award seats on TPE→SEA for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search TPE to SEAQuestions about TPE to SEA award flights
What's the lowest Taipei to Seattle award price AwardTool has seen?
In economy, 20,000 miles + $44.93 with Delta SkyMiles. Delta SkyMiles showed economy award space on 327 departure dates (newest observation Oct 16, 2026, 07:26 UTC). In business, 75,000 points + $62.09 with Alaska Atmos Rewards. Alaska Atmos Rewards showed business award space on 205 departure dates (newest observation Oct 16, 2026, 06:43 UTC). Search live before transferring points.
Which loyalty programs had award space on TPE→SEA?
7 programs in the last 30 days: Alaska Atmos Rewards (economy 228 dates, premium economy 208 dates, business 205 dates, first 198 dates); Avianca LifeMiles (economy 315 dates, business 2 dates); Delta SkyMiles (economy 327 dates, premium economy 255 dates, business 269 dates); Air France/KLM Flying Blue (economy 231 dates, business 13 dates); Turkish Miles & Smiles (economy 337 dates, business 323 dates); United MileagePlus (economy 337 dates, premium economy 325 dates, business 335 dates); Virgin Atlantic Flying Club (economy 128 dates). Dates count departure dates with an open award.
Is there nonstop award space from TPE to SEA?
Yes. AwardTool observed nonstop award space in economy, premium economy and business, bookable via Alaska Atmos Rewards, Avianca LifeMiles, Delta SkyMiles, Air France/KLM Flying Blue, United MileagePlus and Virgin Atlantic Flying Club. The lowest nonstop award in economy was 20,000 miles with Delta SkyMiles.
Which credit card points transfer to these programs?
American Express Membership Rewards: Avianca LifeMiles (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Turkish Miles & Smiles (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Turkish Miles & Smiles (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest TPE→SEA award prices?
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 Oct 2026 departures, 20,000 miles with SkyMiles (16 dates); in business, the lowest award was for Sep 2027 departures, 75,000 points with Atmos (9 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.