Deal Brief
SEA to TPE is currently available as a round-trip redemption for 122,000 points plus $51.70 in taxes. This option prices in Premium Economy through alaska+delta, with 4 seats available.
Route: Best Round-Trip Deal: Seattle to Taipei
Route code: SEA -> TPE + TPE -> SEA
Program: Alaska Mileage Plan / Delta SkyMiles (Mixed)
Airline: JX / Delta Air Lines
Trip style: 9 days
Travel window: Multiple
Available dates:
April 2026 (1) cash price unavailable
- APR-28 to MAY-7
September 2026 (2) cash price unavailable
- SEP-1 to SEP-10
- SEP-9 to SEP-18
October 2026 (1) cash price unavailable
- OCT-21 to OCT-30
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. alaska+delta baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Quality Score Breakdown · 78/100
Absolute Cost
28 / 50
Seat Availability
6 / 10
Cabin Tier
4 / 10
Freshness
0 / 1
Destination Tier
0 / 8
Tax Efficiency 3% cash
18 / 18
Airline Product
1 / 7
Additional Flight Information
Outbound · SEA → TPE
Booked via Alaska Mileage Plan
Airline: JX
Return · TPE → SEA
Booked via Delta SkyMiles
Airline: Delta Air Lines
Mixed booking: This round trip uses two different loyalty programs for the best combined price.
The booking program is where you redeem points. Different programs may price the same flight differently.