Deal Brief
SEA to TPE is currently available as a round-trip redemption for 77,000 points plus $39.20 in taxes. This option prices in Economy through united+delta, with strong seat availability. This is 21% below the previously tracked price.
Route: Best Round-Trip Deal: Seattle to Taipei
Route code: SEA -> TPE + TPE -> SEA
Program: United MileagePlus / Delta SkyMiles (Mixed)
Airline: Delta Air Lines
Trip style: Any week (Wednesday-Wednesday)
Travel window: AUG-26 to SEP-2
Available dates:
August 2026 (1) cash price unavailable
- AUG-26 to SEP-2
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. united+delta baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Previous Price
98,000 pts
↓ 21%
Quality Score Breakdown · 80/100
Absolute Cost
28 / 50
Seat Availability
10 / 10
Cabin Tier
0 / 10
Freshness
1 / 1
Destination Tier
0 / 8
Tax Efficiency 4% cash
18 / 18
Airline Product
0 / 7
Additional Flight Information
Outbound · SEA → TPE
Booked via United MileagePlus
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.