Deal Brief
IAD to LIS is currently available as a round-trip redemption for 191,900 points plus $283.91 in taxes. This option prices in Business through aeroplan+jetblue, with 1 seats currently showing. This is 63% below the previously tracked price.
Route: Best Round-Trip Deal: Washington, DC to Lisbon
Route code: IAD -> LIS + LIS -> IAD
Program: Air Canada Aeroplan / JetBlue TrueBlue (Mixed)
Trip style: 8 days
Travel window: SEP-14 to SEP-22
Available dates:
September 2026 (1) cash price unavailable
- SEP-14 to SEP-22
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. aeroplan+jetblue baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Previous Price
517,100 pts
↓ 63%
Quality Score Breakdown · 70/100
Absolute Cost
35 / 50
Seat Availability
2 / 10
Cabin Tier
8 / 10
Freshness
0 / 1
Destination Tier
0 / 8
Tax Efficiency 10% cash
16 / 18
Airline Product
3 / 7
Additional Flight Information
Outbound · IAD → LIS
Booked via Air Canada Aeroplan
Return · LIS → IAD
Booked via JetBlue TrueBlue
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.