Deal Brief
IAD to LIS is currently available as a round-trip redemption for 46,800 points plus $233.24 in taxes. This option prices in Economy through jetblue+velocity, with 8 seats available.
Route: Best Round-Trip Deal: Washington, DC to Lisbon
Route code: IAD -> LIS + LIS -> IAD
Program: JetBlue TrueBlue / Virgin Australia Velocity (Mixed)
Airline: United Airlines
Trip style: Two week (Saturday-Saturday)
Travel window: Multiple
Available dates:
October 2026 (2) cash price unavailable
- OCT-31 to NOV-14
- OCT-31 to NOV-16
December 2026 (2) cash price unavailable
- DEC-12 to DEC-26
- DEC-12 to DEC-28
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. jetblue+velocity baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Quality Score Breakdown · 62/100
Absolute Cost
28 / 50
Seat Availability
10 / 10
Cabin Tier
0 / 10
Freshness
1 / 1
Destination Tier
0 / 8
Tax Efficiency 28% cash
10 / 18
Airline Product
0 / 7
Additional Flight Information
Outbound · IAD → LIS
Booked via JetBlue TrueBlue
Return · LIS → IAD
Booked via Virgin Australia Velocity
Airline: United Airlines
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.