Deal Brief
BOS to LIS is currently available as a round-trip redemption for 99,500 points plus $339.43 in taxes. This option prices in Premium Economy through virginatlantic+flyingblue, with 5 seats available.
Route: Best Round-Trip Deal: Boston to Lisbon
Route code: BOS -> LIS + LIS -> BOS
Program: Virgin Atlantic Flying Club / Flying Blue (Mixed)
Trip style: 5 days
Travel window: Multiple
Available dates:
January 2027 (5) cash price unavailable
- JAN-13 to JAN-18
- JAN-20 to JAN-25
- JAN-23 to JAN-28
- JAN-27 to FEB-1
- JAN-30 to FEB-4
February 2027 (1) cash price unavailable
- FEB-2 to FEB-7
Cash fares are approximate round-trip prices via Travelpayouts. Point value = (cash fare − taxes) ÷ points. virginatlantic+flyingblue baseline: 1.3¢/pt.
Additional Deal Information
Data Last Refreshed
Quality Score Breakdown · 56/100
Absolute Cost
20 / 50
Seat Availability
6 / 10
Cabin Tier
4 / 10
Freshness
1 / 1
Destination Tier
0 / 8
Tax Efficiency 21% cash
12 / 18
Airline Product
1 / 7
Additional Flight Information
Outbound · BOS → LIS
Booked via Virgin Atlantic Flying Club
Return · LIS → BOS
Booked via Flying Blue
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.