United MileagePlus award flights to St. Thomas (STT)

AwardTool saw United MileagePlus award space to St. Thomas (STT) on 2 routes in the last 30 days. Lowest business class observed: 43,300 miles + $5.60 from Boston (BOS). Lowest economy observed: 18,300 miles + $5.60 from Washington Dulles (IAD).

Award prices last changed . AwardTool checks these routes daily; seats change quickly.

Lowest economy
18,300 miles + $5.60
from IAD
Lowest business class
43,300 miles + $5.60
from BOS
Lowest first class
58,700 miles + $5.60
from BOS

MileagePlus award routes to St. Thomas (STT)

The lowest one-way MileagePlus award AwardTool observed on each route, by cabin, with the number of departure dates seen.

DepartureEconomyBusinessFirst
Boston (BOS)20,000 miles + $5.60288 dates43,300 miles + $5.60285 dates58,700 miles + $5.605 dates
Washington Dulles (IAD)18,300 miles + $5.60294 dates51,700 miles + $5.60294 dates—

— means AwardTool hasn't observed that cabin with MileagePlus on the route in the last 30 days. It doesn't mean the program has no seats.

Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them at the time shown. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.

Points that transfer to MileagePlus

Bank points to program miles or points: ratio and typical transfer time
ProgramAmexBiltCapital OneChaseCitiWells Fargo
United MileagePlus—1:1 · Instant—1:1 · Instant——

Check current transfer bonuses. Most transfers can't be reversed.

Questions about MileagePlus award flights to St. Thomas (STT)

Where can I fly business class with MileagePlus to St. Thomas (STT)?

The lowest MileagePlus business-class awards AwardTool observed to St. Thomas (STT) in the last 30 days: Boston (BOS) at 43,300 miles + $5.60; Washington Dulles (IAD) at 51,700 miles + $5.60. Search live before you transfer points.

Which airports had MileagePlus award space to St. Thomas (STT)?

Boston (BOS) and Washington Dulles (IAD), in the last 30 days.

Related pages

How this page is built

These figures come from AwardTool's cached award searches across 29 loyalty programs. A value counts only when AwardTool observed it in the last 30 days, for departures within 365 days of the data date. Each price is the lowest one-way award seen per passenger, in the program's points or miles, with taxes and fees in USD. A missing value means AwardTool hasn't seen that award recently, not that none exists. The date-by-date calendar is in the app: a limited window on the free plan and 365 days with Pro.

How AwardTool collects this data · Report a data problem