Salt Lake City to Boston
SLCBOS
Fly from Salt Lake City to Boston starting at USD 173 with Alaska Airlines.
Best fare available on Aug 7, 2026.
Limited seats. Better plans. Book before it's gone.
Salt Lake City to Boston cheapest flights this week
Salt Lake City to Boston monthly flight fare trend
Jun
from USD 339
Jul
No flights
Aug
from USD 173
Sep
No flights
Oct
No flights
Nov
No flights
Airport Details
Origin
Salt Lake City
Salt Lake City International Airport (SLC)
Salt Lake City, SLC
Zone
Denver
Elev
4227 ft
Destination
Boston
Logan International Airport (BOS)
Boston, BOS
Zone
New York
Elev
20 ft
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