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Salt Lake City skyline with mountains
SLC
Salt Lake City
Boston skyline and harbor
BOS
Boston

Salt Lake City → Boston

Frontier Airlines · Round Trip · Nonstop

Save $17 (4% off)
Compared to the typical price of $386
$369$386

per person · round trip

Book This Deal

Flight Details

Cabin
Economy
Departs
May 23, 2026
Returns
May 25, 2026

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