Boston to Salt Lake City

BOSSLC

Fly from Boston to Salt Lake City starting at USD 114 with Southwest Airlines.Best fare available on Aug 24, 2026.Limited seats. Better plans. Book before it's gone.

Boston to Salt Lake City cheapest flights this week

8 Aug
Southwest Airlines
05:50BOS
18:50SLC
2 StopUSD 241VIEW DEAL
8 Aug
JetBlue Airways
19:34BOS
00:59SLC
DirectUSD 332VIEW DEAL
12 Aug
American Airlines
16:27BOS
01:41SLC
1 StopUSD 165VIEW DEAL
14 Aug
American Airlines
16:27BOS
01:41SLC
1 StopUSD 171VIEW DEAL
19 Aug
United Airlines
09:00BOS
17:10SLC
1 StopUSD 165VIEW DEAL
22 Aug
JetBlue Airways
19:34BOS
00:59SLC
DirectUSD 154VIEW DEAL
24 Aug
Southwest Airlines
05:50BOS
09:31SLC
2 StopUSD 114VIEW DEAL
24 Aug
JetBlue Airways
06:30BOS
20:23SLC
1 StopUSD 133VIEW DEAL
24 Aug
JetBlue Airways
20:03BOS
09:31SLC
1 StopUSD 137VIEW DEAL
4 Sept
Frontier Airlines
10:04BOS
09:31SLC
2 StopUSD 129VIEW DEAL

Boston to Salt Lake City monthly flight fare trend

Aug
from USD 114
Sep
from USD 129
Oct
No flights
Nov
No flights
Dec
No flights
Jan
No flights

Airport Details

Origin

Boston

Logan International Airport (BOS)

Boston, BOS
Zone

New York

Elev

20 ft

Destination

Salt Lake City

Salt Lake City International Airport (SLC)

Salt Lake City, SLC
Zone

Denver

Elev

4227 ft

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