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Cheap flights from Boston (BOS) to Salt Lake City (SLC)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)

How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)
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How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)
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How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)
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Cheap flights from Boston to Salt Lake City in April , May 2026

30 Apr - 30 May $ 605.00
BOS
Boston
Alaska Airlines
1 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Alaska Airlines
1 STOPS
BOS
Boston
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30 Apr - 09 May $ 673.00
BOS
Boston
Alaska Airlines
1 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Alaska Airlines
1 STOPS
BOS
Boston
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30 Apr - 09 May $ 695.00
BOS
Boston
Alaska Airlines
1 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Alaska Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Salt Lake City

30 Apr - 02 May $ 1,115.00
BOS
Boston
Frontier Airlines
1 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Frontier Airlines
3 STOPS
BOS
Boston
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30 Apr - 02 May $ 1,210.00
BOS
Boston
Frontier Airlines
1 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Frontier Airlines
3 STOPS
BOS
Boston
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30 Apr - 01 May $ 1,358.00
BOS
Boston
Spirit Airlines
1 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Spirit Airlines
3 STOPS
BOS
Boston
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One-way flights to Salt Lake City from Boston

5:56 PM - 9:45 AM
Alaska Airlines
1 Stops
20h 53m
BOS - SLC
$ 409
Kiwi
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4:33 PM - 8:48 PM
Alaska Airlines
1 Stops
9h 26m
BOS - SLC
$ 431
Kiwi
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4:35 PM - 8:09 PM
United Airlines
1 Stops
8h 15m
BOS - SLC
$ 567
Kiwi
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How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)

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How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Salt Lake City (SLC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.