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Cheap flights from Las Vegas (LAS) to Boston (BOS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Las Vegas (LAS) to Boston (BOS)

How to find the cheapest flight from Las Vegas (LAS) to Boston (BOS)
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How to find the cheapest flight from Las Vegas (LAS) to Boston (BOS)
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How to find the cheapest flight from Las Vegas (LAS) to Boston (BOS)
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Cheap flights from Las Vegas to Boston in May , June 2026

27 May - 03 Jun $ 337.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
LAS
Las Vegas
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12 May - 10 Jun $ 437.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
LAS
Las Vegas
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07 May - 10 Jun $ 487.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
LAS
Las Vegas
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Last minute flights from Las Vegas to Boston

27 May - 31 May $ 357.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
LAS
Las Vegas
Pick dates
12 May - 31 May $ 457.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
LAS
Las Vegas
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12 May - 31 May $ 607.00
LAS
Las Vegas
Sun Country Airlines
1 STOPS
BOS
Boston
BOS
Boston
Sun Country Airlines
1 STOPS
LAS
Las Vegas
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One-way flights to Boston from Las Vegas

11:45 PM - 8:32 AM
United Airlines
1 Stops
7h 3m
LAS - BOS
$ 139
Kiwi
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7:15 AM - 7:15 AM
United Airlines
0 Stops
8h 52m
LAS - BOS
$ 264
Kiwi
Pick dates
10:10 AM - 2:10 PM
United Airlines
1 Stops
7h 3m
LAS - BOS
$ 269
Kiwi
Pick dates

How to find the cheapest flight from Las Vegas (LAS) to Boston (BOS)

Related info for your journey
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How to find the cheapest flight from Las Vegas (LAS) to Boston (BOS)
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 Las Vegas (LAS) to Boston (BOS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.