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Cheap flights from Los Angeles (LAX) to Boston (BOS)

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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 Los Angeles (LAX) to Boston (BOS)

How to find the cheapest flight from Los Angeles (LAX) to Boston (BOS)
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How to find the cheapest flight from Los Angeles (LAX) to Boston (BOS)
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How to find the cheapest flight from Los Angeles (LAX) to Boston (BOS)
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Cheap flights from Los Angeles to Boston in September , October 2026

29 Sep - 31 Oct $ 348.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
LAX
Los Angeles
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29 Sep - 10 Oct $ 429.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
BOS
Boston
BOS
Boston
Frontier Airlines
1 STOPS
LAX
Los Angeles
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30 Sep - 02 Oct $ 719.00
LAX
Los Angeles
JetBlue Airways
DIRECT
BOS
Boston
BOS
Boston
JetBlue Airways
DIRECT
LAX
Los Angeles
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Last minute flights from Los Angeles to Boston

29 Sep - 30 Sep $ 498.00
LAX
Los Angeles
JetBlue Airways
1 STOPS
BOS
Boston
BOS
Boston
JetBlue Airways
1 STOPS
LAX
Los Angeles
Pick dates
28 Sep - 30 Sep $ 546.00
LAX
Los Angeles
JetBlue Airways
1 STOPS
BOS
Boston
BOS
Boston
JetBlue Airways
DIRECT
LAX
Los Angeles
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29 Sep - 30 Sep $ 828.00
LAX
Los Angeles
JetBlue Airways
DIRECT
BOS
Boston
BOS
Boston
JetBlue Airways
DIRECT
LAX
Los Angeles
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One-way flights to Boston from Los Angeles

11:50 PM - 9:30 AM
Frontier Airlines
1 Stops
9h 19m
LAX - BOS
$ 214
Kiwi
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11:50 PM - 9:28 AM
Frontier Airlines
1 Stops
9h 17m
LAX - BOS
$ 236
Kiwi
Pick dates
6:30 AM - 6:30 AM
JetBlue Airways
0 Stops
5h 38m
LAX - BOS
$ 335
Kiwi
Pick dates

How to find the cheapest flight from Los Angeles (LAX) to Boston (BOS)

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