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Cheap flights from Phoenix (PHX) 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 Phoenix (PHX) to Boston (BOS)

How to find the cheapest flight from Phoenix (PHX) to Boston (BOS)
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How to find the cheapest flight from Phoenix (PHX) to Boston (BOS)
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How to find the cheapest flight from Phoenix (PHX) to Boston (BOS)
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Cheap flights from Phoenix to Boston in February , March 2026

27 Feb - 06 Mar $ 226.00
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
PHX
Phoenix
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14 Feb - 03 Mar $ 575.00
PHX
Phoenix
Hawaiian Airlines
1 STOPS
BOS
Boston
BOS
Boston
Hawaiian Airlines
1 STOPS
PHX
Phoenix
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13 Feb - 06 Mar $ 764.00
PHX
Phoenix
Hawaiian Airlines
1 STOPS
BOS
Boston
BOS
Boston
Hawaiian Airlines
1 STOPS
PHX
Phoenix
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Last minute flights from Phoenix to Boston

21 Feb - 28 Feb $ 227.00
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston
BOS
Boston
Alaska Airlines
1 STOPS
PHX
Phoenix
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14 Feb - 01 Mar $ 381.00
PHX
Phoenix
Hawaiian Airlines
1 STOPS
BOS
Boston
BOS
Boston
Hawaiian Airlines
1 STOPS
PHX
Phoenix
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14 Feb - 28 Feb $ 637.00
PHX
Phoenix
United Airlines
1 STOPS
BOS
Boston
BOS
Boston
United Airlines
1 STOPS
PHX
Phoenix
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One-way flights to Boston from Phoenix

1:31 PM - 6:42 PM
United Airlines
1 Stops
7h 59m
PHX - BOS
$ 147
Kiwi
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11:56 AM - 3:42 PM
Alaska Airlines
1 Stops
10h 3m
PHX - BOS
$ 194
Kiwi
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4:25 PM - 4:25 PM
Alaska Airlines
0 Stops
4h 47m
PHX - BOS
$ 7,768
Kiwi
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How to find the cheapest flight from Phoenix (PHX) to Boston (BOS)

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