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

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How to find the cheapest flight from Boston (BOS) to Phoenix (PHX)

How to find the cheapest flight from Boston (BOS) to Phoenix (PHX)
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How to find the cheapest flight from Boston (BOS) to Phoenix (PHX)
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How to find the cheapest flight from Boston (BOS) to Phoenix (PHX)
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Cheap flights from Boston to Phoenix in April , May 2025

30 Apr - 02 May $ 316.00
BOS
Boston
Alaska Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston
30 Apr - 06 May $ 322.00
BOS
Boston
Alaska Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston
29 Apr - 06 May $ 397.00
BOS
Boston
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
BOS
Boston

Last minute flights from Boston to Phoenix

29 Apr - 30 Apr $ 294.00
BOS
Boston
Alaska Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston
20 Apr - 30 Apr $ 414.00
BOS
Boston
Alaska Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston
23 Apr - 30 Apr $ 8,764.00
BOS
Boston
Alaska Airlines
DIRECT
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
1 STOPS
BOS
Boston

One-way flights to Phoenix from Boston

7:00 AM - 11:20 AM
Alaska Airlines
1 Stops
10h 12m
BOS - PHX
4:50 PM - 8:35 PM
United Airlines
1 Stops
7h 44m
BOS - PHX
9:02 AM - 9:02 AM
Alaska Airlines
0 Stops
5h 54m
BOS - PHX

How to find the cheapest flight from Boston (BOS) to Phoenix (PHX)

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