Cheap flights from Phoenix to Boston

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Easily compare round trip flights from Phoenix to Boston

Below you can see the best fares for your round trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Phoenix to Boston by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
19 Aug
PHX
5:50 pm
Phoenix Sky Harbor Intl airport
8h 24m
1 Stop
5:14 am
+1
BOS
Boston Logan Intl airport
Spirit Airlines
27 Aug
BOS
5:00 am
Boston Logan Intl airport
17h 43m
3 Stops
7:43 pm
PHX
Phoenix Sky Harbor Intl airport
221 USD
Spirit Airlines
Spirit Airlines
27 Aug
PHX
5:50 pm
Phoenix Sky Harbor Intl airport
8h 24m
1 Stop
5:14 am
+1
BOS
Boston Logan Intl airport
Spirit Airlines
04 Sep
BOS
5:00 am
Boston Logan Intl airport
17h 43m
3 Stops
7:43 pm
PHX
Phoenix Sky Harbor Intl airport
221 USD
Spirit Airlines
Spirit Airlines
09 Sep
PHX
5:50 pm
Phoenix Sky Harbor Intl airport
11h 00m
2 Stops
7:50 am
+1
BOS
Boston Logan Intl airport
Spirit Airlines
18 Sep
BOS
11:35 am
Boston Logan Intl airport
11h 14m
2 Stops
7:49 pm
PHX
Phoenix Sky Harbor Intl airport
221 USD
JetBlue
JetBlue
24 Sep
PHX
3:19 pm
Phoenix Sky Harbor Intl airport
4h 49m
11:08 pm
BOS
Boston Logan Intl airport
JetBlue
28 Sep
BOS
1:14 pm
Boston Logan Intl airport
5h 45m
3:59 pm
PHX
Phoenix Sky Harbor Intl airport
257 USD
JetBlue
JetBlue
26 Aug
PHX
2:25 pm
Phoenix Sky Harbor Intl airport
4h 59m
10:24 pm
BOS
Boston Logan Intl airport
JetBlue
27 Aug
BOS
1:54 pm
Boston Logan Intl airport
5h 41m
4:35 pm
PHX
Phoenix Sky Harbor Intl airport
257 USD
Alaska Airlines
Alaska Airlines
17 Oct
PHX
5:05 am
Phoenix Sky Harbor Intl airport
9h 00m
1 Stop
5:05 pm
BOS
Boston Logan Intl airport
Alaska Airlines
27 Oct
BOS
1:48 pm
Boston Logan Intl airport
6h 01m
4:49 pm
PHX
Phoenix Sky Harbor Intl airport
343 USD

How to get the cheapest flight ticket from Phoenix to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
CHEAPEST MONTH TO FLY
October
The cheapest time of year to fly to Boston from Phoenix is October. Most expensive is March
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
CHEAPEST TIME TO FLY
in the afternoon
Phoenix to Boston flights are approximately 106% more expensive in the morning than in the afternoon
CHEAPEST AIRLINE
Spirit Airlines
Spirit Airlines, Frontier, and Sun Country Air are the most popular carriers operating from Phoenix to Boston
CHEAPEST ROUTE
Phoenix Sky Harbor Intl - Boston Logan Intl
Fly from Phoenix Sky Harbor Intl to Boston Logan Intl for the best Phoenix - Boston flight prices
PHX
Phoenix Sky Harbor Intl
BOS
Boston Logan Intl
CHEAPEST TIME TO BOOK
50 days before
The cheapest time to buy a flight from Phoenix to Boston is approximately 50 days to departure
60
Days before departure
0

Flight information for Phoenix to Boston (PHX - BOS)

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Boston
Fastest flight time
4h 58m
The fastest flight from Phoenix to Boston takes 4h 58m.
Direct flights
Every day
Direct flights go from Phoenix to Boston every day.
Airports in Boston
1 airport
There is 1 airport near Boston: Boston Logan Intl (BOS)

Alternative routes for Phoenix to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Tucson to Boston
Fastest flight time
7h 11m
Cheapest price
334 USD

Flights from Phoenix to:

Flights to Boston from:

  • Phoenix Sky Harbor Intl
  • Arizona
  • United States
  • North America