Use the FlyLogan App to pre-order food and save time at BOS. Most restaurants participate, making it a convenient option.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $187 (Delta) |
One-way from | $104 (Delta) |
Popular in | April |
Cheapest in | January |
Average price | $271 |
Good round-trip deal | $268 or less |
Good one-way deal | $186 or less |
Fly from
Fly to
Route
Depart
Return
Price
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 3/24
6:40 am-1:58 pm
1 stop10h 18m
Phoenix Sky Harbor Intl
Fri 3/27
10:33 pm-6:20 am
Nonstop4h 47m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 2/23
5:15 pm-9:20 pm
Nonstop6h 05m
Phoenix Sky Harbor Intl
Mon 3/2
11:58 pm-6:55 am
Nonstop4h 57m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 2/25
8:15 am-12:28 pm
Nonstop6h 13m
Phoenix Sky Harbor Intl
Sun 3/1
11:58 pm-6:55 am
Nonstop4h 57m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 3/20
5:50 pm-8:53 pm
Nonstop6h 03m
Phoenix Sky Harbor Intl
Fri 3/27
10:33 pm-6:20 am
Nonstop4h 47m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 3/24
5:28 pm-10:49 pm
1 stop8h 21m
Phoenix Sky Harbor Intl
Tue 3/31
3:13 pm-1:13 am
1 stop7h 00m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 2/23
6:37 pm-12:42 am
1 stop8h 05m
Phoenix Sky Harbor Intl
Wed 3/4
1:40 pm-8:27 pm
Nonstop4h 47m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Sun 2/1
4:50 pm-8:49 pm
Nonstop5h 59m
Phoenix Sky Harbor Intl
Wed 2/4
10:19 pm-5:00 am
Nonstop4h 41m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 3/10
8:35 am-11:35 am
Nonstop6h 00m
Phoenix Sky Harbor Intl
Tue 3/17
6:05 am-5:04 pm
1 stop7h 59m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Sun 3/1
5:15 pm-9:20 pm
Nonstop6h 05m
Phoenix Sky Harbor Intl
Fri 3/6
7:55 pm-6:00 am
1 stop8h 05m
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 3/20
5:50 pm-8:53 pm
Nonstop6h 03m
Phoenix Sky Harbor Intl
Mon 3/23
7:33 pm-6:10 am
1 stop7h 37m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Boston to Phoenix Sky Harbor Intl Airport, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Boston to Phoenix Sky Harbor Intl Airport (average of $135). Flying from Boston to Phoenix Sky Harbor Intl Airport in May is currently the most expensive (average of $231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Boston to Phoenix Sky Harbor Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Boston to Phoenix Sky Harbor Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 18% of weekly flights between Boston and Phoenix have experienced delays in the past year, with the average delay time being 152 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, American Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
Chicago (MDW) – chosen by Cheapflights users on 33% of 1-stop itineraries from Boston to Phoenix Sky Harbor Intl Airport on Cheapflights.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $270.
Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 7h 48m.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 06m.
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Thomas,Dec 2025
SEA - DEN
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Thomas,Dec 2025
SEA - DEN
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Thomas,Dec 2025
SEA - DEN
Crew
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Thomas,Dec 2025
SEA - DEN
Crew
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Thomas,Dec 2025
SEA - DEN
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Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$194 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$96 | Average$208 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$301 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$325 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$389 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$396 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$246 | Average$15,545 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$246 | Average$453 | FlexibilityNo cancel fee | On-time63% |