You know where to go
Select an airport in the search form
You don't know where to go
See where you can go on your budget
Cheap flights from Boston to Phoenix
Round-trip
Economy
Flight information for Boston to Phoenix
(BOS to PHX)
Find info about flight duration, direct flights, and airports for your flight from Boston to Phoenix
| Best Price Found | $148 | The best flight deal from Boston to Phoenix found on momondo in the last 72 hours is $148 |
| Fastest flight time | 5h 37m | The fastest flight from Boston to Phoenix takes 5h 37m. |
| Direct flights | None | There are no direct flights from Boston to Phoenix. Popular non-direct route for this connection is Boston Logan Intl - Phoenix Sky Harbor Intl. |
| Airports in Phoenix | 2 airports | There are 2 airports near Phoenix: Phoenix Sky Harbor Intl (PHX), Phoenix Phoenix-Mesa Gateway (AZA) |
How to get the cheapest flight ticket from Boston to Phoenix
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
What is the cheapest month to fly from Boston to Phoenix?
July
The cheapest time of year to fly to Phoenix from Boston is July. Most expensive is December
What is the cheapest day to depart Boston for Phoenix?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly from Boston to Phoenix?
in the evening
Boston to Phoenix flights are approximately 40% more expensive in the morning than in the evening
What is the cheapest airline that flies to Phoenix from Boston?
Spirit Airlines
Spirit Airlines, Frontier, and Sun Country Air are the most popular carriers operating from Boston to Phoenix
What is the cheapest Boston to Phoenix flight route?
Boston Logan Intl - Phoenix Sky Harbor Intl
Fly from Boston Logan Intl to Phoenix Sky Harbor Intl for the best Boston - Phoenix flight prices
BOS
Boston Logan Intl
PHX
Phoenix Sky Harbor Intl
How far in advance should you book Boston to Phoenix flights?
27 days before
The cheapest time to buy a flight from Boston to Phoenix is approximately 27 days to departure
60
Days before departure
0
Easily compare round-trip flights from Boston to Phoenix
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 Boston to Phoenix by changing tabs
Multiple Airlines![Multiple Airlines]()
![Multiple Airlines]()
Feb 21
14h 13mBoston Logan Intl
14h 13m
2 stops
2:13 pm
Phoenix Sky Harbor Intl
Feb 26
8:10 amPhoenix Sky Harbor Intl
19h 41m
2 stops
3:51 am
Boston Logan Intl
Spirit Airlines![Spirit Airlines]()
![Spirit Airlines]()
Feb 14
14h 13mBoston Logan Intl
14h 13m
2 stops
2:13 pm
Phoenix Sky Harbor Intl
Feb 26
6:55 amPhoenix Sky Harbor Intl
20h 56m
2 stops
3:51 am
Boston Logan Intl
Find the cheapest one-way flights from Boston to Phoenix
If you're looking for one-way flights from Boston to Phoenix, view some of our deals below provided by Spirit Airlines
Best airlines flying from Boston to Phoenix
Compare and see reviews for airlines that fly from Boston to Phoenix with momondo
AirlineFree CancellationPrice
PriceFrom $106
Free Cancellation
Reviews
Pros: The best and funniest flight announcement ever! Also, we got upgraded to first class seat!! Amazing.
1 / 10
PriceFrom $106
Free Cancellation
Reviews
Pros: Suncountry now how's the new customer fot life. At every turn was one more outstanding customer service person. Incredible thank you so much for the clean planes wonderful counter and courtesy help was great
1 / 10
PriceFrom $121
Free Cancellation
Reviews
Pros: Do people write here for frontier?
Cons: Sat on the tarmac for over 3 hours. A fight broke loose and we had to return to the terminal and then back to the tarmac for more sitting. The crew finally figured out how uncomfortable and frustrated people were getting 2.5 hours to sitting with no air on the tarmac. They relieved their customers suffering then with complimentary water! Now that’s service. Frontier is one of the most base airlines out there. I’m entirely frustrated that they are one of the only airlines that service our podunk airport.
1 / 10
PriceFrom $142
Free Cancellation
Reviews
Cons: The flight attendants were fantastic!
1 / 10
PriceFrom $143
Free Cancellation
Reviews
Cons: Nothing... great flight, uncrowded flight, plenty of extra seats to stretch out. Seat were very comfy and spacious which I loved even got a full can of soda unlike the usual half a cup and done lol. Would definitely fly Jet Blue again and prefer also. Way better than the other carriers.
1 / 10
PriceFrom $147
Free Cancellation
Reviews
Cons: I was there on time but was told my travel information was not on found even though I had the email confirmation and I lost all the money I paid.
1 / 10
PriceFrom $188
Free Cancellation
Reviews
Pros: Lack of elbow room, even in aisle seats.
1 / 10
Which airlines flying from Boston Logan Intl to Phoenix Sky Harbor Intl have COVID-19 safety policies in place?
Alaska Airlines and Delta have implemented additional safety measures to accommodate travelers. Many airlines flying from Boston Logan Intl to Phoenix Sky Harbor Intl are offering enhanced cleaning of their aircraft. Additional policies include pre-flight testing for COVID-19-related symptoms and antibodies. Masks are also required and are provided to travelers. Some airlines are offering socially-distanced seating for a limited time. Policies will vary by airline so keep this in mind as you search for options.
Are airlines flying from Boston Logan Intl to Phoenix Sky Harbor Intl offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from Boston Logan Intl to Phoenix Sky Harbor Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, JetBlue, and United Airlines.