Cheap flights from Boston to Phoenix from $57

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Cheap Boston - Phoenix flight offers

Find cheap flight tickets and last-minute flight deals from Boston to Phoenix

Frontier Airlines
Sun, 07/05 (BOS) Boston -> (PHX) Phoenix
Direct
Frontier Airlines
Fri, 07/10 (PHX) Phoenix -> (BOS) Boston
Direct

Price found 15 days ago
from $128
Southwest Airlines
Thu, 07/02 (BOS) Boston -> (PHX) Phoenix
Direct
Southwest Airlines
Thu, 07/16 (PHX) Phoenix -> (BOS) Boston
Direct

Price found 15 days ago
from $247
Frontier Airlines
Sun, 07/05 (BOS) Boston -> (PHX) Phoenix
Direct
Frontier Airlines
Fri, 07/10 (PHX) Phoenix -> (BOS) Boston
Direct

Price found 15 days ago
from $128
Southwest Airlines
Thu, 07/02 (BOS) Boston -> (PHX) Phoenix
Direct
Southwest Airlines
Thu, 07/16 (PHX) Phoenix -> (BOS) Boston
Direct

Price found 15 days ago
from $247

Info about flights from Boston to Phoenix

Some useful info about flights from Boston to Phoenix to help you plan your next trip

Best price last 15 days $57
Average flight duration 5h 43m
Cheapest month January
Average number of flights per week 16
First flight time 05:00
Last flight time 21:55
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Top airlines on the route Boston - Phoenix

Airlines providing flights to Phoenix from Boston

How much is a flight from Boston to Phoenix?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Boston and Phoenix.

$57 is the lowest fare found in the past 15 days.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Boston - Phoenix route.

What are the airport options between Boston and Phoenix?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Boston: Boston - Logan is currently the only airport available.
  • Airports in Phoenix: Another arrival option is Mesa Gateway.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Boston - Logan to Phoenix - Sky Harbor International

Match your flight search to your preferences: Boston – Phoenix

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Delta, United, American, and more.

Other popular destinations

Thinking about traveling to United States? Other users also viewed: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.

Frequently Asked Questions

Frequently asked questions about flights from Boston to Phoenix.

How much does an airline ticket from Boston to Phoenix cost?

The lowest price recorded in the last 15 days for a flight from Boston to Phoenix is $57.

How far is Boston from Phoenix?

Boston is about 2295 mi from Phoenix.

What are the airports in Phoenix?

Phoenix has another airport: Mesa Gateway.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Boston to Phoenix?

The best time to book a flight from Boston to Phoenix is 1 month in advance, while the worst time is 10 weeks in advance.

What is the cheapest month to fly from Boston to Phoenix?

The cheapest month to fly from Boston to Phoenix is January.

What is the most expensive month to fly from Boston to Phoenix?

The most expensive month to fly from Boston to Phoenix is November.

What is the best day of the week to fly from Boston to Phoenix?

For flights from Boston to Phoenix Saturday is on average the cheapest day to fly, while Friday is the most expensive day to fly.