฿4,150 Cheap Flights from Boston (BOS) to Phoenix (PHX)

View ฿4,150 flight on Tue, 2 Jun 2026Opens in a new window

Popular airlines from Boston to Phoenix

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

Prices were available within the past 7 days and start at ฿4,150 for one-way flights and ฿7,985 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿7,985 Return, found 4 days ago
฿7,985
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿7,985 found 4 days ago
Delta
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿8,615 Return, found 4 days ago
฿8,615
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿8,615 found 4 days ago
Delta
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿9,250 Return, found 4 days ago
฿9,250
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿9,250 found 4 days ago
United
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿9,565 Return, found 4 days ago
฿9,565
Return
found 4 days ago
Select United flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿9,565 found 4 days ago
United
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿9,735 Return, found 4 days ago
฿9,735
Return
found 4 days ago
Select United flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿9,735 found 4 days ago
Delta
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿9,820 Return, found 4 days ago
฿9,820
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿9,820 found 4 days ago
American Airlines
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿10,210 Return, found 4 days ago
฿10,210
Return
found 4 days ago
Select American Airlines flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿10,210 found 4 days ago
Delta
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿10,775 Return, found 4 days ago
฿10,775
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿10,775 found 4 days ago
American Airlines
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿10,845 Return, found 4 days ago
฿10,845
Return
found 4 days ago
Select American Airlines flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿10,845 found 4 days ago
United
Tue, 2 Jun - Sat, 6 Jun
BOS
Boston
PHX
Phoenix
฿10,945 Return, found 4 days ago
฿10,945
Return
found 4 days ago
Select United flight, departing Tue, 2 Jun from Boston to Phoenix, returning Sat, 6 Jun, priced at ฿10,945 found 4 days ago

Find the cheapest month to fly from Boston (BOS) to Phoenix (PHX)

August is typically the cheapest month to fly

From ฿5,049 - ฿9,539 per traveller.
Flight from Boston to Phoenix route information
Origin airport
Logan Intl.
Destination airport
Sky Harbor Intl.
Return price
฿7,985
Distance
3670 km
Average flight time
4 hours 56 mins

Perfect flights from Boston to Phoenix

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to Phoenix. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Logan Intl. to Sky Harbor Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,150 and roundtrip prices from ฿7,985. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Sky Harbor Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Phoenix.

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to Phoenix Sky Harbour Airport?
Start packing your suitcase, because round-trip journeys between Logan Intl. Airport (BOS) and Sky Harbour Intl. Airport (PHX) start from ฿7,985. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport (BOS) to Sky Harbour Intl. Airport (PHX)?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport to Sky Harbour Intl. Airport (PHX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to Phoenix Sky Harbour Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to Phoenix Sky Harbour Intl. Airport?
The flying distance between Logan Intl. Airport (BOS) and Phoenix Sky Harbour Airport is 3,700 kilometres. Listen to your favourite tunes or finish off your latest read and the trip will zip by.
Which airlines fly direct from Logan Intl. Airport to PHX?
American Airlines (AA) is one of the preferred choices for many travellers flying between BOS and Sky Harbour Intl. Airport (PHX). Choose from the 126 flights it operates on this route each month. You could also have a look at fares with JetBlue Airways (B6). This airline operates 30 flights every month between Boston and Phoenix.
Are Logan Intl. Airport (BOS) to PHX flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some super cheap fares from BOS to Sky Harbour Intl. Airport (PHX) surfacing a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.
*Available to Expedia members.