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Cheap flights from Phoenix Sky Harbor Intl Airport to Boston from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Boston departing on 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from Phoenix Sky Harbor Intl Airport to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Phoenix Sky Harbor Intl Airport to Boston.

Cheap last minute flights

Planning a quick getaway from Phoenix Sky Harbor Intl Airport to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Phoenix Sky Harbor Intl Airport to Boston

Find recent round-trip train or bus tickets from Phoenix Sky Harbor Intl Airport to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
12:56 am - 11:45 amPHX-BOS
8h 49m1 stop
5:10 am - 4:25 pmBOS-PHX
13h 15m1 stop
$148Frontier
Find Deal
Thu, Feb 13 - Mon, Feb 24
2:28 pm - 12:39 amPHX-BOS
8h 11m1 stop
6:00 am - 6:41 pmBOS-PHX
14h 41m1 stop
$157Frontier
Find Deal
Fri, Jan 17 - Mon, Jan 20
1:11 pm - 7:59 pmPHX-BOS
4h 48mnonstop
8:00 am - 11:58 amBOS-PHX
5h 58mnonstop
$197JetBlue
Find Deal
Wed, Jan 15 - Tue, Jan 21
10:25 pm - 8:47 amPHX-BOS
8h 22m1 stop
5:05 pm - 9:04 pmBOS-PHX
5h 59mnonstop
$206JetBlue
Find Deal
Wed, Jan 15 - Tue, Jan 21
12:59 am - 11:05 amPHX-BOS
8h 06m1 stop
7:25 am - 11:35 amBOS-PHX
6h 10mnonstop
$207Delta
Find Deal
Fri, Jan 24 - Sat, Feb 1
12:30 pm - 7:14 pmPHX-BOS
4h 44mnonstop
7:10 am - 11:20 amBOS-PHX
6h 10mnonstop
$227Delta
Find Deal
Tue, Jan 14 - Fri, Jan 17
12:45 am - 10:03 amPHX-BOS
7h 18m1 stop
12:25 pm - 4:34 pmBOS-PHX
6h 09mnonstop
$247American Airlines
Find Deal
Sat, Feb 1 - Tue, Feb 4
11:56 am - 2:30 pmPHX-BOS
24h 34m2 stops
10:00 am - 11:01 amBOS-PHX
27h 01m3 stops
$248Spirit Airlines
Find Deal
Sat, Feb 1 - Sat, Feb 8
12:47 am - 9:40 amPHX-BOS
6h 53m1 stop
6:00 am - 11:56 amBOS-PHX
7h 56m1 stop
$256American Airlines
Find Deal
Tue, Jan 14 - Wed, Jan 22
12:35 pm - 1:29 pmPHX-BOS
22h 54m2 stops
6:00 am - 6:29 pmBOS-PHX
14h 29m2 stops
$257Spirit Airlines
Find Deal
Fri, Feb 14 - Mon, Feb 24
12:56 am - 11:45 amPHX-BOS
8h 49m1 stop
$81Frontier
Find Deal
Thu, Feb 13
2:37 pm - 12:30 amPHX-BOS
7h 53m1 stop
$83Frontier
Find Deal
Fri, Jan 10
11:55 pm - 6:40 amPHX-BOS
4h 45mnonstop
$99JetBlue
Find Deal
Thu, Jan 9
12:59 am - 11:01 amPHX-BOS
8h 02m1 stop
$108Delta
Find Deal
Thu, Jan 23
3:00 pm - 2:58 pmPHX-BOS
21h 58m2 stops
$111Spirit Airlines
Find Deal
Wed, Feb 12
10:53 pm - 5:40 amPHX-BOS
4h 47mnonstop
$116JetBlue
Find Deal
Sat, Feb 15
1:36 pm - 8:23 pmPHX-BOS
4h 47mnonstop
$119American Airlines
Find Deal
Mon, Feb 3
7:35 pm - 2:58 pmPHX-BOS
17h 23m2 stops
$123Spirit Airlines
Find Deal
Mon, Feb 24
12:45 am - 10:03 amPHX-BOS
7h 18m1 stop
$128American Airlines
Find Deal
Sun, Feb 2
6:00 am - 3:52 pmPHX-BOS
7h 52m1 stop
$140Delta
Find Deal
Thu, Feb 20
7:51 pm - 10:51 amPHX-BOS
13h 00m1 stop
6:30 am - 11:35 pmBOS-PHX
19h 05m2 stops
Thu, Dec 26 - Tue, Jan 7
1:19 am - 7:35 pmPHX-BOS
16h 16m2 stops
6:00 am - 4:21 pmBOS-PHX
12h 21m1 stop
Thu, Dec 26 - Mon, Jan 6
11:30 pm - 6:27 amPHX-BOS
4h 57mnonstop
7:28 am - 11:35 amBOS-PHX
6h 07mnonstop
$397Delta
Find Deal
Thu, Dec 26 - Sat, Jan 11
11:30 pm - 6:27 amPHX-BOS
4h 57mnonstop
5:40 pm - 12:46 amBOS-PHX
9h 06m1 stop
$407Delta
Find Deal
Thu, Dec 26 - Tue, Jan 7
1:19 am - 7:35 pmPHX-BOS
16h 16m2 stops
6:30 am - 11:35 pmBOS-PHX
19h 05m2 stops
$419Spirit Airlines
Find Deal
Wed, Dec 25 - Tue, Jan 7
1:19 am - 7:35 pmPHX-BOS
16h 16m2 stops
6:30 am - 11:35 pmBOS-PHX
19h 05m2 stops
$420Spirit Airlines
Find Deal
Thu, Dec 26 - Fri, Jan 3
10:15 pm - 5:00 amPHX-BOS
4h 45mnonstop
5:00 pm - 8:57 pmBOS-PHX
5h 57mnonstop
$441JetBlue
Find Deal
Wed, Dec 25 - Tue, Dec 31
12:55 am - 10:50 amPHX-BOS
7h 55m1 stop
6:48 am - 10:39 amBOS-PHX
5h 51mnonstop
$446American Airlines
Find Deal
Sat, Dec 28 - Thu, Jan 2
11:49 pm - 12:03 pmPHX-BOS
10h 14m1 stop
5:00 pm - 8:57 pmBOS-PHX
5h 57mnonstop
$450JetBlue
Find Deal
Wed, Dec 25 - Wed, Jan 1
10:45 pm - 5:33 amPHX-BOS
4h 48mnonstop
5:00 pm - 8:55 pmBOS-PHX
5h 55mnonstop
$477American Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 5
1:11 pm - 7:59 pmPHX-BOS
4h 48mnonstop
8:00 am - 11:58 amBOS-PHX
5h 58mnonstop
$197JetBlue
Find Deal
Wed, Jan 15 - Tue, Jan 21
12:30 pm - 7:14 pmPHX-BOS
4h 44mnonstop
7:10 am - 11:20 amBOS-PHX
6h 10mnonstop
$227Delta
Find Deal
Mon, Jan 13 - Fri, Jan 17
10:05 pm - 6:00 amPHX-BOS
4h 55mnonstop
6:10 pm - 8:48 pmBOS-PHX
5h 38mnonstop
$231JetBlue
Find Deal
Sat, Jun 14 - Sat, Jun 21
10:45 pm - 5:29 amPHX-BOS
4h 44mnonstop
12:25 pm - 4:34 pmBOS-PHX
6h 09mnonstop
$237American Airlines
Find Deal
Sun, Feb 2 - Tue, Feb 4
10:05 pm - 6:00 amPHX-BOS
4h 55mnonstop
6:10 pm - 8:48 pmBOS-PHX
5h 38mnonstop
$246JetBlue
Find Deal
Sat, Jun 14 - Sun, Jun 22
11:55 pm - 6:40 amPHX-BOS
4h 45mnonstop
8:00 am - 11:58 amBOS-PHX
5h 58mnonstop
$252JetBlue
Find Deal
Sun, Feb 2 - Wed, Feb 5
12:25 pm - 7:08 pmPHX-BOS
4h 43mnonstop
7:28 am - 11:35 amBOS-PHX
6h 07mnonstop
$272Delta
Find Deal
Mon, Jan 6 - Sat, Jan 11
9:58 pm - 5:47 amPHX-BOS
4h 49mnonstop
4:58 pm - 7:52 pmBOS-PHX
5h 54mnonstop
$274American Airlines
Find Deal
Wed, Apr 16 - Wed, Apr 23
10:45 pm - 5:29 amPHX-BOS
4h 44mnonstop
6:25 am - 10:37 amBOS-PHX
6h 12mnonstop
$293American Airlines
Find Deal
Tue, Feb 4 - Thu, Feb 6
10:20 pm - 4:57 amPHX-BOS
4h 37mnonstop
6:17 am - 9:25 amBOS-PHX
6h 08mnonstop
$324American Airlines
Find Deal
Sat, Mar 8 - Mon, Mar 17

JetBlue flights from Phoenix Sky Harbor Intl Airport to Boston

Our best JetBlue deals on Phoenix Sky Harbor Intl Airport to Boston flight tickets
JetBlue
Jan 15
PHX1:11 pmPhoenix Sky Harbor Intl
4h 48m
BOS7:59 pmBoston Logan Intl
Jan 21
BOS8:00 amBoston Logan Intl
5h 58m
PHX11:58 amPhoenix Sky Harbor Intl
JetBlue
Jan 15
PHX10:25 pmPhoenix Sky Harbor Intl
8h 22m
1 stop
BOS8:47 amBoston Logan Intl
Jan 21
BOS5:05 pmBoston Logan Intl
5h 59m
PHX9:04 pmPhoenix Sky Harbor Intl
JetBlue
Jan 15
PHX10:25 pmPhoenix Sky Harbor Intl
8h 22m
1 stop
BOS8:47 amBoston Logan Intl
Jan 20
BOS5:05 amBoston Logan Intl
8h 10m
1 stop
PHX11:15 amPhoenix Sky Harbor Intl

United Airlines flights from Phoenix Sky Harbor Intl Airport to Boston

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Boston flight tickets
United Airlines
Jan 23
PHX3:10 pmPhoenix Sky Harbor Intl
6h 49m
1 stop
BOS11:59 pmBoston Logan Intl
Jan 29
BOS2:45 pmBoston Logan Intl
8h 09m
1 stop
PHX8:54 pmPhoenix Sky Harbor Intl
United Airlines
Jan 25
PHX7:00 amPhoenix Sky Harbor Intl
8h 23m
2 stops
BOS5:23 pmBoston Logan Intl
Feb 1
BOS2:45 pmBoston Logan Intl
8h 09m
1 stop
PHX8:54 pmPhoenix Sky Harbor Intl
United Airlines
Jan 15
PHX12:55 pmPhoenix Sky Harbor Intl
9h 04m
2 stops
BOS11:59 pmBoston Logan Intl
Jan 20
BOS3:35 pmBoston Logan Intl
9h 21m
1 stop
PHX10:56 pmPhoenix Sky Harbor Intl

See travel insights to Boston from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $256. If you aren’t able to travel during the month of January, then book flights to Boston from Phoenix Sky Harbor Intl Airport during February instead. Flights to Boston in February, while not as cheap as those in January, still average around $288.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Boston is on a Wednesday when prices can be found for as low as $311. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $386.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Phoenix Sky Harbor Intl Airport to Boston in the evening for as low as $305. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $412 per ticket.

What is the cheapest Phoenix Sky Harbor Intl to Boston Logan Intl flight route?

Fly from Phoenix Sky Harbor Intl to Boston Logan Intl for the best Phoenix Sky Harbor Intl - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Phoenix Sky Harbor Intl Airport when booking 48 days ahead of your departure date. In general, you can expect to find flights to Boston for around $320 when searching 48 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Phoenix Sky Harbor Intl Airport for as low as $250 on momondo.

What cabin class options are available on Phoenix Sky Harbor Intl to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Phoenix Sky Harbor Intl to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Boston flights?

You could potentially save up to 18% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Boston flight.

How have Phoenix Sky Harbor Intl Airport to Boston flight prices changed over time?

As of December 2024, prices for Phoenix Sky Harbor Intl Airport to Boston flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Boston (PHX to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Boston

Best Price Found

$81

Fastest flight time

4h 37m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Phoenix Sky Harbor Intl Airport in the past 72 hours is $81. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Boston found on momondo in the last 72 hours is $148.
The fastest flight from Phoenix Sky Harbor Intl Airport to Boston takes 4h 37m
Direct flights go from Phoenix Sky Harbor Intl Airport to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Phoenix Sky Harbor Intl to Boston Logan Intl by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Boston Logan Intl is 2290.1 mi. Flights usually cover this in 4h 37m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Boston Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to Boston?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Boston?


Best airlines flying from Phoenix Sky Harbor Intl Airport to Boston

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $88Free CancellationRating
6.1
3,469 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $117Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
JetBluePriceFrom $146Free CancellationRating
7.4
3,263 reviews
Search JetBlue flights
DeltaPriceFrom $152Free CancellationRating
8.0
8,588 reviews
Search Delta flights
United AirlinesPriceFrom $208Free CancellationRating
7.4
9,020 reviews
Search United Airlines flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $317Free CancellationRating
8.1
4,780 reviews
Search Southwest flights
  • Delta Flights From Phoenix Sky Harbor Intl Airport to Boston

    Delta flies from Phoenix Sky Harbor Intl Airport to Boston around 12 times per week, with 8,588 momondo users rating the airline 8.0/10. The cheapest Delta deal from Phoenix Sky Harbor Intl Airport to Boston in the last 72 hours was $152 (round-trip), much lower than the average airfare cost of $314 for Delta flights on this route.

  • JetBlue Flights From Phoenix Sky Harbor Intl Airport to Boston

    JetBlue is also a popular choice for this route. JetBlue flight deals for Phoenix Sky Harbor Intl Airport to Boston start from as low as $146 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $296. JetBlue operates 14 flights to Boston from Phoenix Sky Harbor Intl Airport in an average week. Users have rated it 7.4/10 across 3,263 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Boston?

Finding the right flight to Boston from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

Can I find flights from Phoenix to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to Boston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Boston.

I’m not ready to book a flight from Phoenix to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Phoenix to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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