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Mesa

$128+ Cheap flights from Boston (BOS) to Mesa, AZ

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHX
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Mesa are usually found in January or August, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Boston to Mesa

Keep the following information in mind while searching for Boston to Mesa flight deals. Data was last updated November 10, 2025.

Round-trip from

$217
(Delta)

One-way from

$128
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$357
From Boston Logan Intl to Mesa
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One-way flight from Boston Logan Intl to Mesa
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Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Boston to Mesa

Cheapest flights from Boston to Mesa
Explore the most affordable flight options available from Boston to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This JetBlue deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:00 pmBOS - PHX
Nonstop6h 01mJetBlue
Thu 12/2510:28 pmPHX - BOS
Nonstop4h 38mJetBlue
Deal found 11/8$218
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:54 pmBOS - PHX
1 stop16h 12mMultiple Airlines
Mon 12/86:11 pmPHX - BOS
2 stops27h 45mMultiple Airlines
Deal found 11/9$220
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:40 amBOS - PHX
1 stop8h 08mUnited Airlines
Tue 12/910:10 amPHX - BOS
1 stop7h 50mUnited Airlines
Deal found 11/10$222
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:30 pmBOS - PHX
1 stop9h 06mUnited Airlines
Tue 12/163:12 pmPHX - BOS
1 stop6h 29mUnited Airlines
Deal found 11/10$224
This Flysmarter deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:00 pmBOS - PHX
Nonstop6h 01mJetBlue
Sat 12/2010:28 pmPHX - BOS
Nonstop4h 38mJetBlue
Deal found 11/10$225
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:09 amBOS - PHX
1 stop15h 22mMultiple Airlines
Fri 12/57:25 amPHX - BOS
2 stops24h 36mMultiple Airlines
Deal found 11/9$226
This JetBlue deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:00 pmBOS - PHX
Nonstop6h 01mJetBlue
Sat 12/610:20 pmPHX - BOS
Nonstop4h 41mJetBlue
Deal found 11/9$227
This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:10 amBOS - PHX
Nonstop5h 46mDelta
Wed 12/2411:35 pmPHX - BOS
1 stop9h 34mDelta
Deal found 11/10$228
This Kiwi.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:22 pmBOS - PHX
1 stop13h 27mFrontier
Thu 12/256:15 pmPHX - BOS
1 stop11h 08mFrontier
Deal found 11/7$232
This Frontier deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:20 pmBOS - PHX
1 stop12h 30mFrontier
Mon 11/247:41 pmPHX - BOS
1 stop11h 31mFrontier
Deal found 11/9$233
This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:10 amBOS - PHX
Nonstop5h 46mDelta
Tue 12/2311:07 pmPHX - BOS
Nonstop4h 53mDelta
Deal found 11/10$234
This Alaska Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - PHX
1 stop9h 35mAlaska Airlines
Wed 12/107:00 amPHX - BOS
1 stop14h 59mAlaska Airlines
Deal found 11/9$236

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Mesa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Boston to Mesa that are best for you.

Fly from

Boston

Fly to

Mesa

Route

Depart

Return

Price

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sat 1/17

8:20 am-12:35 pm

Nonstop6h 15m

Phoenix Sky Harbor Intl

Wed 1/21

12:59 am-10:51 am

1 stop7h 52m

$222

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Thu 1/29

6:25 pm-12:13 am

1 stop7h 48m

Phoenix Sky Harbor Intl

Tue 2/3

1:45 pm-8:32 pm

Nonstop4h 47m

$222

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sun 1/18

8:20 am-12:35 pm

Nonstop6h 15m

Phoenix Sky Harbor Intl

Fri 1/30

12:59 am-10:52 am

1 stop7h 53m

$222

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sun 12/7

5:00 pm-9:01 pm

Nonstop6h 01m

Phoenix Sky Harbor Intl

Tue 12/16

10:20 pm-5:01 am

Nonstop4h 41m

$227

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sun 2/1

4:20 pm-11:22 pm

1 stop9h 02m

Phoenix Sky Harbor Intl

Thu 2/5

11:00 am-11:54 pm

1 stop10h 54m

$236

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Fri 1/30

4:20 pm-11:22 pm

1 stop9h 02m

Phoenix Sky Harbor Intl

Thu 2/5

11:00 am-11:54 pm

1 stop10h 54m

$236

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Fri 1/30

8:20 am-12:35 pm

Nonstop6h 15m

Phoenix Sky Harbor Intl

Sun 2/1

12:59 am-10:51 am

1 stop7h 52m

$237

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Mon 12/8

8:10 am-11:56 am

Nonstop5h 46m

Phoenix Sky Harbor Intl

Thu 12/11

12:59 am-11:00 am

1 stop8h 01m

$237

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sun 12/7

8:10 am-11:56 am

Nonstop5h 46m

Phoenix Sky Harbor Intl

Mon 12/15

12:59 am-11:00 am

1 stop8h 01m

$237

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Thu 12/11

8:10 am-11:56 am

Nonstop5h 46m

Phoenix Sky Harbor Intl

Sun 12/14

12:59 am-11:00 am

1 stop8h 01m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 22 results
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Best time to book a flight from Boston to Mesa

Have a flexible travel schedule? Discover the best time to fly to Mesa from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Mesa

How far ahead should I book a flight from Boston to Mesa?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Mesa. Price data was last updated on November 7, 2025.

The price you pay for your flight from Boston to Mesa may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Mesa?

Currently, January is the cheapest month in which you can book a flight from Boston to Mesa (average of $98). Flying from Boston to Mesa in July 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.

What is the cheapest time of day to fly from BOS to MS9?

Find hourly flight availability from Boston to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.

It’s optimal to fly from Boston to Mesa in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Boston to Mesa?

Use this chart to determine the cheapest time to fly round-trip from Boston to Mesa. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Mesa flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Mesa

Explore weekly flight availability from Boston to Mesa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 10, 2025.

The most flights from BOS to MS9 are scheduled on a Sunday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Mesa

Get insights into the airlines that provide service to Mesa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mesa. Reviews last updated November 10, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Boston to Mesa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,012 reviews
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,908 reviews
Southwest
8.0
Very good
4,235 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Boston to Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Mesa?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Mesa. 8 airlines have flights from Logan Intl to Mesa on a regular basis. Booking flights from Boston Logan Intl to Mesa should not be difficult; the airport handles an average of 11 outbound flights to Mesa per day.

  • How long is the flight from Boston to Mesa?

    Airlines like Delta, JetBlue, and Alaska Airlines fly from Boston to Mesa in about 6h 01m. The time it takes to get you to your destination can typically vary by up to 3h 01m. Airlines will cover a distance of 2293 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Boston to Mesa?

    Consider Alaska Airlines (100%), American Airlines (75%) or KLM (68%) when booking your flight. These represent the most reliable airlines when flying from Boston to Mesa.

  • What are the cheapest flights from Boston to Mesa?

    While on average a flight from Boston to Mesa is generally $995, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Boston Logan Intl - Phoenix Sky Harbor Intl), you can expect to pay $192 for that flight.

  • Can I find deals for flights from Boston to Mesa that include hotel bookings?

    Yes. In addition to deals on Boston to Mesa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Mesa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Mesa.

  • Can I find deals for business class flights from Boston to Mesa?

    Yes. Cheapflights offers flight deals from Boston to Mesa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Mesa?

    Currently, January is the cheapest month in which you can book a flight from Boston to Mesa (average of $98). Flying from Boston to Mesa in July 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.

See more FAQs

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Top 8 airlines flying from Boston to Mesa

Discover the top 8 airlines that operate flights from Boston to Mesa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$195FlexibilityNo cancel feeOn-time65%
DeltaCheapest$119Average$333FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$157Average$305FlexibilityNo cancel feeOn-time62%
FrontierCheapest$159Average$234FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$217Average$406FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$237Average$395FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$242Average$448FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$255Average$15,545FlexibilityNo cancel feeOn-time75%

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