HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mesa

$123+ Cheap flights from San Juan 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHX
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Juan to Mesa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Juan to Mesa are usually found in January or February, booked 62 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from San Juan to Mesa

Cheapest flights from San Juan to Mesa
Explore the most affordable flight options available from San Juan to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Tue 12/307:33 pmSJU - PHX
2 stops32h 02mMultiple Airlines
Tue 1/610:15 amPHX - SJU
1 stop17h 19mMultiple Airlines
Deal found 12/20$359
This eDestinos deal was found by Cheapflights users on 12/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:33 pmSJU - PHX
2 stops31h 56mFrontier
Tue 1/610:15 amPHX - SJU
2 stops34h 50mFrontier
Deal found 12/20$420
This Frontier deal was found by Cheapflights users on 12/22. 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.
Wed 12/245:09 pmSJU - PHX
1 stop9h 40mFrontier
Sat 12/2712:59 amPHX - SJU
1 stop9h 35mFrontier
Deal found 12/22$424
This Frontier deal was found by Cheapflights users on 12/23. 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 12/295:09 pmSJU - PHX
1 stop9h 40mFrontier
Sat 1/36:12 pmPHX - SJU
1 stop9h 22mFrontier
Deal found 12/23$449
This Priceline deal was found by Cheapflights users on 12/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:25 pmSJU - PHX
1 stop16h 10mMultiple Airlines
Sun 1/412:59 amPHX - SJU
1 stop22h 51mMultiple Airlines
Deal found 12/21$456
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Mon 12/2212:53 pmSJU - PHX
2 stops35h 23mMultiple Airlines
Thu 1/86:30 amPHX - SJU
1 stop21h 04mMultiple Airlines
Deal found 12/20$462
This Frontier deal was found by Cheapflights users on 12/22. 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.
Tue 12/2310:33 amSJU - PHX
1 stop16h 16mFrontier
Sun 12/2812:59 amPHX - SJU
1 stop9h 35mFrontier
Deal found 12/22$484
This Faresmojo deal was found by Cheapflights users on 12/21. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:38 amSJU - PHX
1 stop14h 07mJetBlue
Sat 1/311:59 pmPHX - SJU
1 stop13h 27mJetBlue
Deal found 12/21$540

Find flight deals from San Juan to Mesa

Keep the following information in mind while searching for San Juan to Mesa flight deals. Data was last updated December 23, 2025.

Round-trip from

$249
(Priceline)

One-way from

$123
(Trip.com)

Popular in

August

Cheapest in

January

Average price

$484
From San Juan to Mesa
Search Deals
One-way flight from San Juan to Mesa
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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 December 23, 2025.
Use the filters below to find and compare flights from San Juan to Mesa that are best for you.

Fly from

San Juan

Fly to

Mesa

Route

Depart

Return

Price

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Mon 2/2

7:44 pm-1:36 pm

1 stop20h 52m

Phoenix Sky Harbor Intl

Sat 2/7

8:30 am-12:27 pm

1 stop24h 57m

$288

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Mon 2/2

4:16 pm-11:53 pm

2 stops34h 37m

Phoenix Sky Harbor Intl

Sat 2/14

6:00 am-1:27 pm

2 stops28h 27m

$288

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 1/21

6:05 am-9:46 pm

1 stop18h 41m

Phoenix Sky Harbor Intl

Mon 1/26

10:19 pm-12:33 pm

1 stop11h 14m

$296

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Sun 2/22

6:00 am-8:12 am

2 stops29h 12m

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-5:32 pm

1 stop8h 32m

$333

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 1/22

8:00 am-11:11 am

2 stops54h 11m

Phoenix Sky Harbor Intl

Sun 2/1

6:00 am-3:12 pm

1 stop30h 12m

$337

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 2/27

6:55 am-3:41 pm

1 stop11h 46m

Phoenix Sky Harbor Intl

Tue 3/3

12:16 pm-12:59 am

1 stop9h 43m

$357

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 1/15

7:15 pm-10:30 am

1 stop18h 15m

Phoenix Sky Harbor Intl

Tue 1/20

1:25 pm-10:16 am

1 stop17h 51m

$374

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Thu 2/12

6:00 am-10:49 pm

1 stop19h 49m

Phoenix Sky Harbor Intl

Mon 2/16

11:59 pm-3:54 am

1 stop24h 55m

$384

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Wed 1/21

7:00 pm-3:22 pm

2 stops23h 22m

$123

San JuanPhoenix

SJU - PHX

SJUPHX

San Juan Luis Munoz Marin Intl

Fri 1/9

7:35 am-3:13 pm

1 stop10h 38m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 19 results
1
2

Best time to book a flight from San Juan to Mesa

Have a flexible travel schedule? Discover the best time to fly to Mesa from San Juan 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 San Juan to Mesa

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

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Mesa. Price data was last updated on December 19, 2025.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Mesa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Juan to Mesa (average of $212). Flying from San Juan to Mesa in March is currently the most expensive (average of $342). 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 SJU to MS9?

Find hourly flight availability from San Juan 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 December 23, 2025.

When flying from San Juan to Mesa, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 51% versus a flight in the morning.

What is the cheapest day to fly from San Juan to Mesa?

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

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

How much does it cost to fly round-trip from San Juan to Mesa?

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 December 23, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from San Juan to Mesa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,106 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,898 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,075 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from San Juan to Mesa?

    Frontier and JetBlue can get you from San Juan to Mesa in just under 18h 41m. Your travel time can differ by up to 15h 56m. San Juan and Mesa are separated by a distance of 3010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Juan to Mesa one-way?

    One-way options have recently been found by users for as low as $109 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $115 and JetBlue from $156 one-way.

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

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

  • How can I find direct flights from San Juan to Mesa?

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

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

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Mesa?

    Currently, January is the cheapest month in which you can book a flight from San Juan to Mesa (average of $212). Flying from San Juan to Mesa in March is currently the most expensive (average of $342). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from San Juan to Mesa

Discover the top 7 airlines that operate flights from San Juan 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$260Average$270FlexibilityNo cancel feeOn-time65%
DeltaCheapest$262Average$425FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$274Average$344FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$310Average$391FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$330Average$640FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$391Average$528FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$391Average$508FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.