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San Juan

$133+ Cheap flights from Tucson (TUS) to San Juan

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SJU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheapflights Tip: The best prices from Tucson to San Juan are usually found in February or March, booked 28 days in advance, depart on a Sunday or Wednesday and return on a Saturday

Cheap flight deals from Tucson to San Juan

Cheapest flights from Tucson to San Juan
Explore the most affordable flight options available from Tucson to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:41 amTUS - SJU
2 stops11h 11mAmerican Airlines
Sat 12/206:44 amSJU - TUS
1 stop18h 59mAmerican Airlines
Deal found 12/2$407
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/107:00 amTUS - SJU
1 stop8h 25mUnited Airlines
Mon 12/157:45 amSJU - TUS
2 stops16h 53mUnited Airlines
Deal found 12/3$431
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sat 12/67:00 amTUS - SJU
2 stops12h 22mUnited Airlines
Mon 12/87:45 amSJU - TUS
2 stops16h 56mUnited Airlines
Deal found 12/2$489
This American Airlines deal was found by Cheapflights users on 12/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:29 amTUS - SJU
1 stop7h 56mAmerican Airlines
Mon 12/157:00 amSJU - TUS
1 stop9h 45mAmerican Airlines
Deal found 12/3$511
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/59:53 amTUS - SJU
2 stops11h 43mUnited Airlines
Tue 12/98:10 amSJU - TUS
2 stops12h 55mUnited Airlines
Deal found 12/3$524
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Tue 12/167:00 amTUS - SJU
1 stop8h 25mUnited Airlines
Thu 12/258:10 amSJU - TUS
2 stops16h 48mUnited Airlines
Deal found 12/2$533
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:00 amTUS - SJU
1 stop10h 25mAmerican Airlines
Sun 12/146:00 amSJU - TUS
2 stops12h 57mAmerican Airlines
Deal found 12/2$540
This American Airlines deal was found by Cheapflights users on 12/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amTUS - SJU
1 stop12h 27mAmerican Airlines
Wed 1/76:00 amSJU - TUS
1 stop17h 28mAmerican Airlines
Deal found 12/3$588

Find flight deals from Tucson to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Round-trip from

$265
(American Airlines)

One-way from

$133
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$765
From Tucson to San Juan
Search Deals
One-way flight from Tucson to San Juan
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to San Juan 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 4, 2025.
Use the filters below to find and compare flights from Tucson to San Juan that are best for you.

Fly from

Tucson

Fly to

San Juan

Route

Depart

Return

Price

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 2/24

5:55 pm-10:07 am

2 stops13h 12m

San Juan Luis Munoz Marin Intl

Tue 3/3

7:00 am-6:45 pm

2 stops14h 45m

$265

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sat 5/2

6:30 am-11:57 pm

2 stops14h 27m

San Juan Luis Munoz Marin Intl

Fri 5/8

1:05 am-10:28 am

2 stops12h 23m

$265

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Wed 2/18

5:04 pm-10:07 am

2 stops14h 03m

San Juan Luis Munoz Marin Intl

Tue 2/24

4:03 pm-11:04 pm

1 stop10h 01m

$348

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Wed 2/25

8:15 am-12:36 am

2 stops13h 21m

San Juan Luis Munoz Marin Intl

Wed 3/4

3:46 pm-9:49 pm

1 stop9h 03m

$355

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sun 1/18

7:35 am-9:26 pm

1 stop10h 51m

San Juan Luis Munoz Marin Intl

Wed 1/28

7:45 am-9:26 pm

2 stops16h 41m

$355

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Wed 2/4

6:56 am-6:25 pm

1 stop8h 29m

San Juan Luis Munoz Marin Intl

Fri 2/6

2:05 am-4:37 pm

2 stops17h 32m

$355

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sun 1/18

7:35 am-9:26 pm

1 stop10h 51m

San Juan Luis Munoz Marin Intl

Thu 1/22

2:25 pm-9:26 pm

1 stop10h 01m

$355

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 5/5

7:00 am-11:54 pm

2 stops13h 54m

San Juan Luis Munoz Marin Intl

Mon 5/11

1:05 am-12:16 pm

2 stops14h 11m

$355

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Mon 1/12

5:00 pm-10:48 am

2 stops14h 48m

$133

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sun 1/11

6:10 am-9:39 pm

1 stop12h 29m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Tucson to San Juan

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

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

Use this chart to determine the optimal time to book a round-trip flight from Tucson to San Juan. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from Tucson to San Juan, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, December is the cheapest month in which you can book a flight from Tucson to San Juan (average of $260). Flying from Tucson to San Juan in July is currently the most expensive (average of $499). 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 TUS to SJU?

Find hourly flight availability from Tucson to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Tucson to San Juan by exploring options for tickets in the evening.

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

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

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

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated December 4, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Tucson to San Juan 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
4,250 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Tucson to San Juan. 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 Tucson to San Juan?

    If you book a flight to San Juan from Tucson, you will be flying from Tucson, which is the city’s only airport. Tucson (TUS) is located 7.5 mi from the center of Tucson. There are 0 flights from Tucson to San Juan per day from 4 different airlines.

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

    Departing from Tucson to San Juan will take you 13h 12m. The distance between Tucson and San Juan is about 2937 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Tucson to San Juan round-trip?

    Flying on United Airlines is currently your cheapest option to San Juan, with prices starting at $301. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $337 and $353, respectively. You may be able to fly from Tucson to San Juan for 48% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Tucson to San Juan are United Airlines ($132), American Airlines ($154), and Delta ($187).

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Tucson to San Juan (average of $260). Flying from Tucson to San Juan in July is currently the most expensive (average of $499). 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

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Top 4 airlines flying from Tucson to San Juan

Discover the top 4 airlines that operate flights from Tucson to San Juan. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$301Average$592FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$337Average$582FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$501FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$522Average$715FlexibilityNo cancel feeOn-time63%

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