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Luis Munoz Marin Intl

$133+ Cheap flights from Tucson (TUS) to Luis Munoz Marin Intl (SJU)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Tucson to San Juan Luis Munoz Marin Intl are usually found in November or February, booked 63 days in advance, depart on a Sunday or Wednesday and return on a Saturday

Cheap flight deals from Tucson to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Luis Munoz Marin Intl (SJU). 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 September 11, 2025.

Round-trip from

$337
(American Airlines)

One-way from

$133
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$528
From Tucson to San Juan Luis Munoz Marin Intl
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One-way flight from Tucson to San Juan Luis Munoz Marin Intl
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tucson to Luis Munoz Marin Intl

Cheapest flights from Tucson to Luis Munoz Marin Intl
Explore the most affordable flight options available from Tucson to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 12/65:45 pmTUS - SJU
2 stops16h 12mDelta
Sat 12/131:57 pmSJU - TUS
1 stop13h 02mDelta
Deal found 9/11$375
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/183:15 pmTUS - SJU
2 stops17h 45mUnited Airlines
Tue 10/211:05 amSJU - TUS
2 stops14h 23mUnited Airlines
Deal found 9/10$377
This Frontier deal was found by Cheapflights users on 9/11. 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.
Thu 9/1811:35 amTUS - SJU
2 stops20h 26mFrontier
Thu 9/259:26 pmSJU - TUS
2 stops19h 25mFrontier
Deal found 9/11$381
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:27 pmTUS - SJU
2 stops16h 17mAmerican Airlines
Fri 10/247:00 pmSJU - TUS
2 stops16h 54mAmerican Airlines
Deal found 9/10$382
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/296:30 amTUS - SJU
2 stops14h 27mUnited Airlines
Tue 9/301:05 amSJU - TUS
2 stops12h 11mUnited Airlines
Deal found 9/10$412
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/183:59 pmTUS - SJU
2 stops16h 07mAmerican Airlines
Wed 10/225:30 amSJU - TUS
2 stops14h 14mAmerican Airlines
Deal found 9/10$419
This American Airlines deal was found by Cheapflights users on 9/11. 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 12/139:41 amTUS - SJU
2 stops11h 11mAmerican Airlines
Sat 12/201:30 amSJU - TUS
1 stop11h 10mAmerican Airlines
Deal found 9/11$425
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 12/54:54 pmTUS - SJU
2 stops17h 36mAmerican Airlines
Mon 12/156:42 pmSJU - TUS
2 stops20h 39mAmerican Airlines
Deal found 9/11$473
This United Airlines deal was found by Cheapflights users on 9/11. 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
Fri 12/122:05 amSJU - TUS
2 stops14h 26mUnited Airlines
Deal found 9/11$476
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:00 amTUS - SJU
2 stops14h 37mAmerican Airlines
Fri 10/37:05 pmSJU - TUS
2 stops18h 40mAmerican Airlines
Deal found 9/10$489

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Luis Munoz Marin Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Tucson to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Tucson

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sat 1/24

6:49 am-11:58 pm

2 stops14h 09m

San Juan Luis Munoz Marin Intl

Sun 2/1

7:30 am-3:14 pm

1 stop10h 44m

$375

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sat 10/18

3:15 pm-12:00 pm

2 stops17h 45m

San Juan Luis Munoz Marin Intl

Wed 10/22

2:55 pm-8:32 pm

1 stop8h 37m

$399

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Mon 9/29

6:00 am-5:30 pm

1 stop8h 30m

San Juan Luis Munoz Marin Intl

Tue 9/30

1:05 am-10:39 am

2 stops12h 34m

$412

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sat 1/24

7:00 am-8:30 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

Mon 2/2

7:30 am-3:14 pm

1 stop10h 44m

$431

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 3/3

7:00 am-6:25 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Tue 3/3

2:05 am-1:16 pm

2 stops14h 11m

$485

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Wed 11/19

6:00 am-5:26 pm

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Wed 11/26

3:32 pm-11:59 pm

1 stop11h 27m

$492

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Fri 9/26

6:00 am-11:57 pm

2 stops14h 57m

San Juan Luis Munoz Marin Intl

Thu 10/2

1:05 am-12:28 pm

2 stops14h 23m

$502

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Fri 10/3

5:17 pm-2:15 pm

2 stops17h 58m

San Juan Luis Munoz Marin Intl

Sat 10/11

3:34 pm-7:30 am

1 stop18h 56m

$509

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Thu 10/30

8:21 am-4:23 pm

1 stop29h 02m

$170

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Mon 11/10

8:30 am-9:00 pm

1 stop9h 30m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 15 results
1
2

Best time to book a flight from Tucson to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Tucson to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tucson to Luis Munoz Marin Intl. Price data was last updated on August 29, 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tucson to San Juan Luis Munoz Marin Intl Airport. 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 Tucson to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Tucson to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Tucson to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from Tucson to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the evening.

What is the cheapest day to fly from Tucson to San Juan Luis Munoz Marin Intl Airport?

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

Travelers seeking maximum savings on their Tucson to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Sunday 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.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Tucson to San Juan Luis Munoz Marin Intl Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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 Tucson to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl?

    For a flight from Tucson to San Juan Luis Munoz Marin Intl, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city. Tucson is the only Tucson airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 4 airlines have flights to San Juan Luis Munoz Marin Intl from Tucson on a regular basis.

  • How long is the flight from Tucson to San Juan Luis Munoz Marin Intl Airport?

    Airlines like Delta and United Airlines fly from Tucson to San Juan Luis Munoz Marin Intl Airport in about 14h 09m. The time it takes to get you to your destination can typically vary by up to 3h 36m. The distance from Tucson to San Juan Luis Munoz Marin Intl Airport is about 2937 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Tucson to San Juan Luis Munoz Marin Intl Airport round-trip?

    Currently priced at $311, United Airlines will fly you from Tucson to San Juan Luis Munoz Marin Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $332 and $374, respectively. You may be able to fly from Tucson to San Juan Luis Munoz Marin Intl Airport for 45% less than the average price by searching for these airlines.

  • Can I find deals for flights from Tucson to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Tucson to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Tucson to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Tucson to Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Tucson to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Tucson to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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Alternative routes for Tucson to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Luis Munoz Marin Intl flights
Las Vegas to Luis Munoz Marin Intl flights

Top 4 airlines flying from Tucson to Luis Munoz Marin Intl

Discover the top 4 airlines that operate flights from Tucson to Luis Munoz Marin Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$311Average$577FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$332Average$574FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$507FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$522Average$697FlexibilityNo cancel feeOn-time63%

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