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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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SJU
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find cheap flights from Tucson to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

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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 28 days in advance, depart on a Sunday or Wednesday and return on a Saturday

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 October 28, 2025.

This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:00 amTUS - SJU
2 stops13h 35mSouthwest
Wed 12/105:45 amSJU - TUS
2 stops12h 40mSouthwest
Deal found 10/28$384
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/59:09 amTUS - SJU
1 stop9h 16mAmerican Airlines
Wed 12/107:00 amSJU - TUS
1 stop12h 03mAmerican Airlines
Deal found 10/28$390
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/146:00 amTUS - SJU
1 stop12h 35mAmerican Airlines
Wed 11/197:15 amSJU - TUS
1 stop9h 36mAmerican Airlines
Deal found 10/27$412
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/85:54 pmTUS - SJU
2 stops13h 15mAmerican Airlines
Thu 1/86:00 amSJU - TUS
1 stop18h 35mAmerican Airlines
Deal found 10/25$465
This Delta deal was found by Cheapflights users on 10/28. 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 11/156:00 amTUS - SJU
1 stop8h 26mDelta
Wed 11/191:57 pmSJU - TUS
1 stop13h 02mDelta
Deal found 10/28$467
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/57:00 amTUS - SJU
2 stops12h 22mUnited Airlines
Tue 12/92:05 amSJU - TUS
2 stops14h 26mUnited Airlines
Deal found 10/28$482
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:40 amTUS - SJU
2 stops10h 55mSouthwest
Wed 11/265:35 amSJU - TUS
2 stops13h 45mSouthwest
Deal found 10/26$496
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/157:35 amTUS - SJU
1 stop10h 51mUnited Airlines
Tue 11/182:05 amSJU - TUS
2 stops16h 57mUnited Airlines
Deal found 10/28$502
This Frontier deal was found by Cheapflights users on 10/25. 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 12/87:36 pmTUS - SJU
2 stops19h 47mFrontier
Wed 1/73:55 amSJU - TUS
2 stops12h 12mFrontier
Deal found 10/25$537
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/147:35 amTUS - SJU
1 stop10h 51mUnited Airlines
Tue 11/182:05 amSJU - TUS
2 stops16h 57mUnited Airlines
Deal found 10/27$542
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/192:41 pmTUS - SJU
2 stops16h 29mAmerican Airlines
Wed 11/266:00 amSJU - TUS
2 stops10h 51mAmerican Airlines
Deal found 10/26$550
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/119:00 amTUS - SJU
1 stop17h 19mAmerican Airlines
Sat 12/206:44 amSJU - TUS
1 stop18h 59mAmerican Airlines
Deal found 10/27$554

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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$337
(American Airlines)

One-way from

$133
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$588
Provider with most accurate pricing for Tucson-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Tucson to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Tucson to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 28, 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

Mon 1/26

10:55 am-12:35 am

2 stops10h 40m

San Juan Luis Munoz Marin Intl

Fri 1/30

5:40 am-3:10 pm

2 stops12h 30m

$265

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 3/3

6:30 am-6:25 pm

1 stop8h 55m

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

Tue 3/10

6:00 am-9:22 pm

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Mon 3/23

1:05 am-12:16 pm

2 stops14h 11m

$368

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Fri 12/5

8:00 am-12:35 am

2 stops13h 35m

San Juan Luis Munoz Marin Intl

Wed 12/10

5:45 am-3:25 pm

2 stops12h 40m

$384

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Sat 11/15

10:29 am-9:35 pm

1 stop8h 06m

San Juan Luis Munoz Marin Intl

Wed 11/19

6:25 am-5:08 pm

2 stops13h 43m

$412

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Thu 1/22

10:55 am-12:35 am

2 stops10h 40m

San Juan Luis Munoz Marin Intl

Sun 2/1

5:35 am-2:10 pm

2 stops11h 35m

$423

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 3/10

5:44 am-8:55 pm

1 stop12h 11m

San Juan Luis Munoz Marin Intl

Tue 3/24

3:15 pm-10:27 pm

1 stop10h 12m

$435

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Tue 3/3

4:45 pm-9:36 am

2 stops13h 51m

San Juan Luis Munoz Marin Intl

Wed 3/4

12:50 pm-9:33 pm

2 stops11h 43m

$436

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Fri 1/23

10:55 am-12:35 am

2 stops10h 40m

San Juan Luis Munoz Marin Intl

Sun 2/1

5:35 am-2:10 pm

2 stops11h 35m

$437

TucsonSan Juan

TUS - SJU

TUSSJU

Tucson

Mon 12/8

7:00 am-6:25 pm

1 stop8h 25m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 18 results
1
2

Compare providers for flights from Tucson to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to Luis Munoz Marin Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tucson-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tucson-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 October 24, 2025.

Booking 28 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, December is the cheapest month in which you can book a flight from Tucson to San Juan Luis Munoz Marin Intl Airport (average of $260). Flying from Tucson to San Juan Luis Munoz Marin Intl Airport 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 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 October 28, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% 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. Friday 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 October 28, 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
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
7.9
Good
7,994 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

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 United Airlines, Southwest, and American Airlines fly from Tucson to San Juan Luis Munoz Marin Intl Airport in about 8h 06m. The time it takes to get you to your destination can typically vary by up to 5h 29m. 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 $337 and $374, respectively. You may be able to fly from Tucson to San Juan Luis Munoz Marin Intl Airport for 46% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Tucson to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airlines for a one-way flight from Tucson to San Juan Luis Munoz Marin Intl Airport are United Airlines ($133), American Airlines ($133), and Southwest ($219).

  • 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, December is the cheapest month in which you can book a flight from Tucson to San Juan Luis Munoz Marin Intl Airport (average of $260). Flying from Tucson to San Juan Luis Munoz Marin Intl Airport 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

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.
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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$311Average$622FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$337Average$580FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$497FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$522Average$715FlexibilityNo cancel feeOn-time63%

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