HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luis Munoz Marin Intl

$258+ Cheap flights from Mobile (MOB) 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SJU
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mobile to Luis Munoz Marin Intl 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.

Cheap flight deals from Mobile to Luis Munoz Marin Intl

Cheapest flights from Mobile to Luis Munoz Marin Intl
Explore the most affordable flight options available from Mobile to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:45 pm
MOB
-
SJU
2 stops16h 08m
American Airlines
Tue 4/285:45 am
SJU
-
MOB
2 stops18h 06m
American Airlines
Deal found 3/9$386
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
MOB
-
SJU
1 stop9h 23m
Delta
Tue 4/285:34 pm
SJU
-
MOB
1 stop6h 24m
Delta
Deal found 3/9$441
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:10 am
MOB
-
SJU
1 stop14h 41m
American Airlines
Sat 4/2511:59 pm
SJU
-
MOB
1 stop11h 07m
American Airlines
Deal found 3/7$446
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:15 am
MOB
-
SJU
1 stop8h 23m
United Airlines
Tue 4/282:55 pm
SJU
-
MOB
1 stop8h 04m
United Airlines
Deal found 3/9$471
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:24 am
MOB
-
SJU
2 stops17h 35m
American Airlines
Fri 10/97:00 pm
SJU
-
MOB
2 stops16h 09m
American Airlines
Deal found 3/9$493
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:30 am
MOB
-
SJU
1 stop9h 56m
United Airlines
Wed 12/93:46 pm
SJU
-
MOB
1 stop7h 43m
United Airlines
Deal found 3/8$506
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:15 am
MOB
-
SJU
1 stop14h 30m
American Airlines
Sun 6/76:00 am
SJU
-
MOB
2 stops16h 36m
American Airlines
Deal found 3/9$513
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:29 pm
MOB
-
SJU
2 stops17h 34m
American Airlines
Fri 6/1212:44 am
SJU
-
MOB
1 stop11h 13m
American Airlines
Deal found 3/7$518
This American Airlines deal was found by Cheapflights users on 3/5. 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 6/67:39 pm
MOB
-
SJU
1 stop7h 46m
American Airlines
Tue 6/166:00 am
SJU
-
MOB
2 stops16h 36m
American Airlines
Deal found 3/5$538
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:10 pm
MOB
-
SJU
1 stop8h 50m
Delta
Fri 10/95:43 pm
SJU
-
MOB
1 stop6h 14m
Delta
Deal found 3/9$563

Find flight deals from Mobile to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(American Airlines)

One-way from

$258
(Delta)

Popular in

November

Cheapest in

September

Average price

$606
Provider with most accurate pricing for Mobile-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mobile-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Mobile to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Mobile to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile 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 March 10, 2026.
Use the filters below to find and compare flights from Mobile to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Tue 4/21

5:45 pm-10:53 am

2 stops16h 08m

San Juan Luis Munoz Marin Intl

Tue 4/28

5:45 am-10:51 pm

2 stops18h 06m

$386

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Tue 4/21

6:00 am-4:23 pm

1 stop9h 23m

San Juan Luis Munoz Marin Intl

Tue 4/28

5:34 pm-10:58 pm

1 stop6h 24m

$441

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Tue 4/21

11:15 am-8:38 pm

1 stop8h 23m

San Juan Luis Munoz Marin Intl

Tue 4/28

2:55 pm-9:59 pm

1 stop8h 04m

$471

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Sun 4/19

6:33 pm-10:53 am

2 stops15h 20m

San Juan Luis Munoz Marin Intl

Sat 4/25

11:59 pm-10:06 am

1 stop11h 07m

$481

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Sat 6/6

4:29 pm-11:03 am

2 stops17h 34m

San Juan Luis Munoz Marin Intl

Tue 6/16

6:00 am-9:36 pm

2 stops16h 36m

$513

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Thu 6/4

7:15 am-10:45 pm

1 stop14h 30m

San Juan Luis Munoz Marin Intl

Sun 6/7

6:00 am-9:36 pm

2 stops16h 36m

$513

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Tue 6/2

4:29 pm-11:03 am

2 stops17h 34m

San Juan Luis Munoz Marin Intl

Sat 6/13

6:00 am-9:36 pm

2 stops16h 36m

$518
Quickest round-trip

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Wed 4/1

4:04 pm-11:15 pm

1 stop6h 11m

San Juan Luis Munoz Marin Intl

Mon 4/6

5:30 pm-11:28 pm

1 stop6h 58m

$615

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Sat 7/25

4:31 pm-10:55 am

2 stops17h 24m

San Juan Luis Munoz Marin Intl

Thu 7/30

12:39 am-4:42 pm

1 stop17h 03m

$651

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Sat 3/21

6:45 pm-12:53 pm

1 stop17h 08m

San Juan Luis Munoz Marin Intl

Tue 3/24

1:23 pm-10:57 pm

2 stops10h 34m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Mobile 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 Mobile to Luis Munoz Marin Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust 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 Mobile-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mobile-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mobile-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 Mobile-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Mobile-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 Mobile to Luis Munoz Marin Intl

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

What is the cheapest month to book a flight from Mobile to San Juan Luis Munoz Marin Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Mobile to San Juan Luis Munoz Marin Intl Airport (average of $231). Flying from Mobile to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $405). 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.

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 March 10, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Mobile to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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
8,276 reviews
Delta
7.9
Good
8,276 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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
9,409 reviews
Delta
7.9
Good
8,276 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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
7.1
Good
11,413 reviews
Delta
7.9
Good
8,276 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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 Mobile 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 Mobile to San Juan Luis Munoz Marin Intl?

    Located just 11.8 mi from the city center, Mobile is the airport most travelers will use when flying to San Juan Luis Munoz Marin Intl from Mobile. Booking flights from Mobile (MOB) to San Juan Luis Munoz Marin Intl should be relatively easy as there are 0 daily outbound flights to San Juan Luis Munoz Marin Intl from 3 different airlines.

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

    There are many flights that can get you from Mobile to San Juan Luis Munoz Marin Intl Airport in 8h 23m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Mobile and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 1628 mi. This flight may include one or multiple stops.

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

    Delta, at $330, was found to be the cheapest airline from Mobile to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include United Airlines and American Airlines. You may be able to fly from Mobile to San Juan Luis Munoz Marin Intl Airport for 39% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Mobile 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 Mobile to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Mobile 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 Mobile to San Juan Luis Munoz Marin Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Mobile to San Juan Luis Munoz Marin Intl Airport (average of $231). Flying from Mobile to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $405). 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
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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 3 airlines flying from Mobile to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Mobile 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$330Average$546FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$345Average$536FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$360Average$514FlexibilityNo 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.
Site
©2026 Cheapflights