$228 Cheap Flights from San Juan (SJU) to Mobile (MOB)

View $228 flight on Fri, Dec 12, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB)

Cheap Flights from San Juan to Mobile (SJU-MOB)

Prices were available within the past 7 days and start at $228 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Dec 26 - Tue, Jan 6
SJU
San Juan
MOB
Mobile
$345 Roundtrip, found 3 hours ago
$345
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Dec 26 from San Juan to Mobile, returning Tue, Jan 6, priced at $345 found 3 hours ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
SJU
San Juan
MOB
Mobile
$365 Roundtrip, found 3 hours ago
$365
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Oct 30 from San Juan to Mobile, returning Mon, Nov 3, priced at $365 found 3 hours ago
Delta
Fri, Dec 26 - Sun, Jan 4
SJU
San Juan
MOB
Mobile
$370 Roundtrip, found 3 hours ago
$370
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Dec 26 from San Juan to Mobile, returning Sun, Jan 4, priced at $370 found 3 hours ago
Delta
Wed, Apr 15 - Wed, Apr 22
SJU
San Juan
MOB
Mobile
$380 Roundtrip, found 5 days ago
$380
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Apr 15 from San Juan to Mobile, returning Wed, Apr 22, priced at $380 found 5 days ago
Delta
Mon, Dec 22 - Thu, Jan 8
SJU
San Juan
MOB
Mobile
$385 Roundtrip, found 3 hours ago
$385
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Dec 22 from San Juan to Mobile, returning Thu, Jan 8, priced at $385 found 3 hours ago
Delta
Mon, Dec 22 - Sun, Jan 4
SJU
San Juan
MOB
Mobile
$390 Roundtrip, found 3 hours ago
$390
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Dec 22 from San Juan to Mobile, returning Sun, Jan 4, priced at $390 found 3 hours ago
Delta
Sat, Oct 18 - Wed, Oct 29
SJU
San Juan
MOB
Mobile
$395 Roundtrip, just found
$395
Roundtrip
just found
Select Delta flight, departing Sat, Oct 18 from San Juan to Mobile, returning Wed, Oct 29, priced at $395 just found
Delta
Sat, Oct 4 - Wed, Oct 8
SJU
San Juan
MOB
Mobile
$400 Roundtrip, found 1 day ago
$400
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 4 from San Juan to Mobile, returning Wed, Oct 8, priced at $400 found 1 day ago
United
Thu, Dec 4 - Mon, Dec 8
SJU
San Juan
MOB
Mobile
$403 Roundtrip, found 3 hours ago
$403
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Dec 4 from San Juan to Mobile, returning Mon, Dec 8, priced at $403 found 3 hours ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
SJU
San Juan
MOB
Mobile
$405 Roundtrip, found 3 hours ago
$405
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Oct 30 from San Juan to Mobile, returning Mon, Nov 3, priced at $405 found 3 hours ago

Find the cheapest month to fly from San Juan (SJU) to Mobile (MOB)

January is typically the cheapest month to fly

From $341 - $1,015 per traveler.

Alternative airports near Mobile

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mobile Regional MOB. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $525
MOB
Mobile Regional
Cheapest
Average driving time to city center22 min
Flights from $525
Flights from San Juan (SJU) to Mobile (MOB)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Mobile Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$345
Distance
1628 mi

San Juan to Mobile Flights

The cheapest times to fly from San Juan to Mobile

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Mobile are during the month of December. You can find some of the cheapest flights from San Juan to Mobile with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Mobile

Sunday is one of the best days to book for cheap flights from San Juan to Mobile: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Mobile

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Mobile in 2025. You can also book with separate airlines for your outbound and return journeys, from $228 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Mobile flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Mobile airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB) cost?
Secure a cheap one-way flight from $228 or cheap return flight from $345 from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB)?
Traveling in December can help you save, as it's the cheapest month for flights between SJU and MOB. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SJU to MOB flight.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB)?
There aren't any daily nonstop flights departing from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from SJU to MOB?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB)?
To arrive at Mobile Regional Airport (MOB) on schedule, pick a flight that leaves from Luis Munoz Marin Intl. Airport (SJU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB) last-minute?
Booking your ticket from SJU to MOB shortly before your journey is usually more expensive. However, if there's some wiggle room with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a SJU to MOB flight and hotel package?
You can save money by securing a SJU to MOB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Mobile Regional Airport (MOB)?
If you reserved your SJU to MOB flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.