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Caribbean Islands

$238+ Cheap flights from Mobile (MOB) to Caribbean Islands

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SJU
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Mobile to Caribbean Islands

Cheapest flights from Mobile to Caribbean Islands
Explore the most affordable flight options available from Mobile to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Delta deal was found by Cheapflights users on 2/1. 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 9/155:55 am
MOB
-
SJU
1 stop9h 36m
Delta
Fri 9/255:41 pm
SJU
-
MOB
1 stop6h 14m
Delta
Deal found 2/1$366
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 4/184:49 pm
MOB
-
SJU
2 stops15h 24m
American Airlines
Tue 4/215:45 am
SJU
-
MOB
2 stops18h 06m
American Airlines
Deal found 2/3$386
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 4/2010:36 am
MOB
-
SJU
1 stop16h 56m
American Airlines
Mon 5/411:59 pm
SJU
-
MOB
1 stop11h 07m
American Airlines
Deal found 2/3$387
This Delta deal was found by Cheapflights users on 2/1. 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.
Sun 9/135:55 am
MOB
-
SJU
1 stop9h 36m
Delta
Thu 9/2412:58 pm
SJU
-
MOB
1 stop6h 18m
Delta
Deal found 2/1$391
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:10 am
MOB
-
SJU
1 stop6h 23m
Delta
Sat 10/245:43 pm
SJU
-
MOB
1 stop6h 14m
Delta
Deal found 2/2$406
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 4/136:33 pm
MOB
-
SJU
1 stop16h 30m
American Airlines
Sat 4/1811:59 pm
SJU
-
MOB
1 stop11h 07m
American Airlines
Deal found 2/3$411
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:55 am
MOB
-
SJU
1 stop9h 38m
Delta
Wed 10/215:43 pm
SJU
-
MOB
1 stop6h 14m
Delta
Deal found 2/3$421
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:10 am
MOB
-
SJU
1 stop6h 23m
Delta
Sat 10/175:43 pm
SJU
-
MOB
1 stop6h 14m
Delta
Deal found 2/3$456
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 10/109:30 am
MOB
-
SJU
1 stop10h 08m
United Airlines
Tue 10/202:55 pm
SJU
-
MOB
1 stop7h 34m
United Airlines
Deal found 2/3$466
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:10 am
MOB
-
SJU
1 stop6h 23m
Delta
Fri 10/235:43 pm
SJU
-
MOB
1 stop6h 14m
Delta
Deal found 2/3$471
This American Airlines deal was found by Cheapflights users on 2/1. 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 9/144:41 pm
MOB
-
SJU
2 stops17h 29m
American Airlines
Thu 9/247:05 pm
SJU
-
MOB
2 stops17h 50m
American Airlines
Deal found 2/1$480
This American Airlines deal was found by Cheapflights users on 2/1. 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 6/255:00 am
MOB
-
NAS
1 stop11h 22m
American Airlines
Tue 6/302:31 pm
NAS
-
MOB
1 stop8h 03m
American Airlines
Deal found 2/1$493

Find flight deals from Mobile to Caribbean Islands

Keep the following information in mind while searching for Mobile to Caribbean Islands flight deals. Data was last updated February 4, 2026.

Round-trip from

$386
(American Airlines)

One-way from

$238
(Delta)
From Mobile to Caribbean Islands
Search Deals
One-way flight from Mobile to Caribbean Islands
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile to Caribbean Islands 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 February 4, 2026.
Use the filters below to find and compare flights from Mobile to Caribbean Islands that are best for you.

Fly from

Mobile

Fly to

Caribbean Islands

Route

Depart

Return

Price

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Sat 4/18

6:33 pm-10:48 am

1 stop15h 15m

San Juan Luis Munoz Marin Intl

Tue 4/21

5:45 am-10:51 pm

2 stops18h 06m

$386

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Mon 4/13

4:49 pm-9:13 am

2 stops15h 24m

San Juan Luis Munoz Marin Intl

Sat 4/18

11:59 pm-10:06 am

1 stop11h 07m

$411

MobileNassau

MOB - NAS

MOBNAS

Mobile

Thu 6/25

5:00 am-5:22 pm

1 stop11h 22m

Nassau Intl

Tue 6/30

2:31 pm-9:34 pm

1 stop8h 03m

$493

MobileNassau

MOB - NAS

MOBNAS

Mobile

Sun 4/12

5:22 am-2:39 pm

1 stop8h 17m

Nassau Intl

Fri 4/17

3:39 pm-10:59 pm

1 stop8h 20m

$496

MobileNassau

MOB - NAS

MOBNAS

Mobile

Thu 5/14

6:33 pm-10:59 am

2 stops15h 26m

Nassau Intl

Tue 5/19

8:18 am-10:51 pm

2 stops15h 33m

$497

MobileSaint Thomas Island

MOB - STT

MOBSTT

Mobile

Wed 4/8

6:33 pm-1:15 pm

2 stops17h 42m

Saint Thomas Island Cyril E King

Tue 4/14

12:25 pm-10:51 pm

2 stops11h 26m

$500

MobileSaint Thomas Island

MOB - STT

MOBSTT

Mobile

Wed 4/8

6:15 am-2:48 pm

1 stop7h 33m

Saint Thomas Island Cyril E King

Tue 4/14

3:00 pm-11:00 pm

1 stop9h 00m

$520

MobilePunta Cana

MOB - PUJ

MOBPUJ

Mobile

Thu 3/5

6:45 pm-3:55 pm

2 stops19h 10m

Punta Cana

Thu 3/12

2:20 pm-10:15 am

2 stops20h 55m

$578

MobileSan Juan

MOB - SJU

MOBSJU

Mobile

Tue 4/7

5:45 pm-10:48 am

1 stop16h 03m

San Juan Luis Munoz Marin Intl

Sat 4/11

11:59 pm-4:19 pm

1 stop17h 20m

$591

MobilePunta Cana

MOB - PUJ

MOBPUJ

Mobile

Sat 5/23

4:31 pm-10:36 am

1 stop17h 05m

Punta Cana

Thu 5/28

3:58 pm-10:42 am

2 stops19h 44m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 38 results
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Best time to book a flight from Mobile to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands 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 Caribbean Islands

What is the cheapest month to book a flight from Mobile to Caribbean Islands?

Currently, April is the cheapest month in which you can book a flight from Mobile to Caribbean Islands (average of $105). Flying from Mobile to Caribbean Islands in December is currently the most expensive (average of $340). 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 Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Caribbean Islands. Reviews last updated February 4, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Mobile to Caribbean Islands to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

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
8,146 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

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
7.2
Good
11,222 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

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 Caribbean Islands. 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 Caribbean Islands?

    Mobile (MOB) is the airport you will fly out of if you book a flight from Mobile to Caribbean Islands. It is only a 11.8 mi journey to Mobile (MOB) from Mobile’s city center.

  • How long is the flight from Mobile to Caribbean Islands?

    Departing from Mobile to Caribbean Islands will take you 7h 33m. Airlines will cover a distance of 1687 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Mobile to Caribbean Islands?

    Most travelers choose Mobile - Nassau Intl, Mobile - Oranjestad Reina Beatrix or Mobile - Punta Cana when deciding on the best route from Mobile to Caribbean Islands.

  • Can I find deals for flights from Mobile to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Mobile to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mobile to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mobile to Caribbean Islands.

  • Can I find deals for business class flights from Mobile to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Mobile to Caribbean Islands 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 Caribbean Islands?

    Currently, April is the cheapest month in which you can book a flight from Mobile to Caribbean Islands (average of $105). Flying from Mobile to Caribbean Islands in December is currently the most expensive (average of $340). 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

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Alternative routes for Mobile to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Mobile to Caribbean Islands

Discover the top 3 airlines that operate flights from Mobile to Caribbean Islands. 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$330Average$546FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$345Average$536FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$360Average$604FlexibilityNo cancel feeOn-time71%

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