$268+ Cheap flights from Mobile (MOB) to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SJU
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Mobile to Puerto Rico with Cheapflights
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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
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Cheapest flights from Mobile to Puerto RicoExplore the most affordable flight options available from Mobile to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Mobile to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Fri 11/1312:32 pm -
1 stop8h 43m
Thu 11/196:55 pm -
1 stop6h 55m
Deal found 9/6![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 9/6. 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.
Fri 11/1312:32 pm -
1 stop8h 43m
Sun 11/226:55 pm -
1 stop6h 55m
Deal found 9/6![Delta logo]()
$456
This American Airlines deal was found by Cheapflights users on 9/4. 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 11/74:02 pm -
2 stops15h 40m
Wed 11/117:30 am -
2 stops15h 30m
Deal found 9/4![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 9/6. 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 12/24:02 pm -
2 stops15h 40m
Sun 12/136:38 pm -
1 stop17h 18m
Deal found 9/6![American Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/712:55 pm -
1 stop7h 27m
Wed 11/117:40 am -
1 stop10h 28m
Deal found 9/4![United Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 9/6. 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 11/106:00 am -
1 stop9h 43m
Wed 11/187:00 am -
1 stop10h 13m
Deal found 9/6![Delta logo]()
$491
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/134:26 pm -
2 stops15h 16m
Thu 11/197:05 am -
1 stop16h 30m
Deal found 9/6![American Airlines logo]()
$501
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/610:50 am -
1 stop8h 48m
Tue 10/137:00 am -
1 stop10h 09m
Deal found 9/8![United Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
1 stop9h 38m
Sun 12/137:00 am -
1 stop10h 17m
Deal found 9/7![Delta logo]()
$511
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop7h 42m
Wed 10/286:40 am -
1 stop10h 28m
Deal found 9/5![United Airlines logo]()
$526
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:04 am -
1 stop6h 41m
Fri 10/25:59 pm -
1 stop6h 21m
Deal found 9/5![Delta logo]()
$546
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/2110:59 am -
2 stops29h 22m
Fri 9/2510:48 am -
2 stops11h 50m
Deal found 9/6![United Airlines logo]()
$1,226
Best flights from Mobile to Puerto RicoDiscover carefully curated flight deals from Mobile to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Mobile to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/712:55 pm -
1 stop7h 27m
Wed 11/117:40 am -
1 stop10h 28m
Deal found 9/4![United Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
1 stop9h 38m
Sun 12/137:00 am -
1 stop10h 17m
Deal found 9/7![Delta logo]()
$511
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 9/298:28 am -
2 stops11h 19m
Fri 10/26:00 am -
2 stops17h 58m
Deal found 9/5![American Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:25 am -
1 stop10h 13m
Wed 10/282:46 pm -
1 stop8h 13m
Deal found 9/7![United Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 12/25:15 pm -
2 stops15h 29m
Sun 12/1310:32 am -
2 stops13h 27m
Deal found 9/7![American Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
1 stop7h 42m
Thu 9/247:00 am -
1 stop10h 09m
Deal found 9/5![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/2110:59 am -
2 stops29h 22m
Fri 9/2510:48 am -
2 stops11h 50m
Deal found 9/6![United Airlines logo]()
$1,226
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/239:59 am -
2 stops29h 22m
Wed 1/2710:48 am -
2 stops31h 21m
Deal found 9/7![United Airlines logo]()
$1,858
Last-minute flights from Mobile to Puerto RicoDiscover last-minute flight deals from Mobile to Puerto Rico. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Mobile to Puerto Rico. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 9/204:38 pm -
2 stops20h 19m
Thu 9/2410:16 am -
2 stops13h 42m
Deal found 9/5![American Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/2012:40 pm -
2 stops21h 20m
Sat 9/264:38 pm -
2 stops19h 23m
Deal found 9/6![American Airlines logo]()
$661
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
1 stop7h 42m
Thu 9/247:00 am -
1 stop10h 09m
Deal found 9/5![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/2110:59 am -
1 stop8h 39m
Fri 9/252:55 pm -
1 stop7h 43m
Deal found 9/6![United Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/2110:59 am -
2 stops29h 22m
Fri 9/2510:48 am -
2 stops11h 50m
Deal found 9/6![United Airlines logo]()
$1,226
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:04 am -
1 stop6h 41m
Fri 10/25:59 pm -
1 stop6h 21m
Deal found 9/5![Delta logo]()
$546
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 9/291:44 pm -
2 stops20h 16m
Fri 10/23:35 pm -
1 stop8h 23m
Deal found 9/5![American Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/610:50 am -
1 stop8h 48m
Tue 10/137:00 am -
1 stop10h 09m
Deal found 9/8![United Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop7h 42m
Wed 10/286:40 am -
1 stop10h 28m
Deal found 9/5![United Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/3111:23 am -
2 stops22h 22m
Fri 11/64:45 pm -
1 stop7h 14m
Deal found 9/6![American Airlines logo]()
$586
One-way flights from Mobile to Puerto RicoSearch for one-way flight options from Mobile to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Mobile to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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 1/54:15 pm -
1 stop5h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 9/3. 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 11/106:00 am -
1 stop9h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$283
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 11/95:15 pm -
2 stops15h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 11/2011:26 am -
1 stop10h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$393
Find flight deals from Mobile to Puerto Rico
Keep the following information in mind while searching for Mobile to Puerto Rico flight deals. Data was last updated September 8, 2026.
Round-trip from | $436 (Delta) |
|---|---|
One-way from | $268 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Mobile to Puerto Rico 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Mobile to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Tue 1/5
4:15 pm-11:50 pm
1 stop5h 35m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$268
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Tue 1/5
6:20 pm-9:38 am
2 stops13h 18m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$283
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Tue 11/10
6:00 am-5:43 pm
1 stop9h 43m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$283
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Tue 11/10
6:40 am-10:39 pm
2 stops13h 59m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$289
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Mon 11/9
5:00 am-12:16 am
1 stop17h 16m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$289
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Fri 11/20
11:26 am-12:13 am
1 stop10h 47m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$393
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Sat 11/7
12:55 pm-10:22 pm
1 stop7h 27m
San Juan Luis Munoz Marin Intl
Wed 11/11
7:40 am-4:08 pm
1 stop10h 28m
$473
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Wed 12/2
6:00 am-5:38 pm
1 stop9h 38m
San Juan Luis Munoz Marin Intl
Sun 12/13
7:00 am-3:17 pm
1 stop10h 17m
$511
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Sat 10/24
9:25 am-8:38 pm
1 stop10h 13m
San Juan Luis Munoz Marin Intl
Wed 10/28
2:46 pm-9:59 pm
1 stop8h 13m
$526
MobileSan Juan
MOB Mobile - SJU San Juan Luis Munoz Marin Intl
MOBSJU
Mobile
Tue 9/29
8:28 am-8:47 pm
2 stops11h 19m
San Juan Luis Munoz Marin Intl
Fri 10/2
6:00 am-10:58 pm
2 stops17h 58m
$546
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Mobile to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Mobile with our price prediction graph.
MOB-SJU
MOB-CPX
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 Puerto Rico
MOB-PR0
MOB-SJU
MOB-CPX
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated September 8, 2026.
Read through reviews of airlines operating flights from Mobile to Puerto Rico, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Mobile to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Mobile to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Mobile to Puerto Rico by cabin class
Find flights from Mobile to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Mobile and Puerto Rico flights
Browse other Mobile and Puerto Rico flight options. Last updated on September 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Mobile to Puerto Rico
Discover the top 2 airlines that operate flights from Mobile to Puerto Rico. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$416 | Average$556 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$514 | Average$514 | FlexibilityNo cancel fee | On-time71% |