$179+ Cheap flights from South Bend (SBN) to San Juan
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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SJU
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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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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Best
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Cheapest flights from South Bend to San JuanExplore the most affordable flight options available from South Bend to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from South Bend to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:48 pm -
1 stop19h 29m
Fri 10/306:15 am -
1 stop12h 40m
Deal found 9/17![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:46 pm -
2 stops19h 20m
Fri 10/306:15 am -
1 stop12h 40m
Deal found 9/18![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:47 pm -
1 stop25h 08m
Mon 10/127:00 am -
1 stop12h 47m
Deal found 9/15![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:46 pm -
1 stop16h 57m
Mon 11/167:00 am -
1 stop11h 39m
Deal found 9/16![Multiple Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/157:16 pm -
2 stops18h 12m
Tue 10/202:18 pm -
2 stops9h 18m
Deal found 9/16![American Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:46 pm -
2 stops27h 21m
Fri 12/187:25 am -
1 stop11h 39m
Deal found 9/19![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:46 pm -
2 stops27h 21m
Sun 12/2012:00 pm -
1 stop9h 06m
Deal found 9/19![Multiple Airlines logo]()
$413
Best flights from South Bend to San JuanDiscover carefully curated flight deals from South Bend to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from South Bend to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:48 pm -
1 stop19h 29m
Fri 10/306:15 am -
1 stop12h 40m
Deal found 9/17![Multiple Airlines logo]()
$223
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/311:08 pm -
1 stop6h 52m
Tue 11/38:25 am -
1 stop8h 36m
Deal found 9/18![United Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/177:16 pm -
1 stop16h 04m
Tue 10/206:00 am -
1 stop14h 55m
Deal found 9/19![American Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 9/18. 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 1/17:37 pm -
1 stop15h 04m
Fri 1/86:20 am -
2 stops15h 38m
Deal found 9/18![American Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/2511:27 am -
1 stop8h 33m
Thu 10/293:55 pm -
1 stop7h 36m
Deal found 9/16![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 9/15. 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 1/1510:50 am -
1 stop9h 10m
Sat 1/234:55 pm -
1 stop7h 44m
Deal found 9/15![United Airlines logo]()
$554
Last-minute flights from South Bend to San JuanDiscover last-minute flight deals from South Bend to San Juan. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from South Bend to San Juan. Data last updated September 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:47 pm -
1 stop25h 08m
Mon 10/127:00 am -
1 stop12h 47m
Deal found 9/15![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:47 pm -
1 stop25h 08m
Sun 10/117:20 am -
1 stop12h 46m
Deal found 9/15![Multiple Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/157:16 pm -
2 stops18h 12m
Tue 10/202:18 pm -
2 stops9h 18m
Deal found 9/16![American Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:46 pm -
2 stops27h 08m
Mon 10/197:00 am -
1 stop11h 58m
Deal found 9/18![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:46 pm -
2 stops19h 20m
Fri 10/306:15 am -
1 stop12h 40m
Deal found 9/18![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:46 pm -
2 stops19h 20m
Fri 11/67:26 pm -
1 stop16h 03m
Deal found 9/18![Multiple Airlines logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:48 pm -
1 stop19h 29m
Fri 10/306:15 am -
1 stop12h 40m
Deal found 9/17![Multiple Airlines logo]()
$223
One-way flights from South Bend to San JuanSearch for one-way flight options from South Bend to San Juan. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from South Bend to San Juan. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:46 pm -
2 stops27h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$179
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/247:58 am -
1 stop15h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$193
This American Airlines deal was found by Cheapflights users on 9/19. 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 12/25:27 pm -
2 stops15h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:46 pm -
1 stop12h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1510:16 am -
2 stops43h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:37 pm -
3 stops21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:26 am -
2 stops38h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$231
Find flight deals from South Bend to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to San Juan (PR1). 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 September 20, 2026.
Round-trip from | $223 (Kiwi.com) |
|---|---|
One-way from | $179 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $266 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Bend to San Juan 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 20, 2026.
Use the filters below to find and compare flights from South Bend to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Thu 11/12
8:46 pm-12:59 am
2 stops27h 13m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$179
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Thu 11/12
8:05 am-12:16 am
1 stop15h 11m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$193
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Thu 11/5
8:46 pm-10:15 am
1 stop12h 29m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$203
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Fri 1/15
10:16 am-12:37 pm
1 stop25h 21m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$216
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Fri 11/13
5:37 pm-4:17 pm
3 stops21h 40m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$217
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Mon 10/26
7:48 pm-3:17 pm
1 stop19h 29m
San Juan Luis Munoz Marin Intl
Fri 10/30
6:15 am-6:55 pm
1 stop12h 40m
$223
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Mon 11/30
9:26 am-1:18 am
2 stops38h 52m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$231
Quickest round-trip
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Sat 1/16
7:31 am-3:40 pm
1 stop7h 09m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$238
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Thu 1/14
6:00 am-9:13 pm
2 stops14h 13m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$243
South BendSan Juan
SBN South Bend/Michiana - SJU San Juan Luis Munoz Marin Intl
SBNSJU
South Bend/Michiana
Sat 10/31
1:08 pm-8:00 pm
1 stop6h 52m
San Juan Luis Munoz Marin Intl
Tue 11/3
8:25 am-4:01 pm
1 stop8h 36m
$386
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from South Bend to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from South Bend with our price prediction graph.
SBN-PR1
SBN-SJU
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 South Bend to San Juan
SBN-PR1
SBN-SJU
What is the cheapest month to book a flight from South Bend to San Juan?
Currently, September is the cheapest month in which you can book a flight from South Bend to San Juan (average of $266). Flying from South Bend to San Juan in March is currently the most expensive (average of $835). 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 San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated September 20, 2026.
Read through reviews of airlines operating flights from South Bend to San Juan, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from South Bend to San Juan. 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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Complete your trip
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Find flights from South Bend to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Bend and San Juan flights
Browse other South Bend and San Juan flight options. Last updated on September 20, 2026.
Other flights from South Bend
Browse through other flights departing from South Bend. Flights are based on user searches made on Cheapflights and were last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from South Bend to San Juan
Discover the top 3 airlines that operate flights from South Bend to San Juan. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$252 | Average$540 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$481 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$639 | FlexibilityNo cancel fee | On-time69% |