$233+ Cheap flights from South Bend (SBN) to San Juan
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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SJU
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Best
Last-minute
One-way
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 June 21, 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 June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:10 pm
SBN
- SJU
2 stops8h 45m
Delta
Thu 11/193:10 pm
SJU
- SBN
1 stop6h 40m
Delta
Deal found 6/17![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am
SBN
- SJU
1 stop10h 31m
Delta
Thu 10/112:58 pm
SJU
- SBN
1 stop8h 43m
Delta
Deal found 6/16![Delta logo]()
$306
This American Airlines deal was found by Cheapflights users on 6/19. 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 9/266:21 pm
SBN
- SJU
2 stops16h 39m
American Airlines
Thu 10/16:27 am
SJU
- SBN
2 stops17h 58m
American Airlines
Deal found 6/19![American Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 6/18. 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 8/216:29 pm
SBN
- SJU
2 stops15h 14m
American Airlines
Sun 8/307:30 am
SJU
- SBN
1 stop17h 02m
American Airlines
Deal found 6/18![American Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 8/138:53 pm
SBN
- SJU
1 stop19h 56m
Multiple Airlines
Mon 8/176:00 am
SJU
- SBN
1 stop12h 37m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$354
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 June 21, 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 June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:10 pm
SBN
- SJU
2 stops8h 45m
Delta
Thu 11/193:10 pm
SJU
- SBN
1 stop6h 40m
Delta
Deal found 6/17![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:00 pm
SBN
- SJU
1 stop8h 00m
Delta
Thu 10/12:26 pm
SJU
- SBN
1 stop7h 15m
Delta
Deal found 6/17![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:48 am
SBN
- SJU
1 stop10h 12m
Delta
Sat 10/102:31 pm
SJU
- SBN
1 stop7h 08m
Delta
Deal found 6/18![Delta logo]()
$517
Last-minute flights from South Bend to San JuanDiscover last-minute flight deals from South Bend to San Juan. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from South Bend to San Juan. Data last updated June 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Wed 6/246:37 pm
SBN
- SJU
1 stop9h 48m
American Airlines
Sun 6/285:30 am
SJU
- SBN
1 stop17h 35m
American Airlines
Deal found 6/18![American Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Thu 6/256:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Tue 6/307:00 am
SJU
- SBN
1 stop16h 34m
American Airlines
Deal found 6/19![American Airlines logo]()
$560
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 6/267:31 pm
SBN
- SJU
1 stop20h 27m
Multiple Airlines
Fri 7/36:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Fri 7/107:35 pm
SBN
- SJU
2 stops28h 23m
Multiple Airlines
Fri 7/316:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/168:53 pm
SBN
- SJU
1 stop19h 56m
Multiple Airlines
Wed 7/223:36 pm
SJU
- SBN
2 stops51h 09m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Thu 7/168:53 pm
SBN
- SJU
2 stops19h 47m
Multiple Airlines
Mon 7/206:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/199:36 am
SBN
- SJU
1 stop25h 40m
Multiple Airlines
Fri 7/246:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$403
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 June 21, 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 June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:42 am
SBN
- SJU
1 stop10h 47m
Delta
Deal found 6/17![Delta logo]()
$233
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 6/276:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Deal found 6/18![American Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 6/18. 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 6/273:17 pm
SBN
- SJU
2 stops14h 12m
United Airlines
Deal found 6/18![United Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Sat 6/278:54 pm
SBN
- SJU
3 stops43h 04m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:09 am
SBN
- SJU
2 stops15h 50m
American Airlines
Deal found 6/17![American Airlines logo]()
$413
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 June 21, 2026.
Round-trip from | $286 (Delta) |
|---|---|
One-way from | $233 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $751 |
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 2,558,603 searches. Data last updated June 21, 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 - SJU
SBNSJU
South Bend/Michiana
Mon 11/9
2:10 pm-11:55 pm
2 stops8h 45m
San Juan Luis Munoz Marin Intl
Thu 11/19
3:10 pm-8:50 pm
1 stop6h 40m
$286
Quickest round-trip
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 9/26
2:00 pm-10:00 pm
1 stop8h 00m
San Juan Luis Munoz Marin Intl
Thu 10/1
2:26 pm-9:41 pm
1 stop7h 15m
$306
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Fri 10/2
11:48 am-10:00 pm
1 stop10h 12m
San Juan Luis Munoz Marin Intl
Sat 10/10
2:31 pm-9:39 pm
1 stop7h 08m
$517
Cheapest one-way
Quickest one-way
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Fri 7/10
11:42 am-10:29 pm
1 stop10h 47m
$233
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 6/27
6:11 am-10:45 pm
1 stop16h 34m
$266
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 6/27
3:17 pm-5:29 am
2 stops14h 12m
$305
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 6/27
8:54 pm-3:58 pm
3 stops43h 04m
$386
Sorted 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, January is the cheapest month in which you can book a flight from South Bend to San Juan (average of $225). Flying from South Bend to San Juan in June is currently the most expensive (average of $532). 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.
How much does it cost to fly round-trip from South Bend to San Juan?
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 June 21, 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
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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Alternative routes for South Bend to San Juan
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Complete your trip
Complete your trip to San Juan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Bend to San Juan by cabin class
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 June 21, 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 June 21, 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 2,558,603 searches. Data last updated June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$235 | Average$485 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$255 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$642 | FlexibilityNo cancel fee | On-time69% |