$203+ Cheap flights from South Bend (SBN) to Puerto Rico
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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SJU
Jun 9 — Jun 161
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Bend to Puerto Rico
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Best
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Cheapest flights from South Bend to Puerto RicoExplore the most affordable flight options available from South Bend to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from South Bend to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/59:08 pm
SBN
- SJU
1 stop10h 49m
Multiple Airlines
Fri 7/106:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 5/6. 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 9/267:48 pm
SBN
- SJU
2 stops17h 47m
American Airlines
Thu 10/14:10 pm
SJU
- SBN
2 stops19h 05m
American Airlines
Deal found 5/6![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 5/5. 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 8/247:43 am
SBN
- SJU
1 stop16h 16m
American Airlines
Tue 9/17:14 pm
SJU
- SBN
2 stops16h 56m
American Airlines
Deal found 5/5![American Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:35 pm
SBN
- SJU
1 stop20h 30m
Multiple Airlines
Mon 7/206:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/264:25 pm
SBN
- SJU
2 stops32h 12m
Multiple Airlines
Mon 7/66:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:35 pm
SBN
- SJU
1 stop20h 30m
Multiple Airlines
Sat 7/119:00 am
SJU
- SBN
2 stops35h 28m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 11/69:34 am
SBN
- SJU
2 stops11h 48m
United Airlines
Tue 11/108:30 am
SJU
- SBN
2 stops10h 03m
United Airlines
Deal found 5/8![United Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:45 pm
SBN
- SJU
1 stop16h 19m
American Airlines
Tue 11/106:25 am
SJU
- SBN
2 stops13h 49m
American Airlines
Deal found 5/8![American Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:31 pm
SBN
- SJU
1 stop20h 27m
Multiple Airlines
Thu 6/255:15 pm
SJU
- SBN
2 stops25h 26m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$459
Best flights from South Bend to Puerto RicoDiscover carefully curated flight deals from South Bend to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from South Bend to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 9/267:48 pm
SBN
- SJU
2 stops17h 47m
American Airlines
Thu 10/13:55 pm
SJU
- SBN
1 stop8h 34m
American Airlines
Deal found 5/5![American Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/87:31 pm
SBN
- SJU
1 stop20h 24m
Multiple Airlines
Mon 6/156:00 am
SJU
- SBN
1 stop12h 41m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 5/5. 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.
Sat 9/2612:13 pm
SBN
- SJU
1 stop9h 47m
Delta
Thu 10/112:58 pm
SJU
- SBN
1 stop10h 12m
Delta
Deal found 5/5![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sat 8/229:10 am
SBN
- SJU
2 stops11h 28m
United Airlines
Tue 8/251:00 am
SJU
- SBN
2 stops10h 05m
United Airlines
Deal found 5/6![United Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 5/9. 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 8/303:47 pm
SJU
- SBN
1 stop8h 45m
American Airlines
Deal found 5/9![American Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 5/9. 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 9/268:00 am
SBN
- SJU
1 stop6h 44m
United Airlines
Thu 10/13:56 pm
SJU
- SBN
1 stop16h 07m
United Airlines
Deal found 5/9![United Airlines logo]()
$541
This Delta deal was found by Cheapflights users on 5/5. 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.
Mon 8/246:00 am
SBN
- SJU
1 stop7h 42m
Delta
Tue 9/11:06 pm
SJU
- SBN
1 stop10h 04m
Delta
Deal found 5/5![Delta logo]()
$578
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 5/266:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Sat 5/305:30 am
SJU
- SBN
1 stop17h 35m
American Airlines
Deal found 5/7![American Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 5/6. 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 6/36:11 am
SBN
- SJU
2 stops15h 48m
American Airlines
Mon 6/87:00 am
SJU
- SBN
1 stop16h 34m
American Airlines
Deal found 5/6![American Airlines logo]()
$595
Last-minute flights from South Bend to Puerto RicoDiscover last-minute flight deals from South Bend to Puerto Rico. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from South Bend to Puerto Rico. Data last updated May 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:02 am
SBN
- SJU
1 stop14h 49m
American Airlines
Mon 5/187:25 am
SJU
- SBN
1 stop15h 41m
American Airlines
Deal found 5/8![American Airlines logo]()
$585
This American Airlines deal was found by Cheapflights users on 5/7. 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 5/226:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Wed 5/276:20 am
SJU
- SBN
2 stops12h 28m
American Airlines
Deal found 5/7![American Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:48 pm
SBN
- SJU
1 stop20h 07m
Multiple Airlines
Wed 5/278:32 am
SJU
- SBN
2 stops35h 56m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:23 pm
SBN
- SJU
2 stops14h 16m
American Airlines
Tue 5/266:00 am
SJU
- SBN
2 stops16h 27m
American Airlines
Deal found 5/8![American Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 5/266:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Sat 5/305:30 am
SJU
- SBN
1 stop17h 35m
American Airlines
Deal found 5/7![American Airlines logo]()
$566
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:34 am
SBN
- SJU
2 stops38h 25m
Multiple Airlines
Sun 6/146:16 pm
SJU
- SBN
1 stop14h 33m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/87:31 pm
SBN
- SJU
1 stop20h 24m
Multiple Airlines
Mon 6/156:00 am
SJU
- SBN
1 stop12h 41m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:31 pm
SBN
- SJU
1 stop20h 27m
Multiple Airlines
Thu 6/255:15 pm
SJU
- SBN
2 stops25h 26m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/264:25 pm
SBN
- SJU
2 stops32h 12m
Multiple Airlines
Mon 7/66:00 am
SJU
- SBN
1 stop12h 45m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$425
One-way flights from South Bend to Puerto RicoSearch for one-way flight options from South Bend to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from South Bend to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/5. 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 5/266:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Deal found 5/5![American Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/17:48 pm
SBN
- SJU
1 stop20h 22m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:08 pm
SBN
- SJU
2 stops26h 51m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$227
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/277:18 pm
SBN
- SJU
2 stops14h 21m
American Airlines
Deal found 5/6![American Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 5/9. 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 5/316:11 am
SBN
- SJU
1 stop16h 34m
American Airlines
Deal found 5/9![American Airlines logo]()
$253
This Delta deal was found by Cheapflights users on 5/9. 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 5/268:20 am
SBN
- SJU
2 stops13h 57m
Delta
Deal found 5/9![Delta logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:41 pm
SBN
- SJU
1 stop29h 16m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$257
Find flight deals from South Bend to Puerto Rico
Keep the following information in mind while searching for South Bend to Puerto Rico flight deals. Data was last updated May 10, 2026.
Round-trip from | $362 (Kiwi.com) |
|---|---|
One-way from | $203 (American Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $539 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Bend 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 2,558,603 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from South Bend to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 9/26
7:48 pm-1:35 pm
2 stops17h 47m
San Juan Luis Munoz Marin Intl
Thu 10/1
3:55 pm-12:29 am
1 stop8h 34m
$409
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Mon 6/8
7:31 pm-3:55 pm
1 stop20h 24m
San Juan Luis Munoz Marin Intl
Mon 6/15
6:00 am-6:41 pm
1 stop12h 41m
$465
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 9/26
12:13 pm-10:00 pm
1 stop9h 47m
San Juan Luis Munoz Marin Intl
Thu 10/1
12:58 pm-11:10 pm
1 stop10h 12m
$481
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Fri 8/21
6:29 pm-9:43 am
2 stops15h 14m
San Juan Luis Munoz Marin Intl
Sun 8/30
3:47 pm-12:32 am
1 stop8h 45m
$498
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 8/22
9:10 am-8:38 pm
2 stops11h 28m
San Juan Luis Munoz Marin Intl
Tue 8/25
1:00 am-11:05 am
2 stops10h 05m
$516
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sat 9/26
8:00 am-2:44 pm
1 stop6h 44m
San Juan Luis Munoz Marin Intl
Thu 10/1
3:56 pm-8:03 am
1 stop16h 07m
$541
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Tue 5/26
6:11 am-10:45 pm
1 stop16h 34m
San Juan Luis Munoz Marin Intl
Sat 5/30
5:30 am-11:05 pm
1 stop17h 35m
$566
Quickest round-trip
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Mon 8/24
6:00 am-1:42 pm
1 stop7h 42m
San Juan Luis Munoz Marin Intl
Tue 9/1
1:06 pm-11:10 pm
1 stop10h 04m
$578
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Wed 6/3
6:11 am-9:59 pm
2 stops15h 48m
San Juan Luis Munoz Marin Intl
Mon 6/8
7:00 am-11:34 pm
1 stop16h 34m
$595
Cheapest one-way
South BendSan Juan
SBN - SJU
SBNSJU
South Bend/Michiana
Sun 6/7
9:08 pm-11:59 pm
2 stops26h 51m
$227
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from South Bend to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from South Bend with our price prediction graph.
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 Puerto Rico
SBN-PR0
SBN-SJU
What is the cheapest month to book a flight from South Bend to Puerto Rico?
Currently, January is the cheapest month in which you can book a flight from South Bend to Puerto Rico (average of $225). Flying from South Bend to Puerto Rico in December is currently the most expensive (average of $527). 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 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 May 10, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from South Bend to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
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 Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for South Bend 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 South Bend to Puerto Rico by cabin class
Find flights from South Bend to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Bend and Puerto Rico flights
Browse other South Bend and Puerto Rico flight options. Last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from South Bend to Puerto Rico
Discover the top 3 airlines that operate flights from South Bend 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 2,558,603 searches. Data last updated May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$235 | Average$466 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$255 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$642 | FlexibilityNo cancel fee | On-time69% |