Puerto Rico

$133+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SJU
Jul 23 — Jul 301
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Cheap flight deals from South Bend to Puerto Rico

Cheapest flights from South Bend to Puerto Rico
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 June 23, 2026.

This Delta deal was found by Cheapflights users on 6/22. 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 8/258:20 am
SBN
-
SJU
2 stops14h 09m
Delta
Wed 9/97:00 am
SJU
-
SBN
2 stops13h 50m
Delta
Deal found 6/22$296
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 8/2711:56 am
SBN
-
SJU
1 stop10h 33m
Delta
Fri 9/412:56 pm
SJU
-
SBN
1 stop8h 44m
Delta
Deal found 6/22$311
This Delta 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 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 6/19$316
This Delta deal was found by Cheapflights users on 6/22. 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 8/256:00 am
SBN
-
SJU
1 stop7h 42m
Delta
Thu 9/37:00 am
SJU
-
SBN
2 stops13h 50m
Delta
Deal found 6/22$328
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$331
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 8/2711:56 am
SBN
-
SJU
1 stop10h 33m
Delta
Thu 9/37:00 am
SJU
-
SBN
2 stops13h 50m
Delta
Deal found 6/22$343
This Delta deal was found by Cheapflights users on 6/22. 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 8/256:00 am
SBN
-
SJU
1 stop10h 38m
Delta
Sat 9/52:31 pm
SJU
-
SBN
1 stop6h 19m
Delta
Deal found 6/22$353
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 9/248:46 pm
SBN
-
SJU
1 stop16h 30m
Multiple Airlines
Fri 10/24:39 pm
SJU
-
SBN
1 stop24h 57m
Multiple Airlines
Deal found 6/21$362
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 8/2711:56 am
SBN
-
SJU
1 stop10h 33m
Delta
Sat 9/57:30 am
SJU
-
SBN
2 stops13h 20m
Delta
Deal found 6/22$368
This Delta deal was found by Cheapflights users on 6/22. 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 8/268:20 am
SBN
-
SJU
2 stops14h 09m
Delta
Tue 9/87:30 am
SJU
-
SBN
2 stops13h 20m
Delta
Deal found 6/22$376
This Delta deal was found by Cheapflights users on 6/22. 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 8/296:00 am
SBN
-
SJU
1 stop10h 38m
Delta
Thu 9/37:00 am
SJU
-
SBN
1 stop9h 29m
Delta
Deal found 6/22$385

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 June 23, 2026.

Round-trip from

$296
(Delta)

One-way from

$133
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$751
From South Bend/Michiana to Puerto Rico
One-way flight from South Bend/Michiana to Puerto Rico
Highest demand for flights based on searches. 14% potential increase in price ($101 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 23, 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

Price

Cheapest round-trip

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sat 9/26

2:00 pm-10:19 pm

1 stop8h 19m

San Juan Luis Munoz Marin Intl

Thu 10/1

7:00 am-8:50 pm

2 stops13h 50m

$311

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Mon 8/31

11:56 am-10:29 pm

1 stop10h 33m

San Juan Luis Munoz Marin Intl

Sat 9/5

7:00 am-8:50 pm

2 stops13h 50m

$353

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Thu 8/27

11:56 am-10:29 pm

1 stop10h 33m

San Juan Luis Munoz Marin Intl

Sat 9/5

7:30 am-8:50 pm

2 stops13h 20m

$368

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 8/25

8:20 am-10:29 pm

2 stops14h 09m

San Juan Luis Munoz Marin Intl

Tue 9/8

7:30 am-8:50 pm

2 stops13h 20m

$376
Quickest round-trip

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 10/2

11:48 am-10:19 pm

1 stop10h 31m

San Juan Luis Munoz Marin Intl

Sat 10/10

2:31 pm-9:39 pm

1 stop7h 08m

$517
Cheapest one-way

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Wed 8/12

8:20 am-10:29 pm

2 stops14h 09m

$154

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 8/11

8:20 am-10:29 pm

2 stops14h 09m

$154
Quickest one-way

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sat 8/8

11:41 am-8:34 pm

1 stop8h 53m

$213

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Thu 7/23

11:41 am-8:34 pm

1 stop8h 53m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Sorted 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.
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

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 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.

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 June 23, 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.

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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.
  • What airport do you fly from for flights from South Bend to Puerto Rico?

    Located just 3.4 mi from the city center, South Bend/Michiana (SBN) is the airport most travelers will use when flying to Puerto Rico from South Bend.

  • How long is the flight from South Bend to Puerto Rico?

    Delta and American Airlines can get you from South Bend to Puerto Rico in just under 10h 38m. Your travel time can differ by up to 6h 01m. South Bend and Puerto Rico are separated by a distance of 2002 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from South Bend to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on South Bend to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Bend to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to Puerto Rico.

  • Can I find deals for business class flights from South Bend to Puerto Rico?

    Yes. Cheapflights offers flight deals from South Bend to Puerto Rico 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 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 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$235Average$485FlexibilityNo cancel feeOn-time71%
DeltaCheapest$255Average$430FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$292Average$642FlexibilityNo cancel feeOn-time69%

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