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Puerto Rico

$124+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$285
(American Airlines)

One-way from

$124
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$426
From South Bend/Michiana to Puerto Rico
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One-way flight from South Bend/Michiana to Puerto Rico
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Highest demand for flights based on searches. 7% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 9/136:54 pmSBN - SJU
2 stops16h 17mAmerican Airlines
Mon 10/61:35 pmSJU - SBN
2 stops20h 57mAmerican Airlines
Deal found 9/10$317
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/266:54 pmSBN - SJU
2 stops16h 17mAmerican Airlines
Sat 10/44:45 pmSJU - SBN
1 stop6h 44mAmerican Airlines
Deal found 9/11$324
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/103:49 pmSBN - SJU
1 stop17h 03mMultiple Airlines
Sat 11/152:11 amSJU - SBN
2 stops37h 48mMultiple Airlines
Deal found 9/10$384
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/156:54 pmSBN - SJU
2 stops16h 17mAmerican Airlines
Sat 9/203:55 pmSJU - SBN
2 stops20h 16mAmerican Airlines
Deal found 9/11$399
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/3111:02 amSBN - SJU
1 stop11h 08mAmerican Airlines
Mon 11/35:59 pmSJU - SBN
1 stop6h 59mAmerican Airlines
Deal found 9/10$415
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/27:47 pmSBN - SJU
2 stops17h 03mAmerican Airlines
Sun 10/53:55 pmSJU - SBN
2 stops19h 36mAmerican Airlines
Deal found 9/10$417
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/261:11 pmSBN - SJU
2 stops10h 46mUnited Airlines
Fri 10/31:05 amSJU - SBN
2 stops9h 51mUnited Airlines
Deal found 9/10$490
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/97:55 pmSBN - SJU
2 stops16h 50mAmerican Airlines
Thu 10/167:00 amSJU - SBN
2 stops17h 35mAmerican Airlines
Deal found 9/10$495

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 September 11, 2025.
Use the filters below to find and compare flights from South Bend to Puerto Rico that are best for you.

Fly from

South Bend

Fly to

Puerto Rico

Route

Depart

Return

Price

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 1/11

5:45 pm-11:45 am

1 stop17h 00m

San Juan Luis Munoz Marin Intl

Wed 1/14

9:25 am-4:35 pm

1 stop8h 10m

$285

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Wed 2/4

11:59 am-12:00 pm

2 stops23h 01m

San Juan Luis Munoz Marin Intl

Tue 2/10

6:30 am-4:35 pm

2 stops11h 05m

$295

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 1/30

6:10 am-12:05 am

2 stops16h 55m

San Juan Luis Munoz Marin Intl

Wed 2/4

4:40 pm-10:22 pm

1 stop6h 42m

$295

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 1/18

8:00 am-8:30 pm

2 stops11h 30m

San Juan Luis Munoz Marin Intl

Fri 1/23

6:15 am-4:38 pm

1 stop11h 23m

$310

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 9/26

6:54 pm-11:11 am

2 stops16h 17m

San Juan Luis Munoz Marin Intl

Sat 10/4

4:45 pm-11:29 pm

1 stop6h 44m

$324

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Mon 11/10

3:49 pm-9:52 am

1 stop17h 03m

San Juan Luis Munoz Marin Intl

Sat 11/15

2:11 am-2:59 pm

2 stops37h 48m

$384

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Mon 2/2

6:00 am-2:15 pm

1 stop7h 15m

San Juan Luis Munoz Marin Intl

Sat 2/7

7:00 am-8:49 pm

2 stops14h 49m

$408

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 1/11

12:13 pm-8:30 pm

1 stop7h 17m

San Juan Luis Munoz Marin Intl

Fri 1/16

7:30 am-4:38 pm

1 stop10h 08m

$408

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 10/31

11:02 am-10:10 pm

1 stop11h 08m

San Juan Luis Munoz Marin Intl

Mon 11/3

3:05 pm-11:58 pm

1 stop9h 53m

$415

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Wed 11/12

6:52 pm-12:05 pm

2 stops16h 13m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 13 results
1
2

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, September is the cheapest month in which you can book a flight from South Bend to Puerto Rico (average of $254). Flying from South Bend to Puerto Rico in June is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from SBN to PR?

Find hourly flight availability from South Bend to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Bend to Puerto Rico as you normally would.

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 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American 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.
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    American Airlines and Delta can get you from South Bend to Puerto Rico in just under 11h 30m. Your travel time can differ by up to 5h 30m. 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, September is the cheapest month in which you can book a flight from South Bend to Puerto Rico (average of $254). Flying from South Bend to Puerto Rico in June is currently the most expensive (average of $339). 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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Alternative routes for South Bend to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$528FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$265Average$568FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$336Average$558FlexibilityNo cancel feeOn-time69%

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