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$188+ Cheap flights from Puerto Rico to South Bend (SBN)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SBN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Puerto Rico to South Bend

Keep the following information in mind while searching for Puerto Rico to South Bend flight deals. Data was last updated September 11, 2025.

Round-trip from

$240
(American Airlines)

One-way from

$188
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$563
From Puerto Rico to South Bend/Michiana
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One-way flight from Puerto Rico to South Bend/Michiana
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Highest demand for flights based on searches. 9% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 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 Puerto Rico to South Bend

Cheapest flights from Puerto Rico to South Bend
Explore the most affordable flight options available from Puerto Rico to South Bend. 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 9/11. 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.
Sat 11/17:10 amSJU - SBN
2 stops15h 16mAmerican Airlines
Sat 11/156:00 amSBN - SJU
2 stops16h 52mAmerican Airlines
Deal found 9/11$240
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:05 amSJU - SBN
2 stops13h 38mUnited Airlines
Sat 11/1511:57 amSBN - SJU
1 stop8h 03mUnited Airlines
Deal found 9/11$325
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 9/2612:15 amBQN - SBN
2 stops14h 31mUnited Airlines
Wed 10/111:37 amSBN - BQN
2 stops11h 32mUnited Airlines
Deal found 9/9$387
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 10/23:55 pmSJU - SBN
2 stops20h 09mAmerican Airlines
Sun 10/57:47 pmSBN - SJU
2 stops20h 07mAmerican Airlines
Deal found 9/10$510
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 9/186:10 amSJU - SBN
2 stops18h 19mAmerican Airlines
Tue 10/146:58 pmSBN - SJU
2 stops16h 08mAmerican Airlines
Deal found 9/10$530
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 11/204:44 pmSJU - SBN
1 stop7h 06mAmerican Airlines
Fri 11/287:45 pmSBN - SJU
2 stops16h 58mAmerican Airlines
Deal found 9/10$558

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to South Bend 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 Puerto Rico to South Bend that are best for you.

Fly from

Puerto Rico

Fly to

South Bend

Route

Depart

Return

Price

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sat 11/1

7:10 am-10:26 pm

2 stops15h 16m

South Bend/Michiana

Sat 11/15

6:00 am-11:52 pm

2 stops16h 52m

$241

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sat 11/1

7:10 am-4:08 pm

1 stop8h 58m

South Bend/Michiana

Sat 11/15

11:57 am-9:00 pm

1 stop8h 03m

$325

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Thu 1/29

6:30 am-4:35 pm

2 stops11h 05m

South Bend/Michiana

Mon 2/2

6:10 am-1:30 pm

1 stop6h 20m

$335

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Thu 1/29

3:30 pm-11:06 pm

1 stop8h 36m

South Bend/Michiana

Mon 2/2

12:13 pm-8:30 pm

1 stop7h 17m

$341

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Fri 2/20

6:50 pm-11:08 am

2 stops17h 18m

South Bend/Michiana

Mon 2/23

6:04 pm-11:45 am

2 stops16h 41m

$364

AguadillaSouth Bend

BQN - SBN

BQNSBN

Aguadilla Borinquen

Fri 9/26

12:15 am-2:46 pm

2 stops14h 31m

South Bend/Michiana

Wed 10/1

11:37 am-11:09 pm

2 stops11h 32m

$387

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sat 10/11

1:59 am-2:44 pm

2 stops36h 45m

$188

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sun 10/12

7:10 am-12:35 am

1 stop17h 25m

$273

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Wed 9/17

6:15 pm-10:29 am

3 stops40h 14m

$285

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sat 11/22

8:00 am-10:50 pm

1 stop15h 50m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 15 results
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Best time to book a flight from Puerto Rico to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Puerto Rico 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 Puerto Rico to South Bend

What is the cheapest month to book a flight from Puerto Rico to South Bend?

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to South Bend (average of $328). Flying from Puerto Rico to South Bend in July is currently the most expensive (average of $414). 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.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to South Bend. 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 into for flights to South Bend from Puerto Rico?

    Most people fly into South Bend/Michiana (SBN) if they book a flight to South Bend from Puerto Rico. South Bend/Michiana is conveniently located just 3.4 mi from South Bend’s city center.

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

    There are many flights that can get you from Puerto Rico to South Bend in 8h 58m. Fly via American Airlines or United Airlines to get the fastest option. The distance between Puerto Rico and South Bend is about 2002 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to South Bend (average of $328). Flying from Puerto Rico to South Bend in July is currently the most expensive (average of $414). 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

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
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Goshen

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Alternative routes for Puerto Rico to South Bend

See prices for flight routes from nearby airports that may be better suited for you.
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