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$129+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SBN
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap 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 March 23, 2026.

This American Airlines deal was found by Cheapflights users on 3/20. 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 4/297:25 am
SJU
-
SBN
1 stop15h 21m
American Airlines
Wed 5/67:46 pm
SBN
-
SJU
2 stops16h 43m
American Airlines
Deal found 3/20$338
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/96:33 pm
SJU
-
SBN
2 stops21h 21m
Multiple Airlines
Sun 4/128:53 pm
SBN
-
SJU
1 stop14h 25m
Multiple Airlines
Deal found 3/18$384
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 8/209:24 am
SJU
-
SBN
1 stop11h 04m
Multiple Airlines
Sun 8/239:08 pm
SBN
-
SJU
1 stop20h 13m
Multiple Airlines
Deal found 3/20$439
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/27:54 pm
SJU
-
SBN
1 stop13h 20m
Multiple Airlines
Sun 4/58:53 pm
SBN
-
SJU
2 stops14h 56m
Multiple Airlines
Deal found 3/18$441
This Delta deal was found by Cheapflights users on 3/23. 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 6/262:04 pm
SJU
-
SBN
1 stop6h 46m
Delta
Sat 7/41:42 pm
SBN
-
SJU
1 stop8h 45m
Delta
Deal found 3/23$478
This American Airlines deal was found by Cheapflights users on 3/20. 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 8/2010:32 am
SJU
-
SBN
2 stops13h 52m
American Airlines
Sun 8/236:05 am
SBN
-
SJU
1 stop8h 50m
American Airlines
Deal found 3/20$511
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Tue 3/247:30 am
SJU
-
SBN
1 stop8h 31m
United Airlines
Thu 3/2611:12 am
SBN
-
SJU
1 stop8h 48m
United Airlines
Deal found 3/20$550
This Faresmojo deal was found by Cheapflights users on 3/20. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
SJU
-
SBN
2 stops12h 58m
Sun Country Air
Sun 4/1211:40 am
SBN
-
SJU
2 stops12h 10m
Sun Country Air
Deal found 3/20$586
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:15 am
BQN
-
SBN
2 stops10h 49m
United Airlines
Mon 4/201:06 pm
SBN
-
BQN
2 stops10h 03m
United Airlines
Deal found 3/19$796
This United Airlines deal was found by Cheapflights users on 3/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:15 am
BQN
-
SBN
2 stops15h 53m
United Airlines
Mon 8/317:55 pm
SBN
-
BQN
2 stops27h 14m
United Airlines
Deal found 3/22$936

Find 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 March 23, 2026.

Round-trip from

$338
(American Airlines)

One-way from

$129
(Kiwi.com)
From Puerto Rico to South Bend/Michiana
Search Deals
One-way flight from Puerto Rico to South Bend/Michiana
Search Deals

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 March 23, 2026.
Use the filters below to find and compare flights from Puerto Rico to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Wed 4/29

7:25 am-10:46 pm

1 stop15h 21m

South Bend/Michiana

Wed 5/6

7:46 pm-12:29 pm

2 stops16h 43m

$338

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Thu 4/9

6:33 pm-3:54 pm

2 stops21h 21m

South Bend/Michiana

Sun 4/12

8:53 pm-11:18 am

1 stop14h 25m

$384

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Thu 4/2

7:54 pm-9:14 am

1 stop13h 20m

South Bend/Michiana

Sun 4/5

8:53 pm-11:49 am

2 stops14h 56m

$441

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Thu 4/9

7:00 am-7:58 pm

2 stops12h 58m

South Bend/Michiana

Sun 4/12

11:40 am-11:50 pm

2 stops12h 10m

$586

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Fri 3/27

6:33 am-10:24 pm

1 stop15h 51m

South Bend/Michiana

Mon 3/30

6:00 am-8:34 pm

1 stop14h 34m

$674

AguadillaSouth Bend

BQN - SBN

BQNSBN

Aguadilla Borinquen

Wed 4/15

12:15 am-11:04 am

2 stops10h 49m

South Bend/Michiana

Mon 4/20

1:06 pm-11:09 pm

2 stops10h 03m

$796
Quickest round-trip

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Fri 3/27

1:25 pm-11:23 pm

2 stops9h 58m

South Bend/Michiana

Mon 3/30

11:40 am-9:24 pm

2 stops9h 44m

$800

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Wed 4/1

1:00 am-11:04 am

2 stops10h 04m

South Bend/Michiana

Sun 4/5

11:40 am-9:24 pm

2 stops9h 44m

$800

AguadillaSouth Bend

BQN - SBN

BQNSBN

Aguadilla Borinquen

Wed 8/26

12:15 am-5:40 pm

2 stops17h 25m

South Bend/Michiana

Mon 8/31

7:55 pm-11:09 pm

2 stops27h 14m

$936
Cheapest one-way

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Wed 4/22

7:40 am-2:51 pm

1 stop7h 11m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 17 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Puerto Rico to South Bend (average of $113). Flying from Puerto Rico to South Bend in December is currently the most expensive (average of $157). 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 10h 49m. Fly via American Airlines or United Airlines to get the fastest option. The distance between Puerto Rico and South Bend is about 1960 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, May is the cheapest month in which you can book a flight from Puerto Rico to South Bend (average of $113). Flying from Puerto Rico to South Bend in December is currently the most expensive (average of $157). 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

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