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$139+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SBN
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Round-trip from

$416
(Delta)

One-way from

$139
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$378
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. 15% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 11/12:15 pmSJU - SBN
1 stop6h 33mDelta
Sat 11/152:14 pmSBN - SJU
2 stops8h 36mDelta
Deal found 4/30$255
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/81:30 pmSJU - SBN
2 stops9h 18mAmerican Airlines
Fri 5/165:33 pmSBN - SJU
2 stops17h 26mAmerican Airlines
Deal found 5/1$455
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/107:45 amSJU - SBN
1 stop8h 20mUnited Airlines
Sat 5/106:33 pmSBN - SJU
2 stops21h 07mUnited Airlines
Deal found 5/1$614

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 May 1, 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

Sun 5/11

7:30 am-8:55 pm

2 stops13h 25m

South Bend/Michiana

Tue 5/13

8:12 am-10:47 pm

2 stops14h 35m

$416

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sun 5/11

5:30 pm-11:33 am

2 stops18h 03m

South Bend/Michiana

Mon 5/12

5:33 pm-12:39 pm

2 stops19h 06m

$455

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Wed 10/1

1:05 am-11:23 pm

2 stops22h 18m

South Bend/Michiana

Sun 10/5

6:05 am-2:44 pm

1 stop8h 39m

$755

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Fri 8/29

7:05 pm-7:23 pm

2 stops24h 18m

$139

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Fri 8/29

3:56 pm-11:23 pm

1 stop7h 27m

$178

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Sun 6/8

1:59 am-6:59 pm

2 stops17h 00m

$285

San JuanSouth Bend

SJU - SBN

SJUSBN

San Juan Luis Munoz Marin Intl

Mon 6/9

2:35 pm-8:47 pm

1 stop6h 12m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 $329). Flying from Puerto Rico to South Bend in July is currently the most expensive (average of $489). 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.

Rainfall in South Bend by month

Plan your trip to South Bend by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

Temperature in South Bend by month

Plan your trip to South Bend by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Bend, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 South Bend. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Puerto Rico to South Bend. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Puerto Rico to South Bend one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $139. Users have also found prices from $178 and $286 on United Airlines and Delta, respectively.

  • 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 $329). Flying from Puerto Rico to South Bend in July is currently the most expensive (average of $489). 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 Puerto Rico?

Book flights to Puerto Rico if you plan to visit one of these locations
Elkhart
Mishawaka
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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