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Cheap flights from South Bend to Puerto Rico from $136

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to Puerto Rico departing on 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from South Bend to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:10 pm - 11:12 pm
SBN
-
SJU
9h 02m
2 stops
Delta Logo
6:15 am - 8:48 pm
SJU
-
SBN
14h 33m
2 stops
$266Delta
Tue, Apr 14 - Wed, Apr 22
United Airlines Logo
11:44 am - 8:34 pm
SBN
-
SJU
8h 50m
1 stop
United Airlines Logo
7:20 am - 7:51 pm
SJU
-
SBN
12h 31m
2 stops
$283United Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
11:57 am - 8:51 pm
SBN
-
SJU
8h 54m
1 stop
American Airlines Logo
5:45 am - 10:04 pm
SJU
-
SBN
16h 19m
2 stops
$299American Airlines
Tue, May 12 - Tue, May 19
Delta Logo
4:59 pm - 11:12 pm
SBN
-
SJU
6h 13m
1 stop
Delta Logo
7:30 am - 8:48 pm
SJU
-
SBN
13h 18m
2 stops
$315Delta
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
12:27 pm - 11:02 pm
SBN
-
SJU
10h 35m
1 stop
American Airlines Logo
7:25 am - 7:16 pm
SJU
-
SBN
11h 51m
1 stop
$338American Airlines
Tue, Apr 14 - Fri, Apr 24
United Airlines Logo
11:44 am - 8:34 pm
SBN
-
SJU
8h 50m
1 stop
United Airlines Logo
7:40 am - 5:42 pm
SJU
-
SBN
10h 02m
1 stop
$340United Airlines
Wed, May 13 - Wed, May 20
United Airlines Logo
1:06 pm - 8:34 pm
SBN
-
SJU
7h 28m
1 stop
United Airlines Logo
7:40 am - 2:39 pm
SJU
-
SBN
6h 59m
1 stop
$346United Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
1:06 pm - 11:50 pm
SBN
-
SJU
10h 44m
2 stops
United Airlines Logo
1:00 am - 11:04 am
SJU
-
SBN
10h 04m
2 stops
$356United Airlines
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
9:08 pm - 7:10 pm
SBN
-
SJU
22h 02m
1 stop
Multiple Airlines Logo
6:05 am - 6:58 pm
SJU
-
SBN
12h 53m
2 stops
$357Multiple Airlines
Thu, May 28 - Mon, Jun 1
Delta Logo
6:00 am - 4:18 pm
SBN
-
SJU
10h 18m
1 stop
Delta Logo
7:30 am - 8:48 pm
SJU
-
SBN
13h 18m
2 stops
$364Delta
Sun, Apr 12 - Tue, Apr 21

Delta flights from South Bend to Puerto Rico

Our best Delta deals on South Bend to Puerto Rico flight tickets
Delta
Apr 14
SBN2:10 pmSouth Bend/Michiana
9h 02m
2 stops
SJU11:12 pmSan Juan Luis Munoz Marin Intl
Apr 22
SJU6:15 amSan Juan Luis Munoz Marin Intl
14h 33m
2 stops
SBN8:48 pmSouth Bend/Michiana
$266
Delta
Apr 14
SBN4:59 pmSouth Bend/Michiana
6h 13m
1 stop
SJU11:12 pmSan Juan Luis Munoz Marin Intl
Apr 21
SJU7:30 amSan Juan Luis Munoz Marin Intl
13h 18m
2 stops
SBN8:48 pmSouth Bend/Michiana
$315
Delta
Apr 12
SBN6:00 amSouth Bend/Michiana
10h 18m
1 stop
SJU4:18 pmSan Juan Luis Munoz Marin Intl
Apr 21
SJU7:30 amSan Juan Luis Munoz Marin Intl
13h 18m
2 stops
SBN8:48 pmSouth Bend/Michiana
$364

United Airlines flights from South Bend to Puerto Rico

Our best United Airlines deals on South Bend to Puerto Rico flight tickets
United Airlines
May 13
SBN11:44 amSouth Bend/Michiana
8h 50m
1 stop
SJU8:34 pmSan Juan Luis Munoz Marin Intl
May 20
SJU7:20 amSan Juan Luis Munoz Marin Intl
12h 31m
2 stops
SBN7:51 pmSouth Bend/Michiana
$283
United Airlines
May 13
SBN11:44 amSouth Bend/Michiana
8h 50m
1 stop
SJU8:34 pmSan Juan Luis Munoz Marin Intl
May 20
SJU7:40 amSan Juan Luis Munoz Marin Intl
10h 02m
1 stop
SBN5:42 pmSouth Bend/Michiana
$340
United Airlines
May 12
SBN1:06 pmSouth Bend/Michiana
7h 28m
1 stop
SJU8:34 pmSan Juan Luis Munoz Marin Intl
May 19
SJU7:40 amSan Juan Luis Munoz Marin Intl
6h 59m
1 stop
SBN2:39 pmSouth Bend/Michiana
$346

momondo 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, momondo users made 832,500 searches. Data last updated March 3, 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

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 4/14

2:10 pm-11:12 pm

2 stops9h 02m

San Juan Luis Munoz Marin Intl

Wed 4/22

6:15 am-8:48 pm

2 stops14h 33m

$266

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Wed 5/13

11:44 am-8:34 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Wed 5/20

7:20 am-7:51 pm

2 stops12h 31m

$283

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 5/12

11:57 am-8:51 pm

1 stop8h 54m

San Juan Luis Munoz Marin Intl

Tue 5/19

5:45 am-10:04 pm

2 stops16h 19m

$299

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 4/14

4:59 pm-11:12 pm

1 stop6h 13m

San Juan Luis Munoz Marin Intl

Tue 4/21

7:30 am-8:48 pm

2 stops13h 18m

$315

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 4/14

12:27 pm-11:02 pm

1 stop10h 35m

San Juan Luis Munoz Marin Intl

Fri 4/24

7:25 am-7:16 pm

1 stop11h 51m

$338

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Wed 5/13

11:44 am-8:34 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Wed 5/20

7:40 am-5:42 pm

1 stop10h 02m

$340

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 5/12

1:06 pm-8:34 pm

1 stop7h 28m

San Juan Luis Munoz Marin Intl

Tue 5/19

7:40 am-2:39 pm

1 stop6h 59m

$346

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 4/14

1:06 pm-11:50 pm

2 stops10h 44m

San Juan Luis Munoz Marin Intl

Wed 4/22

1:00 am-11:04 am

2 stops10h 04m

$356

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Thu 5/28

9:08 pm-7:10 pm

1 stop22h 02m

San Juan Luis Munoz Marin Intl

Mon 6/1

6:05 am-6:58 pm

2 stops12h 53m

$357

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 4/12

6:00 am-4:18 pm

1 stop10h 18m

San Juan Luis Munoz Marin Intl

Tue 4/21

7:30 am-8:48 pm

2 stops13h 18m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from South Bend to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until January to fly from South Bend, when ticket prices are also cheap, with an average price of $418.

Can stopping save me money on South Bend to Puerto Rico flights?

You could potentially save up to 41% on your flight if you consider stops on a South Bend to Puerto Rico flight.

Cheap South Bend to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Bend to Puerto Rico

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from South Bend to Puerto Rico takes 7h 05m
There are no direct flights from South Bend to Puerto Rico. There are no popular flight routes from South Bend to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from South Bend/Michiana Airport to Puerto Rico?

    Prices for flights from South Bend/Michiana Airport to Puerto Rico were last updated today.

  • How many operators does momondo search for flights from South Bend/Michiana Airport to Puerto Rico?

  • How old do you have to be to fly from South Bend/Michiana Airport to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Bend to Puerto Rico

Compare and see reviews for airlines that fly from South Bend to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $252Free CancellationRating
7.1
11,375 reviews
Search American Airlines flights
DeltaPriceFrom $255Free CancellationRating
7.9
8,242 reviews
Search Delta flights
United AirlinesPriceFrom $378Free CancellationRating
7.4
9,377 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Bend to Puerto Rico?

It is quick and easy to find South Bend to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

Can I find flights from South Bend to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from South Bend on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Bend to Puerto Rico?

momondo helps you find the best flight between South Bend and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from South Bend to Puerto Rico right now. Can momondo alert me if prices change?

If you are not ready to book a flight from South Bend to Puerto Rico now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Puerto Rico and let you know when they change.

An easier way to manage your Puerto Rico trip

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Find better results for your trip to Puerto Rico

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Popular flights according to clicks in the last 7 days on momondo
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