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Cheap flights from South Bend to Puerto Rico from $114

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 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from South Bend to Puerto Rico

Cheap round-trip flights

American Airlines Logo
6:54 pm - 2:53 pmSBN-SJU
19h 59m2 stops
American Airlines Logo
1:35 pm - 10:32 amSJU-SBN
20h 57m2 stops
$215American Airlines
Find Deal
Sat, Sep 13 - Mon, Oct 6
Logo
11:59 am - 2:11 pmSBN-SJU
26h 12m2 stops
Logo
4:26 pm - 4:09 pmSJU-SBN
23h 43m1 stop
$265
Find Deal
Fri, Oct 24 - Sun, Oct 26
American Airlines Logo
5:45 pm - 12:05 pmSBN-SJU
17h 20m2 stops
American Airlines Logo
9:30 am - 10:17 pmSJU-SBN
13h 47m2 stops
$275American Airlines
Find Deal
Mon, Dec 15 - Wed, Dec 24
American Airlines Logo
6:05 am - 3:52 pmSBN-SJU
9h 47m1 stop
American Airlines Logo
7:05 pm - 6:24 pmSJU-SBN
23h 19m2 stops
$276American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
Logo
11:55 am - 12:56 amSBN-SJU
13h 01m1 stop
Logo
5:42 pm - 11:15 amSJU-SBN
41h 33m2 stops
$280
Find Deal
Sun, Aug 24 - Fri, Aug 29
Logo
11:55 am - 12:56 amSBN-SJU
13h 01m1 stop
Logo
5:42 pm - 11:59 amSJU-SBN
18h 17m1 stop
$287
Find Deal
Sun, Aug 24 - Thu, Aug 28
Delta Logo
8:00 am - 11:17 pmSBN-SJU
14h 17m2 stops
Delta Logo
3:35 pm - 9:02 pmSJU-SBN
6h 27m1 stop
$400Delta
Find Deal
Sun, Dec 14 - Tue, Dec 23
Delta Logo
2:14 pm - 11:17 pmSBN-SJU
8h 03m2 stops
Delta Logo
3:35 pm - 9:02 pmSJU-SBN
6h 27m1 stop
$441Delta
Find Deal
Wed, Dec 17 - Sat, Dec 27
United Airlines Logo
6:23 am - 8:38 pmSBN-SJU
14h 15m2 stops
United Airlines Logo
1:05 am - 12:36 pmSJU-SBN
11h 31m2 stops
$581United Airlines
Find Deal
Tue, Aug 26 - Tue, Aug 26
United Airlines Logo
1:00 pm - 8:55 pmSBN-SJU
6h 55m1 stop
United Airlines Logo
2:05 am - 2:57 pmSJU-SBN
13h 52m2 stops
$587United Airlines
Find Deal
Fri, Jan 30 - Fri, Feb 6

American Airlines flights from South Bend to Puerto Rico

Our best American Airlines deals on South Bend to Puerto Rico flight tickets
American Airlines
Sep 13
SBN6:54 pmSouth Bend/Michiana
19h 59m
2 stops
SJU2:53 pmSan Juan Luis Munoz Marin Intl
Oct 6
SJU1:35 pmSan Juan Luis Munoz Marin Intl
20h 57m
2 stops
SBN10:32 amSouth Bend/Michiana
$215
Find similar
American Airlines
Dec 15
SBN5:45 pmSouth Bend/Michiana
17h 20m
2 stops
SJU12:05 pmSan Juan Luis Munoz Marin Intl
Dec 24
SJU9:30 amSan Juan Luis Munoz Marin Intl
13h 47m
2 stops
SBN10:17 pmSouth Bend/Michiana
$275
Find similar
American Airlines
Sep 19
SBN6:05 amSouth Bend/Michiana
9h 47m
1 stop
SJU3:52 pmSan Juan Luis Munoz Marin Intl
Sep 21
SJU7:05 pmSan Juan Luis Munoz Marin Intl
23h 19m
2 stops
SBN6:24 pmSouth Bend/Michiana
$276
Find similar

Delta flights from South Bend to Puerto Rico

Our best Delta deals on South Bend to Puerto Rico flight tickets
Delta
Dec 14
SBN8:00 amSouth Bend/Michiana
14h 17m
2 stops
SJU11:17 pmSan Juan Luis Munoz Marin Intl
Dec 23
SJU3:35 pmSan Juan Luis Munoz Marin Intl
6h 27m
1 stop
SBN9:02 pmSouth Bend/Michiana
$400
Find similar
Delta
Dec 17
SBN2:14 pmSouth Bend/Michiana
8h 03m
2 stops
SJU11:17 pmSan Juan Luis Munoz Marin Intl
Dec 27
SJU3:35 pmSan Juan Luis Munoz Marin Intl
6h 27m
1 stop
SBN9:02 pmSouth Bend/Michiana
$441
Find similar
Delta
Dec 14
SBN12:13 pmSouth Bend/Michiana
10h 04m
1 stop
SJU11:17 pmSan Juan Luis Munoz Marin Intl
Dec 26
SJU3:35 pmSan Juan Luis Munoz Marin Intl
6h 27m
1 stop
SBN9:02 pmSouth Bend/Michiana
$462
Find similar

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 August 11, 2025.
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

Sat 9/13

6:54 pm-2:53 pm

2 stops19h 59m

San Juan Luis Munoz Marin Intl

Mon 10/6

1:35 pm-10:32 am

2 stops20h 57m

$215

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 10/24

11:59 am-2:11 pm

2 stops26h 12m

San Juan Luis Munoz Marin Intl

Sun 10/26

4:26 pm-4:09 pm

1 stop23h 43m

$265

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Mon 12/15

5:45 pm-12:05 pm

2 stops17h 20m

San Juan Luis Munoz Marin Intl

Wed 12/24

9:30 am-10:17 pm

2 stops13h 47m

$275

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 9/19

6:05 am-3:52 pm

1 stop9h 47m

San Juan Luis Munoz Marin Intl

Sun 9/21

7:05 pm-6:24 pm

2 stops23h 19m

$276

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 8/24

11:55 am-12:56 am

1 stop13h 01m

San Juan Luis Munoz Marin Intl

Fri 8/29

5:42 pm-11:15 am

2 stops41h 33m

$280

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 8/24

11:55 am-12:56 am

1 stop13h 01m

San Juan Luis Munoz Marin Intl

Thu 8/28

5:42 pm-11:59 am

1 stop18h 17m

$287

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Sun 12/14

8:00 am-11:17 pm

2 stops14h 17m

San Juan Luis Munoz Marin Intl

Tue 12/23

3:35 pm-9:02 pm

1 stop6h 27m

$400

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Wed 12/17

2:14 pm-11:17 pm

2 stops8h 03m

San Juan Luis Munoz Marin Intl

Sat 12/27

3:35 pm-9:02 pm

1 stop6h 27m

$441

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Tue 8/26

6:23 am-8:38 pm

2 stops14h 15m

San Juan Luis Munoz Marin Intl

Tue 8/26

1:05 am-12:36 pm

2 stops11h 31m

$581

South BendSan Juan

SBN - SJU

SBNSJU

South Bend/Michiana

Fri 1/30

1:00 pm-8:55 pm

1 stop6h 55m

San Juan Luis Munoz Marin Intl

Fri 2/6

2:05 am-2:57 pm

2 stops13h 52m

$587

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 January, then you should wait until October to fly from South Bend, when ticket prices are also cheap, with an average price of $417.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from South Bend is on a Friday. momondo users have found tickets for Friday departures for as low as $449. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Wednesday, with ticket prices averaging around $794.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the afternoon. Flights from South Bend to Puerto Rico during this time can be as low as $409. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $699.

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from South Bend when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $580 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from South Bend for as low as $394 on momondo.

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

Best Price Found

$114

Fastest flight time

6h 15m

Direct flights

None

Airports in Puerto Rico

1 airport
The best one-way flight to Puerto Rico from South Bend in the past 72 hours is $114. The best round-trip flight deal from South Bend to Puerto Rico found on momondo in the last 72 hours is $215.
The fastest flight from South Bend to Puerto Rico takes 6h 15m
There are no direct flights from South Bend to Puerto Rico. Popular non-direct route for this connection is South Bend/Michiana Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)
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
DeltaPriceFrom $255Free CancellationRating
8.0
7,979 reviews
Search Delta flights
American AirlinesPriceFrom $265Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $336Free CancellationRating
7.4
8,920 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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