Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Indianapolis to Puerto Rico from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Puerto Rico departing on 11/3. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Indianapolis to Puerto Rico

Cheap round-trip flights

Multiple Airlines Logo
5:15 am - 3:03 amIND-SJU
21h 48m1 stop
Multiple Airlines Logo
6:17 pm - 5:07 pmSJU-IND
23h 50m1 stop
$225Multiple Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3
Multiple Airlines Logo
5:15 am - 5:54 pmIND-SJU
12h 39m1 stop
Multiple Airlines Logo
9:00 am - 12:32 amSJU-IND
16h 32m1 stop
$226Multiple Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 8
Delta Logo
8:05 am - 4:33 pmIND-SJU
8h 28m1 stop
Delta Logo
7:15 am - 4:05 pmSJU-IND
9h 50m1 stop
$235Delta
Find Deal
Wed, Oct 29 - Wed, Nov 12
American Airlines Logo
2:43 pm - 10:10 pmIND-SJU
7h 27m1 stop
American Airlines Logo
5:59 pm - 11:26 pmSJU-IND
6h 27m1 stop
$236American Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3
Delta Logo
7:29 am - 5:25 pmIND-SJU
8h 56m1 stop
Delta Logo
7:15 am - 4:05 pmSJU-IND
9h 50m1 stop
$270Delta
Find Deal
Sun, Nov 2 - Thu, Nov 13
Spirit Airlines Logo
9:09 pm - 2:12 pmIND-SJU
17h 03m1 stop
Spirit Airlines Logo
2:49 am - 9:20 amSJU-IND
6h 31m1 stop
$279Spirit Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Spirit Airlines Logo
9:09 pm - 2:12 pmIND-SJU
17h 03m1 stop
Spirit Airlines Logo
3:19 pm - 11:04 pmSJU-IND
7h 45m1 stop
$287Spirit Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
American Airlines Logo
11:10 am - 10:25 pmIND-SJU
11h 15m1 stop
American Airlines Logo
5:35 am - 11:07 pmSJU-IND
17h 32m1 stop
$290American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
2:40 pm - 10:22 pmIND-SJU
6h 42m1 stop
United Airlines Logo
2:05 am - 11:42 amSJU-IND
10h 37m1 stop
$301United Airlines
Find Deal
Sat, Jan 24 - Fri, Feb 6
United Airlines Logo
12:11 pm - 11:57 pmIND-SJU
11h 46m2 stops
United Airlines Logo
2:55 pm - 11:31 pmSJU-IND
8h 36m1 stop
$302United Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25

Spirit Airlines flights from Indianapolis to Puerto Rico

Our best Spirit Airlines deals on Indianapolis to Puerto Rico flight tickets
Spirit Airlines
Oct 27
IND9:09 pmIndianapolis
17h 03m
1 stop
SJU2:12 pmSan Juan Luis Munoz Marin Intl
Oct 30
SJU2:49 amSan Juan Luis Munoz Marin Intl
6h 31m
1 stop
IND9:20 amIndianapolis
$279
Find similar
Spirit Airlines
Oct 24
IND9:09 pmIndianapolis
17h 03m
1 stop
SJU2:12 pmSan Juan Luis Munoz Marin Intl
Oct 28
SJU3:19 pmSan Juan Luis Munoz Marin Intl
7h 45m
1 stop
IND11:04 pmIndianapolis
$287
Find similar
Spirit Airlines
Oct 7
IND10:43 amIndianapolis
15h 01m
1 stop
SJU1:44 amSan Juan Luis Munoz Marin Intl
Oct 13
SJU2:49 amSan Juan Luis Munoz Marin Intl
6h 31m
1 stop
IND9:20 amIndianapolis
$292
Find similar

Frontier flights from Indianapolis to Puerto Rico

Our best Frontier deals on Indianapolis to Puerto Rico flight tickets
Frontier
Mar 17
IND5:06 pmIndianapolis
8h 44m
1 stop
SJU1:50 amSan Juan Luis Munoz Marin Intl
Mar 18
SJU5:00 amSan Juan Luis Munoz Marin Intl
11h 11m
1 stop
IND4:11 pmIndianapolis
$259
Find similar
Frontier
Oct 3
IND6:21 pmIndianapolis
8h 13m
1 stop
SJU2:34 amSan Juan Luis Munoz Marin Intl
Oct 4
SJU3:39 amSan Juan Luis Munoz Marin Intl
12h 58m
1 stop
IND4:37 pmIndianapolis
$264
Find similar
Frontier
Oct 23
IND10:06 pmIndianapolis
17h 18m
2 stops
SJU3:24 pmSan Juan Luis Munoz Marin Intl
Oct 30
SJU6:54 pmSan Juan Luis Munoz Marin Intl
16h 28m
2 stops
IND11:22 amIndianapolis
$265
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 September 23, 2025.
Use the filters below to find and compare flights from Indianapolis to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Wed 10/29

5:15 am-3:03 am

1 stop21h 48m

San Juan Luis Munoz Marin Intl

Mon 11/3

6:17 pm-5:07 pm

1 stop23h 50m

$225

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Tue 10/28

5:15 am-5:54 pm

1 stop12h 39m

San Juan Luis Munoz Marin Intl

Sat 11/8

9:00 am-12:32 am

1 stop16h 32m

$226

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Wed 10/29

8:05 am-4:33 pm

1 stop8h 28m

San Juan Luis Munoz Marin Intl

Wed 11/12

7:15 am-4:05 pm

1 stop9h 50m

$235

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Wed 10/29

2:43 pm-10:10 pm

1 stop7h 27m

San Juan Luis Munoz Marin Intl

Mon 11/3

5:59 pm-11:26 pm

1 stop6h 27m

$236

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Sun 11/2

7:29 am-5:25 pm

1 stop8h 56m

San Juan Luis Munoz Marin Intl

Thu 11/13

7:15 am-4:05 pm

1 stop9h 50m

$270

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Mon 10/27

9:09 pm-2:12 pm

1 stop17h 03m

San Juan Luis Munoz Marin Intl

Thu 10/30

2:49 am-9:20 am

1 stop6h 31m

$279

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Fri 10/24

9:09 pm-2:12 pm

1 stop17h 03m

San Juan Luis Munoz Marin Intl

Tue 10/28

3:19 pm-11:04 pm

1 stop7h 45m

$287

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Tue 3/10

11:10 am-10:25 pm

1 stop11h 15m

San Juan Luis Munoz Marin Intl

Wed 3/11

5:35 am-11:07 pm

1 stop17h 32m

$290

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Sat 1/24

2:40 pm-10:22 pm

1 stop6h 42m

San Juan Luis Munoz Marin Intl

Fri 2/6

2:05 am-11:42 am

1 stop10h 37m

$301

IndianapolisSan Juan

IND - SJU

INDSJU

Indianapolis

Tue 10/21

12:11 pm-11:57 pm

2 stops11h 46m

San Juan Luis Munoz Marin Intl

Sat 10/25

2:55 pm-11:31 pm

1 stop8h 36m

$302

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Indianapolis 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 February to fly from Indianapolis, when ticket prices are also cheap, with an average price of $351.

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 Indianapolis is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $362. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Sunday, with ticket prices averaging around $494.

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 evening. Flights from Indianapolis to Puerto Rico during this time can be as low as $304. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $422.

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

You are more likely to see cheaper flights to Puerto Rico from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $388 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Indianapolis for as low as $336 on momondo.

Cheap Indianapolis to Puerto Rico flight deals and tips

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

Direct flights

None
There are no direct flights from Indianapolis to Puerto Rico. There are no popular flight routes from Indianapolis to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Indianapolis Airport to Puerto Rico?

    Prices for flights from Indianapolis Airport to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to Puerto Rico?

  • How old do you have to be to fly from Indianapolis Airport to Puerto Rico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Puerto Rico.

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

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Indianapolis to Puerto Rico

Compare and see reviews for airlines that fly from Indianapolis to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $130Free CancellationRating
5.8
3,165 reviews
Search Frontier flights
United AirlinesPriceFrom $215Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
SouthwestPriceFrom $218Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
Spirit AirlinesPriceFrom $224Free CancellationRating
6.3
8,041 reviews
Search Spirit Airlines flights
DeltaPriceFrom $234Free CancellationRating
7.9
7,974 reviews
Search Delta flights
American AirlinesPriceFrom $265Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indianapolis to Puerto Rico for you.

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

Flights from Indianapolis to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Indianapolis to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Indianapolis to Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/23
Thu 10/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo
Flights to San Juanfrom $118
Flights to Aguadillafrom $157
Flights to Mayagüezfrom $260