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Cheap flights from Flint to Puerto Rico from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Puerto Rico departing on 2/8. 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 Flint to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:26 pm - 8:50 pmFNT-SJU
24h 24m2 stops
American Airlines Logo
5:51 pm - 6:44 pmSJU-FNT
25h 53m2 stops
$295American Airlines
Find Deal
Sun, Feb 1 - Wed, Feb 4
American Airlines Logo
7:26 pm - 4:20 pmFNT-SJU
19h 54m2 stops
American Airlines Logo
7:00 am - 11:26 pmSJU-FNT
17h 26m2 stops
$308American Airlines
Find Deal
Sun, Feb 1 - Sat, Feb 7
United Airlines Logo
7:00 am - 9:26 pmFNT-SJU
13h 26m2 stops
United Airlines Logo
2:05 am - 5:09 pmSJU-FNT
16h 04m2 stops
$320United Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 3
United Airlines Logo
7:00 am - 10:22 pmFNT-SJU
14h 22m2 stops
United Airlines Logo
2:05 am - 5:09 pmSJU-FNT
16h 04m2 stops
$325United Airlines
Find Deal
Tue, Feb 3 - Mon, Feb 9
Multiple Airlines Logo
12:09 pm - 9:56 amFNT-SJU
20h 47m1 stop
Multiple Airlines Logo
10:58 am - 11:05 pmSJU-FNT
13h 07m1 stop
$346Multiple Airlines
Find Deal
Sat, Jan 31 - Thu, Feb 5
Multiple Airlines Logo
2:40 pm - 12:13 amFNT-SJU
8h 33m1 stop
Multiple Airlines Logo
12:00 pm - 8:28 pmSJU-FNT
9h 28m1 stop
$349Multiple Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Multiple Airlines Logo
4:51 pm - 9:55 amFNT-SJU
16h 04m1 stop
Multiple Airlines Logo
10:58 am - 11:05 pmSJU-FNT
13h 07m1 stop
$352Multiple Airlines
Find Deal
Sun, Feb 1 - Thu, Feb 5
American Airlines Logo
1:41 pm - 6:22 pmFNT-SJU
27h 41m2 stops
American Airlines Logo
8:20 am - 11:26 pmSJU-FNT
16h 06m2 stops
$363American Airlines
Find Deal
Tue, Feb 3 - Thu, Feb 5
American Airlines Logo
1:40 pm - 10:48 amFNT-SJU
20h 08m2 stops
American Airlines Logo
7:00 am - 6:44 pmSJU-FNT
12h 44m2 stops
$393American Airlines
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Thu, Jan 29 - Fri, Feb 6
United Airlines Logo
7:00 am - 9:26 pmFNT-SJU
13h 26m2 stops
United Airlines Logo
8:35 am - 5:09 pmSJU-FNT
9h 34m1 stop
$398United Airlines
Find Deal
Thu, Jan 29 - Thu, Feb 5

United Airlines flights from Flint to Puerto Rico

Our best United Airlines deals on Flint to Puerto Rico flight tickets
United Airlines
Feb 3
FNT7:00 amFlint Bishop
13h 26m
2 stops
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Feb 3
SJU2:05 amSan Juan Luis Munoz Marin Intl
16h 04m
2 stops
FNT5:09 pmFlint Bishop
$320
Find similar
United Airlines
Feb 3
FNT7:00 amFlint Bishop
14h 22m
2 stops
SJU10:22 pmSan Juan Luis Munoz Marin Intl
Feb 9
SJU2:05 amSan Juan Luis Munoz Marin Intl
16h 04m
2 stops
FNT5:09 pmFlint Bishop
$325
Find similar
United Airlines
Jan 29
FNT7:00 amFlint Bishop
13h 26m
2 stops
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Feb 5
SJU8:35 amSan Juan Luis Munoz Marin Intl
9h 34m
1 stop
FNT5:09 pmFlint Bishop
$398
Find similar

American Airlines flights from Flint to Puerto Rico

Our best American Airlines deals on Flint to Puerto Rico flight tickets
American Airlines
Feb 1
FNT7:26 pmFlint Bishop
24h 24m
2 stops
SJU8:50 pmSan Juan Luis Munoz Marin Intl
Feb 4
SJU5:51 pmSan Juan Luis Munoz Marin Intl
25h 53m
2 stops
FNT6:44 pmFlint Bishop
$295
Find similar
American Airlines
Feb 1
FNT7:26 pmFlint Bishop
19h 54m
2 stops
SJU4:20 pmSan Juan Luis Munoz Marin Intl
Feb 7
SJU7:00 amSan Juan Luis Munoz Marin Intl
17h 26m
2 stops
FNT11:26 pmFlint Bishop
$308
Find similar
American Airlines
Feb 3
FNT1:41 pmFlint Bishop
27h 41m
2 stops
SJU6:22 pmSan Juan Luis Munoz Marin Intl
Feb 5
SJU8:20 amSan Juan Luis Munoz Marin Intl
16h 06m
2 stops
FNT11:26 pmFlint Bishop
$363
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Flint 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 October 31, 2025.
Use the filters below to find and compare flights from Flint to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Sun 2/1

7:26 pm-8:50 pm

2 stops24h 24m

San Juan Luis Munoz Marin Intl

Wed 2/4

5:51 pm-6:44 pm

2 stops25h 53m

$295

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Sun 2/1

7:26 pm-4:20 pm

2 stops19h 54m

San Juan Luis Munoz Marin Intl

Sat 2/7

7:00 am-11:26 pm

2 stops17h 26m

$308

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Tue 2/3

7:00 am-9:26 pm

2 stops13h 26m

San Juan Luis Munoz Marin Intl

Tue 2/3

2:05 am-5:09 pm

2 stops16h 04m

$320

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Tue 2/3

7:00 am-10:22 pm

2 stops14h 22m

San Juan Luis Munoz Marin Intl

Mon 2/9

2:05 am-5:09 pm

2 stops16h 04m

$325

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Sat 1/31

12:09 pm-9:56 am

1 stop20h 47m

San Juan Luis Munoz Marin Intl

Thu 2/5

10:58 am-11:05 pm

1 stop13h 07m

$346

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Sun 12/7

2:40 pm-12:13 am

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Thu 12/11

12:00 pm-8:28 pm

1 stop9h 28m

$349

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Sun 2/1

4:51 pm-9:55 am

1 stop16h 04m

San Juan Luis Munoz Marin Intl

Thu 2/5

10:58 am-11:05 pm

1 stop13h 07m

$352

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Tue 2/3

1:41 pm-6:22 pm

2 stops27h 41m

San Juan Luis Munoz Marin Intl

Thu 2/5

8:20 am-11:26 pm

2 stops16h 06m

$363

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Thu 1/29

1:40 pm-10:48 am

2 stops20h 08m

San Juan Luis Munoz Marin Intl

Fri 2/6

7:00 am-6:44 pm

2 stops12h 44m

$393

FlintSan Juan

FNT - SJU

FNTSJU

Flint Bishop

Thu 1/29

7:00 am-9:26 pm

2 stops13h 26m

San Juan Luis Munoz Marin Intl

Thu 2/5

8:35 am-5:09 pm

1 stop9h 34m

$398

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 Flint 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 day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Flint is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $524. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Monday, with ticket prices averaging around $711.

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 Flint to Puerto Rico during this time can be as low as $554. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $677.

Cheap Flint to Puerto Rico flight deals and tips

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

Direct flights

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

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

    Prices for flights from Flint Bishop Airport to Puerto Rico were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Flint Bishop 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 Flint to Puerto Rico

Compare and see reviews for airlines that fly from Flint to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $320Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights
United AirlinesPriceFrom $463Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Flint.

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

All flight searches from Flint to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Flint 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 Flint to Puerto Rico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Flint to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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
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Find better results for your trip to Puerto Rico

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