Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Miami to Puerto Rico from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Puerto Rico departing on 8/18. 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 Miami to Puerto Rico

Cheap round-trip flights

Frontier Logo
3:00 pm - 2:01 amMIA-BQN
11h 01m2 stops
Frontier Logo
2:59 am - 8:39 pmBQN-MIA
17h 40m2 stops
$389Frontier
Find Deal
lun., ago. 11 - mié., ago. 13
United Airlines Logo
12:39 pm - 10:57 pmMIA-BQN
10h 18m1 stop
United Airlines Logo
1:09 am - 10:49 amBQN-MIA
9h 40m1 stop
$425United Airlines
Find Deal
jue., oct. 30 - sáb., nov. 1
United Airlines Logo
1:28 pm - 11:09 pmMIA-BQN
9h 41m1 stop
United Airlines Logo
12:09 am - 9:49 amBQN-MIA
9h 40m1 stop
$465United Airlines
Find Deal
vie., oct. 24 - dom., oct. 26
United Airlines Logo
1:58 pm - 11:09 pmMIA-BQN
9h 11m1 stop
United Airlines Logo
12:15 am - 10:10 amBQN-MIA
9h 55m1 stop
$470United Airlines
Find Deal
sáb., sep. 27 - jue., oct. 2
Frontier Logo
12:08 pm - 2:01 amMIA-BQN
37h 53m2 stops
Frontier Logo
2:59 am - 8:39 pmBQN-MIA
17h 40m2 stops
$472Frontier
Find Deal
dom., ago. 10 - mié., ago. 13
United Airlines Logo
2:55 pm - 11:09 pmMIA-BQN
8h 14m1 stop
United Airlines Logo
12:15 am - 11:20 amBQN-MIA
35h 05m2 stops
$515United Airlines
Find Deal
mar., sep. 16 - vie., sep. 19
United Airlines Logo
2:55 pm - 11:09 pmMIA-BQN
8h 14m1 stop
United Airlines Logo
12:15 am - 10:15 pmBQN-MIA
22h 00m2 stops
$556United Airlines
Find Deal
mar., sep. 16 - sáb., sep. 20
Frontier Logo
6:07 am - 2:04 amMIA-BQN
19h 57m2 stops
Frontier Logo
2:59 am - 12:15 amBQN-MIA
21h 16m2 stops
$560Frontier
Find Deal
vie., oct. 24 - dom., oct. 26
United Airlines Logo
2:55 pm - 11:09 pmMIA-BQN
8h 14m1 stop
United Airlines Logo
12:15 am - 11:02 amBQN-MIA
34h 47m2 stops
$581United Airlines
Find Deal
jue., sep. 4 - dom., sep. 7
Logo
2:55 pm - 7:59 amMIA-CPX
17h 04m2 stops
Logo
3:05 pm - 12:16 pmCPX-MIA
21h 11m2 stops
$973
Find Deal
mar., sep. 2 - sáb., sep. 6

Frontier flights from Miami to Puerto Rico

Our best Frontier deals on Miami to Puerto Rico flight tickets
Frontier
Aug 6
MIA3:40 pmMiami
2h 51m
SJU6:31 pmSan Juan Luis Munoz Marin Intl
Aug 12
SJU7:34 pmSan Juan Luis Munoz Marin Intl
2h 49m
MIA10:23 pmMiami
$164
Find similar
Frontier
Aug 5
MIA3:40 pmMiami
2h 51m
SJU6:31 pmSan Juan Luis Munoz Marin Intl
Aug 7
SJU5:15 pmSan Juan Luis Munoz Marin Intl
2h 49m
MIA8:04 pmMiami
$165
Find similar
Frontier
Aug 5
MIA3:40 pmMiami
2h 51m
SJU6:31 pmSan Juan Luis Munoz Marin Intl
Aug 14
SJU5:15 pmSan Juan Luis Munoz Marin Intl
2h 49m
MIA8:04 pmMiami
$166
Find similar

United Airlines flights from Miami to Puerto Rico

Our best United Airlines deals on Miami to Puerto Rico flight tickets
United Airlines
Oct 30
MIA12:39 pmMiami
10h 18m
1 stop
BQN10:57 pmAguadilla Borinquen
Nov 1
BQN1:09 amAguadilla Borinquen
9h 40m
1 stop
MIA10:49 amMiami
$425
Find similar
United Airlines
Oct 24
MIA1:28 pmMiami
9h 41m
1 stop
BQN11:09 pmAguadilla Borinquen
Oct 26
BQN12:09 amAguadilla Borinquen
9h 40m
1 stop
MIA9:49 amMiami
$465
Find similar
United Airlines
Sep 27
MIA1:58 pmMiami
9h 11m
1 stop
BQN11:09 pmAguadilla Borinquen
Oct 2
BQN12:15 amAguadilla Borinquen
9h 55m
1 stop
MIA10:10 amMiami
$470
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Miami 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 julio 29, 2025.
Use the filters below to find and compare flights from Miami to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiAguadilla

MIA - BQN

MIABQN

Miami

lun. 8/11

3:00 pm-2:01 am

2 stops11h 01m

Aguadilla Borinquen

mié. 8/13

2:59 am-8:39 pm

2 stops17h 40m

$389

MiamiAguadilla

MIA - BQN

MIABQN

Miami

jue. 10/30

12:39 pm-10:57 pm

1 stop10h 18m

Aguadilla Borinquen

sáb. 11/1

1:09 am-10:49 am

1 stop9h 40m

$425

MiamiAguadilla

MIA - BQN

MIABQN

Miami

vie. 10/24

1:28 pm-11:09 pm

1 stop9h 41m

Aguadilla Borinquen

dom. 10/26

12:09 am-9:49 am

1 stop9h 40m

$465

MiamiAguadilla

MIA - BQN

MIABQN

Miami

sáb. 9/27

1:58 pm-11:09 pm

1 stop9h 11m

Aguadilla Borinquen

jue. 10/2

12:15 am-10:10 am

1 stop9h 55m

$470

MiamiAguadilla

MIA - BQN

MIABQN

Miami

dom. 8/10

12:08 pm-2:01 am

2 stops37h 53m

Aguadilla Borinquen

mié. 8/13

2:59 am-8:39 pm

2 stops17h 40m

$472

MiamiAguadilla

MIA - BQN

MIABQN

Miami

mar. 9/16

2:55 pm-11:09 pm

1 stop8h 14m

Aguadilla Borinquen

vie. 9/19

12:15 am-11:20 am

2 stops35h 05m

$515

MiamiAguadilla

MIA - BQN

MIABQN

Miami

mar. 9/16

2:55 pm-11:09 pm

1 stop8h 14m

Aguadilla Borinquen

sáb. 9/20

12:15 am-10:15 pm

2 stops22h 00m

$556

MiamiAguadilla

MIA - BQN

MIABQN

Miami

vie. 10/24

6:07 am-2:04 am

2 stops19h 57m

Aguadilla Borinquen

dom. 10/26

2:59 am-12:15 am

2 stops21h 16m

$560

MiamiAguadilla

MIA - BQN

MIABQN

Miami

jue. 9/4

2:55 pm-11:09 pm

1 stop8h 14m

Aguadilla Borinquen

dom. 9/7

12:15 am-11:02 am

2 stops34h 47m

$581

MiamiCulebra

MIA - CPX

MIACPX

Miami

mar. 9/2

2:55 pm-7:59 am

2 stops17h 04m

Culebra

sáb. 9/6

3:05 pm-12:16 pm

2 stops21h 11m

$973

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 Miami 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 October, then you should wait until September to fly from Miami, when ticket prices are also cheap, with an average price of $141.

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 Miami is on a Monday. momondo users have found tickets for Monday departures for as low as $187. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $227.

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 Miami to Puerto Rico during this time can be as low as $187. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $252.

What is the cheapest Miami to Puerto Rico flight route?

Fly from Miami to Aguadilla Borinquen for the best Miami - Puerto Rico flight prices

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

You are more likely to see cheaper flights to Puerto Rico from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $191 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Miami for as low as $150 on momondo.

What cabin class options are available on Miami to Puerto Rico flights?

There are 3 cabin classes available to choose from on Miami to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Miami to Puerto Rico.

Cheap Miami to Puerto Rico flight deals and tips

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

Best Price Found

$54

Fastest flight time

2h 26m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Puerto Rico

5 airports
The best one-way flight to Puerto Rico from Miami in the past 72 hours is $54. The best round-trip flight deal from Miami to Puerto Rico found on momondo in the last 72 hours is $389.
The fastest flight from Miami to Puerto Rico takes 2h 26m
Direct flights go from Miami to Puerto Rico on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: American Airlines, Spirit Airlines and Frontier.
There are 5 airports near Puerto Rico: Mayagüez Eugenio M De Hostos (MAZ), Vieques (VQS), Culebra (CPX), Aguadilla Borinquen (BQN), San Juan Luis Munoz Marin Intl (SJU)
Search flight deals

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

    Prices for flights from Miami Airport to Puerto Rico are refreshed on a daily basis.

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

  • How old do you have to be to fly from Miami 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 Miami Airport to Puerto Rico.

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

    The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Miami to Puerto Rico?

Best airlines flying from Miami to Puerto Rico

Compare and see reviews for airlines that fly from Miami to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.9
3,238 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $80Free CancellationRating
6.3
8,040 reviews
Search Spirit Airlines flights
JetBluePriceFrom $83Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights
American AirlinesPriceFrom $203Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $302Free CancellationRating
8.0
7,977 reviews
Search Delta flights
United AirlinesPriceFrom $325Free CancellationRating
7.4
8,899 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Miami 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 Miami to Puerto Rico with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Puerto Rico from Miami with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from Miami.

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

If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Miami and alert you when they change.

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
dom. 8/3
dom. 8/10
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 $110
Flights to Aguadillafrom $176
Flights to Mayagüezfrom $358