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Cheap flights from Puerto Rico to McAllen from $445

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to McAllen departing on 12/22. 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 Puerto Rico to McAllen

Recent round-trip flight deals from Puerto Rico to McAllen

Enter your travel dates to find the best prices.
American Airlines Logo
1:30 am - 10:31 amSJU-MFE
11h 01m1 stop
American Airlines Logo
3:26 pm - 10:48 amMFE-SJU
17h 22m2 stops
$445American Airlines
Find Deal
Mon, Dec 22 - Tue, Jan 6
American Airlines Logo
1:30 am - 8:57 amSJU-MFE
9h 27m1 stop
American Airlines Logo
5:56 pm - 10:48 amMFE-SJU
14h 52m2 stops
$452American Airlines
Find Deal
Fri, Dec 19 - Sat, Jan 10
American Airlines Logo
1:30 am - 8:57 amSJU-MFE
9h 27m1 stop
American Airlines Logo
5:56 pm - 10:48 amMFE-SJU
14h 52m2 stops
$490American Airlines
Find Deal
Fri, Dec 19 - Sat, Jan 10
American Airlines Logo
4:03 pm - 8:57 amSJU-MFE
18h 54m1 stop
American Airlines Logo
5:56 pm - 10:48 amMFE-SJU
14h 52m2 stops
$534American Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 10
Multiple Airlines Logo
6:28 pm - 7:22 pmSJU-MFE
26h 54m3 stops
Multiple Airlines Logo
7:51 pm - 5:23 pmMFE-SJU
19h 32m2 stops
$557Multiple Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 6
United Airlines Logo
10:15 am - 5:50 pmSJU-MFE
9h 35m1 stop
United Airlines Logo
7:00 am - 4:36 pmMFE-SJU
7h 36m1 stop
$567United Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 6
American Airlines Logo
5:24 am - 4:13 pmSJU-MFE
12h 49m2 stops
American Airlines Logo
5:56 pm - 10:48 amMFE-SJU
14h 52m2 stops
$582American Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 10
Multiple Airlines Logo
6:28 pm - 7:22 pmSJU-MFE
26h 54m3 stops
Multiple Airlines Logo
7:51 pm - 10:05 pmMFE-SJU
24h 14m3 stops
$588Multiple Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 6
American Airlines Logo
1:30 am - 8:53 amSJU-MFE
9h 23m1 stop
American Airlines Logo
7:16 pm - 5:34 amMFE-SJU
8h 18m1 stop
$635American Airlines
Find Deal
Sat, Dec 27 - Fri, Jan 2
United Airlines Logo
3:46 pm - 9:59 pmSJU-MFE
8h 13m1 stop
United Airlines Logo
7:00 am - 4:36 pmMFE-SJU
7h 36m1 stop
$665United Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 5

American Airlines flights from Puerto Rico to McAllen

Our best American Airlines deals on Puerto Rico to McAllen flight tickets
American Airlines
Dec 22
SJU1:30 amSan Juan Luis Munoz Marin Intl
11h 01m
1 stop
MFE10:31 amMcAllen Miller Intl
Jan 6
MFE3:26 pmMcAllen Miller Intl
17h 22m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
$445
Find similar
American Airlines
Dec 19
SJU1:30 amSan Juan Luis Munoz Marin Intl
9h 27m
1 stop
MFE8:57 amMcAllen Miller Intl
Jan 10
MFE5:56 pmMcAllen Miller Intl
14h 52m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
$452
Find similar
American Airlines
Dec 19
SJU1:30 amSan Juan Luis Munoz Marin Intl
9h 27m
1 stop
MFE8:57 amMcAllen Miller Intl
Jan 10
MFE5:56 pmMcAllen Miller Intl
14h 52m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
$490
Find similar

United Airlines flights from Puerto Rico to McAllen

Our best United Airlines deals on Puerto Rico to McAllen flight tickets
United Airlines
Dec 23
SJU10:15 amSan Juan Luis Munoz Marin Intl
9h 35m
1 stop
MFE5:50 pmMcAllen Miller Intl
Jan 6
MFE7:00 amMcAllen Miller Intl
7h 36m
1 stop
SJU4:36 pmSan Juan Luis Munoz Marin Intl
$567
Find similar
United Airlines
Dec 1
SJU3:46 pmSan Juan Luis Munoz Marin Intl
8h 13m
1 stop
MFE9:59 pmMcAllen Miller Intl
Dec 5
MFE7:00 amMcAllen Miller Intl
7h 36m
1 stop
SJU4:36 pmSan Juan Luis Munoz Marin Intl
$665
Find similar
United Airlines
Nov 26
SJU3:46 pmSan Juan Luis Munoz Marin Intl
8h 13m
1 stop
MFE9:59 pmMcAllen Miller Intl
Nov 30
MFE7:00 amMcAllen Miller Intl
7h 36m
1 stop
SJU4:36 pmSan Juan Luis Munoz Marin Intl
$930
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico to McAllen 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 November 17, 2025.
Use the filters below to find and compare flights from Puerto Rico to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Mon 12/22

1:30 am-10:31 am

1 stop11h 01m

McAllen Miller Intl

Tue 1/6

3:26 pm-10:48 am

2 stops17h 22m

$445

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Fri 12/19

1:30 am-8:57 am

1 stop9h 27m

McAllen Miller Intl

Sat 1/10

5:56 pm-10:48 am

2 stops14h 52m

$452

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Fri 12/19

1:30 am-8:57 am

1 stop9h 27m

McAllen Miller Intl

Sat 1/10

5:56 pm-10:48 am

2 stops14h 52m

$490

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sat 12/20

4:03 pm-8:57 am

1 stop18h 54m

McAllen Miller Intl

Sat 1/10

5:56 pm-10:48 am

2 stops14h 52m

$534

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Tue 12/23

6:28 pm-7:22 pm

3 stops26h 54m

McAllen Miller Intl

Tue 1/6

7:51 pm-5:23 pm

2 stops19h 32m

$557

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Tue 12/23

10:15 am-5:50 pm

1 stop9h 35m

McAllen Miller Intl

Tue 1/6

7:00 am-4:36 pm

1 stop7h 36m

$567

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sat 12/20

5:24 am-4:13 pm

2 stops12h 49m

McAllen Miller Intl

Sat 1/10

5:56 pm-10:48 am

2 stops14h 52m

$582

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Tue 12/23

6:28 pm-7:22 pm

3 stops26h 54m

McAllen Miller Intl

Tue 1/6

7:51 pm-10:05 pm

3 stops24h 14m

$588

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sat 12/27

1:30 am-8:53 am

1 stop9h 23m

McAllen Miller Intl

Fri 1/2

7:16 pm-5:34 am

1 stop8h 18m

$635

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Mon 12/1

3:46 pm-9:59 pm

1 stop8h 13m

McAllen Miller Intl

Fri 12/5

7:00 am-4:36 pm

1 stop7h 36m

$665

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to McAllen from

How to get the cheapest flight ticket from Puerto Rico to McAllen

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 McAllen?

On average, the least expensive day to fly to McAllen from Puerto Rico is on a Thursday. momondo users have found tickets for Thursday departures for as low as $524. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Puerto Rico to McAllen for around $864.

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

Flying to McAllen from Puerto Rico in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $511 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to McAllen is at noon when prices are around $798.

Cheap Puerto Rico to McAllen flight deals and tips

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

Direct flights

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

  • When did momondo last update prices for flights from Puerto Rico to McAllen Miller Intl Airport?

    Prices for flights from Puerto Rico to McAllen Miller Intl Airport were last updated today.

  • How many operators does momondo search for flights from Puerto Rico to McAllen Miller Intl Airport?

  • How old do you have to be to fly from Puerto Rico to McAllen Miller Intl Airport?

    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 Puerto Rico to McAllen Miller Intl Airport.

  • What documentation or ID do you need to fly to McAllen Miller Intl Airport?

    The travel and health documents you'll need for your trip to McAllen Miller Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at McAllen Miller Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to McAllen

Compare and see reviews for airlines that fly from Puerto Rico to McAllen with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $354Free CancellationRating
7.4
9,013 reviews
Search United Airlines flights

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
Weslaco
Mission
Pharr
Edinburg

Why use momondo?

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

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 McAllen from Puerto Rico.

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

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

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

Once all potential Puerto Rico to McAllen 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 Puerto Rico to McAllen right now. Can momondo alert me if prices change?

Price alerts on flights to McAllen from Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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