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McAllen

$479+ Cheap flights from San Juan to McAllen (MFE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MFE
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from San Juan to McAllen

Cheapest flights from San Juan to McAllen
Explore the most affordable flight options available from San Juan to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:03 pmSJU - MFE
1 stop18h 54mAmerican Airlines
Sat 1/105:56 pmMFE - SJU
2 stops14h 52mAmerican Airlines
Deal found 12/19$679
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:45 amSJU - MFE
1 stop10h 15mUnited Airlines
Fri 1/27:00 pmMFE - SJU
1 stop9h 11mUnited Airlines
Deal found 12/20$755
This American Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:24 amSJU - MFE
2 stops12h 49mAmerican Airlines
Fri 1/27:06 amMFE - SJU
2 stops14h 28mAmerican Airlines
Deal found 12/20$820
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:46 pmSJU - MFE
1 stop9h 39mUnited Airlines
Sat 1/105:25 pmMFE - SJU
1 stop10h 46mUnited Airlines
Deal found 12/19$835
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:30 amSJU - MFE
2 stops18h 28mDelta
Sat 1/105:25 amMFE - SJU
2 stops9h 54mDelta
Deal found 12/20$1,028

Find flight deals from San Juan to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to McAllen (MFE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2025.

Round-trip from

$479
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$563
From San Juan to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from San Juan to McAllen that are best for you.

Fly from

San Juan

Fly to

McAllen

Route

Depart

Return

Price

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Thu 2/5

7:45 am-4:07 pm

1 stop10h 22m

McAllen Miller Intl

Mon 2/9

5:25 pm-4:36 pm

1 stop21h 11m

$479

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sun 1/4

7:35 am-10:32 am

3 stops52h 57m

$526

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sat 1/3

6:00 am-8:18 am

2 stops28h 18m

$641

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sat 1/3

6:44 am-10:59 pm

1 stop18h 15m

$742

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sun 1/4

10:15 am-5:50 pm

1 stop9h 35m

$772

San JuanMcAllen

SJU - MFE

SJUMFE

San Juan Luis Munoz Marin Intl

Sun 1/4

6:23 am-4:35 pm

2 stops12h 12m

$837

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Best time to book a flight from San Juan to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan to McAllen

What is the cheapest time of day to fly from SJU to MFE?

Find hourly flight availability from San Juan to McAllen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

One of the essential ways to save on airfare from San Juan to McAllen is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 36% on airfare.

Reviews of airlines servicing McAllen

Get insights into the airlines that provide service to McAllen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to McAllen. Reviews last updated December 21, 2025.
Read through reviews of airlines operating flights from San Juan to McAllen, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,100 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,100 reviews
United Airlines
7.4
Good
9,100 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,100 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from San Juan to McAllen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to McAllen from San Juan?

    For a flight from San Juan to McAllen, you will be flying into Miller Intl. McAllen Miller Intl (MFE) is just 2.0 mi from the center of the city. Miller Intl is the only McAllen airport and it handles 0 inbound flights from San Juan per day. 2 airlines have flights to McAllen Miller Intl from San Juan on a regular basis.

  • How long is the flight from San Juan to McAllen?

    Departing from San Juan to McAllen will take you 10h 22m. The distance between San Juan and McAllen is about 2121 mi.

  • What are the cheapest airlines flying from San Juan to McAllen round-trip?

    American Airlines, at $239, was found to be the cheapest airline from San Juan to McAllen. An alternate airline flying to your destination would be United Airlines. American Airlines is currently priced 62% below the average price you’ll pay for this route.

  • Can I find deals for flights from San Juan to McAllen that include hotel bookings?

    Yes. In addition to deals on San Juan to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to McAllen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to McAllen.

  • Can I find deals for business class flights from San Juan to McAllen?

    Yes. Cheapflights offers flight deals from San Juan to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near McAllen?

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

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Top 2 airlines flying from San Juan to McAllen

Discover the top 2 airlines that operate flights from San Juan to McAllen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$239Average$489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$352Average$495FlexibilityNo cancel feeOn-time69%

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