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McAllen

$237+ Cheap flights from San Diego to McAllen (SAN - 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MFE
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from San Diego to McAllen

Cheapest flights from San Diego to McAllen
Explore the most affordable flight options available from San Diego to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This American Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/58:25 amSAN - MFE
1 stop5h 57mAmerican Airlines
Sun 11/97:21 pmMFE - SAN
1 stop6h 35mAmerican Airlines
Deal found 10/13$237
This Delta deal was found by Cheapflights users on 10/13. 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.
Wed 11/51:15 pmSAN - MFE
2 stops8h 44mDelta
Sun 11/95:25 amMFE - SAN
2 stops8h 36mDelta
Deal found 10/13$288
This Delta deal was found by Cheapflights users on 10/13. 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.
Mon 10/279:48 pmSAN - MFE
2 stops12h 03mDelta
Fri 11/75:14 pmMFE - SAN
2 stops8h 44mDelta
Deal found 10/13$304
This United Airlines deal was found by Cheapflights users on 10/12. 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.
Tue 10/2812:07 pmSAN - MFE
1 stop7h 52mUnited Airlines
Sat 11/17:00 amMFE - SAN
2 stops10h 00mUnited Airlines
Deal found 10/12$324
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 10/2810:30 pmSAN - MFE
2 stops11h 21mDelta
Sat 11/15:25 amMFE - SAN
2 stops14h 35mDelta
Deal found 10/12$329
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 10/151:15 pmSAN - MFE
2 stops8h 44mDelta
Wed 10/295:14 pmMFE - SAN
2 stops8h 44mDelta
Deal found 10/14$358
This American Airlines deal was found by Cheapflights users on 10/14. 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 10/187:15 amSAN - MFE
1 stop7h 43mAmerican Airlines
Sat 10/252:59 pmMFE - SAN
1 stop7h 14mAmerican Airlines
Deal found 10/14$377
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 10/274:38 pmSAN - MFE
1 stop5h 21mAmerican Airlines
Fri 11/711:56 amMFE - SAN
1 stop5h 57mAmerican Airlines
Deal found 10/13$386
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 10/1611:44 amSAN - MFE
2 stops10h 15mDelta
Wed 10/295:14 pmMFE - SAN
2 stops8h 44mDelta
Deal found 10/14$389
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Fri 11/213:40 pmSAN - MFE
1 stop5h 23mAmerican Airlines
Mon 11/245:04 pmMFE - SAN
1 stop7h 31mAmerican Airlines
Deal found 10/12$401
This United Airlines deal was found by Cheapflights users on 10/13. 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 12/138:00 pmSAN - MFE
2 stops10h 54mUnited Airlines
Sun 12/214:55 pmMFE - SAN
1 stop7h 01mUnited Airlines
Deal found 10/13$413

Cheap flight deals from San Diego to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$347
Provider with most accurate pricing for San Diego-McAllen Miller Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-McAllen Miller Intl flights.
Search Deals
From San Diego to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 October 14, 2025.
Use the filters below to find and compare flights from San Diego to McAllen that are best for you.

Fly from

San Diego

Fly to

McAllen

Route

Depart

Return

Price

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Wed 11/5

8:25 am-4:22 pm

1 stop5h 57m

McAllen Miller Intl

Sun 11/9

7:21 pm-11:56 pm

1 stop6h 35m

$237

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Wed 11/5

1:15 pm-11:59 pm

2 stops8h 44m

McAllen Miller Intl

Sun 11/9

5:25 am-12:01 pm

2 stops8h 36m

$288

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Mon 10/27

9:48 pm-11:51 am

2 stops12h 03m

McAllen Miller Intl

Fri 11/7

5:14 pm-11:58 pm

2 stops8h 44m

$304

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Tue 10/28

12:07 pm-9:59 pm

1 stop7h 52m

McAllen Miller Intl

Sat 11/1

7:00 am-3:00 pm

2 stops10h 00m

$324

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Tue 10/28

10:30 pm-11:51 am

2 stops11h 21m

McAllen Miller Intl

Sat 11/1

5:25 am-6:00 pm

2 stops14h 35m

$329

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Sat 10/18

7:15 am-4:58 pm

1 stop7h 43m

McAllen Miller Intl

Sat 10/25

2:59 pm-8:13 pm

1 stop7h 14m

$377

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Fri 11/21

3:40 pm-11:03 pm

1 stop5h 23m

McAllen Miller Intl

Mon 11/24

5:04 pm-10:35 pm

1 stop7h 31m

$401

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Sat 12/13

6:15 am-4:18 pm

1 stop8h 03m

McAllen Miller Intl

Sun 12/21

4:59 pm-11:59 pm

1 stop9h 00m

$431

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Sat 10/18

6:20 am-5:31 pm

2 stops9h 11m

McAllen Miller Intl

Sat 10/25

12:31 pm-11:14 pm

2 stops12h 43m

$468

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

Mon 10/20

10:30 pm-11:51 am

2 stops11h 21m

McAllen Miller Intl

Fri 10/24

5:25 am-3:22 pm

2 stops11h 57m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Compare providers for flights from San Diego to McAllen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to McAllen in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-McAllen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-McAllen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-McAllen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from San Diego 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 Diego to McAllen

What is the cheapest month to book a flight from San Diego to McAllen?

Currently, April is the cheapest month in which you can book a flight from San Diego to McAllen (average of $83). Flying from San Diego to McAllen in March is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from San Diego 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 October 14, 2025.

A simple way to save on the total cost of your ticket is to fly from San Diego to McAllen at noon. If you’re flexible enough to do this you can expect to save up to 63% on your trip compared to booking a flight in the evening.

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 October 14, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Diego to McAllen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
11,042 reviews
United Airlines
7.4
Good
8,976 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

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

    For as low as $237, American Airlines can have you in McAllen from San Diego in 5h 57m. The distance from San Diego to McAllen is about 1224 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from San Diego to McAllen round-trip from $254. Another airline that can offer you cheap pricing is United Airlines. These flights start at 32% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

  • What is the cheapest month to book a flight from San Diego to McAllen?

    Currently, April is the cheapest month in which you can book a flight from San Diego to McAllen (average of $83). Flying from San Diego to McAllen in March is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Diego to McAllen

Discover the top 2 airlines that operate flights from San Diego 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$342Average$524FlexibilityNo cancel feeOn-time69%

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