HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
McAllen

$159+ Cheap flights from San Francisco to McAllen (SFO - MFE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MFE
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to McAllen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to McAllen

Cheapest flights from San Francisco to McAllen
Explore the most affordable flight options available from San Francisco to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This United Airlines deal was found by Cheapflights users on 3/26. 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 5/2611:59 pm
SFO
-
MFE
1 stop6h 57m
United Airlines
Sat 5/306:59 pm
MFE
-
SFO
1 stop7h 16m
United Airlines
Deal found 3/26$237
This Delta deal was found by Cheapflights users on 3/29. 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.
Fri 4/2410:35 pm
SFO
-
MFE
2 stops11h 48m
Delta
Wed 4/291:03 pm
MFE
-
SFO
1 stop5h 48m
Delta
Deal found 3/29$242
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:40 pm
SFO
-
MFE
1 stop15h 14m
Multiple Airlines
Tue 6/24:44 pm
MFE
-
SFO
1 stop19h 46m
Multiple Airlines
Deal found 3/26$259
This Delta deal was found by Cheapflights users on 3/26. 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.
Fri 4/109:35 pm
SFO
-
MFE
2 stops13h 05m
Delta
Tue 4/145:23 pm
MFE
-
SFO
2 stops7h 47m
Delta
Deal found 3/26$267
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:40 pm
SFO
-
MFE
1 stop15h 14m
Multiple Airlines
Wed 6/34:53 pm
MFE
-
SFO
1 stop17h 56m
Multiple Airlines
Deal found 3/26$277
This Delta deal was found by Cheapflights users on 3/26. 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 5/2611:55 am
SFO
-
MFE
2 stops10h 04m
Delta
Tue 6/212:56 pm
MFE
-
SFO
2 stops13h 07m
Delta
Deal found 3/26$284
This United Airlines deal was found by Cheapflights users on 3/26. 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 3/3112:35 pm
SFO
-
MFE
1 stop7h 13m
United Airlines
Wed 4/156:55 pm
MFE
-
SFO
1 stop7h 04m
United Airlines
Deal found 3/26$328
This Delta deal was found by Cheapflights users on 3/26. 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 3/311:57 pm
SFO
-
MFE
1 stop8h 02m
Delta
Wed 4/151:03 pm
MFE
-
SFO
2 stops12h 07m
Delta
Deal found 3/26$333
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Fri 4/102:22 pm
SFO
-
MFE
1 stop6h 37m
United Airlines
Tue 4/145:17 am
MFE
-
SFO
1 stop9h 01m
United Airlines
Deal found 3/26$337

Find flight deals from San Francisco to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(United Airlines)

One-way from

$159
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$378
Provider with most accurate pricing for San Francisco-McAllen Miller Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-McAllen Miller Intl flights.
Search Deals
From San Francisco to McAllen Miller Intl
Search Deals
One-way flight from San Francisco to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 March 30, 2026.
Use the filters below to find and compare flights from San Francisco to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Tue 5/26

11:59 pm-8:56 am

1 stop6h 57m

McAllen Miller Intl

Sat 5/30

6:59 pm-12:15 am

1 stop7h 16m

$237

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Fri 4/24

10:35 pm-12:23 pm

2 stops11h 48m

McAllen Miller Intl

Wed 4/29

1:03 pm-4:51 pm

1 stop5h 48m

$242

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Tue 5/26

11:55 am-11:59 pm

2 stops10h 04m

McAllen Miller Intl

Sat 5/30

5:25 am-9:03 am

1 stop5h 38m

$363

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Fri 4/24

2:22 pm-10:59 pm

1 stop6h 37m

McAllen Miller Intl

Tue 4/28

5:17 am-12:18 pm

1 stop9h 01m

$458

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Fri 4/24

8:45 am-10:40 pm

2 stops11h 55m

McAllen Miller Intl

Tue 4/28

3:45 pm-11:01 pm

2 stops9h 16m

$498
Quickest round-trip

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Mon 4/13

2:22 pm-10:59 pm

1 stop6h 37m

McAllen Miller Intl

Fri 4/17

6:55 pm-11:59 pm

1 stop7h 04m

$513

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Wed 5/20

1:25 pm-11:59 pm

2 stops8h 34m

McAllen Miller Intl

Wed 5/27

12:56 pm-9:19 pm

2 stops10h 23m

$514

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Fri 4/3

9:35 pm-12:40 pm

2 stops13h 05m

McAllen Miller Intl

Mon 4/13

5:25 am-12:05 pm

2 stops8h 40m

$541

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Fri 5/22

3:33 pm-12:54 pm

1 stop19h 21m

McAllen Miller Intl

Mon 5/25

12:14 pm-10:30 am

1 stop24h 16m

$555
Cheapest one-way
Quickest one-way

San FranciscoMcAllen

SFO - MFE

SFOMFE

San Francisco

Wed 4/8

2:10 pm-11:59 pm

1 stop7h 49m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from San Francisco 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 Francisco to McAllen in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Francisco-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-McAllen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-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 Francisco-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 Francisco to McAllen

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

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

Currently, May is the cheapest month in which you can book a flight from San Francisco to McAllen (average of $189). Flying from San Francisco to McAllen in October is currently the most expensive (average of $592). 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.

How much does it cost to fly round-trip from San Francisco to McAllen?

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 March 30, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from San Francisco to McAllen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,514 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,514 reviews
United Airlines
7.4
Good
9,514 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.1
Good
11,530 reviews
United Airlines
7.4
Good
9,514 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to McAllen?

    United Airlines and Delta can get you from San Francisco to McAllen in just under 6h 57m. Your travel time can differ by up to 4h 51m. There are 1614 mi between San Francisco and McAllen. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from San Francisco to McAllen is American Airlines. Our recent data shows that you can find tickets from as low as $236 on this airline. An additional option worth looking into is United Airlines, starting at $297. Users have found that American Airlines is 43% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to McAllen?

    Currently, May is the cheapest month in which you can book a flight from San Francisco to McAllen (average of $189). Flying from San Francisco to McAllen in October is currently the most expensive (average of $592). 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
Pharr
Weslaco
Mission
Edinburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to McAllen

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Ontario to Dallas/Fort Worth flights
Los Angeles to Austin flights
Santa Ana to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
Burbank to Dallas/Fort Worth flights
San Francisco to Hobby flights
San Francisco to Austin flights
San Diego to Dallas/Fort Worth flights
Ontario to Hobby flights
Las Vegas to Dallas/Fort Worth flights
San Francisco to George Bush Intcntl flights
Ontario to George Bush Intcntl flights
Los Angeles to San Antonio flights
Santa Ana to Hobby flights
Los Angeles to Love Field flights
Santa Ana to George Bush Intcntl flights
Ontario to Austin flights
San Francisco to Love Field flights
Burbank to Hobby flights
San Jose to Dallas/Fort Worth flights
Burbank to George Bush Intcntl flights
Sacramento to Dallas/Fort Worth flights
Sacramento to Hobby flights
San Jose to Hobby flights
San Diego to Austin flights
Las Vegas to Hobby flights
San Diego to Hobby flights
Oakland to Dallas/Fort Worth flights
Ontario to Love Field flights
San Diego to George Bush Intcntl flights
Sacramento to George Bush Intcntl flights
Long Beach to Dallas/Fort Worth flights
Oakland to Hobby flights
Las Vegas to George Bush Intcntl flights
Fresno to Dallas/Fort Worth flights
San Jose to Austin flights
Ontario to San Antonio flights
San Jose to George Bush Intcntl flights
Santa Ana to Austin flights
Santa Ana to Love Field flights
Oakland to Austin flights
San Diego to Love Field flights
Los Angeles to El Paso flights
Burbank to Austin flights
San Francisco to San Antonio flights
Oakland to George Bush Intcntl flights
Las Vegas to San Antonio flights

Top 2 airlines flying from San Francisco to McAllen

Discover the top 2 airlines that operate flights from San Francisco 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 March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$419FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$297Average$531FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights