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Cheap flights from San Diego to McAllen from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to McAllen departing on 5/21. 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.

Find the cheapest flights from San Diego to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:41 pm - 11:59 pm
SAN
-
MFE
5h 18m
1 stop
American Airlines Logo
7:32 pm - 11:56 pm
MFE
-
SAN
6h 24m
1 stop
$227American Airlines
tor., maj 7 - lør., maj 16
Multiple Airlines Logo
2:12 pm - 11:20 am
SAN
-
MFE
19h 08m
1 stop
Multiple Airlines Logo
10:09 pm - 5:56 pm
MFE
-
SAN
21h 47m
1 stop
$233Multiple Airlines
ons., apr. 29 - søn., maj 3
Delta Logo
11:38 am - 11:59 pm
SAN
-
MFE
10h 21m
2 stops
Delta Logo
12:56 pm - 11:15 pm
MFE
-
SAN
12h 19m
2 stops
$254Delta
tor., maj 7 - lør., maj 16
American Airlines Logo
4:41 pm - 11:59 pm
SAN
-
MFE
5h 18m
1 stop
American Airlines Logo
6:00 pm - 10:00 pm
MFE
-
SAN
6h 00m
1 stop
$262American Airlines
tor., maj 7 - tir., maj 12
Multiple Airlines Logo
9:53 pm - 4:03 pm
SAN
-
MFE
16h 10m
1 stop
Multiple Airlines Logo
1:53 pm - 7:34 pm
MFE
-
SAN
7h 41m
1 stop
$279Multiple Airlines
tir., juni 23 - lør., juni 27
American Airlines Logo
9:12 am - 6:52 pm
SAN
-
MFE
7h 40m
1 stop
American Airlines Logo
7:32 pm - 11:56 pm
MFE
-
SAN
6h 24m
1 stop
$281American Airlines
ons., maj 13 - fre., maj 15
Delta Logo
10:25 pm - 12:16 pm
SAN
-
MFE
11h 51m
2 stops
Delta Logo
5:17 pm - 10:55 pm
MFE
-
SAN
7h 38m
2 stops
$310Delta
man., maj 11 - fre., maj 15
American Airlines Logo
3:21 pm - 11:59 pm
SAN
-
MFE
6h 38m
1 stop
American Airlines Logo
6:08 pm - 10:00 pm
MFE
-
SAN
5h 52m
1 stop
$313American Airlines
man., maj 4 - tor., maj 7
United Airlines Logo
3:04 pm - 10:59 pm
SAN
-
MFE
5h 55m
1 stop
United Airlines Logo
7:00 am - 1:50 pm
MFE
-
SAN
8h 50m
1 stop
$317United Airlines
fre., maj 8 - tir., maj 12
Delta Logo
10:25 pm - 12:16 pm
SAN
-
MFE
11h 51m
2 stops
Delta Logo
12:56 pm - 11:41 pm
MFE
-
SAN
12h 45m
2 stops
$318Delta
man., juni 1 - tor., juni 4

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United Airlines flights from San Diego to McAllen

Our best United Airlines deals on San Diego to McAllen flight tickets
United Airlines
May 8
SAN3:04 pmSan Diego
5h 55m
1 stop
MFE10:59 pmMcAllen Miller Intl
May 12
MFE7:00 amMcAllen Miller Intl
8h 50m
1 stop
SAN1:50 pmSan Diego
$317
United Airlines
May 8
SAN3:04 pmSan Diego
5h 55m
1 stop
MFE10:59 pmMcAllen Miller Intl
May 12
MFE5:15 pmMcAllen Miller Intl
6h 10m
1 stop
SAN9:25 pmSan Diego
$343
United Airlines
May 1
SAN3:04 pmSan Diego
5h 55m
1 stop
MFE10:59 pmMcAllen Miller Intl
May 5
MFE7:00 amMcAllen Miller Intl
10h 39m
2 stops
SAN3:39 pmSan Diego
$376

Alaska Airlines flights from San Diego to McAllen

Our best Alaska Airlines deals on San Diego to McAllen flight tickets
Alaska Airlines
May 8
SAN1:00 pmSan Diego
7h 40m
1 stop
MFE10:40 pmMcAllen Miller Intl
May 12
MFE3:45 pmMcAllen Miller Intl
6h 44m
1 stop
SAN8:29 pmSan Diego
$325
Alaska Airlines
May 11
SAN9:15 amSan Diego
6h 13m
1 stop
MFE5:28 pmMcAllen Miller Intl
May 15
MFE3:45 pmMcAllen Miller Intl
6h 39m
1 stop
SAN8:24 pmSan Diego
$392
Alaska Airlines
Jun 23
SAN9:52 amSan Diego
7h 42m
1 stop
MFE7:34 pmMcAllen Miller Intl
Jun 27
MFE9:22 amMcAllen Miller Intl
8h 32m
1 stop
SAN3:54 pmSan Diego
$455

momondo 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, momondo users made 832,500 searches. Data last updated april 19, 2026.
Use the filters below to find and compare flights from San Diego to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

tor. 5/7

4:41 pm-11:59 pm

1 stop5h 18m

McAllen Miller Intl

lør. 5/16

7:32 pm-11:56 pm

1 stop6h 24m

$227

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

ons. 4/29

2:12 pm-11:20 am

1 stop19h 08m

McAllen Miller Intl

søn. 5/3

10:09 pm-5:56 pm

1 stop21h 47m

$233

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

tor. 5/7

11:38 am-11:59 pm

2 stops10h 21m

McAllen Miller Intl

lør. 5/16

12:56 pm-11:15 pm

2 stops12h 19m

$254
Quickest round-trip

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

tor. 5/7

4:41 pm-11:59 pm

1 stop5h 18m

McAllen Miller Intl

tir. 5/12

6:00 pm-10:00 pm

1 stop6h 00m

$262

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

tir. 6/23

9:53 pm-4:03 pm

1 stop16h 10m

McAllen Miller Intl

lør. 6/27

1:53 pm-7:34 pm

1 stop7h 41m

$279

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

ons. 5/13

9:12 am-6:52 pm

1 stop7h 40m

McAllen Miller Intl

fre. 5/15

7:32 pm-11:56 pm

1 stop6h 24m

$281

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

man. 5/11

10:25 pm-12:16 pm

2 stops11h 51m

McAllen Miller Intl

fre. 5/15

5:17 pm-10:55 pm

2 stops7h 38m

$310

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

man. 5/4

3:21 pm-11:59 pm

1 stop6h 38m

McAllen Miller Intl

tor. 5/7

6:08 pm-10:00 pm

1 stop5h 52m

$313

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

fre. 5/8

3:04 pm-10:59 pm

1 stop5h 55m

McAllen Miller Intl

tir. 5/12

7:00 am-1:50 pm

1 stop8h 50m

$317

San DiegoMcAllen

SAN - MFE

SANMFE

San Diego

man. 6/1

10:25 pm-12:16 pm

2 stops11h 51m

McAllen Miller Intl

tor. 6/4

12:56 pm-11:41 pm

2 stops12h 45m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to McAllen from

How to get the cheapest flight ticket from San Diego 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 typical price of a round-trip flight between San Diego and McAllen?

What is the cheapest month to fly to McAllen?

The month of April is, on average, the cheapest month to fly to McAllen from San Diego, with most prices found around $256. If you don’t want to visit McAllen in April, then you should wait until November to fly from San Diego, when ticket prices are also cheap, with an average price of $292.

Can stopping save me money on San Diego to McAllen flights?

You could potentially save up to 55% on your flight if you consider stops on a San Diego to McAllen flight.

How have San Diego to McAllen flight prices changed over time?

When to book flights from San Diego to McAllen

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to McAllen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to McAllen (SAN to MFE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to McAllen

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from San Diego to McAllen takes 5h 55m
There are no direct flights from San Diego to McAllen. There are no popular flight routes from San Diego to McAllen.
Search flight deals

Frequently asked questions about flying from San Diego to McAllen

  • How far is San Diego to McAllen Miller Intl by plane?

    The distance between San Diego and McAllen Miller Intl is about 1221.2 mi. Flights usually cover this in 5h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San Diego Airport to McAllen Miller Intl Airport refresh daily.

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

  • How old do you have to be to fly from San Diego Airport to McAllen Miller Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport 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.

  • What is the most popular airline from San Diego to McAllen?

Best airlines flying from San Diego to McAllen

Compare and see reviews for airlines that fly from San Diego to McAllen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $216Free CancellationRating
7.1
11,621 reviews
Search American Airlines flights
United AirlinesPriceFrom $250Free CancellationRating
7.4
9,604 reviews
Search United Airlines flights

  • United Airlines Flights From San Diego to McAllen

    United Airlines operates around 7 flights from San Diego to McAllen every week. The average price of these flights found in the last 72 hours has been $422, but momondo users have found United Airlines deals from San Diego to McAllen from as low as $250 round-trip. United Airlines has been scored 7.4/10 in 9,604 reviews.

Traveling to a place near McAllen?

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

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to McAllen?

It is quick and easy to find San Diego to McAllen 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 McAllen that suits you.

Can I find flights from San Diego to McAllen with flexible booking policies on momondo?

momondo does allow users to show only those flights to McAllen from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego to McAllen?

Once you have performed a search for San Diego to McAllen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Diego to McAllen right now. Can momondo alert me if prices change?

Price alerts on flights to McAllen from San Diego 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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