Cheap flights from McAllen to San Diego from $124
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to San Diego departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Wed 1/13
5:48 pm-2:38 pm
1 stop22h 50m
San Diego
Wed 1/20
8:37 pm-9:18 pm
1 stop22h 41m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Tue 11/24
9:09 pm-7:55 am
1 stop12h 46m
San Diego
Tue 12/1
9:58 am-12:05 pm
2 stops48h 07m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Wed 1/13
5:48 pm-2:38 pm
1 stop22h 50m
San Diego
Wed 1/20
3:09 pm-9:18 pm
2 stops28h 09m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Sun 11/15
9:38 pm-7:35 pm
1 stop23h 57m
San Diego
Thu 11/19
8:20 pm-9:08 pm
1 stop22h 48m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Tue 11/24
8:01 pm-11:59 pm
1 stop5h 58m
San Diego
Tue 12/1
2:18 pm-12:18 am
1 stop8h 00m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Sat 11/7
5:08 am-10:18 am
1 stop7h 10m
San Diego
Mon 11/9
4:31 pm-12:15 am
1 stop5h 44m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Sat 11/7
5:08 am-10:18 am
1 stop7h 10m
San Diego
Mon 11/9
4:31 pm-12:15 am
1 stop5h 44m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Wed 10/28
7:00 am-2:55 pm
2 stops9h 55m
San Diego
Sat 10/31
8:05 am-4:04 pm
1 stop5h 59m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Wed 10/28
5:00 am-11:31 am
2 stops8h 31m
San Diego
Sat 10/31
11:21 am-9:58 pm
2 stops8h 37m
McAllenSan Diego
MFE McAllen Miller Intl - SAN San Diego
MFESAN
McAllen Miller Intl
Fri 10/23
7:00 am-2:50 pm
2 stops9h 50m
San Diego
Tue 10/27
10:16 am-5:59 pm
1 stop5h 43m
See travel insights to San Diego from
How to get the cheapest flight ticket from McAllen to San Diego
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 month to fly to San Diego?
If you are unable to visit San Diego during the month of August, then departing from McAllen during the month February is also very affordable. Most momondo users find prices during this month for around $358.
Can stopping save me money on McAllen to San Diego flights?
You could potentially save up to 25% on your flight if you consider stops on a McAllen to San Diego flight.
What is the cheapest airline that flies from McAllen Miller Intl to San Diego?
Delta, American Airlines, and United Airlines are the most popular carriers operating from McAllen Miller Intl to San Diego
What airlines fly to San Diego?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to San Diego from McAllen according to our data. American Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 3 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between McAllen and San Diego?
Houston (IAH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from McAllen to San Diego?
Flights via Houston (IAH) offer the lowest average round-trip price of $311.
Which layover airport has the shortest travel time from McAllen to San Diego?
Flights connecting via Phoenix (PHX) have the shortest average one-way travel time: 4h 55m.
Which layover airport has the shortest connection time from McAllen to San Diego?
Phoenix (PHX) has the shortest average layover time for this route: 1h 08m.
When to book flights from McAllen to San Diego
Cheap McAllen to San Diego (MFE to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from McAllen to San Diego
Frequently asked questions about flying from McAllen to San Diego
How far is McAllen Miller Intl to San Diego by plane?
The straight-line distance from McAllen Miller Intl to San Diego is 1221.2 mi. 5h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from McAllen Miller Intl Airport to San Diego Airport?
Prices for flights from McAllen Miller Intl Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from McAllen Miller Intl Airport to San Diego Airport?
There are 2 operators available for flights from McAllen Miller Intl Airport to San Diego Airport as of October 2026.
How old do you have to be to fly from McAllen Miller Intl Airport to San Diego 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 McAllen Miller Intl Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents you'll need for your trip to San Diego 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 San Diego 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 McAllen to San Diego?
Based on momondo bookings for flights between McAllen and San Diego, the leading airline is American Airlines, making up 62% of the total bookings. Other popular airlines include United Airlines with 38%.
Best airlines flying from McAllen to San Diego
Compare and see reviews for airlines that fly from McAllen to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $217 | Free Cancellation | Rating 7.4 10,350 reviews | |||
| PriceFrom $247 | Free Cancellation | Rating 7.0 12,152 reviews |
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from McAllen to San Diego?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from McAllen to San Diego for you.
Can I find flights from McAllen to San Diego with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Diego from McAllen with this policy.
How can momondo help me find flights from McAllen to San Diego?
Once all potential McAllen to San Diego 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 McAllen to San Diego right now. Can momondo alert me if prices change?
If you are not ready to book a flight from McAllen to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.