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Cheap flights from Monterrey to San Diego from $207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterrey to San Diego departing on 7/25. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Monterrey to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:05 pm - 8:48 pm
MTY
-
SAN
9h 43m
1 stop
Multiple Airlines Logo
6:25 am - 8:23 pm
SAN
-
MTY
12h 58m
2 stops
$451Multiple Airlines
Sun, Oct 11 - Wed, Oct 14
Multiple Airlines Logo
12:05 pm - 8:48 pm
MTY
-
SAN
9h 43m
1 stop
Multiple Airlines Logo
9:01 am - 7:20 pm
SAN
-
MTY
9h 19m
1 stop
$473Multiple Airlines
Sun, Oct 11 - Wed, Oct 14
Multiple Airlines Logo
1:40 pm - 11:51 pm
MTY
-
SAN
11h 11m
2 stops
Multiple Airlines Logo
8:51 pm - 7:20 pm
SAN
-
MTY
21h 29m
1 stop
$479Multiple Airlines
Fri, Jul 31 - Mon, Aug 3
Multiple Airlines Logo
9:47 am - 2:13 pm
MTY
-
SAN
6h 26m
1 stop
Multiple Airlines Logo
6:57 pm - 7:20 pm
SAN
-
MTY
22h 23m
1 stop
$485Multiple Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
6:00 am - 8:06 pm
MTY
-
SAN
15h 06m
2 stops
Multiple Airlines Logo
6:25 am - 6:05 pm
SAN
-
MTY
10h 40m
1 stop
$486Multiple Airlines
Thu, Jul 16 - Sun, Jul 19
Multiple Airlines Logo
11:20 am - 7:08 am
MTY
-
SAN
20h 48m
1 stop
Multiple Airlines Logo
4:28 pm - 7:31 am
SAN
-
MTY
14h 03m
2 stops
$488Multiple Airlines
Fri, Aug 7 - Sat, Aug 15
Multiple Airlines Logo
6:30 am - 12:58 pm
MTY
-
SAN
7h 28m
2 stops
Multiple Airlines Logo
6:25 am - 7:11 pm
SAN
-
MTY
11h 46m
2 stops
$498Multiple Airlines
Sun, Oct 11 - Wed, Oct 14
Multiple Airlines Logo
6:00 am - 8:06 pm
MTY
-
SAN
15h 06m
2 stops
Multiple Airlines Logo
8:51 pm - 7:31 am
SAN
-
MTY
33h 40m
2 stops
$511Multiple Airlines
Thu, Jul 16 - Sun, Jul 19
Multiple Airlines Logo
11:01 am - 11:59 pm
MTY
-
SAN
14h 58m
1 stop
Multiple Airlines Logo
8:15 am - 5:55 pm
SAN
-
MTY
7h 40m
1 stop
$513Multiple Airlines
Sat, Nov 14 - Sat, Nov 21
Multiple Airlines Logo
1:59 pm - 5:25 pm
MTY
-
SAN
28h 26m
1 stop
Multiple Airlines Logo
6:25 am - 8:23 pm
SAN
-
MTY
12h 58m
2 stops
$523Multiple Airlines
Fri, Aug 7 - Fri, Aug 14

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United Airlines flights from Monterrey to San Diego

Our best United Airlines deals on Monterrey to San Diego flight tickets
United Airlines
Jul 7
MTY7:35 amMonterrey Gen Mariano Escobedo
12h 04m
2 stops
SAN6:39 pmSan Diego
Jul 12
SAN10:25 pmSan Diego
11h 23m
2 stops
MTY10:48 amMonterrey Gen Mariano Escobedo
$762
United Airlines
Jul 1
MTY7:35 amMonterrey Gen Mariano Escobedo
10h 45m
2 stops
SAN5:20 pmSan Diego
Jul 8
SAN6:20 amSan Diego
7h 42m
2 stops
MTY3:02 pmMonterrey Gen Mariano Escobedo
$768

Air Canada flights from Monterrey to San Diego

Our best Air Canada deals on Monterrey to San Diego flight tickets
Air Canada
Jul 1
MTY5:25 amMonterrey Gen Mariano Escobedo
31h 10m
3 stops
SAN11:35 amSan Diego
Jul 8
SAN5:05 pmSan Diego
26h 15m
3 stops
MTY8:20 pmMonterrey Gen Mariano Escobedo
$1,714
Air Canada
Jul 1
MTY5:25 amMonterrey Gen Mariano Escobedo
31h 10m
3 stops
SAN11:35 amSan Diego
Jul 8
SAN5:05 pmSan Diego
26h 15m
2 stops
MTY8:20 pmMonterrey Gen Mariano Escobedo
$1,836

momondo Fare Finder

 
Customize your flight search to find flights from Monterrey to San Diego 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 June 25, 2026.
Use the filters below to find and compare flights from Monterrey to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Sun 10/11

12:05 pm-8:48 pm

1 stop9h 43m

San Diego

Wed 10/14

6:25 am-8:23 pm

2 stops12h 58m

$451
Quickest round-trip

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Sun 10/11

12:05 pm-8:48 pm

1 stop9h 43m

San Diego

Wed 10/14

9:01 am-7:20 pm

1 stop9h 19m

$473

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Fri 7/31

1:40 pm-11:51 pm

2 stops11h 11m

San Diego

Mon 8/3

8:51 pm-7:20 pm

1 stop21h 29m

$479

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Thu 12/3

9:47 am-2:13 pm

1 stop6h 26m

San Diego

Mon 12/7

6:57 pm-7:20 pm

1 stop22h 23m

$485

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Thu 7/16

6:00 am-8:06 pm

2 stops15h 06m

San Diego

Sun 7/19

6:25 am-6:05 pm

1 stop10h 40m

$486

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Fri 8/7

11:20 am-7:08 am

1 stop20h 48m

San Diego

Sat 8/15

4:28 pm-7:31 am

2 stops14h 03m

$488

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Sun 10/11

6:30 am-12:58 pm

2 stops7h 28m

San Diego

Wed 10/14

6:25 am-7:11 pm

2 stops11h 46m

$498

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Thu 7/16

6:00 am-8:06 pm

2 stops15h 06m

San Diego

Sun 7/19

8:51 pm-7:31 am

2 stops33h 40m

$511

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Sat 11/14

11:01 am-11:59 pm

1 stop14h 58m

San Diego

Sat 11/21

8:15 am-5:55 pm

1 stop7h 40m

$513

MonterreySan Diego

MTY - SAN

MTYSAN

Monterrey Gen Mariano Escobedo

Fri 8/7

1:59 pm-5:25 pm

1 stop28h 26m

San Diego

Fri 8/14

6:25 am-8:23 pm

2 stops12h 58m

$523

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Monterrey to San Diego

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

Cheap Monterrey to San Diego (MTY to SAN) flight deals and tips

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

Fastest flight time

6h 26m

Direct flights

None
The fastest flight from Monterrey to San Diego takes 6h 26m
There are no direct flights from Monterrey to San Diego. There are no popular flight routes from Monterrey to San Diego.
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Frequently asked questions about flying from Monterrey to San Diego

  • How far is Monterrey Gen Mariano Escobedo to San Diego by plane?

    A flight from Monterrey Gen Mariano Escobedo to San Diego will travel around 1123.4 mi. Flights usually cover this in 6h 26m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Monterrey Gen Mariano Escobedo Airport to San Diego Airport?

    Prices for flights from Monterrey Gen Mariano Escobedo Airport to San Diego Airport refresh daily.

  • How old do you have to be to fly from Monterrey Gen Mariano Escobedo 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 Monterrey Gen Mariano Escobedo Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Monterrey to San Diego

  • How do I get Price Alerts for flights from Monterrey to San Diego?

    Search flight deals from Monterrey to San Diego. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Monterrey to San Diego with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Poway
San Ysidro
Imperial Beach
Borrego Springs
Lemon Grove
Santee
Alpine

Why use momondo?

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

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

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

All flight searches from Monterrey to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Monterrey to San Diego.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Monterrey and alert you when they change.

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