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Cheap flights from Monterey to San Diego from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterey to San Diego departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Hawaiian Airlines Logo
6:00 am - 7:23 amMRY-SAN
1h 23mnonstop
Hawaiian Airlines Logo
7:17 pm - 8:47 pmSAN-MRY
1h 30mnonstop
$112Hawaiian Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
Hawaiian Airlines Logo
2:53 pm - 4:24 pmMRY-SAN
1h 31mnonstop
Hawaiian Airlines Logo
9:16 pm - 10:51 pmSAN-MRY
1h 35mnonstop
$117Hawaiian Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
Hawaiian Airlines Logo
6:49 pm - 8:17 pmMRY-SAN
1h 28mnonstop
Hawaiian Airlines Logo
7:17 pm - 8:47 pmSAN-MRY
1h 30mnonstop
$123Hawaiian Airlines
Find Deal
Sat, Sep 13 - Mon, Sep 15
Alaska Airlines Logo
6:00 am - 7:27 amMRY-SAN
1h 27mnonstop
Alaska Airlines Logo
9:59 pm - 11:32 pmSAN-MRY
1h 33mnonstop
$127Alaska Airlines
Find Deal
Tue, Nov 4 - Sun, Nov 9
Alaska Airlines Logo
6:00 am - 7:27 amMRY-SAN
1h 27mnonstop
Alaska Airlines Logo
9:59 pm - 11:32 pmSAN-MRY
1h 33mnonstop
$137Alaska Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 9
United Airlines Logo
7:50 am - 12:45 pmMRY-SAN
4h 55m1 stop
United Airlines Logo
6:15 am - 9:40 amSAN-MRY
3h 25m1 stop
$157United Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
American Airlines Logo
12:46 pm - 7:24 pmMRY-SAN
6h 38m1 stop
American Airlines Logo
6:20 am - 12:16 pmSAN-MRY
5h 56m1 stop
$159American Airlines
Find Deal
Fri, Sep 5 - Sat, Sep 6
American Airlines Logo
4:02 pm - 9:55 pmMRY-SAN
5h 53m1 stop
American Airlines Logo
8:15 am - 3:22 pmSAN-MRY
7h 07m1 stop
$193American Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31
United Airlines Logo
6:30 pm - 11:41 pmMRY-SAN
5h 11m1 stop
United Airlines Logo
6:15 am - 10:33 amSAN-MRY
4h 18m1 stop
$206United Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14
Logo
5:48 pm - 7:21 amMRY-SAN
13h 33m1 stop
Logo
6:15 am - 1:58 pmSAN-MRY
7h 43m1 stop
$286
Find Deal
Fri, Aug 29 - Mon, Sep 1

Alaska Airlines flights from Monterey to San Diego

Our best Alaska Airlines deals on Monterey to San Diego flight tickets
Alaska Airlines
Nov 4
MRY6:00 amMonterey Regional
1h 27m
SAN7:27 amSan Diego
Nov 9
SAN9:59 pmSan Diego
1h 33m
MRY11:32 pmMonterey Regional
$127
Find similar
Alaska Airlines
Nov 3
MRY6:00 amMonterey Regional
1h 27m
SAN7:27 amSan Diego
Nov 9
SAN9:59 pmSan Diego
1h 33m
MRY11:32 pmMonterey Regional
$137
Find similar
Alaska Airlines
Nov 2
MRY5:00 amMonterey Regional
1h 27m
SAN6:27 amSan Diego
Nov 11
SAN9:59 pmSan Diego
1h 33m
MRY11:32 pmMonterey Regional
$147
Find similar

Hawaiian Airlines flights from Monterey to San Diego

Our best Hawaiian Airlines deals on Monterey to San Diego flight tickets
Hawaiian Airlines
Sep 13
MRY6:00 amMonterey Regional
1h 23m
SAN7:23 amSan Diego
Sep 20
SAN7:17 pmSan Diego
1h 30m
MRY8:47 pmMonterey Regional
$112
Find similar
Hawaiian Airlines
Oct 11
MRY2:53 pmMonterey Regional
1h 31m
SAN4:24 pmSan Diego
Oct 18
SAN9:16 pmSan Diego
1h 35m
MRY10:51 pmMonterey Regional
$117
Find similar
Hawaiian Airlines
Sep 13
MRY6:49 pmMonterey Regional
1h 28m
SAN8:17 pmSan Diego
Sep 15
SAN7:17 pmSan Diego
1h 30m
MRY8:47 pmMonterey Regional
$123
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Monterey 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 July 31, 2025.
Use the filters below to find and compare flights from Monterey to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Sat 9/13

6:00 am-7:23 am

Nonstop1h 23m

San Diego

Sat 9/20

7:17 pm-8:47 pm

Nonstop1h 30m

$112

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Sat 10/11

2:53 pm-4:24 pm

Nonstop1h 31m

San Diego

Sat 10/18

9:16 pm-10:51 pm

Nonstop1h 35m

$117

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Sat 9/13

6:49 pm-8:17 pm

Nonstop1h 28m

San Diego

Mon 9/15

7:17 pm-8:47 pm

Nonstop1h 30m

$123

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Tue 11/4

6:00 am-7:27 am

Nonstop1h 27m

San Diego

Sun 11/9

9:59 pm-11:32 pm

Nonstop1h 33m

$127

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Mon 11/3

6:00 am-7:27 am

Nonstop1h 27m

San Diego

Sun 11/9

9:59 pm-11:32 pm

Nonstop1h 33m

$137

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Mon 11/3

7:50 am-12:45 pm

1 stop4h 55m

San Diego

Mon 11/10

6:15 am-9:40 am

1 stop3h 25m

$157

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Fri 9/5

12:46 pm-7:24 pm

1 stop6h 38m

San Diego

Sat 9/6

6:20 am-12:16 pm

1 stop5h 56m

$159

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Fri 8/29

4:02 pm-9:55 pm

1 stop5h 53m

San Diego

Sun 8/31

8:15 am-3:22 pm

1 stop7h 07m

$193

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Fri 10/10

6:30 pm-11:41 pm

1 stop5h 11m

San Diego

Tue 10/14

6:15 am-10:33 am

1 stop4h 18m

$206

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Fri 8/29

5:48 pm-7:21 am

1 stop13h 33m

San Diego

Mon 9/1

6:15 am-1:58 pm

1 stop7h 43m

$286

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 San Diego from

How to get the cheapest flight ticket from Monterey 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 September, then departing from Monterey during the month February is also very affordable. Most momondo users find prices during this month for around $192.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Monterey to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $144. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $178. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $152. Flights at noon are often more expensive with an average ticket price of $236.

What is the cheapest Monterey Regional to San Diego flight route?

Fly from Monterey Regional to San Diego for the best Monterey Regional - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Monterey when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $233 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Monterey for as low as $137 on momondo.

What cabin class options are available on Monterey Regional to San Diego flights?

There are 4 cabin classes available to choose from on Monterey Regional to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Monterey to San Diego.

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

As of July 2025, prices for Monterey to San Diego flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Monterey to San Diego

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

Cheap Monterey to San Diego (MRY to SAN) flight deals and tips

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

Best Price Found

$73

Fastest flight time

1h 23m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Monterey in the past 72 hours is $73. The best round-trip flight deal from Monterey to San Diego found on momondo in the last 72 hours is $112.
The fastest flight from Monterey to San Diego takes 1h 23m
Direct flights go from Monterey to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

  • How far is Monterey Regional to San Diego by plane?

    San Diego is 379.8 mi away from Monterey Regional. A reasonable flight in good conditions will take 1h 23m.

  • When did momondo last update prices for flights from Monterey Regional Airport to San Diego Airport?

    Prices for flights from Monterey Regional Airport to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Monterey Regional Airport to San Diego Airport?

  • How old do you have to be to fly from Monterey Regional Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Monterey Regional 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.

  • What is the most popular plane model from Monterey to San Diego?

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

Best airlines flying from Monterey to San Diego

Compare and see reviews for airlines that fly from Monterey to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $116Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $135Free CancellationRating
7.8
2,611 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $212Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Monterey to San Diego

    Alaska Airlines flight deals from Monterey to San Diego start from $116 round-trip. Over the 11 Alaska Airlines flights for this route in a normal week, average airfare is usually $221 round-trip - but some users have found much cheaper deals with momondo.

  • Hawaiian Airlines Flights From Monterey to San Diego

    Hawaiian Airlines is also a popular choice for this route. Hawaiian Airlines flight deals for Monterey to San Diego start from as low as $135 round-trip, depending on your selected dates, with average Hawaiian Airlines deals seen on momondo around $211. Hawaiian Airlines operates 14 flights to San Diego from Monterey in an average week. Users have rated it 7.8/10 across 2,611 reviews.

Traveling to a place near San Diego?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Monterey.

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

Flights from Monterey to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Monterey 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 Monterey to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Monterey to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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