Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Monterey to San Diego from $84

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 10/3. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Monterey to San Diego

Cheap round-trip flights

Multiple Airlines Logo
9:25 pm - 12:31 pmMRY-SAN
15h 06m1 stop
Multiple Airlines Logo
1:35 pm - 9:20 pmSAN-MRY
7h 45m1 stop
$156Multiple Airlines
Find Deal
Mon, Sep 29 - Fri, Oct 3
Alaska Airlines Logo
6:00 am - 7:31 amMRY-SAN
1h 31mnonstop
Alaska Airlines Logo
9:16 pm - 10:51 pmSAN-MRY
1h 35mnonstop
$157Alaska Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 14
Hawaiian Airlines Logo
6:00 am - 7:27 amMRY-SAN
1h 27mnonstop
Hawaiian Airlines Logo
9:59 pm - 11:32 pmSAN-MRY
1h 33mnonstop
$171Hawaiian Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
Hawaiian Airlines Logo
6:00 am - 7:27 amMRY-SAN
1h 27mnonstop
Hawaiian Airlines Logo
9:59 pm - 11:32 pmSAN-MRY
1h 33mnonstop
$172Hawaiian Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
American Airlines Logo
4:07 pm - 9:35 pmMRY-SAN
5h 28m1 stop
American Airlines Logo
10:02 am - 3:25 pmSAN-MRY
5h 23m1 stop
$177American Airlines
Find Deal
Mon, Oct 6 - Sat, Oct 11
American Airlines Logo
4:07 pm - 8:00 pmMRY-SAN
3h 53m1 stop
American Airlines Logo
10:02 am - 3:25 pmSAN-MRY
5h 23m1 stop
$178American Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
American Airlines Logo
4:07 pm - 9:35 pmMRY-SAN
5h 28m1 stop
American Airlines Logo
10:02 am - 3:25 pmSAN-MRY
5h 23m1 stop
$179American Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 8
Hawaiian Airlines Logo
6:00 am - 7:21 amMRY-SAN
1h 21mnonstop
Hawaiian Airlines Logo
9:59 pm - 11:25 pmSAN-MRY
1h 26mnonstop
$197Hawaiian Airlines
Find Deal
Mon, Mar 2 - Thu, Mar 5
United Airlines Logo
6:00 am - 10:21 amMRY-SAN
4h 21m1 stop
United Airlines Logo
5:55 pm - 9:58 pmSAN-MRY
4h 03m1 stop
$200United Airlines
Find Deal
Sun, Oct 26 - Mon, Oct 27
United Airlines Logo
6:15 am - 10:06 amMRY-SAN
3h 51m1 stop
United Airlines Logo
6:15 am - 10:33 amSAN-MRY
4h 18m1 stop
$223United Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26

Hawaiian Airlines flights from Monterey to San Diego

Our best Hawaiian Airlines deals on Monterey to San Diego flight tickets
Hawaiian Airlines
Oct 29
MRY6:00 amMonterey Regional
1h 27m
SAN7:27 amSan Diego
Nov 5
SAN9:59 pmSan Diego
1h 33m
MRY11:32 pmMonterey Regional
$171
Find similar
Hawaiian Airlines
Oct 29
MRY6:00 amMonterey Regional
1h 27m
SAN7:27 amSan Diego
Nov 5
SAN9:59 pmSan Diego
1h 33m
MRY11:32 pmMonterey Regional
$172
Find similar
Hawaiian Airlines
Mar 2
MRY6:00 amMonterey Regional
1h 21m
SAN7:21 amSan Diego
Mar 5
SAN9:59 pmSan Diego
1h 26m
MRY11:25 pmMonterey Regional
$197
Find similar

Alaska Airlines flights from Monterey to San Diego

Our best Alaska Airlines deals on Monterey to San Diego flight tickets
Alaska Airlines
Oct 8
MRY6:00 amMonterey Regional
1h 31m
SAN7:31 amSan Diego
Oct 14
SAN9:16 pmSan Diego
1h 35m
MRY10:51 pmMonterey Regional
$157
Find similar
Alaska Airlines
Oct 9
MRY6:00 amMonterey Regional
1h 31m
SAN7:31 amSan Diego
Oct 10
SAN10:01 pmSan Diego
1h 36m
MRY11:37 pmMonterey Regional
$212
Find similar
Alaska Airlines
Nov 21
MRY6:00 amMonterey Regional
1h 24m
SAN7:24 amSan Diego
Nov 23
SAN9:59 pmSan Diego
1h 34m
MRY11:33 pmMonterey Regional
$217
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 September 16, 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

Mon 9/29

9:25 pm-12:31 pm

1 stop15h 06m

San Diego

Fri 10/3

1:35 pm-9:20 pm

1 stop7h 45m

$156

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Wed 10/8

6:00 am-7:31 am

Nonstop1h 31m

San Diego

Tue 10/14

9:16 pm-10:51 pm

Nonstop1h 35m

$157

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Wed 10/29

6:00 am-7:27 am

Nonstop1h 27m

San Diego

Wed 11/5

9:59 pm-11:32 pm

Nonstop1h 33m

$171

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Wed 10/29

6:00 am-7:27 am

Nonstop1h 27m

San Diego

Wed 11/5

9:59 pm-11:32 pm

Nonstop1h 33m

$172

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Mon 10/6

4:07 pm-9:35 pm

1 stop5h 28m

San Diego

Sat 10/11

10:02 am-3:25 pm

1 stop5h 23m

$177

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Thu 10/23

4:07 pm-8:00 pm

1 stop3h 53m

San Diego

Mon 10/27

10:02 am-3:25 pm

1 stop5h 23m

$178

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Mon 10/6

4:07 pm-9:35 pm

1 stop5h 28m

San Diego

Wed 10/8

10:02 am-3:25 pm

1 stop5h 23m

$179

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Mon 3/2

6:00 am-7:21 am

Nonstop1h 21m

San Diego

Thu 3/5

9:59 pm-11:25 pm

Nonstop1h 26m

$197

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Sun 10/26

6:00 am-10:21 am

1 stop4h 21m

San Diego

Mon 10/27

5:55 pm-9:58 pm

1 stop4h 03m

$200

MontereySan Diego

MRY - SAN

MRYSAN

Monterey Regional

Thu 10/23

6:15 am-10:06 am

1 stop3h 51m

San Diego

Sun 10/26

6:15 am-10:33 am

1 stop4h 18m

$223

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 July, 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 Saturday. Travelers who choose to depart for San Diego on a Saturday will often find tickets for as low as $148. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $182. 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 $154. Flights at noon are often more expensive with an average ticket price of $213.

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 $230 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 $147 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 September 2025, prices for Monterey to San Diego flights are approximately 20% 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

$153

Fastest flight time

1h 21m

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 $153. The best round-trip flight deal from Monterey to San Diego found on momondo in the last 72 hours is $187.
The fastest flight from Monterey to San Diego takes 1h 21m
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 21m.

  • 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 $128Free CancellationRating
7.8
2,724 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $197Free 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 14 Alaska Airlines flights for this route in a normal week, average airfare is usually $223 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 $128 round-trip, depending on your selected dates, with average Hawaiian Airlines deals seen on momondo around $216. Hawaiian Airlines operates 14 flights to San Diego from Monterey in an average week. Users have rated it 7.8/10 across 2,724 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
La Mesa
National City
Poway
Imperial Beach
San Ysidro
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.

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/16
Thu 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States