Cheap Flights from Monterey, CA to San Diego, CA from $70

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On Cheapflightsplus.com you will find 2 direct and 90 connecting flights from Monterey to San Diego. You can compare airfare deals from 4 airlines and multiple travel sites from $70, book and save on cheap plane tickets and last minute offers. Also check out MRY-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Monterey to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $70 (one-way), $120 (round-trip).

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Best Flights from Monterey to San Diego Today

Take a look at the list of non stop flights and flights with layovers from Monterey to San Diego with the lowest price of $70. The fastest direct flight takes 1h 23m and the fastest connecting – 3h 58m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $70 Find flight	06:00 Monterey Carmel	07:23 San Diego San Diego	1h 23m	Hawaiian Airlines	HA6253
from $75 Find flight	06:00 Monterey Carmel	07:23 San Diego San Diego	1h 23m	Alaska Airlines	AS3384
from $99 Find flight	16:03 Monterey Carmel	09:55+1 день San Diego San Diego	17h 52m layover 15h 5m - Las Vegas	Allegiant Air	G479 NK1154
from $118 Find flight	14:20 Monterey Carmel	18:23 San Diego San Diego	4h 3m layover 1h 30m - San Francisco	United Airlines	UA4729 UA1434
from $118 Find flight	06:15 Monterey Carmel	12:52 San Diego San Diego	6h 37m layover 3h 59m - San Francisco	United Airlines	UA5515 UA682
from $119 Find flight	18:17 Monterey Carmel	23:44 San Diego San Diego	5h 27m layover 2h 49m - Los Angeles	United Airlines	UA4793 UA5612
from $163 Find flight	09:48 Monterey Carmel	15:25 San Diego San Diego	5h 37m layover 2h 31m - Phoenix	Alaska Airlines	AS6081 AS6011
from $163 Find flight	06:05 Monterey Carmel	11:59 San Diego San Diego	5h 54m layover 2h 46m - Phoenix	Alaska Airlines	AS6251 AS6012
from $164 Find flight	05:00 Monterey Carmel	10:12 San Diego San Diego	5h 12m layover 2h 45m - San Francisco	United Airlines	UA5515 UA264
from $215 Find flight	16:02 Monterey Carmel	21:55 San Diego San Diego	5h 53m layover 2h 44m - Phoenix	Alaska Airlines	AS6237 AS4296
from $216 Find flight	16:12 Monterey Carmel	21:55 San Diego San Diego	5h 43m layover 2h 34m - Phoenix	Alaska Airlines	AS4175 AS4296
from $219 Find flight	16:12 Monterey Carmel	21:55 San Diego San Diego	5h 43m layover 2h 30m - Phoenix	Alaska Airlines	AS4413 AS4296
from $242 Find flight	06:15 Monterey Carmel	10:13 San Diego San Diego	3h 58m layover 1h 22m - San Francisco	United Airlines	UA5515 UA1483
from $265 Find flight	12:48 Monterey Carmel	19:18 San Diego San Diego	6h 30m layover 3h 22m - Phoenix	Alaska Airlines	AS4712 AS4295
from $267 Find flight	18:46 Monterey Carmel	08:53+1 день San Diego San Diego	14h 7m layover 9h 1m - Seattle	Hawaiian Airlines	HA6254 HA6884
from $267 Find flight	19:51 Monterey Carmel	10:14+1 день San Diego San Diego	14h 23m layover 9h 10m - Seattle	Hawaiian Airlines	HA6254 HA6888

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 05, 2025

Flight Schedule Monterey (California) to San Diego (California)

Full flight schedule will help you in detecting at what time planes fly from Monterey to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 07:23	06:00 — 07:23 HA6253 Hawaiian Airlines Monterey — San Diego	1h 23m	Find flight from$70
06:00 — 07:23	06:00 — 07:23 AS3384 Alaska Airlines Monterey — San Diego	1h 23m	Find flight from$75
05:00 — 10:12	05:00 — 05:50 UA5515 United Airlines Monterey — San Francisco 2h 45m stop 08:35 — 10:12 UA264 United Airlines San Francisco — San Diego	5h 12m including layover	Find flight from$164
05:00 — 09:02	05:00 — 05:50 UA5515 United Airlines Monterey — San Francisco 1h 30m stop 07:20 — 09:02 HA7020 Hawaiian Airlines San Francisco — San Diego	4h 2m including layover	Find flight from$367
09:48 — 15:25	09:48 — 11:40 AS6081 Alaska Airlines Monterey — Phoenix 2h 31m stop 14:11 — 15:25 AS6011 Alaska Airlines Phoenix — San Diego	5h 37m including layover	Find flight from$163
12:38 — 22:14	12:35 — 16:19 UA4713 United Airlines Monterey — Denver 4h 32m stop 21:00 — 22:24 UA1835 United Airlines Denver — San Diego	9h 36m including layover	Find flight from$382
12:48 — 19:18	12:48 — 14:46 AS4712 Alaska Airlines Monterey — Phoenix 3h 22m stop 18:08 — 19:18 AS4295 Alaska Airlines Phoenix — San Diego	6h 30m including layover	Find flight from$265
14:20 — 18:23	14:15 — 15:10 UA4729 United Airlines Monterey — San Francisco 1h 30m stop 16:45 — 18:25 UA1434 United Airlines San Francisco — San Diego	4h 3m including layover	Find flight from$118
14:20 — 20:16	14:15 — 15:10 UA4729 United Airlines Monterey — San Francisco 3h 55m stop 18:55 — 20:36 UA2633 United Airlines San Francisco — San Diego	5h 56m including layover	Find flight from$118
16:03 — 09:55 +1 day	16:03 — 17:35 G479 Allegiant Air Monterey — Las Vegas 15h 5m stop 08:40 — 09:55 NK1154 Spirit Airlines Las Vegas — San Diego	17h 52m including layover	Find flight from$99
16:03 — 17:55 +1 day	16:03 — 17:35 G479 Allegiant Air Monterey — Las Vegas 23h 3m stop 16:38 — 17:55 NK1150 Spirit Airlines Las Vegas — San Diego	25h 52m including layover	Find flight from$99
18:17 — 23:44	18:17 — 19:54 UA4793 United Airlines Monterey — Los Angeles 2h 49m stop 22:43 — 23:44 UA5612 United Airlines Los Angeles — San Diego	5h 27m including layover	Find flight from$119
18:46 — 08:53 +1 day	18:46 — 20:59 HA6254 Hawaiian Airlines Monterey — Seattle 9h 1m stop 06:00 — 08:53 HA6884 Hawaiian Airlines Seattle — San Diego	14h 7m including layover	Find flight from$267
19:51 — 10:14 +1 day	18:43 — 20:59 HA6254 Hawaiian Airlines Monterey — Seattle 9h 10m stop 07:00 — 09:48 HA6888 Hawaiian Airlines Seattle — San Diego	14h 23m including layover	Find flight from$267
19:51 — 10:14 +1 day	18:46 — 20:59 AS2290 Alaska Airlines Monterey — Seattle 9h 10m stop 07:00 — 09:50 AS1258 Alaska Airlines Seattle — San Diego	14h 23m including layover	Find flight from$280
08:00 — 18:23	08:00 — 09:39 UA4717 United Airlines Monterey — Los Angeles 47m stop 10:26 — 11:55 UA1791 United Airlines Los Angeles — San Francisco 4h 50m stop 16:45 — 18:23 UA1434 United Airlines San Francisco — San Diego	10h 23m including layover	Find flight from$360
10:26 — 22:28	10:26 — 11:56 UA5658 United Airlines Monterey — Los Angeles 1h 39m stop 13:35 — 15:01 UA469 United Airlines Los Angeles — San Francisco 5h 49m stop 20:50 — 22:28 UA1074 United Airlines San Francisco — San Diego	12h 2m including layover	Find flight from$360

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on July 5, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Monterey to San Diego depends on and how to choose the most interesting flight option for you.

Distance between Monterey and San Diego is 604 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 20:18 from 1 Monterey airport and arrive 05:00 to 20:18 to 11 San Diego airports. Average flight time is 1h 23m.

The fastest flight 1h 23m
Average flight time 1h 23m
The earliest flight 05:00
The latest flight 20:18
Distance 376 ml

The cheapest months to travel to San Diego are june (from 70 $), september (from 70 $), august (from 71 $).

The most expensive months are may (from 140 $), july (from 87 $), august (from 71 $).

What is the lowest airfare Monterey to San Diego?

The cheapest plane ticket found by our users is $70. This airfare is for economy class on one-way HA6253 flight by Hawaiian Airlines for September 27, 2025 which leaves Carmel in Monterey at 06:00 am and arrives at San Diego San Diego at 07:23.

Economy class

$70

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Business class

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First class

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Popular Airlines on the Route

The flight Monterey — San Diego is served by 4 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 26 departures per week at the price of from $ 75 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 7425.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is HA6253 by Hawaiian Airlines takes 1h 23m and the cheapest is HA6253 by Hawaiian Airlines for $70.

AS - Alaska Airlines

from $75

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HA - Hawaiian Airlines

from $70

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Connecting Flights

There are 90 flights with layovers on the route. The fastest connecting flight is UA5515 by United Airlines takes 3h 58m and the cheapest is HA6253 by Hawaiian Airlines for $99.

AS - Alaska Airlines

from $163

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HA - Hawaiian Airlines

from $267

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UA - United Airlines

from $118

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G4 - Allegiant Air

from $99

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Airports

You can fly from Monterey to San Diego from 1 airports (Carmel).

Monterey airports

Carmel-MRY

from $70
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San Diego airports

San Diego-SAN

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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Airplanes

There are flights to San Diego from Monterey by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Monterey

You may also consider searching for discounted plane tickets to some other popular places from Monterey within United States.

Monterey — Las Vegas

from $72

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Monterey — San Diego

from $75

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Monterey — Los Angeles

from $58

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Top International Destinations from Monterey

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

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