$80 Cheap United flights San Diego (SAN) to Monterey (MRY)

View $80 flight on Sun, Sep 21, 2025Opens in a new window

$80 Cheap United flights San Diego (SAN) to Monterey (MRY)

Prices were available within the past 7 days and start at $80 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Oct 9 - Sat, Oct 11
SAN
San Diego
MRY
Monterey
$157 Roundtrip, found 9 hours ago
$157
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Oct 9 from San Diego to Monterey, returning Sat, Oct 11, priced at $157 found 9 hours ago
United
Sat, Dec 6 - Sun, Dec 7
SAN
San Diego
MRY
Monterey
$178 Roundtrip, found 5 days ago
$178
Roundtrip
found 5 days ago
Select United flight, departing Sat, Dec 6 from San Diego to Monterey, returning Sun, Dec 7, priced at $178 found 5 days ago
United
Thu, Sep 4 - Fri, Sep 5
SAN
San Diego
MRY
Monterey
$180 Roundtrip, found 3 days ago
$180
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 4 from San Diego to Monterey, returning Fri, Sep 5, priced at $180 found 3 days ago
United
Thu, Oct 9 - Sat, Oct 11
SAN
San Diego
MRY
Monterey
$182 Roundtrip, found 9 hours ago
$182
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Oct 9 from San Diego to Monterey, returning Sat, Oct 11, priced at $182 found 9 hours ago
United
Thu, Sep 4 - Fri, Sep 5
SAN
San Diego
MRY
Monterey
$183 Roundtrip, found 3 days ago
$183
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 4 from San Diego to Monterey, returning Fri, Sep 5, priced at $183 found 3 days ago
United
Mon, Oct 20 - Wed, Oct 22
SAN
San Diego
MRY
Monterey
$184 Roundtrip, found 13 hours ago
$184
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Oct 20 from San Diego to Monterey, returning Wed, Oct 22, priced at $184 found 13 hours ago
Flights from San Diego (SAN) to Monterey (MRY)
Origin airport
San Diego Intl.
Destination airport
Monterey Peninsula
Airlines serving
Alaska Airlines, American Airlines, Hawaiian Airlines, United
Popular airline
Alaska Airlines
Distance
375 mi
Average flight time
1 hour 27 mins

Frequently asked questions

How much is a United Airlines flight from San Diego Intl. Airport (SAN) to Monterey Peninsula Airport (MRY)?
You'll discover budget-friendly return United Airlines flights from $157 from SAN to MRY by organizing your results from "Price (lowest to highest)" on Expedia. Or search for bargains from $80 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SAN to MRY with United Airlines?
January is one of the cheapest months to get away to Monterey with United Airlines. You could also find fantastic deals on one-way and round-trip tickets in February.
What is the cheapest time to book flights from San Diego Intl. Airport (SAN) to Monterey Peninsula Airport (MRY) with United Airlines?
For cheap United Airlines fares from San Diego Intl. Airport (SAN) to Monterey Peninsula Airport (MRY), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the price you pay. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from San Diego Intl. Airport (SAN) to Monterey Peninsula Airport (MRY)?
Use our "Nonstop" filter when searching for direct United Airlines flights from SAN to MRY. It's also a great way to compare other carriers servicing the same direct route.
What is the earliest United Airlines flight from SAN to MRY?
To find the earliest departures from SAN to MRY with United Airlines, sort your results by "Early Morning" and "Morning." Booking an early flight usually means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Monterey?
Jump on a United Airlines flight from San Diego Intl. Airport (SAN) to Monterey, and you'll likely arrive at Monterey Peninsula Airport (MRY). This is the airline's primary hub in this city.
Why fly with United Airlines from SAN to MRY?
A rewarding loyalty program and the opportunity to collect points through United Mileage Plus are the start of the reasons to fly from SAN to MRY with United Airlines. Plus, when you sign up to our One Key™ program, you can receive OneKeyCash™* alongside any airline loyalty program earnings. It's yours to spend on future travel plans.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from San Diego Intl. Airport (SAN) to Monterey Peninsula Airport (MRY)?
Changes are usually free within 24 hours of making your booking, but your airline may add a charge after that time. For further information about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without additional costs, check the "No cancel fee" or "Changes included" filter when planning your trip.

Explore a world of travel with Expedia

*Available to One Key members.