Top Cities to Visit in San Diego County

Flights to

Palm Springs

from $115

roundtrip

just found
Palm Springs

Flights to

Tijuana

from $54

roundtrip

found 4 hours ago
Tijuana

Flights to

Temecula

from $118

roundtrip

found 4 hours ago
Temecula

Flights to

La Jolla

from $92

roundtrip

found 1 day ago
La Jolla

Flights to

Carlsbad

from $105

roundtrip

found 6 hours ago
Carlsbad

Flights to

El Centro

from MX$3,229

roundtrip

found 3 hours ago
El Centro

How much is the cheapest flight to San Diego County?

Prices were available within the past 7 days and starts at $40 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 30
DEN
Denver Intl.
to
SNA
John Wayne
$40

One way

just found

Open DEN to SNA flights search result page
Wed, May 19
DEN
Denver Intl.
to
SAN
San Diego Intl.
$41

One way

just found

Open DEN to SAN flights search result page
Mon, May 24
DEN
Denver Intl.
to
SNA
John Wayne
$48

One way

just found

Open DEN to SNA flights search result page
Sat, Jul 3
DEN
Denver Intl.
to
SNA
John Wayne
$49

One way

just found

Open DEN to SNA flights search result page
Sat, May 29
DEN
Denver Intl.
to
SNA
John Wayne
$53

One way

just found

Open DEN to SNA flights search result page
Wed, May 26
DEN
Denver Intl.
to
SAN
San Diego Intl.
$55

One way

just found

Open DEN to SAN flights search result page
Fri, Jun 18
DEN
Denver Intl.
to
SNA
John Wayne
$56

One way

just found

Open DEN to SNA flights search result page
Tue, Jun 1
DEN
Denver Intl.
to
SNA
John Wayne
$58

One way

found 1 hour ago

Open DEN to SNA flights search result page
Tue, Jun 29
DEN
Denver Intl.
to
SNA
John Wayne
$59

One way

found 2 hours ago

Open DEN to SNA flights search result page
Tue, Aug 10
ORD
O'Hare Intl.
to
SAN
San Diego Intl.
$62

One way

just found

Open ORD to SAN flights search result page
Wed, May 19 - Wed, May 19
DEN
Denver Intl.
to
SNA
John Wayne
$83

Roundtrip

found 1 day ago

Open DEN to SNA flights search result page
Sat, May 22 - Wed, May 26
DEN
Denver Intl.
to
SNA
John Wayne
$87

Roundtrip

found 2 days ago

Open DEN to SNA flights search result page
Sat, May 22 - Tue, May 25
DEN
Denver Intl.
to
SAN
San Diego Intl.
$90

Roundtrip

just found

Open DEN to SAN flights search result page
Wed, May 19 - Fri, May 21
DEN
Denver Intl.
to
SNA
John Wayne
$94

Roundtrip

found 1 day ago

Open DEN to SNA flights search result page
Mon, May 24 - Mon, May 24
DEN
Denver Intl.
to
SNA
John Wayne
$96

Roundtrip

found 1 hour ago

Open DEN to SNA flights search result page
Tue, May 25 - Wed, May 26
DEN
Denver Intl.
to
SAN
San Diego Intl.
$97

Roundtrip

found 1 hour ago

Open DEN to SAN flights search result page
Sun, May 23 - Wed, May 26
DEN
Denver Intl.
to
SNA
John Wayne
$98

Roundtrip

found 1 hour ago

Open DEN to SNA flights search result page
Sat, May 29 - Sat, May 29
DEN
Denver Intl.
to
SNA
John Wayne
$101

Roundtrip

found 1 day ago

Open DEN to SNA flights search result page
Wed, May 19 - Sun, May 23
DEN
Denver Intl.
to
SNA
John Wayne
$101

Roundtrip

found 2 days ago

Open DEN to SNA flights search result page
Sun, May 30 - Thu, Jun 3
DEN
Denver Intl.
to
SNA
John Wayne
$116

Roundtrip

just found

Open DEN to SNA flights search result page
Sun, May 30
DEN
Denver Intl.
to
SNA
John Wayne
$40

One way

just found

Open DEN to SNA flights search result page
Wed, May 19
DEN
Denver Intl.
to
SAN
San Diego Intl.
$41

One way

just found

Open DEN to SAN flights search result page
Mon, May 24
DEN
Denver Intl.
to
SNA
John Wayne
$48

One way

just found

Open DEN to SNA flights search result page
Sat, Jul 3
DEN
Denver Intl.
to
SNA
John Wayne
$49

One way

just found

Open DEN to SNA flights search result page
Sat, May 29
DEN
Denver Intl.
to
SNA
John Wayne
$53

One way

just found

Open DEN to SNA flights search result page
Wed, May 26
DEN
Denver Intl.
to
SAN
San Diego Intl.
$55

One way

just found

Open DEN to SAN flights search result page
Fri, Jun 18
DEN
Denver Intl.
to
SNA
John Wayne
$56

One way

just found

Open DEN to SNA flights search result page
Tue, Jun 1
DEN
Denver Intl.
to
SNA
John Wayne
$58

One way

found 1 hour ago

Open DEN to SNA flights search result page
Tue, Jun 29
DEN
Denver Intl.
to
SNA
John Wayne
$59

One way

found 2 hours ago

Open DEN to SNA flights search result page
Tue, Aug 10
ORD
O'Hare Intl.
to
SAN
San Diego Intl.
$62

One way

just found

Open ORD to SAN flights search result page
Wed, May 19 - Wed, May 19
DEN
Denver Intl.
to
SNA
John Wayne
$83

Roundtrip

found 1 day ago

Open DEN to SNA flights search result page
Sat, May 22 - Wed, May 26
DEN
Denver Intl.
to
SNA
John Wayne
$87

Roundtrip

found 2 days ago

Open DEN to SNA flights search result page
Sat, May 22 - Tue, May 25
DEN
Denver Intl.
to
SAN
San Diego Intl.
$90

Roundtrip

just found

Open DEN to SAN flights search result page
Wed, May 19 - Fri, May 21
DEN
Denver Intl.
to
SNA
John Wayne
$94

Roundtrip

found 1 day ago

Open DEN to SNA flights search result page
Mon, May 24 - Mon, May 24
DEN
Denver Intl.
to
SNA
John Wayne
$96

Roundtrip

found 1 hour ago

Open DEN to SNA flights search result page
Tue, May 25 - Wed, May 26
DEN
Denver Intl.
to
SAN
San Diego Intl.
$97

Roundtrip

found 1 hour ago

Open DEN to SAN flights search result page
Sun, May 23 - Wed, May 26
DEN
Denver Intl.
to
SNA
John Wayne
$98

Roundtrip

found 1 hour ago

Open DEN to SNA flights search result page
Sat, May 29 - Sat, May 29
DEN
Denver Intl.
to
SNA
John Wayne
$101

Roundtrip

found 1 day ago

Open DEN to SNA flights search result page
Wed, May 19 - Sun, May 23
DEN
Denver Intl.
to
SNA
John Wayne
$101

Roundtrip

found 2 days ago

Open DEN to SNA flights search result page
Sun, May 30 - Thu, Jun 3
DEN
Denver Intl.
to
SNA
John Wayne
$116

Roundtrip

just found

Open DEN to SNA flights search result page
Map

About Flying to San Diego County

Pack your bags, book your San Diego County flights, and get ready for an adventure. Whether you’re looking for an action-packed getaway or a peaceful sojourn, you’ll find countless ways to customize your trip exactly to your liking. Immerse yourself in the culture, from tasting the local cuisine to experiencing the nightlife in California. During your trip, visit the must-see landmarks and revel in the views of the most scenic areas. It’s no wonder why adventure seekers, history buffs, and travel bugs alike are drawn to this alluring destination.

Here at Expedia, we’re committed to helping you find cheap flights to San Diego County that won’t break the bank. We know you want to put more of your hard-earned cash toward exploring the sites and less on the price of your airfare. That’s why we provide you with a vast selection of affordable plane tickets, including roundtrip and one-way reservations, to ensure your California travel plans remain within your budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.

When it comes to finding flights to San Diego County that match your price range and itinerary, look no further than our options right here. We offer a variety of airlines, airports, and flight times making it easier for you to book your airfare. Whether you’re looking for a redeye ticket or a flight to a specific terminal, you’ll find exactly what you need. We also provide a hassle-free mobile booking app, which lets you reserve wherever and whenever is most convenient for you. Book your airfare to San Diego County today and get ready to embark on an unforgettable getaway tomorrow.

❓ Can I cancel my flight booking to San Diego County due to COVID-19??

✔️ Policies will vary from partner to partner, but many of them cover travel to highly impacted areas. The dates and destinations change frequently as more is learned about the situation, so it’s important for travelers to check in with the airline if they have an upcoming trip. Please visit our Customer Service Portal to learn more about what policies are available for your flight to San Diego County.


❓ What's the best way to find cheap flights to San Diego County that have flexible change policies?

✔️ Due to COVID-19, many of our trusted airline partners are waiving change fees for eligible new bookings to San Diego County, so consider filtering for these airlines during your search for cheap flights to San Diego County!


❓ What are the some of the general tips for travelers to San Diego County during the COVID-19 outbreak?

✔️ Most of our hotels in San Diego County offer free cancellation, so consider booking refundable hotels vs. non-refundable. Just look for the “free cancellation” message during your search. Prices can vary, but right now we believe that flexibility matters.


✔️ When purchasing flights tickets to San Diego County, remember to check the fine print as depending on what type of fare you choose, changes may either not be an option or could potentially incur a hefty fee. Be sure to read the terms and conditions of your ticket before making any purchases

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