Cheap Flights to San Diego County from $65

Popular airlines to San Diego County

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Top Cities to Visit in San Diego County

Ocean Beach showing general coastal views and a coastal town
FlightsFlights

San Diego

San Diego

How much is the cheapest flight to San Diego County?

Prices were available within the past 7 days and start at $65 for one-way flights and $130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Dec 11 - Sat, Jan 10
JFK
New York
SNA
Orange County
$130 Roundtrip, found 10 hours ago
$130
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Dec 11 from New York to Orange County, returning Sat, Jan 10, priced at $130 found 10 hours ago
Frontier Airlines
Fri, Jan 9 - Mon, Jan 12
JFK
New York
SAN
San Diego
$134 Roundtrip, found 1 hour ago
$134
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Jan 9 from New York to San Diego, returning Mon, Jan 12, priced at $134 found 1 hour ago
Frontier Airlines
Thu, Dec 11 - Thu, Dec 18
JFK
New York
SAN
San Diego
$137 Roundtrip, found 1 hour ago
$137
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Dec 11 from New York to San Diego, returning Thu, Dec 18, priced at $137 found 1 hour ago
Frontier Airlines
Thu, Jan 8 - Sun, Jan 11
JFK
New York
SAN
San Diego
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jan 8 from New York to San Diego, returning Sun, Jan 11, priced at $138 just found
Frontier Airlines
Fri, Jan 9 - Mon, Jan 12
JFK
New York
SAN
San Diego
$142 Roundtrip, found 1 hour ago
$142
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Jan 9 from New York to San Diego, returning Mon, Jan 12, priced at $142 found 1 hour ago
Frontier Airlines
Thu, Dec 11 - Thu, Dec 18
JFK
New York
SAN
San Diego
$145 Roundtrip, found 1 hour ago
$145
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Dec 11 from New York to San Diego, returning Thu, Dec 18, priced at $145 found 1 hour ago
United
Tue, Dec 9 - Tue, Dec 16
EWR
New York
SNA
Orange County
$231 Roundtrip, just found
$231
Roundtrip
just found
Select United flight, departing Tue, Dec 9 from New York to Orange County, returning Tue, Dec 16, priced at $231 just found
American Airlines
Sat, Jan 31 - Sat, Feb 7
JFK
New York
SNA
Orange County
$231 Roundtrip, found 1 hour ago
$231
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Jan 31 from New York to Orange County, returning Sat, Feb 7, priced at $231 found 1 hour ago
Alaska Airlines
Wed, Mar 18 - Wed, Mar 18
JFK
New York
SAN
San Diego
$231 Roundtrip, found 2 days ago
$231
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Mar 18 from New York to San Diego, returning Wed, Mar 18, priced at $231 found 2 days ago
JetBlue Airways
Wed, Jan 14 - Wed, Jan 14
JFK
New York
SAN
San Diego
$232 Roundtrip, found 8 hours ago
$232
Roundtrip
found 8 hours ago
Select JetBlue Airways flight, departing Wed, Jan 14 from New York to San Diego, returning Wed, Jan 14, priced at $232 found 8 hours ago

Airports in San Diego County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest option available. Flights from $328
SAN
San Diego Intl.
Cheapest
Flights from $328
Select flight to John Wayne SNA. Flights from $537
SNA
John Wayne
Flights from $537
Select flight to Palm Springs Intl. PSP. Flights from $553
PSP
Palm Springs Intl.
Flights from $553
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Flights from $597
TIJ
General Abelardo L. Rodriguez Intl.
Flights from $597
Select flight to McClellan-Palomar CLD. Flights from $622
CLD
McClellan-Palomar
Flights from $622

Trending flights to San Diego County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Dec 11 - Sat, Jan 10
JFK
New York
SNA
Orange County
$130 Roundtrip, found 10 hours ago
$130
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Dec 11 from New York to Orange County, returning Sat, Jan 10, priced at $130 found 10 hours ago

Book with confidence

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

Travel information

San Diego County Flights Information

Airlines serving
Frontier Airlines, American Airlines, United, Alaska Airlines, JetBlue Airways
Roundtrip price
from $130
San Diego County Flights Information

Explore a world of travel with Expedia

*Available to One Key members.