Cheap Flights to San Diego County from $29

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

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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 $29 for one-way flights and $54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Dec 8 - Mon, Dec 15
SFO
San Francisco
SAN
San Diego
$54 Roundtrip, found 2 hours ago
$54
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Mon, Dec 15, priced at $54 found 2 hours ago
Frontier Airlines
Mon, Nov 10 - Mon, Nov 10
SFO
San Francisco
SNA
Orange County
$63 Roundtrip, found 15 hours ago
$63
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Mon, Nov 10 from San Francisco to Orange County, returning Mon, Nov 10, priced at $63 found 15 hours ago
Frontier Airlines
Sat, Nov 8 - Sat, Nov 8
SFO
San Francisco
SAN
San Diego
$63 Roundtrip, just found
$63
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 8 from San Francisco to San Diego, returning Sat, Nov 8, priced at $63 just found
Frontier Airlines
Sun, Nov 9 - Fri, Nov 14
SFO
San Francisco
PSP
Palm Springs
$64 Roundtrip, found 6 hours ago
$64
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sun, Nov 9 from San Francisco to Palm Springs, returning Fri, Nov 14, priced at $64 found 6 hours ago
Frontier Airlines
Sat, Nov 15 - Mon, Nov 17
SFO
San Francisco
SAN
San Diego
$64 Roundtrip, just found
$64
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 15 from San Francisco to San Diego, returning Mon, Nov 17, priced at $64 just found
Alaska Airlines
Tue, Dec 9 - Tue, Dec 9
SFO
San Francisco
SAN
San Diego
$72 Roundtrip, found 11 hours ago
$72
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Dec 9 from San Francisco to San Diego, returning Tue, Dec 9, priced at $72 found 11 hours ago
United
Tue, Dec 9 - Tue, Dec 9
SFO
San Francisco
SAN
San Diego
$72 Roundtrip, found 11 hours ago
$72
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Dec 9 from San Francisco to San Diego, returning Tue, Dec 9, priced at $72 found 11 hours ago
Southwest Airlines
Mon, Dec 8 - Tue, Dec 16
SFO
San Francisco
SAN
San Diego
$73 Roundtrip, just found
$73
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Tue, Dec 16, priced at $73 just found
Hawaiian Airlines
Sat, Feb 14 - Sat, Feb 14
SFO
San Francisco
SNA
Orange County
$141 Roundtrip, found 2 days ago
$141
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, Feb 14 from San Francisco to Orange County, returning Sat, Feb 14, priced at $141 found 2 days ago
Delta
Tue, Nov 18 - Tue, Nov 18
SFO
San Francisco
SAN
San Diego
$151 Roundtrip, found 1 hour ago
$151
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Nov 18 from San Francisco to San Diego, returning Tue, Nov 18, priced at $151 found 1 hour 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 $344
SAN
San Diego Intl.
Cheapest
Flights from $344
Select flight to John Wayne SNA. Flights from $467
SNA
John Wayne
Flights from $467
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Flights from $2,056
TIJ
General Abelardo L. Rodriguez Intl.
Flights from $2,056
Select flight to Palm Springs Intl. PSP. Flights from $555
PSP
Palm Springs Intl.
Flights from $555
Select flight to McClellan-Palomar CLD. Flights from $597
CLD
McClellan-Palomar
Flights from $597

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
Mon, Dec 8 - Mon, Dec 15
SFO
San Francisco
SAN
San Diego
$54 Roundtrip, found 2 hours ago
$54
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Mon, Dec 15, priced at $54 found 2 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, Southwest Airlines, Alaska Airlines, United, Delta, Hawaiian Airlines
Roundtrip price
from $54
San Diego County Flights Information

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