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Popular cities in San Diego County
Cheap round-trip flights to San Diego County
Prices were available within the past 7 days and start at €468 for one-way flights and €574 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 4 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€574 Return, found 8 hours ago
€574
Return
found 8 hours ago
Mon, 29 Apr - Mon, 6 May
DUB
Dublin
SAN
San Diego Intl.
€606 Return, found 5 days ago
€606
Return
found 5 days ago
Fri, 3 May - Tue, 14 May
DUB
Dublin
SNA
John Wayne
€619 Return, found 2 days ago
€619
Return
found 2 days ago
Sat, 18 May - Tue, 28 May
DUB
Dublin
SNA
John Wayne
€621 Return, found 1 day ago
€621
Return
found 1 day ago
Mon, 8 Apr - Wed, 24 Apr
DUB
Dublin
PSP
Palm Springs Intl.
€627 Return, found 1 day ago
€627
Return
found 1 day ago
Mon, 4 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€646 Return, found 8 hours ago
€646
Return
found 8 hours ago
Sat, 18 Jan - Sat, 25 Jan
DUB
Dublin
SAN
San Diego Intl.
€672 Return, found 6 hours ago
€672
Return
found 6 hours ago
Sun, 21 Apr - Sat, 4 May
DUB
Dublin
SAN
San Diego Intl.
€675 Return, found 11 hours ago
€675
Return
found 11 hours ago
Sat, 2 Nov - Sat, 16 Nov
DUB
Dublin
SNA
John Wayne
€679 Return, found 8 hours ago
€679
Return
found 8 hours ago
Tue, 17 Dec - Tue, 24 Dec
DUB
Dublin
SAN
San Diego Intl.
€696 Return, found 6 hours ago
€696
Return
found 6 hours ago
About San Diego County
Expedia offers flights to San Diego County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to San Diego County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Frequently asked questions
More to explore for San Diego County
Flying to San Diego County? Explore San Diego County with Expedia's Travel Guides to find the best hotels, holiday packages, car hire deals and more!
Trending flights to San Diego County
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 4 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€574 Return, found 8 hours ago
€574
Return
found 8 hours ago
Top Flight Destinations In San Diego County
- Flights to San Diego
- Flights to Carlsbad
- Flights to La Jolla
- Flights to Oceanside
- Flights to Temecula
- Flights to Coronado
- Flights to Del Mar
- Flights to Encinitas
- Flights to San Clemente
- Flights to Chula Vista
- Flights to Escondido
- Flights to Vista
- Flights to Coronado Island
- Flights to El Cajon
- Flights to San Marcos
- Flights to Solana Beach
- Flights to Murrieta
- Flights to Julian
- Flights to Southern California
- Flights to San Juan Capistrano
Top Flight Destinations In World
- Flights to Italy
- Flights to Indonesia
- Flights to Canada
- Flights to United States of America
- Flights to Japan
- Flights to Brazil
- Flights to Switzerland
- Flights to Germany
- Flights to Spain
- Flights to Norway
- Flights to United Kingdom
- Flights to Sweden
- Flights to Türkiye
- Flights to India
- Flights to China
- Flights to South Korea
- Flights to Colombia
- Flights to Argentina
- Flights to Philippines
- Flights to Greece
Top San Diego County Hotels
- Manchester Grand Hyatt San Diego
- Wyndham Garden San Diego Near SeaWorld
- Legacy Resort Hotel & Spa
- Wyndham San Diego Bayside
- The Dana on Mission Bay
- Paradise Point Resort & Spa
- Kings Inn San Diego
- Hyatt Regency Mission Bay Spa and Marina
- Best Western Seven Seas
- Hilton San Diego Bayfront
- San Diego Mission Bay Resort
- The Sofia Hotel
- Bahia Resort Hotel
- Best Western Plus Marina Gateway Hotel
- Handlery Hotel
- Hard Rock Hotel San Diego
- Humphreys Half Moon Inn
- Marriott Marquis San Diego Marina
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