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Cheap round-trip flights to San Diego County
Prices were available within the past 7 days and start at €467 for one-way flights and €600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, 6 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€600 Return, found 4 days ago
€600
Return
found 4 days ago
Tue, 5 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€609 Return, found 4 days ago
€609
Return
found 4 days ago
Fri, 24 Jan - Fri, 31 Jan
DUB
Dublin
SAN
San Diego Intl.
€621 Return, found 6 days ago
€621
Return
found 6 days ago
Wed, 18 Dec - Wed, 1 Jan
DUB
Dublin
SAN
San Diego Intl.
€623 Return, found 2 days ago
€623
Return
found 2 days ago
Wed, 29 May - Tue, 4 Jun
SNN
Shannon
SNA
John Wayne
€638 Return, found 4 days ago
€638
Return
found 4 days ago
Thu, 16 May - Mon, 20 May
DUB
Dublin
SNA
John Wayne
€641 Return, found 19 hours ago
€641
Return
found 19 hours ago
Wed, 29 Jan - Wed, 5 Feb
DUB
Dublin
SAN
San Diego Intl.
€647 Return, found 1 day ago
€647
Return
found 1 day ago
Wed, 6 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€661 Return, found 4 days ago
€661
Return
found 4 days ago
Thu, 16 May - Mon, 20 May
DUB
Dublin
SNA
John Wayne
€665 Return, found 19 hours ago
€665
Return
found 19 hours ago
Fri, 24 May - Thu, 30 May
DUB
Dublin
SAN
San Diego Intl.
€681 Return, found 12 hours ago
€681
Return
found 12 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.
Wed, 6 Nov - Wed, 13 Nov
DUB
Dublin
SNA
John Wayne
€600 Return, found 4 days ago
€600
Return
found 4 days 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 Murrieta
- Flights to El Cajon
- Flights to San Marcos
- Flights to Solana Beach
- Flights to Southern California
- Flights to Julian
- Flights to San Juan Capistrano
Top Flight Destinations In World
- Flights to United Kingdom
- Flights to Indonesia
- Flights to Brazil
- Flights to France
- Flights to Greece
- Flights to Australia
- Flights to Germany
- Flights to Switzerland
- Flights to China
- Flights to Japan
- Flights to Spain
- Flights to Canada
- Flights to Thailand
- Flights to Argentina
- Flights to Mexico
- Flights to Sweden
- Flights to United States of America
- Flights to Italy
- Flights to Russia
- Flights to India
Top San Diego County Hotels
- Wyndham San Diego Bayside
- Wyndham Garden San Diego Near SeaWorld
- The Dana on Mission Bay
- Manchester Grand Hyatt San Diego
- Paradise Point Resort & Spa
- Bahia Resort Hotel
- Legacy Resort Hotel & Spa
- Hard Rock Hotel San Diego
- California Suites Hotel
- Hilton San Diego Bayfront
- San Diego Mission Bay Resort
- Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
- Comfort Inn Sea World Area
- Best Western Seven Seas
- Marriott Marquis San Diego Marina
- Best Western Plus Marina Gateway Hotel
- Sheraton San Diego Hotel and Marina
- Kings Inn San Diego
- Hyatt Regency Mission Bay Spa and Marina
- Catamaran Resort and Spa
Hotels
Flights
Cars
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Packages
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