There are 5 ways to get from Ireland to San Diego by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Dublin Airport to San Diego International Airport
best- Fly from Dublin Airport (DUB) to San Diego International Airport (SAN)plane DUB - SAN
15h 40m$456–1,208Fly Shannon Airport to San Diego International Airport
cheapest- Fly from Shannon Airport (SNN) to San Diego International Airport (SAN)plane SNN - SAN
17h 6m$342–1,314Fly Cork Airport to San Diego International Airport
- Fly from Cork Airport (ORK) to San Diego International Airport (SAN)plane ORK - SAN
15h 54m$372–1,316Train to George Best Belfast City Airport, fly to San Diego International Airport
- Take the train from Dundalk to Belfast Grand Centraltrain
- Fly from George Best Belfast City Airport (BHD) to San Diego International Airport (SAN)plane BHD - SAN
17h 27m$379–1,325Fly Dublin Airport to Los Angeles International Airport, train
- Fly from Dublin Airport (DUB) to Los Angeles International Airport (LAX)plane DUB - LAX
- Take the train from Los Angeles to San Diegotrain
18h 31m$523–1,031
Dublin Airport (DUB) to San Diego International Airport (SAN) flights
Comparing Your Travel Options
The cheapest way to get from Ireland to San Diego is to fly which costs $450 - $1,300 and takes 15h 40m.
The fastest way to get from Ireland to San Diego is to fly which takes 15h 40m and costs $450 - $1,300.
The distance between Ireland and San Diego is 5244 miles.
It takes approximately 15h 40m to get from Ireland to San Diego, including transfers.
San Diego is 8h behind Ireland. It is currently 12:11 PM in Ireland and 4:11 AM in San Diego.
There are 2375+ hotels available in San Diego.
What companies run services between Ireland and San Diego, CA, USA?
Aer Lingus, Alaska Airlines, Inc., and four other airlines fly from Dublin Airport (DUB) to San Diego International Airport (SAN) every 4 hours.
- Website
- aa.com
Flights from Dublin Airport to San Diego International Airport via San Francisco
- Ave. Duration
- 13h 39m
- When
- Every day
- Estimated price
- $300–1,200
Flights from Dublin Airport to San Diego International Airport via Dallas/Ft.Worth
- Ave. Duration
- 14h 22m
- When
- Every day
- Estimated price
- $260–950
Flights from Dublin Airport to San Diego International Airport via Seattle
- Ave. Duration
- 14h 33m
- When
- Every day
- Estimated price
- $310–1,300
Flights from Cork Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 16h 13m
- When
- Every day
- Estimated price
- $360–1,300
Flights from Shannon Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 15h 25m
- When
- Every day
- Estimated price
- $360–1,300
Flights from Shannon Airport to San Diego International Airport via Boston
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $400–1,600
Flights from George Best Belfast City Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 15h 5m
- When
- Every day
- Estimated price
- $360–1,300
Flights from George Best Belfast City Airport to San Diego International Airport via London Heathrow, Phoenix
- Ave. Duration
- 16h 27m
- When
- Every day
- Estimated price
- $350–1,300
Flights from Dublin Airport to Los Angeles International Airport
- Ave. Duration
- 11h
- When
- Every day
- Estimated price
- $230–950
Flights from Dublin Airport to Los Angeles International Airport via Dallas/Ft.Worth
- Ave. Duration
- 14h 25m
- When
- Every day
- Estimated price
- $200–800
- Website
- britishairways.com
Flights from Dublin Airport to San Diego International Airport via San Francisco
- Ave. Duration
- 13h 39m
- When
- Every day
- Estimated price
- $300–1,200
Flights from Dublin Airport to San Diego International Airport via Dallas/Ft.Worth
- Ave. Duration
- 14h 22m
- When
- Every day
- Estimated price
- $260–950
Flights from Cork Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 16h 13m
- When
- Every day
- Estimated price
- $360–1,300
Flights from Shannon Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 15h 25m
- When
- Every day
- Estimated price
- $360–1,300
Flights from George Best Belfast City Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 15h 5m
- When
- Every day
- Estimated price
- $360–1,300
Flights from George Best Belfast City Airport to San Diego International Airport via London Heathrow, Phoenix
- Ave. Duration
- 16h 27m
- When
- Every day
- Estimated price
- $350–1,300
Flights from Dublin Airport to Los Angeles International Airport
- Ave. Duration
- 11h
- When
- Every day
- Estimated price
- $230–950
Flights from Dublin Airport to Los Angeles International Airport via San Francisco
- Ave. Duration
- 13h 34m
- When
- Every day
- Estimated price
- $230–950
Flights from Dublin Airport to Los Angeles International Airport via Dallas/Ft.Worth
- Ave. Duration
- 14h 25m
- When
- Every day
- Estimated price
- $200–800
Flights from Dublin Airport to Los Angeles International Airport via Seattle
- Ave. Duration
- 15h 30m
- When
- Every day
- Estimated price
- $240–950
- Website
- delta.com
Flights from Dublin Airport to San Diego International Airport via Minneapolis
- Ave. Duration
- 18h 12m
- When
- Every day
- Estimated price
- $240–900
Flights from Dublin Airport to San Diego International Airport via Los Angeles International Airport
- Ave. Duration
- 15h 18m
- When
- Every day
- Estimated price
- $290–1,200
Flights from Cork Airport to San Diego International Airport via Amsterdam Schiphol
- Ave. Duration
- 13h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $370–1,400
Flights from Cork Airport to San Diego International Airport via Amsterdam Schiphol, Los Angeles International Airport
- Ave. Duration
- 16h 55m
- When
- Every day
- Estimated price
- $380–1,400
Flights from Shannon Airport to San Diego International Airport via New York JFK
- Ave. Duration
- 16h 25m
- When
- Every day
- Estimated price
- $340–1,600
Flights from Dublin Airport to Los Angeles International Airport via Minneapolis
- Ave. Duration
- 14h 49m
- When
- Every day
- Estimated price
- $190–750
- Website
- klm.com
Flights from Dublin Airport to San Diego International Airport via Minneapolis
- Ave. Duration
- 18h 12m
- When
- Every day
- Estimated price
- $240–900
Flights from Cork Airport to San Diego International Airport via Amsterdam Schiphol
- Ave. Duration
- 13h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $370–1,400
Flights from Cork Airport to San Diego International Airport via Amsterdam Schiphol, Los Angeles International Airport
- Ave. Duration
- 16h 55m
- When
- Every day
- Estimated price
- $380–1,400
Flights from Shannon Airport to San Diego International Airport via New York JFK
- Ave. Duration
- 16h 25m
- When
- Every day
- Estimated price
- $340–1,600
- Website
- united.com
Flights from Dublin Airport to San Diego International Airport via Vancouver
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $260–950
Flights from Shannon Airport to San Diego International Airport via Chicago O'Hare
- Ave. Duration
- 14h 19m
- When
- Every day
- Estimated price
- $330–1,300
Flights from Shannon Airport to San Diego International Airport via Newark
- Ave. Duration
- 15h 13m
- When
- Every day
- Estimated price
- $340–1,300
Flights from Dublin Airport to Los Angeles International Airport via Vancouver
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $200–750
- Website
- aerlingus.com
Flights from Cork Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 16h 27m
- When
- Every day
- Estimated price
- $360–1,300
Flights from George Best Belfast City Airport to San Diego International Airport via London Heathrow
- Ave. Duration
- 13h 45m
- When
- Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $360–1,300
Flights from Dublin Airport to Los Angeles International Airport
- Ave. Duration
- 11h
- When
- Every day
- Estimated price
- $230–950
- Website
- aircanada.com
Flights from Dublin Airport to San Diego International Airport via Vancouver
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $260–950
Flights from Shannon Airport to San Diego International Airport via Chicago O'Hare
- Ave. Duration
- 14h 19m
- When
- Every day
- Estimated price
- $330–1,300
Flights from Dublin Airport to Los Angeles International Airport via Vancouver
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $200–750
- Website
- flyfrontier.com
Flights from Dublin Airport to San Diego International Airport via Las Vegas
- Ave. Duration
- 12h 59m
- When
- Friday and Sunday
- Estimated price
- $290–1,200
- Website
- westjet.com
Flights from Dublin Airport to Los Angeles International Airport via Calgary
- Ave. Duration
- 17h 5m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $230–800
- Phone
- 0818 294 015
- Website
- Iarnród Éireann (Irish Rail)
Train from Dundalk to Belfast Grand Central
- Ave. Duration
- 1h 8m
- Frequency
- Hourly
- Estimated price
- $10–14
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- $10–14
- Phone
- +44 28 9066 6630
- Website
- Translink
Train from Dundalk to Belfast Grand Central
- Ave. Duration
- 1h 7m
- Frequency
- Hourly
- Estimated price
- $15–21
- Website
- Translink
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Los Angeles to San Diego
- Ave. Duration
- 2h 57m
- Frequency
- Hourly
- Estimated price
- $70–110
- Website
- Amtrak
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