Need help booking?
Unpublished phone-only deals available
DBN to SDM: distance & flight time
Dublin (W H 'Bud' Barron Airport) → San Diego (Brown Field Municipal Airport)
1,971 mi
3,172 km · 1,713 nm
4h 20m
estimated nonstop flight time
-3h
time difference · heading west
See live DBN→SDM fares Phone-only fares on this route — call free
Flight time details
1,971 miles nonstop takes roughly 4h 20m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- DBN — W H 'Bud' Barron Airport · Dublin, United States
- SDM — Brown Field Municipal Airport · San Diego, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DBN
- WRB · Robins Air Force Base36 mi away
- MCN · Middle Georgia Regional Airport40 mi away
- VDI · Vidalia Regional Airport44 mi away
- ATL · Hartsfield Jackson Atlanta International Airport112 mi away
Near SDM
Frequently asked questions
How far is DBN from SDM?
The flight distance from Dublin (DBN) to San Diego (SDM) is 1,971 miles (3,172 km, 1,713 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBN to SDM?
A nonstop flight takes about 4h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Dublin and San Diego?
San Diego is 3 hours behind Dublin.
What is the cheapest way to fly from DBN to SDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBN–SDM that never appear on search engines, with no booking fees.