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IIA to SEE: distance & flight time
Inishmaan (Inishmaan Aerodrome) → El Cajon (Gillespie Field)
5,085 mi
8,183 km · 4,418 nm
10h 26m
estimated nonstop flight time
-8h
time difference · heading northwest
See live IIA→SEE fares Phone-only fares on this route — call free
Flight time details
5,085 miles nonstop takes roughly 10h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- IIA — Inishmaan Aerodrome · Inishmaan, Ireland
- SEE — Gillespie Field · El Cajon, 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 IIA
- INQ · Inisheer Aerodrome3 mi away
- IOR · Inishmore Aerodrome4 mi away
- NNR · Connemara Regional Airport10 mi away
- GWY · Galway Airport30 mi away
Near SEE
Frequently asked questions
How far is IIA from SEE?
The flight distance from Inishmaan (IIA) to El Cajon (SEE) is 5,085 miles (8,183 km, 4,418 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IIA to SEE?
A nonstop flight takes about 10h 26m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from IIA to SEE?
Nonstop service on IIA–SEE depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 26m nonstop estimate.
What is the time difference between Inishmaan and El Cajon?
El Cajon is 8 hours behind Inishmaan.
What is the cheapest way to fly from IIA to SEE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IIA–SEE that never appear on search engines, with no booking fees.
Why are some IIA to SEE fares phone-only?
Consolidator contracts let us sell certain IIA–SEE tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.