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IWS to SAN: distance & flight time
Houston (West Houston Airport) → San Diego (San Diego International Airport)
1,284 mi
2,067 km · 1,116 nm
3h 16m
estimated nonstop flight time
-2h
time difference · heading west
See live IWS→SAN fares Phone-only fares on this route — call free
Flight time details
1,284 miles nonstop takes roughly 3h 16m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- IWS — West Houston Airport · Houston, United States
- SAN — San Diego International 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 IWS
- IAH · George Bush Intercontinental Houston Airport23 mi away
- AAP · Andrau Airpark8 mi away
- SGR · Sugar Land Regional Airport14 mi away
- DWH · David Wayne Hooks Memorial Airport18 mi away
Near SAN
Frequently asked questions
How far is IWS from SAN?
The flight distance from Houston (IWS) to San Diego (SAN) is 1,284 miles (2,067 km, 1,116 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWS to SAN?
A nonstop flight takes about 3h 16m 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 Houston and San Diego?
San Diego is 2 hours behind Houston.
What is the cheapest way to fly from IWS to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWS–SAN that never appear on search engines, with no booking fees.