Ontario → London
Ontario International Airport (ONT) to London City Airport (LCY)・8,732 km
No nonstop or one-stop flights. The shortest route is ONT → LAS → DUB → LCY (via Las Vegas, Dublin), about 11h 47m of flying time (layovers not included).
With milesANA 27,500 miles+ (via ORD, ZRH)JAL 40,000 miles+ (via DFW, DUB)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Routes with 2 stops or an airport change
Sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
- ONT → LAS → DUB → LCYvia Las Vegas, DublinFastest≈ 11h 47m
- ONT → ORD → DUB → LCYvia Chicago, Dublin≈ 12h 13m
- ONT → MDW ⇒ ORD → DUB → LCYvia Chicago (MDW ⇒ ORD), Dublin25 km by road≈ 12h 13m
- ONT → SJC ⇒ SFO → DUB → LCYvia San Jose (SJC ⇒ SFO), Dublin49 km by road≈ 12h 20m
- ONT → SLC → AMS ⇒ RTM → LCYvia Salt Lake City, Amsterdam (AMS ⇒ RTM)45 km by road≈ 12h 20m
- ONT → ORD → EDI → LCYvia Chicago, Edinburgh≈ 12h 21m
- ONT → LAS → AMS ⇒ RTM → LCYvia Las Vegas, Amsterdam (AMS ⇒ RTM)45 km by road≈ 12h 21m
- ONT → MDW ⇒ ORD → EDI → LCYvia Chicago (MDW ⇒ ORD), Edinburgh25 km by road≈ 12h 21m
- ONT → SLC → AMS → LCYvia Salt Lake City, Amsterdam≈ 12h 22m
- ONT → SFO → DUB → LCYvia San Francisco, Dublin≈ 12h 23m
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.