Need help booking?
Unpublished phone-only deals available
BLR to ONT: distance & flight time
Bangalore (Kempegowda International Airport) → Ontario (Ontario International Airport)
9,020 mi
14,517 km · 7,838 nm
18h 9m
estimated nonstop flight time
-12.5h
time difference · heading north
See live BLR→ONT fares Phone-only fares on this route — call free
Flight time details
9,020 miles nonstop takes roughly 18h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- BLR — Kempegowda International Airport · Bangalore, India
- ONT — Ontario International Airport · Ontario, 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 BLR
- PUT · Sri Sathya Sai Airport66 mi away
- MYQ · Mysore Airport97 mi away
- SXV · Salem Airport101 mi away
- CDP · Kadapa Airport115 mi away
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is BLR from ONT?
The flight distance from Bangalore (BLR) to Ontario (ONT) is 9,020 miles (14,517 km, 7,838 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BLR to ONT?
A nonstop flight takes about 18h 9m 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 Bangalore and Ontario?
Ontario is 12.5 hours behind Bangalore.
What is the cheapest way to fly from BLR to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BLR–ONT that never appear on search engines, with no booking fees.