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TEI to ONT: distance & flight time
Tezu (Tezu Airport) → Ontario (Ontario International Airport)
7,618 mi
12,260 km · 6,620 nm
15h 24m
estimated nonstop flight time
—
time difference · heading northeast
See live TEI→ONT fares Phone-only fares on this route — call free
Flight time details
7,618 miles nonstop takes roughly 15h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TEI — Tezu Airport · Tezu, 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 TEI
- IXT · Pasighat Airport49 mi away
- DIB · Dibrugarh Airport75 mi away
- IXV · Along Airport83 mi away
- PBU · Putao Airport90 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 TEI from ONT?
The flight distance from Tezu (TEI) to Ontario (ONT) is 7,618 miles (12,260 km, 6,620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TEI to ONT?
A nonstop flight takes about 15h 24m 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 TEI to ONT?
Nonstop service on TEI–ONT 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 15h 24m nonstop estimate.
What is the cheapest way to fly from TEI to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TEI–ONT that never appear on search engines, with no booking fees.
Why are some TEI to ONT fares phone-only?
Consolidator contracts let us sell certain TEI–ONT 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.