C Cityvator Cheap flights worldwide Part of Putivator
Flights Destinations Beaches Map Services Booking Collections Ratings
Home / Colombo — Ontario

Cheap flights Colombo — Ontario

Colombo (CMB, LK) Ontario (ONT, US)
from $803 15 101 km ~18h 16m 2 flights found 2 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $803 on 07.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
07 Dec 2026, Mon
Vietjet VJ 1876
20:35
CMB Bandaranaike International Airport
16:35
ONT Ontario International Airport
20h 2 stops
Gotogate
$803
View this ticket
16 Nov 2026, Mon
Qatar Airways QR 8248
01:45
CMB Bandaranaike International Airport
00:46
ONT Ontario International Airport
23h 1m 2 stops
Qatar Airways
$934
View this ticket
Route characteristics
Distance
15 101 km
Flight time
18h 16m
Time difference
-13h
Minimum price
from $803 (07.12.2026)
Average price
$869
Maximum price
$934
Cheapest day
Monday
Departure airports (1)
CMB Bandaranaike International Airport
Arrival airports (1)
ONT Ontario International Airport
Airlines (2)
VJ Vietjet QR Qatar Airways
Agencies (2)
Gotogate Qatar Airways
Price trend by month
November 2026
from $934
avg $934
1 flights
December 2026
from $803
avg $803
1 flights
Airlines — cheapest prices 2
Vietjet
Vietjet
Low-cost 1 flights · 1 days
$803
Qatar Airways
Qatar Airways
1 flights · 1 days
$934
Where to buy tickets 2
Gotogate
1 tickets · 1 days
from $803
Qatar Airways
1 tickets · 1 days
from $934
Airports

From — Colombo (1)

  • CMB Bandaranaike International Airport

To — Ontario (1)

  • ONT Ontario International Airport
Other destinations from Colombo
Accra
GH
Addis Ababa
ET
Adelaide
AU
Adler/Sochi
RU
Agadir
MA
Malaga
ES · Hub
Agra
IN
Abha
SA
Auckland
NZ
Almaty
KZ
Algiers
DZ
Amman
JO
Frequently asked questions about the route Colombo — Ontario
How long is the flight from Colombo to Ontario?
Approximate flight time — 18h 16m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Colombo to Ontario?
The straight-line distance — 15 101 km.
How much do flights from Colombo to Ontario cost?
The minimum price over 3 months — from $803 on 07.12.2026.
What is the average ticket price?
The average price — $869. Range: $803 — $934.
What is the time difference between Colombo and Ontario?
The difference — -13h.
From which airports does Colombo operate flights?
From Colombo: CMB (Bandaranaike International Airport).
To which airports in Ontario do flights arrive?
To Ontario: ONT (Ontario International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Vietjet, Qatar Airways.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Colombo — Ontario

Flights Colombo — Ontario is a popular route. The straight-line distance is 15 101 km. Flight time 18h 16m. Time difference -13h.

From Colombo (CMB) flights depart from 1 airport: CMB. To Ontario (ONT) — 1 arrival airport: ONT.

2 airlines operate on this route: Vietjet, Qatar Airways.

The minimum price for the next 3 months — from $803 (07.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $869, ranging from $803 to $934. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

Other destinations in United States from Colombo
Austin
US
New York
US

Cheap flights worldwide. Search and compare prices from 1 159 airlines across 9 546 cities.

Flights

Flight search Destinations Beaches Map Services Booking Collections Ratings

Data

Open API for AI llms.txt ai.txt

Documents

Privacy Policy Terms of Use

Contacts

info@cityvator.com Part of Putivator
© 2026 Cityvator — flight search engine Data from open sources · Open API for AI