Question 1

What are the most popular routes to and from Ontario?

Accepted Answer

Travelers frequently search for route combinations, such as Ontario and Guadalajara, London, Dallas, Seattle, Las Vegas, San Francisco, Mexico City, Houston, Sacramento, Denver, Honolulu, New York, Portland, Chicago, Washington, D.C., Toronto, Orlando, Cancún, Veracruz, Manila.

Question 2

What are the most popular routes to and from Kuala Lumpur?

Accepted Answer

Travelers frequently search for route combinations, such as Kuala Lumpur and London, Denpasar, Bali, Bangkok, Singapore, Phuket City, Phuket Province, Krabi, Manila, Langkawi, Penang, Jakarta, Johor Bahru, Manchester, Malé, Melbourne, Perth, Da Nang, Chiang Mai, Phnom Penh.

Question 3

What airports are near Ontario?

Accepted Answer

The main airport in Ontario is Ontario International. It is also served by Tijuana International, San Diego International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Santa Barbara Municipal, Long Beach, McClellan–Palomar, Imperial County.

Question 4

What airports are near Kuala Lumpur?

Accepted Answer

The main airport in Kuala Lumpur is Kuala Lumpur International. It is also served by Malacca International, Sultan Haji Ahmad Shah, Sultan Azlan Shah.

Question 5

Which airlines fly between Ontario and Kuala Lumpur?

Accepted Answer

Currently, you can fly between Ontario and Kuala Lumpur with Alaska Airlines, Frontier Airlines, China Airlines, AirAsia, Korean Air.

Question 6

When’s the best time to travel between Ontario and Kuala Lumpur?

Accepted Answer

If you don’t have specific dates for your trip between Ontario and Kuala Lumpur, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between Ontario and Kuala Lumpur?

Accepted Answer

Traveling between Ontario and Kuala Lumpur, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near Ontario?

Accepted Answer

There are a number of airports in and around Ontario. The main one is Ontario International and other nearby airports include Tijuana International, San Diego International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Santa Barbara Municipal, Long Beach, McClellan–Palomar, Imperial County

Question 9

How many airports are there near Kuala Lumpur?

Accepted Answer

There are a number of airports in and around Kuala Lumpur. The main one is Kuala Lumpur International and other nearby airports include Malacca International, Sultan Haji Ahmad Shah, Sultan Azlan Shah.

Question 10

What time do nonstop (direct) flights between Ontario and Kuala Lumpur depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Ontario, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between Ontario and Kuala Lumpur arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Kuala Lumpur, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between Ontario and Kuala Lumpur depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Ontario, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between Ontario and Kuala Lumpur arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Kuala Lumpur, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£585
Cheapest round-trip	£1,133
Average round-trip	£1,176
Includes rare itinerary	Travel hack
Most popular airline	Alaska Airlines

Transport Option	Typical time	Typical cost	Frequency	Best for
KLIA Ekspres to KL Sentral	28-33 min	one-way adult fare (approx. USD 12)	every 15–20 min	fastest to city center
KLIA Transit to KL Sentral	35-39 min	one-way adult fare (approx. USD 12)	every 20–30 min	stops at intermediate stations
Airport Coach to KL Sentral	60-90 min	one-way fare (approx. USD 3)	every 30 min (traffic dependent)	budget travelers
Aerobus to KL Sentral	60-90 min	one-way fare (approx. USD 2–3)	every 30–60 min (traffic dependent)	lowest cost option
Metered Taxi	45-75 min	metered; varies by traffic (approx. USD 16–26)	on-demand 24/7 (traffic dependent)	door-to-door convenience
Grab (ride-hailing)	45-75 min	varies by demand (approx. USD 13–22)	on-demand 24/7 (traffic dependent)	app-based booking
Private Transfer	45-75 min	pre-booked; fixed rate (approx. USD 33–66)	pre-booked (traffic dependent)	groups and families

Name	Carrier code	IATA Code	Passport needed during booking
Alaska Airlines	ASA	AS	No
Frontier Airlines	FFT	F9	No
China Airlines	CAL	CI	Yes
AirAsia	AXM	AK	No
Korean Air	KAL	KE	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	30°C	23°C
February	31°C	23°C
March	31°C	23°C
April	31°C	24°C
May	31°C	24°C
June	31°C	23°C
July	31°C	23°C
August	31°C	23°C
September	31°C	23°C
October	31°C	23°C
November	30°C	23°C
December	29°C	23°C

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