Cheap flights from Ontario to Singapore from £349

Cheap flights from Ontario to Singapore from £349

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Singapore

2 stops
Sun, Apr 26
Ontario ONTSingapore SIN
£349
Search
2 stops
Tue, Apr 28
Ontario ONTSingapore SIN
£349
Search
2 stops
Mon, Apr 27
Ontario ONTSingapore SIN
£350
Search
1 stop
Mon, Apr 27
Ontario ONTSingapore SIN
£425
Search
1 stop
Tue, Apr 28
Ontario ONTSingapore SIN
£425
Search
1 stop
Wed, Apr 29
Ontario ONTSingapore SIN
£427
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

1 stop
Tue, Apr 28 – Mon, May 4
Ontario ONTSingapore SIN
£860
Search
1 stop
Thu, Apr 30 – Mon, May 4
Ontario ONTSingapore SIN
£901
Search
1 stop
Tue, Apr 28 – Sun, May 3
Ontario ONTSingapore SIN
£974
Search
1 stop
Wed, Apr 29 – Mon, May 4
Ontario ONTSingapore SIN
£974
Search
1 stop
Wed, Apr 29 – Sun, May 3
Ontario ONTSingapore SIN
£974
Search
1 stop
Tue, Apr 28 – Sat, May 2
Ontario ONTSingapore SIN
£974
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Singapore cost?

Cheapest one-way trip

£349

Cheapest round-trip

£860

Average round-trip

£1,076

Most popular airline

Frontier Airlines

Getting from Singapore's airport to the city center

Fastest options: MRT train. Best value: public bus. Most convenient: taxi or private transfer.

Singapore is served by Singapore Changi Airport (SIN), one of Asia's busiest aviation hubs, located approximately 20 km east of the city center. The airport offers excellent airport transfers to city center destinations through various transport options including the MRT (Mass Rapid Transit), public buses, taxis, ride-hailing services, and private transfers. The MRT provides a direct and affordable connection via the East-West Line and Thomson-East Coast Line, while taxis and ride-hailing offer door-to-door convenience. Journey times typically range from 30 minutes to over an hour depending on your chosen mode of transport and final destination within the city.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

30-45 min

$1.50-$2.50 (fare varies by destination; EZ-Link or contactless payment)

every 5–8 min (traffic dependent)

budget travelers

60-90 min

$1.50-$2.50 (EZ-Link or contactless payment)

every 10–20 min (traffic dependent)

lowest cost option

25-45 min

$25-$45 (metered fare plus airport surcharge (SGD 3–5); peak hour and midnight surcharges apply)

on-demand 24/7 (traffic dependent)

door-to-door convenience

25-45 min

$20-$50 (dynamic pricing; varies with demand and time of day)

on-demand 24/7 (traffic dependent)

app-based booking

25-40 min

$55-$120 (fixed price; advance booking recommended)

pre-booked (traffic dependent)

business travelers

25-45 min

$80-$200 (per day; excludes fuel and ERP charges)

on-demand (traffic dependent)

flexible itineraries

Notes:

  • Prices in SGD (approximately USD 1 = SGD 1.35); table created in 2025 and subject to change.
  • MRT operates from approximately 5:30 AM to midnight; last train times vary by line.
  • Taxis have a SGD 3–5 airport surcharge; additional peak hour (6–9:30 AM, 6–12 AM weekdays) and midnight (12–6 AM) surcharges apply.
  • EZ-Link cards can be purchased at the airport and used on MRT and buses.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Singapore

Depart from
Ontario International
Arrive to
Singapore Changi
Average flights per week
343
Flight distance
Worth visiting
Gardens by the Bay - Pulau Ujong - Singapore Zoo

Check-in for a flight from Ontario to Singapore

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
China AirlinesCALCIYes
ScootTGWTRNo
Hawaiian AirlinesHALHANo
Korean AirKALKEYes

Online check-in is not available for these airlines.

Weather in Singapore

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January29°C24°C
February29°C24°C
March30°C25°C
April30°C25°C
May30°C26°C
June30°C26°C
July30°C26°C
August30°C26°C
September30°C25°C
October30°C25°C
November29°C25°C
December29°C24°C
Hottest Month
30°C
May
Coldest month
24°C
January
Sunny days
125
days per year

14 day forecast

Saturday
11 Apr
85%
29°C27°C
18 Apr
80%
29°C27°C
Sunday
12 Apr
87%
29°C27°C
19 Apr
83%
29°C27°C
Monday
13 Apr
83%
29°C27°C
20 Apr
81%
27°C26°C
Tuesday
14 Apr
88%
29°C27°C
21 Apr
87%
28°C25°C
Wednesday
15 Apr
79%
29°C25°C
22 Apr
87%
29°C27°C
Thursday
16 Apr
82%
29°C26°C
23 Apr
80%
29°C27°C
Friday
17 Apr
83%
29°C27°C
24 Apr
85%
29°C27°C
The most popular airlines for this route are Frontier Airlines, China Airlines, Scoot, Hawaiian Airlines, and Korean Air. Ontario and Singapore have 343 direct flights per week. When you arrive at Singapore, consider visiting Gardens by the Bay, Pulau Ujong, and Singapore Zoo.

Frequently asked questions

What are the most popular routes to and from Ontario?
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.
What are the most popular routes to and from Singapore?
Travelers frequently search for route combinations, such as Singapore and London, Bali, Bangkok, Denpasar, Kuala Lumpur, Manila, Phuket Province, Jakarta, Phuket City, Ho Chi Minh City, Krabi, Penang, Tokyo, Cebu, Chiang Mai, New Delhi, Hanoi, Osaka, Hong Kong, Tiruchirappalli.
What airports are near Ontario?
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, Long Beach, Santa Barbara Municipal, McClellan–Palomar, Imperial County.
What airports are near Singapore?
The main airport in Singapore is Singapore Changi. It is also served by Singapore Changi, Senai International, Seletar Airport, Malacca International.
Which airlines fly between Ontario and Singapore?
Currently, you can fly between Ontario and Singapore with Frontier Airlines, China Airlines, Scoot, Hawaiian Airlines, Korean Air.
When’s the best time to travel between Ontario and Singapore?
If you don’t have specific dates for your trip between Ontario and Singapore, 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.
What flights operate between Ontario and Singapore?
Traveling between Ontario and Singapore, 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.
How many airports are there near Ontario?
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, Long Beach, Santa Barbara Municipal, McClellan–Palomar, Imperial County
How many airports are there near Singapore?
There are a number of airports in and around Singapore. The main one is Singapore Changi and other nearby airports include Singapore Changi, Senai International, Seletar Airport, Malacca International.
What time do nonstop (direct) flights between Ontario and Singapore depart?
What time do nonstop (direct) flights between Ontario and Singapore arrive?
What time do flights between Ontario and Singapore depart?
What time do flights between Ontario and Singapore arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Ontario

Flights to Singapore

Popular routes

The nearest countries with flights to Singapore

Here is a list of countries people are flying from

Other destination countries from Ontario

Here is a list of countries people are flying to

Airports near Ontario

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Search flights
Find the best connection from Ontario to Singapore

Search, compare, and book flights to get there.

Search flights