$379+ Cheap flights from Ontario (ONT) to Singapore
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SIN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Singapore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to SingaporeExplore the most affordable flight options available from Ontario to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Ontario to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
2 stops31h 00m
Tue 12/810:30 pm -
2 stops40h 29m
Deal found 10/23![Delta logo]()
$807
This Korean Air deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am -
2 stops30h 00m
Wed 11/251:40 am -
2 stops31h 36m
Deal found 10/22![Korean Air logo]()
$812
This Korean Air deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:38 pm -
2 stops34h 47m
Thu 1/141:40 am -
2 stops36h 55m
Deal found 10/23![Korean Air logo]()
$814
This Korean Air deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:56 pm -
2 stops58h 29m
Tue 11/1710:30 am -
2 stops46h 46m
Deal found 10/20![Korean Air logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am -
1 stop22h 15m
Mon 11/910:10 am -
1 stop23h 46m
Deal found 10/21![United Airlines logo]()
$924
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:07 am -
1 stop21h 28m
Wed 11/410:20 pm -
2 stops30h 13m
Deal found 10/20![United Airlines logo]()
$928
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:25 am -
1 stop43h 50m
Tue 11/310:10 am -
1 stop23h 51m
Deal found 10/21![United Airlines logo]()
$929
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
2 stops25h 40m
Tue 11/1710:10 am -
1 stop26h 05m
Deal found 10/20![United Airlines logo]()
$936
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:00 am -
2 stops30h 00m
Wed 11/251:40 am -
2 stops31h 36m
Deal found 10/22![Delta logo]()
$957
This Korean Air deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops25h 15m
Sat 11/211:40 am -
2 stops31h 36m
Deal found 10/22![Korean Air logo]()
$979
Best flights from Ontario to SingaporeDiscover carefully curated flight deals from Ontario to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Ontario to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/197:00 am -
2 stops30h 00m
Thu 2/251:40 am -
2 stops30h 32m
Deal found 10/24![Delta logo]()
$809
This Korean Air deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:00 am -
2 stops25h 15m
Fri 2/2610:30 am -
2 stops28h 13m
Deal found 10/23![Korean Air logo]()
$814
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:35 pm -
1 stop26h 25m
Tue 12/810:10 am -
1 stop21h 25m
Deal found 10/23![United Airlines logo]()
$1,213
This China Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2210:50 pm -
1 stop22h 15m
Mon 3/12:25 pm -
1 stop18h 40m
Deal found 10/22![China Airlines logo]()
$1,288
This China Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1910:50 pm -
1 stop22h 15m
Sun 3/2111:25 am -
2 stops21h 40m
Deal found 10/22![Multiple Airlines logo]()
$1,480
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/211:27 am -
1 stop28h 33m
Sat 3/610:20 pm -
1 stop37h 59m
Deal found 10/23![United Airlines logo]()
$1,227
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:17 pm -
1 stop23h 43m
Sat 12/1210:10 am -
1 stop23h 26m
Deal found 10/21![United Airlines logo]()
$1,270
This China Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1610:50 pm -
1 stop33h 50m
Sun 2/285:55 pm -
2 stops39h 10m
Deal found 10/25![China Airlines logo]()
$1,468
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/116:00 am -
1 stop22h 15m
Thu 3/2510:10 am -
1 stop25h 09m
Deal found 10/22![United Airlines logo]()
$1,291
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am -
2 stops26h 45m
Sun 12/610:10 am -
1 stop23h 26m
Deal found 10/24![United Airlines logo]()
$1,345
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:00 am -
2 stops26h 40m
Sat 12/1210:10 am -
1 stop19h 29m
Deal found 10/25![United Airlines logo]()
$1,463
Last-minute flights from Ontario to SingaporeDiscover last-minute flight deals from Ontario to Singapore. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Singapore. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:07 am -
1 stop21h 28m
Wed 11/410:20 pm -
2 stops30h 13m
Deal found 10/20![United Airlines logo]()
$928
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:25 am -
1 stop43h 50m
Tue 11/310:10 am -
1 stop23h 51m
Deal found 10/21![United Airlines logo]()
$929
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am -
1 stop22h 15m
Mon 11/910:10 am -
1 stop23h 46m
Deal found 10/21![United Airlines logo]()
$924
This Korean Air deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:56 pm -
2 stops58h 29m
Tue 11/1710:30 am -
2 stops46h 46m
Deal found 10/20![Korean Air logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
2 stops25h 40m
Tue 11/1710:10 am -
1 stop26h 05m
Deal found 10/20![United Airlines logo]()
$936
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:00 am -
2 stops30h 00m
Wed 11/251:40 am -
2 stops31h 36m
Deal found 10/22![Delta logo]()
$957
This Korean Air deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am -
2 stops30h 00m
Wed 11/251:40 am -
2 stops31h 36m
Deal found 10/22![Korean Air logo]()
$812
This Korean Air deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops25h 15m
Sat 11/211:40 am -
2 stops31h 36m
Deal found 10/22![Korean Air logo]()
$979
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop22h 15m
Wed 11/2510:10 am -
1 stop23h 46m
Deal found 10/21![United Airlines logo]()
$1,067
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
2 stops31h 00m
Tue 12/810:30 pm -
2 stops40h 29m
Deal found 10/23![Delta logo]()
$807
One-way flights from Ontario to SingaporeSearch for one-way flight options from Ontario to Singapore. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Ontario to Singapore. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:00 am -
2 stops45h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Delta logo]()
$379
This Korean Air deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/207:00 am -
2 stops25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Korean Air logo]()
$382
This Korean Air deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/307:00 am -
2 stops25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Korean Air logo]()
$407
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
2 stops30h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$411
This Korean Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/95:47 pm -
2 stops44h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Korean Air logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/207:25 am -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$466
This Kissandfly.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/186:37 pm -
1 stop33h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Lufthansa logo]()
$472
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:37 pm -
2 stops44h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:17 pm -
1 stop35h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
2 stops26h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:25 am -
2 stops31h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$485
Find flight deals from Ontario to Singapore
Keep the following information in mind while searching for Ontario to Singapore flight deals. Data was last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $799 (Delta) |
One-way from | $379 (Delta) |
Popular in | December |
Cheapest in | August |
Average price | $871 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Ontario to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Tue 12/8
7:00 am-5:00 am
2 stops30h 00m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$411
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Fri 4/9
5:47 pm-5:00 am
2 stops44h 13m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$414
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Sat 4/10
5:47 pm-7:15 pm
2 stops34h 28m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$414
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Sat 4/10
1:33 pm-6:45 am
1 stop26h 12m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$488
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Tue 12/1
6:00 am-11:40 pm
2 stops25h 40m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$501
Quickest round-trip
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Tue 1/5
7:00 am-12:15 am
2 stops25h 15m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$640
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Mon 1/11
10:50 pm-12:40 am
1 stop33h 50m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$714
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Tue 12/29
5:38 pm-12:15 am
2 stops38h 37m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$805
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Fri 2/19
7:00 am-5:00 am
2 stops30h 00m
Singapore Changi
Thu 2/25
1:40 am-4:12 pm
2 stops30h 32m
$809
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Fri 1/29
7:00 am-12:15 am
2 stops25h 15m
Singapore Changi
Fri 2/26
10:30 am-10:43 pm
2 stops28h 13m
$814
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Ontario to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Ontario with our price prediction graph.
ONT-SIN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Singapore
ONT-SG0
ONT-SIN
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated October 25, 2026.
See what other customers who have flown with STARLUX Airlines,China Airlines, andUnited Airlines from Ontario to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.6
Food
8.5
Boarding
8.8
Comfort
8.8
Crew
9.1
Overall
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Entertainment
8.6
Food
8.5
Boarding
8.8
Comfort
8.8
Crew
9.1
Overall
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Entertainment
8.6
Food
8.5
Boarding
8.8
Comfort
8.8
Crew
9.1
Overall
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Entertainment
8.6
Food
8.5
Boarding
8.8
Comfort
8.8
Crew
9.1
Overall
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Related info for your journey
Find useful and relevant information for your journey from Ontario to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ontario to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Ontario to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Singapore flights
Browse other Ontario and Singapore flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Singapore flights
Consider these flights traveling from Ontario to Singapore.
Top 3 airlines flying from Ontario to Singapore
Discover the top 3 airlines that operate flights from Ontario to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$783 | Average$1,125 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$964 | Average$973 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$981 | Average$1,326 | FlexibilityNo cancel fee | On-timeN/A |