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Latest Flight Deals from Kingston to Ontario

Book one-way or return flights from Kingston to Ontario from as little as SGD 614. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • KIN12:17
        11h 52m
        1 stop
        ONT22:09
        Thu, Jun 6|Kingston - Ontario|Jetblue Airways
        SGD 614SGD 861
        28% OFF
        28% OFF
        SGD 861SGD 614
      • KIN07:15
        16h 54m
        1 stop
        ONT22:09
        Tue, Jun 4|Kingston - Ontario|Caribbean Airlines
        SGD 628SGD 861
        27% OFF
        27% OFF
        SGD 861SGD 628
      • KIN09:10
        15h 50m
        1 stop
        ONT23:00
        Sun, Jun 23|Kingston - Ontario|Delta Air Lines
        SGD 628SGD 861
        27% OFF
        27% OFF
        SGD 861SGD 628
      • KIN07:15
        16h 54m
        1 stop
        ONT22:09
        Thu, Jun 6|Kingston - Ontario|Caribbean Airlines
        SGD 633
        SGD 633
      • KIN12:17
        11h 52m
        1 stop
        ONT22:09
        Wed, Jun 5|Kingston - Ontario|Jetblue Airways
        SGD 638
        SGD 638
      • KIN09:00
        13h 6m
        1 stop
        ONT20:06
        Thu, Jun 6|Kingston - Ontario|Delta Air Lines
        SGD 639
        SGD 639
      • KIN09:15
        15h 42m
        1 stop
        ONT22:57
        Fri, Jul 19|Kingston - Ontario|Delta Air Lines
        SGD 680
        SGD 680
      • KIN12:17
        11h 52m
        1 stop
        ONT22:09
        Tue, Jun 4|Kingston - Ontario|Jetblue Airways
        SGD 695
        SGD 695
      • KIN09:15
        15h 42m
        1 stop
        ONT22:57
        Mon, Jul 29|Kingston - Ontario|Delta Air Lines
        SGD 743
        SGD 743
      • KIN09:00
        13h 6m
        1 stop
        ONT20:06
        Tue, Jun 4|Kingston - Ontario|Delta Air Lines
        SGD 752
        SGD 752
      • KIN13:00
        3h 5m
        Direct
        ONT14:00
        Fri, Jun 7|Kingston - Ontario|Jetblue Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Kingston to Ontario? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Kingston to Ontario. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Kingston to Ontario

View airlines operating flights from Kingston to Ontario. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Flair Airlines
From SGD 472
Caribbean Airlines
From SGD 530
Copa Airlines
From SGD 548
Jetblue Airways
From SGD 586
Delta Air Lines
From SGD 628
WestJet
From SGD 632
American Airlines
From SGD 850
Cayman Airways
From SGD 917
ANA airlines

Find more flights and airlines

Alternative Routes from Kingston to Ontario

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Kingston to Ontario.

  • Cheapest
    Flair Airlines
    KIN
    19:00
    29h 27m
    2 transfer
    ONT
    22:27
    Norman Manley International Airport - Ontario International Airport
    Mon, Jun 24Flair Airlines
    SGD 472
  • Flair Airlines
    KIN
    19:00
    29h 27m
    2 transfer
    ONT
    22:27
    Norman Manley International Airport - Ontario International Airport
    Mon, Jun 24Flair Airlines
    SGD 472
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Kingston (KIN) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Kingston to Ontario based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Kingston (KIN) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around SGD 793.

How to find a cheap flight from Kingston to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kingston to Ontario. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Kingston to Ontario

Cheapest nonstop flight price

SGD 613

Off-season for travel

December

Flight distance

8,610.52km

Popular airline

Jetblue Airways

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