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Flights from Shannon to Ontario
Cheap flight deals from Shannon to Ontario
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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One way
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Sat, May 24 | United AirlinesSIN 06:0020h 15m1 stopsSNN 10:15Ontario - Shannon | Fri, May 30 | United AirlinesAED 2,380 AED 14,12783% OFF83% OFFAED 14,127 AED 2,380
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Sat, May 31 | United AirlinesSIN 12:1514h1 stopsSNN 10:15Ontario - Shannon | Wed, Jun 4 | United AirlinesAED 2,399 AED 14,12783% OFF83% OFFAED 14,127 AED 2,399
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Fri, May 23 | United AirlinesSIN 12:1514h1 stopsSNN 10:15Ontario - Shannon | Tue, May 27 | United AirlinesAED 2,808 AED 14,12780% OFF80% OFFAED 14,127 AED 2,808
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Sat, Jun 7 | United AirlinesSIN 06:0020h 15m1 stopsSNN 10:15Ontario - Shannon | Thu, Jun 12 | United AirlinesAED 2,93379% OFFAED 14,127 AED 2,933
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Wed, May 28 | United AirlinesSIN 06:0020h 15m1 stopsSNN 10:15Ontario - Shannon | Sat, May 31 | United AirlinesAED 3,44676% OFFAED 14,127 AED 3,446
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Wed, Jun 11 | United AirlinesSIN 08:1515h 15m1 stopsSNN 07:30Ontario - Shannon | Sat, Jun 14 | United AirlinesAED 3,52675% OFFAED 14,127 AED 3,526
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Mon, Jun 9 | United AirlinesSIN 23:2524h 5m1 stopsSNN 07:30Ontario - Shannon | Fri, Jun 13 | United AirlinesAED 3,62774% OFFAED 14,127 AED 3,627
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Sun, Jun 1 | United AirlinesSIN 11:1515h1 stopsSNN 10:15Ontario - Shannon | Thu, Jun 5 | United AirlinesAED 3,89172% OFFAED 14,127 AED 3,891
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SNN 14:4039h 46m1 stopsONT 22:26Shannon - Ontario | Fri, Jun 6 | Aer LingusSIN 11:1515h1 stopsSNN 10:15Ontario - Shannon | Mon, Jun 9 | United AirlinesAED 11,72617% OFFAED 14,127 AED 11,726
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SNN 13:0017h 25m1 stopsONT Invalid DateShannon - Ontario | Wed, Apr 30 | Normal AirlineONT 15:006hNonstopSNN 16:00Ontario - Shannon | Fri, May 2 | Normal AirlineFind More FlightsFind More Flights
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SNN 14:4015h 50m1 stopsONT 22:30Shannon - Ontario | Thu, Jun 19 | Aer LingusAED 3,179 AED 5,36441% OFF41% OFFAED 5,364 AED 3,179
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SNN 14:4015h 50m1 stopsONT 22:30Shannon - Ontario | Wed, Jun 18 | Aer LingusAED 3,216 AED 5,36440% OFF40% OFFAED 5,364 AED 3,216
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SNN 14:4015h 50m1 stopsONT 22:30Shannon - Ontario | Mon, Jun 16 | Aer LingusAED 3,300 AED 5,36438% OFF38% OFFAED 5,364 AED 3,300
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Mon, Jun 2 | United AirlinesAED 4,17022% OFFAED 5,364 AED 4,170
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Mon, Jun 16 | United AirlinesAED 4,20622% OFFAED 5,364 AED 4,206
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Wed, Jun 4 | United AirlinesAED 4,23821% OFFAED 5,364 AED 4,238
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Thu, May 29 | United AirlinesAED 4,25821% OFFAED 5,364 AED 4,258
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Mon, May 26 | United AirlinesAED 4,27120% OFFAED 5,364 AED 4,271
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Tue, Jun 3 | United AirlinesAED 4,44417% OFFAED 5,364 AED 4,444
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SNN 09:3020h 56m1 stopsONT 22:26Shannon - Ontario | Mon, Jun 9 | United AirlinesAED 4,45217% OFFAED 5,364 AED 4,452
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SNN 13:0017h 25m1 stopsONT Invalid DateShannon - Ontario | Wed, Apr 30 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Shannon to Ontario
Cheapest one-way flight price | AED 3,178 |
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Off-season for travel | October |
Peak season for travel | December |
Flight distance | 5,918.74 km |
Popular airline | Aer Lingus |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Shannon (SNN) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Shannon to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Shannon (SNN) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around AED 3,818.
How to find a cheap flight from Shannon 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 Shannon to Ontario. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Shannon to Ontario ticket.
Tap "Date" on flight search bar to scan through the calender for Shannon to Ontario airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jun 19 at AED 3179 for one-way flights.
Compare cheap Shannon to Ontario flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Shannon to Ontario. The cheapest airline operating is Aer Lingus.
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By setting up a Price Alert for your Shannon to Ontario route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Shannon to Ontario flight deals and promo codes.
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Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Shannon to Ontario to get exclusive deals for you.
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