Cheapest return flights from Ontario (ONT)

Click a destination for monthly fares.

Destination and lowest fare
Destination Price
Arlanda (ARN) 635 €
Cape Town Intl (CPT) 1394 €
Carthage (TUN) 1027 €
Chaklala (ISB) 1086 €
El Salvador Intl (SAL) 409 €
Gardermoen (OSL) 662 €
Gatwick (LGW) 530 €
Guam Intl (GUM) 1696 €
Hato (CUR) 846 €
Houari Boumediene (ALG) 704 €
Kabul Intl (KBL) 1501 €
Keflavik International Airport (KEF) 566 €
La Mesa Intl (SAP) 546 €
Lynden Pindling Intl (NAS) 427 €
Mactan Cebu Intl (CEB) 701 €
Princess Juliana Intl (SXM) 413 €
Tirana Rinas (TIA) 788 €
Tribhuvan Intl (KTM) 1114 €
Zvartnots (EVN) 902 €
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deals for one-way flights from Ontario.

Updated Jun 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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