Cheapest return flights from Ontario (ONT)

Click a destination for monthly fares.

Destination and lowest fare
Destination Price
Carthage (TUN) $ 1135
Changi Intl (SIN) $ 813
Cyril E King (STT) $ 545
Damascus Intl (DAM) $ 1124
Eduardo Gomes Intl (MAO) $ 718
Faa\'a International (PPT) $ 834
Franz Josef Strauss (MUC) $ 773
Fukuoka (FUK) $ 834
General Francisco J Mujica Intl (MLM)
Direct Flight
 $ 266
Guam Intl (GUM) $ 1280
Keflavik International Airport (KEF) $ 547
Kratie Airport (KTI) $ 809
Ministro Pistarini (EZE) $ 784
Nnamdi Azikiwe Intl (ABV) $ 1203
Queen Alia Intl (AMM) $ 1142
Reina Beatrix Intl (AUA) $ 589
Sangster Intl (MBJ) $ 452
Schwechat (VIE) $ 788
Tbilisi (TBS) $ 955
Tribhuvan Intl (KTM) $ 1188
Vancouver Intl (YVR) $ 247
XPL (XPL) $ 606
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deals for one-way flights from Ontario.

Updated Aug 25, 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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