Cheap Flights from Ontario to Barcelona
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flight deals from Ontario to Barcelona
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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ONT 12:4635h 34m1 stopsBCN 09:20Ontario - Barcelona | Sun, Mar 30 | Virgin Atlantic
BCN 14:1017h 45m1 stopsSIN 22:55Barcelona - Ontario | Mon, Apr 7 | Virgin AtlanticNZD 1,134 NZD 1,72534% OFF34% OFFNZD 1,725 NZD 1,134 -
ONT 08:2423h 21m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 10 | Frontier Airlines
BCN 06:0017h 25m1 stopsSIN 14:25Barcelona - Ontario | Sun, May 18 | TAP Air PortugalNZD 1,135 NZD 1,72534% OFF34% OFFNZD 1,725 NZD 1,135 -
ONT 07:0018h 10m1 stopsBCN 10:10Ontario - Barcelona | Wed, Apr 2 | Iberia
BCN 07:4018h 55m1 stopsSIN 17:35Barcelona - Ontario | Mon, Apr 7 | British AirwaysNZD 1,158 NZD 1,72533% OFF33% OFFNZD 1,725 NZD 1,158 -
ONT 06:0025h 45m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 10 | United Airlines
BCN 06:0017h 25m1 stopsSIN 14:25Barcelona - Ontario | Sun, May 18 | TAP Air PortugalNZD 1,15833% OFFNZD 1,725 NZD 1,158 -
ONT 07:0018h 10m1 stopsBCN 10:10Ontario - Barcelona | Mon, Mar 31 | Iberia
BCN 07:4016h 15m1 stopsSIN 14:55Barcelona - Ontario | Mon, Apr 7 | British AirwaysNZD 1,16432% OFFNZD 1,725 NZD 1,164
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ONT 07:0017h 20m1 stopsBCN 09:20Ontario - Barcelona | Mon, Mar 31 | Virgin Atlantic
BCN 06:1018h 55m1 stopsSIN 16:05Barcelona - Ontario | Tue, Apr 8 | Delta Air LinesNZD 1,17432% OFFNZD 1,725 NZD 1,174
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ONT 07:0017h 20m1 stopsBCN 09:20Ontario - Barcelona | Mon, Mar 31 | Delta Air Lines
BCN 06:1018h 55m1 stopsSIN 16:05Barcelona - Ontario | Tue, Apr 8 | Delta Air LinesNZD 1,17732% OFFNZD 1,725 NZD 1,177 -
ONT 13:4518h1 stopsBCN 16:45Ontario - Barcelona | Tue, May 13 | United Airlines
BCN 06:0017h 25m1 stopsSIN 14:25Barcelona - Ontario | Sun, May 18 | TAP Air PortugalNZD 1,18431% OFFNZD 1,725 NZD 1,184
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ONT 12:4635h 34m1 stopsBCN 09:20Ontario - Barcelona | Sun, Mar 30 | Delta Air Lines
BCN 14:1028h1 stopsSIN 09:10Barcelona - Ontario | Mon, Apr 7 | Virgin AtlanticNZD 1,20130% OFFNZD 1,725 NZD 1,201
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ONT 07:0018h 10m1 stopsBCN 10:10Ontario - Barcelona | Tue, Apr 1 | Iberia
BCN 12:5020h 34m1 stopsSIN 00:24Barcelona - Ontario | Tue, Apr 8 | IberiaNZD 1,22528% OFFNZD 1,725 NZD 1,225
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ONT 13:0017h 25m1 stopsBCN Invalid DateOntario - Barcelona | Tue, Apr 1 | Normal Airline
BCN 15:006hNonstopONT 16:00Barcelona - Ontario | Thu, Apr 3 | Normal AirlineFind More FlightsFind More Flights
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ONT 08:2423h 21m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 3 | Frontier AirlinesNZD 547 NZD 95943% OFF43% OFFNZD 959 NZD 547
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ONT 08:2423h 21m1 stopsBCN 16:45Ontario - Barcelona | Sun, May 18 | Frontier AirlinesNZD 585 NZD 95939% OFF39% OFFNZD 959 NZD 585
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ONT 15:1016h 35m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 3 | United AirlinesNZD 594 NZD 95938% OFF38% OFFNZD 959 NZD 594
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ONT 08:2423h 21m1 stopsBCN 16:45Ontario - Barcelona | Sun, May 4 | Frontier AirlinesNZD 59738% OFFNZD 959 NZD 597
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ONT 21:4134h 4m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 24 | Frontier AirlinesNZD 60837% OFFNZD 959 NZD 608
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ONT 08:2423h 21m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 10 | Frontier AirlinesNZD 61636% OFFNZD 959 NZD 616
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ONT 06:0025h 45m1 stopsBCN 16:45Ontario - Barcelona | Sat, May 10 | United AirlinesNZD 64033% OFFNZD 959 NZD 640
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ONT 13:2018h 25m1 stopsBCN 16:45Ontario - Barcelona | Tue, Apr 8 | United AirlinesNZD 65432% OFFNZD 959 NZD 654
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ONT 15:1016h 35m1 stopsBCN 16:45Ontario - Barcelona | Tue, May 6 | United AirlinesNZD 66231% OFFNZD 959 NZD 662
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ONT 08:1023h 35m1 stopsBCN 16:45Ontario - Barcelona | Sun, Apr 27 | Frontier AirlinesNZD 68128% OFFNZD 959 NZD 681
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ONT 13:0017h 25m1 stopsBCN Invalid DateOntario - Barcelona | Tue, Apr 1 | 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.
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FAQ
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When are flight tickets from Ontario (ONT) to Barcelona (BCN) the cheapest?
Airlines adjust prices for flights from Ontario to Barcelona 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 Ontario (ONT) to Barcelona (BCN) cost?
According to Trip.com's data, the lowest price is around NZD 1,711.
How to find a cheap flight from Ontario to Barcelona
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 Ontario to Barcelona. Book your flights at the right time and save more.
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Flying during the week, early in the morning, or late at night can help save money.
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Flight Information from Ontario to Barcelona
| Cheapest one-way flight price | NZD 547 |
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| Cheapest round-trip ticket price | NZD 1,291 |
| Off-season for travel | April |
| Flight distance | 4,610.48 km |
| Popular airline | Iberia |