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Cheap flights from Ontario (ONT) to Barcelona from $527

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — BCN
May 16 — May 231
From?
To?
Thu 5/16
Thu 5/23
1 adult, Economy
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Cheap flight deals from Ontario to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2024.

Popular in

June

Cheapest in

November

Average price

$1,086

Round-trip from

$511
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 31% potential price drop
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Average for round-trip flights in May 2024
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From Ontario to Barcelona
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What is the cheapest day to fly round-trip from Ontario to Barcelona?

Thursday flights are generally found to be more expensive for flights from Ontario to Barcelona. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona.

How far in advance should I book a flight from Ontario to Barcelona?

Users have found that booking a flight from Ontario to Barcelona at least 13 days early can save you up to 14% on average compared to booking a flight this week. If booking 13 days before your flight isn’t an option for you, users have found flights from Ontario to Barcelona for as little as $682 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $923 for flights departing within the next 3 days.

What is the cheapest month to fly from Ontario to Barcelona?

The best pricing can be found in the month of February. Prices to Barcelona from Ontario average $780. You can even find prices in February for less than $780, as users have found deals to Barcelona from as low as $362. The month of June appears to be one of the more expensive times to travel to Barcelona from Ontario. Flying in the targeted month can save you up to 47%.

When is the cheapest time to fly from Ontario to Barcelona (ONT - BCN)?

It’s typically best to fly out from Ontario to Barcelona at noon. Doing so could potentially save you 10% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap British Airways flights from Ontario to Barcelona

Explore cheap flight options specifically provided by British Airways for the route between Ontario and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Find some of the cheapest British Airways flights traveling from Ontario to Barcelona. Make sure to check back often as deals are often changing.
Tue 11/512:51 pmONT - BCN
2 stops18h 29mBritish Airways
Tue 11/268:00 amBCN - ONT
2 stops18h 52mBritish Airways
Deal found 5/10$563
Sun 11/311:59 pmONT - BCN
2 stops26h 31mBritish Airways
Mon 12/97:35 pmBCN - ONT
2 stops31h 19mBritish Airways
Deal found 5/11$591
Thu 11/712:51 pmONT - BCN
2 stops16h 54mBritish Airways
Thu 11/2111:15 amBCN - ONT
2 stops19h 28mBritish Airways
Deal found 5/10$691
Sun 11/312:51 pmONT - BCN
2 stops16h 34mBritish Airways
Sun 11/107:45 amBCN - ONT
2 stops19h 03mBritish Airways
Deal found 5/10$791
Wed 9/188:41 amONT - BCN
2 stops22h 09mBritish Airways
Thu 10/310:10 amBCN - ONT
2 stops20h 32mBritish Airways
Deal found 5/11$833
Tue 9/1712:45 pmONT - BCN
2 stops17h 55mBritish Airways
Mon 9/308:00 pmBCN - ONT
2 stops34h 42mBritish Airways
Deal found 5/10$861
Thu 9/124:45 pmONT - BCN
2 stops16h 35mBritish Airways
Thu 10/1010:10 amBCN - ONT
2 stops20h 32mBritish Airways
Deal found 5/10$1,033
Tue 7/2312:43 pmONT - BCN
1 stop14h 17mBritish Airways
Fri 8/21:55 pmBCN - ONT
1 stop18h 54mBritish Airways
Deal found 5/10$1,093
Sun 6/1612:49 pmONT - BCN
1 stop14h 11mBritish Airways
Mon 7/11:55 pmBCN - ONT
1 stop17h 14mBritish Airways
Deal found 5/10$1,098

Cheap KLM flights from Ontario to Barcelona

Explore cheap flight options specifically provided by KLM for the route between Ontario and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Take a gander at the lowest prices we've found on KLM flights from Ontario to Barcelona. Deals are refreshing constantly so come back soon for more options.
Sun 11/37:00 amONT - BCN
1 stop16h 40mKLM
Sun 11/1010:55 amBCN - ONT
1 stop20h 33mKLM
Deal found 5/10$760
Tue 7/307:00 amONT - BCN
1 stop17h 10mKLM
Thu 8/2211:25 amBCN - ONT
1 stop16h 40mKLM
Deal found 5/10$840
Tue 11/56:00 amONT - BCN
2 stops21h 15mKLM
Tue 11/2610:55 amBCN - ONT
1 stop17h 27mKLM
Deal found 5/10$879
Tue 7/307:00 amONT - BCN
1 stop17h 10mKLM
Tue 8/2011:25 amBCN - ONT
1 stop16h 40mKLM
Deal found 5/10$890
Tue 7/307:00 amONT - BCN
1 stop17h 10mKLM
Tue 8/1311:25 amBCN - ONT
1 stop16h 40mKLM
Deal found 5/11$990
Sat 6/297:05 amONT - BCN
1 stop17h 05mKLM
Fri 7/1211:25 amBCN - ONT
1 stop17h 02mKLM
Deal found 5/11$1,055
Tue 7/307:00 amONT - BCN
1 stop17h 10mKLM
Tue 8/611:25 amBCN - ONT
1 stop16h 40mKLM
Deal found 5/9$1,060
Sun 6/237:05 amONT - BCN
1 stop17h 05mKLM
Fri 7/1211:25 amBCN - ONT
1 stop17h 02mKLM
Deal found 5/11$1,130

Cheap Ontario to Barcelona flights in May & June 2024

Find cheap flight options from Ontario to Barcelona specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Barcelona in 2024. For more flight deals, be sure to check back very soon.
Thu 6/63:10 pmONT - BCN
2 stops36h 15mMultiple Airlines
Thu 6/132:25 pmBCN - ONT
1 stop25h 43mMultiple Airlines
Deal found 5/9$902
Sun 6/910:00 pmONT - BCN
1 stop26h 10mDelta
Tue 6/1811:25 amBCN - ONT
1 stop20h 35mDelta
Deal found 5/10$993
Tue 6/115:15 amONT - BCN
2 stops19h 25mMultiple Airlines
Tue 6/2512:25 pmBCN - ONT
2 stops38h 03mMultiple Airlines
Deal found 5/10$997
Tue 6/115:15 amONT - BCN
3 stops19h 25mMultiple Airlines
Tue 6/2512:15 pmBCN - ONT
2 stops33h 18mMultiple Airlines
Deal found 5/10$1,009
Sun 6/236:25 pmONT - BCN
2 stops30h 15mAir Canada
Tue 7/1612:25 pmBCN - ONT
2 stops38h 03mAir Canada
Deal found 5/11$1,034
Tue 6/1112:49 pmONT - BCN
2 stops22h 26mBritish Airways
Thu 6/201:55 pmBCN - ONT
1 stop19h 04mBritish Airways
Deal found 5/9$1,046
Thu 6/65:15 amONT - BCN
2 stops19h 25mMultiple Airlines
Thu 6/1312:25 pmBCN - ONT
2 stops38h 03mMultiple Airlines
Deal found 5/9$1,061
Thu 6/1312:49 pmONT - BCN
2 stops20h 31mBritish Airways
Wed 6/199:10 pmBCN - ONT
2 stops33h 59mBritish Airways
Deal found 5/10$1,076
Fri 6/216:25 pmONT - BCN
2 stops30h 15mAir Canada
Tue 7/1612:20 pmBCN - ONT
2 stops33h 13mAir Canada
Deal found 5/11$1,089

Ontario to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Barcelona in 2024. For more flight deals, be sure to check back very soon.
Tue 11/512:51 pmONT - BCN
2 stops18h 29mBritish Airways
Tue 11/268:00 amBCN - ONT
2 stops18h 52mBritish Airways
Deal found 5/10$563
Sun 11/311:59 pmONT - BCN
2 stops26h 31mBritish Airways
Mon 12/97:35 pmBCN - ONT
2 stops31h 19mBritish Airways
Deal found 5/11$591
Mon 11/186:02 amONT - BCN
2 stops17h 58mUnited Airlines
Thu 11/2811:45 amBCN - ONT
2 stops19h 20mUnited Airlines
Deal found 5/10$594
Sun 11/37:00 amONT - BCN
1 stop16h 40mDelta
Mon 12/910:55 amBCN - ONT
1 stop20h 33mDelta
Deal found 5/11$600
Sun 10/2710:59 pmONT - BCN
1 stop24h 41mDelta
Wed 11/66:05 amBCN - ONT
2 stops25h 28mDelta
Deal found 5/10$603
Sun 11/37:00 amONT - BCN
1 stop16h 40mDelta
Mon 12/910:15 amBCN - ONT
2 stops21h 18mDelta
Deal found 5/11$604
Wed 11/277:00 amONT - BCN
1 stop16h 40mKLM
Thu 2/2010:55 amBCN - ONT
1 stop20h 19mKLM
Deal found 5/10$610
Tue 11/56:00 amONT - BCN
3 stops42h 00mUnited Airlines
Tue 11/266:50 amBCN - ONT
2 stops36h 03mUnited Airlines
Deal found 5/11$644
Sun 11/106:00 amONT - BCN
2 stops18h 00mUnited Airlines
Sun 11/2411:00 amBCN - ONT
2 stops19h 52mUnited Airlines
Deal found 5/10$654

Ontario to Barcelona flights leaving soon

Find last-minute flight options from Ontario to Barcelona for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Check out these flights departing soon from Ontario to Barcelona. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 5/202:50 pmONT - BCN
2 stops22h 45mIberia
Wed 5/291:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 5/11$1,506
Thu 5/162:50 pmONT - BCN
2 stops20h 40mIberia
Mon 5/201:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 5/10$1,512
Fri 5/172:50 pmONT - BCN
2 stops19h 15mIberia
Tue 5/211:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 5/11$1,518
Thu 5/167:31 amONT - BCN
1 stop19h 29mIberia
Sat 5/257:50 pmBCN - ONT
2 stops31h 32mIberia
Deal found 5/11$1,534
Tue 5/2112:59 amONT - BCN
3 stops37h 16mMultiple Airlines
Tue 5/2810:10 pmBCN - ONT
2 stops27h 31mMultiple Airlines
Deal found 5/11$1,603
Mon 5/2012:50 pmONT - BCN
1 stop14h 10mAmerican Airlines
Tue 5/281:55 pmBCN - ONT
1 stop19h 01mAmerican Airlines
Deal found 5/9$1,625
Fri 5/1710:34 amONT - BCN
2 stops18h 16mBritish Airways
Fri 5/2410:15 amBCN - ONT
2 stops18h 53mBritish Airways
Deal found 5/10$1,811
Thu 5/1612:50 pmONT - BCN
2 stops37h 45mVirgin Atlantic
Fri 5/241:45 pmBCN - ONT
2 stops40h 54mVirgin Atlantic
Deal found 5/10$1,831
Thu 5/1612:50 pmONT - BCN
1 stop14h 10mAmerican Airlines
Thu 5/231:55 pmBCN - ONT
1 stop17h 15mAmerican Airlines
Deal found 5/11$2,120

One-way flights to Barcelona from Ontario

Search for one-way flight options from Ontario to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Barcelona. Users needing a return flight from Ontario to Barcelona should utilize the search form above.
Wed 11/66:00 amONT - BCN
2 stops17h 20mUnited Airlines
Deal found 5/11$527
Mon 10/76:32 amONT - BCN
2 stops21h 38mAmerican Airlines
Deal found 5/11$552
Sat 6/810:59 pmONT - BCN
3 stops38h 11mMultiple Airlines
Deal found 5/10$553
Thu 10/316:00 amONT - BCN
2 stops18h 20mUnited Airlines
Deal found 5/11$627
Thu 10/319:36 pmONT - BCN
3 stops58h 04mMultiple Airlines
Deal found 5/10$632
Thu 10/315:45 amONT - BCN
2 stops17h 50mAir Canada
Deal found 5/10$669
Thu 10/317:36 amONT - BCN
3 stops43h 59mMultiple Airlines
Deal found 5/11$693
Sun 9/292:52 pmONT - BCN
2 stops20h 13mIberia
Deal found 5/10$716
Wed 11/67:00 amONT - BCN
1 stop16h 40mDelta
Deal found 5/11$717

Find flights from Ontario to Barcelona within your budget

Customize your flight search to find flights from Ontario to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$563 - $893

Route

Depart

Return

Price

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Tue 11/5

2 stops18h 29m

Barcelona-El Prat

Tue 11/26

2 stops18h 52m

$563

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sun 11/3

2 stops26h 31m

Barcelona-El Prat

Mon 12/9

2 stops31h 19m

$591

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sun 11/3

1 stop16h 40m

Barcelona-El Prat

Mon 12/9

1 stop20h 33m

$600

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sun 10/27

1 stop24h 41m

Barcelona-El Prat

Wed 11/6

2 stops25h 28m

$603

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Tue 11/5

3 stops42h 00m

Barcelona-El Prat

Tue 11/26

2 stops36h 03m

$644

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sun 11/3

1 stop16h 40m

Barcelona-El Prat

Sun 11/10

1 stop20h 33m

$760

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Tue 8/13

3 stops19h 20m

Barcelona-El Prat

Tue 8/20

2 stops21h 20m

$825

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sat 9/28

2 stops35h 10m

Barcelona-El Prat

Sun 10/13

2 stops41h 07m

$876

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sun 9/8

2 stops19h 35m

Barcelona-El Prat

Tue 10/8

2 stops22h 11m

$893

Flights are sorted by cheapest first

Deals found on 5/10

When is the cheapest time to fly from Ontario to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Barcelona. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Barcelona flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Barcelona by month

Plan your trip from Ontario to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Barcelona is currently $632 while a round-trip flight costs $706. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Barcelona (average of $511). Flying from Ontario to Barcelona in June is currently the most expensive (average of $1,100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$511

February

$564

March

$682

April

$657

May

$776

June

$1,100

July

$1,026

August

$792

September

$825

October

$697

November

$562

December

$584

Temperature and rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature and rainfall totals by month.

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated May 11, 2024.
Peruse reviews from past customers who have flown with British Airways, KLM and Air Canada from Ontario to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.1
Very good
10,751 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.9
Good
1,584 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Avianca
7.5
Good
3,802 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
10,997 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,623 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Ontario to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Barcelona?

    For a flight from Ontario to Barcelona, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 outbound flights to Barcelona per day. 6 airlines have flights to Barcelona from Ontario on a regular basis.

  • Can I find flights from Ontario to Barcelona for under $600 on Cheapflights?

    Yes, there are multiple flights from Ontario to Barcelona for under $600. The cheapest flight booked recently is on British Airways for just $563, but on average you can expect to pay $702.

  • Are there last-minute flights available from Ontario to Barcelona for under $1,600?

    There are currently 20+ open flights from Ontario to Barcelona within the next 7 days for less than $1,600.

  • What are the cheapest airlines flying from Ontario to Barcelona round-trip?

    Currently priced at $563, British Airways will fly you from Ontario to Barcelona and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $600 and $644, respectively. British Airways is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Ontario to Barcelona one-way?

    One-way options have recently been found by users for as low as $527 on United Airlines. Other airlines that offer cheap prices include American Airlines from $552 and Air Canada from $669 one-way.

  • What are the most popular airlines that fly from Ontario to Barcelona?

    Consider American Airlines, Air Canada or British Airways when booking your flight. These represent the most popular airlines when flying from Ontario to Barcelona.

  • What does ONT to BCN mean?

    Great question - ONT to BCN just means Ontario Airport to Barcelona-El Prat Airport. Now you’ll know what these unique codes when you look for flights! Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ontario to Barcelona that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Barcelona flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Barcelona with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Barcelona flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Barcelona that include hotel bookings?

    Yes. In addition to deals on Ontario to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Barcelona.

  • Can I find deals for business class flights from Ontario to Barcelona?

    Yes. Cheapflights offers flight deals from Ontario to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Barcelona that allow pets onboard?

    Many airlines flying from Ontario to Barcelona offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Barcelona?

    Yes, you can often find last-minute deals on Ontario to Barcelona flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Barcelona flight deals updated?

    The Ontario to Barcelona flight deals you see on this page were last updated on 5/11.

See more FAQs

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Alternative routes for Ontario to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Ontario to Barcelona

Discover the top 6 airlines that operate flights from Ontario to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$560Average$1,232FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$601Average$1,066FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$636Average$986FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$646Average$931FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest$667Average$1,015FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest$998Average$1,032FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Search flights from Ontario to Barcelona by cabin class

Find flights from Ontario to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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