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Cheap flights from Ontario (ONT) to Barcelona-El Prat (BCN) from $525

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. 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 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Ontario to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Barcelona-El Prat (BCN). 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 April 27, 2024.

Popular in

May

Cheapest in

February

Average price

$983

Round-trip from

$511
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 33% potential price drop
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Average for round-trip flights in April 2024
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From Ontario to Barcelona-El Prat
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What is the cheapest day to fly round-trip from Ontario to Barcelona-El Prat Airport?

Thursday flights are generally found to be more expensive for flights from Ontario to Barcelona-El Prat Airport. 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-El Prat Airport.

How far in advance should I book a flight from Ontario to Barcelona-El Prat Airport?

Users have found that booking a flight from Ontario to Barcelona-El Prat Airport at least 21 days early can save you up to 30% on average compared to booking a flight this week. If booking 21 days before your flight isn’t an option for you, users have found flights from Ontario to Barcelona-El Prat Airport for as little as $956 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 $956 for flights departing within the next 3 days.

What is the cheapest month to fly from Ontario to Barcelona-El Prat Airport?

The best pricing can be found in the month of February. Prices to Barcelona-El Prat Airport from Ontario average $867. You can even find prices in February for less than $867, as users have found deals to Barcelona-El Prat Airport from as low as $363. The month of June appears to be one of the more expensive times to travel to Barcelona-El Prat Airport from Ontario. Flying in the targeted month can save you up to 60%.

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

It’s typically best to fly out from Ontario to Barcelona-El Prat Airport at noon. Doing so could potentially save you 12% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap KLM flights from Ontario to Barcelona-El Prat

Explore cheap flight options specifically provided by KLM for the route between Ontario and Barcelona-El Prat. 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 2,991,349 searches. Data last updated April 27, 2024.
Check out some of the cheapest KLM flights we've come across from Ontario to Barcelona. Come back soon if you're not finding the exact deal you're looking for.
Tue 7/307:00 amONT - BCN
1 stop17h 10mKLM
Fri 8/3011:25 amBCN - ONT
1 stop16h 40mKLM
Deal found 4/27$800
Thu 10/247:00 amONT - BCN
1 stop17h 10mKLM
Thu 10/319:55 amBCN - ONT
1 stop17h 27mKLM
Deal found 4/26$900
Tue 7/237:00 amONT - BCN
1 stop17h 10mKLM
Wed 8/711:25 amBCN - ONT
1 stop16h 40mKLM
Deal found 4/26$1,066
Mon 5/66:10 amONT - BCN
1 stop18h 00mKLM
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/27$1,621
Mon 5/66:10 amONT - BCN
1 stop18h 00mKLM
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/26$1,626
Sun 5/56:00 amONT - BCN
1 stop18h 10mKLM
Mon 5/2011:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/26$1,672
Mon 5/66:10 amONT - BCN
1 stop18h 00mKLM
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/27$1,682

Cheap Iberia flights from Ontario to Barcelona-El Prat

Explore cheap flight options specifically provided by Iberia for the route between Ontario and Barcelona-El Prat. 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 2,991,349 searches. Data last updated April 27, 2024.
Take a gander at the lowest prices we've found on Iberia flights from Ontario to Barcelona. Deals are refreshing constantly so come back soon for more options.
Sat 8/32:40 pmONT - BCN
2 stops20h 40mIberia
Mon 8/2610:15 amBCN - ONT
2 stops22h 11mIberia
Deal found 4/26$836
Sat 8/32:40 pmONT - BCN
2 stops20h 40mIberia
Mon 8/261:30 pmBCN - ONT
2 stops18h 56mIberia
Deal found 4/27$873
Tue 6/2512:49 pmONT - BCN
2 stops19h 31mIberia
Thu 7/111:55 pmBCN - ONT
1 stop18h 54mIberia
Deal found 4/26$1,278
Sat 5/42:53 pmONT - BCN
1 stop36h 07mIberia
Mon 5/131:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 4/26$1,962
Mon 5/612:50 pmONT - BCN
1 stop14h 10mIberia
Wed 5/221:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 4/26$2,098
Thu 5/210:46 amONT - BCN
1 stop16h 14mIberia
Mon 5/61:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 4/26$2,348
Sun 5/510:37 amONT - BCN
1 stop16h 23mIberia
Thu 5/301:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 4/27$2,393
Mon 5/612:50 pmONT - BCN
1 stop14h 10mIberia
Wed 5/151:55 pmBCN - ONT
1 stop19h 01mIberia
Deal found 4/26$3,038

Cheap Ontario to Barcelona-El Prat flights in April & May 2024

Find cheap flight options from Ontario to Barcelona-El Prat specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
These are some of the most attractive deals on flights from Ontario to Barcelona in 2024. Check back soon for alternative fares.
Mon 5/66:10 amONT - BCN
2 stops20h 25mDelta
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mDelta
Deal found 4/26$525
Sun 5/265:15 amONT - BCN
2 stops19h 25mAir Canada
Tue 6/412:25 pmBCN - ONT
2 stops38h 03mAir Canada
Deal found 4/27$1,019
Mon 5/271:50 pmONT - BCN
1 stop15h 10mUnited Airlines
Thu 6/64:00 pmBCN - ONT
1 stop15h 27mUnited Airlines
Deal found 4/26$1,020
Tue 5/281:50 pmONT - BCN
1 stop15h 10mUnited Airlines
Wed 6/511:15 amBCN - ONT
2 stops18h 33mUnited Airlines
Deal found 4/26$1,024
Mon 5/271:50 pmONT - BCN
1 stop15h 10mUnited Airlines
Mon 6/104:00 pmBCN - ONT
1 stop15h 27mUnited Airlines
Deal found 4/25$1,070
Fri 5/315:20 pmONT - BCN
2 stops16h 30mDelta
Fri 6/711:25 amBCN - ONT
1 stop20h 35mDelta
Deal found 4/26$1,099
Fri 5/315:20 pmONT - BCN
2 stops16h 30mDelta
Fri 6/78:55 amBCN - ONT
2 stops23h 47mDelta
Deal found 4/26$1,103
Thu 5/301:50 pmONT - BCN
1 stop15h 10mUnited Airlines
Mon 6/104:00 pmBCN - ONT
1 stop15h 27mUnited Airlines
Deal found 4/26$1,120
Thu 5/301:50 pmONT - BCN
1 stop15h 10mUnited Airlines
Tue 7/164:00 pmBCN - ONT
1 stop15h 45mUnited Airlines
Deal found 4/26$1,190

Ontario to Barcelona-El Prat 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Barcelona-El Prat in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
These are some of the most attractive deals on flights from Ontario to Barcelona in 2024. Check back soon for alternative fares.
Mon 5/66:10 amONT - BCN
2 stops20h 25mDelta
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mDelta
Deal found 4/26$525
Sun 11/177:00 amONT - BCN
1 stop16h 40mKLM
Thu 11/2810:55 amBCN - ONT
1 stop17h 27mKLM
Deal found 4/26$539
Sun 11/177:00 amONT - BCN
1 stop16h 40mKLM
Thu 11/2810:55 amBCN - ONT
1 stop17h 27mKLM
Deal found 4/26$546
Sun 11/177:00 amONT - BCN
1 stop16h 40mKLM
Sun 11/2410:55 amBCN - ONT
1 stop17h 27mKLM
Deal found 4/26$564
Sat 11/3011:59 pmONT - BCN
2 stops27h 26mMultiple Airlines
Fri 12/136:00 pmBCN - ONT
2 stops28h 48mMultiple Airlines
Deal found 4/26$594
Sun 10/277:00 amONT - BCN
1 stop16h 40mKLM
Sun 11/1010:55 amBCN - ONT
1 stop17h 27mKLM
Deal found 4/26$596
Tue 11/512:51 pmONT - BCN
2 stops16h 54mAmerican Airlines
Tue 11/268:00 amBCN - ONT
2 stops18h 52mAmerican Airlines
Deal found 4/26$603
Thu 11/286:02 amONT - BCN
2 stops17h 18mUnited Airlines
Tue 12/1011:00 amBCN - ONT
2 stops20h 05mUnited Airlines
Deal found 4/25$626
Thu 11/286:02 amONT - BCN
2 stops17h 58mUnited Airlines
Tue 12/1011:00 amBCN - ONT
2 stops20h 05mUnited Airlines
Deal found 4/27$631

Ontario to Barcelona-El Prat flights leaving soon

Find last-minute flight options from Ontario to Barcelona-El Prat 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 2,991,349 searches. Data last updated April 27, 2024.
Have a look at some of the last-minute flights available departing from Ontario to Barcelona. Users should examine the flight details to ensure there are no surprises.
Mon 5/66:10 amONT - BCN
2 stops20h 25mDelta
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mDelta
Deal found 4/26$525
Mon 5/66:10 amONT - BCN
1 stop18h 00mKLM
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/27$1,621
Mon 5/66:10 amONT - BCN
1 stop18h 00mKLM
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/26$1,626
Sun 5/56:00 amONT - BCN
1 stop18h 10mKLM
Mon 5/2011:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/26$1,672
Mon 5/66:10 amONT - BCN
1 stop18h 00mKLM
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mKLM
Deal found 4/27$1,682
Mon 5/66:10 amONT - BCN
1 stop18h 00mDelta
Wed 5/2211:25 amBCN - ONT
1 stop17h 41mDelta
Deal found 4/26$1,700
Mon 5/65:45 amONT - BCN
2 stops20h 50mVirgin Atlantic
Wed 5/2211:25 amBCN - ONT
2 stops21h 18mVirgin Atlantic
Deal found 4/26$1,704
Sun 5/56:00 amONT - BCN
1 stop18h 10mDelta
Mon 5/2011:25 amBCN - ONT
1 stop20h 22mDelta
Deal found 4/26$1,750
Tue 5/710:34 amONT - BCN
2 stops17h 26mBritish Airways
Tue 6/111:55 pmBCN - ONT
1 stop17h 14mBritish Airways
Deal found 4/26$1,900

One-way flights to Barcelona-El Prat from Ontario

Search for one-way flight options from Ontario to Barcelona-El Prat. 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 2,991,349 searches. Data last updated April 27, 2024.
Some of the best available deals we've found on one-way flights from Ontario to Barcelona. Users needing a return flight from Ontario to Barcelona should utilize the search form above.
Mon 7/221:20 pmONT - BCN
2 stops31h 45mVirgin Atlantic
Deal found 4/26$613
Sun 7/217:00 amONT - BCN
1 stop17h 10mVirgin Atlantic
Deal found 4/26$626
Sat 7/2012:04 pmONT - BCN
1 stop36h 06mAir France
Deal found 4/26$629
Mon 7/2210:00 pmONT - BCN
1 stop26h 10mKLM
Deal found 4/26$631
Mon 7/2210:00 pmONT - BCN
1 stop26h 10mKLM
Deal found 4/26$632
Mon 7/2210:00 pmONT - BCN
1 stop26h 10mKLM
Deal found 4/26$634
Sat 7/2010:00 pmONT - BCN
1 stop26h 10mKLM
Deal found 4/26$637
Mon 7/2210:00 pmONT - BCN
1 stop26h 10mKLM
Deal found 4/26$643
Mon 7/2210:00 pmONT - BCN
1 stop26h 10mKLM
Deal found 4/26$646

Find flights from Ontario to Barcelona-El Prat within your budget

Customize your flight search to find flights from Ontario to Barcelona-El Prat 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 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$776 - $1,068

Route

Depart

Return

Price

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Tue 7/30

1 stop26h 10m

Barcelona-El Prat

Fri 8/9

1 stop19h 47m

$776

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Thu 10/24

2 stops41h 22m

Barcelona-El Prat

Thu 10/31

2 stops40h 05m

$787

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Wed 8/21

1 stop21h 20m

Barcelona-El Prat

Wed 9/11

2 stops41h 37m

$797

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Tue 7/30

1 stop17h 10m

Barcelona-El Prat

Fri 8/30

1 stop16h 40m

$800

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Wed 8/21

3 stops19h 25m

Barcelona-El Prat

Wed 9/11

2 stops21h 20m

$825

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Sat 8/3

2 stops20h 40m

Barcelona-El Prat

Mon 8/26

2 stops22h 11m

$836

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Tue 10/1

2 stops20h 40m

Barcelona-El Prat

Tue 10/22

2 stops20h 27m

$861

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Wed 8/21

3 stops19h 25m

Barcelona-El Prat

Wed 9/11

3 stops33h 07m

$881

OntarioBarcelona-El Prat

ONT - BCN

ONTBCN

Ontario

Thu 7/4

2 stops18h 59m

Barcelona-El Prat

Thu 7/18

1 stop18h 54m

$1,068

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Ontario to Barcelona-El Prat Airport?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Barcelona-El Prat. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Barcelona-El Prat Airport flight should consider departing on Tuesday afternoons 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-El Prat by month

Plan your trip from Ontario to Barcelona-El Prat by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Barcelona-El Prat is currently $632 while a round-trip flight costs $848. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Barcelona-El Prat Airport (average of $511). Flying from Ontario to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,131). 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

$561

March

$681

April

$657

May

$789

June

$1,131

July

$1,046

August

$801

September

$835

October

$703

November

$564

December

$585

Temperature and rainfall in Barcelona-El Prat by month

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

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated April 27, 2024.
To help decide which airline to fly from Ontario to Barcelona, see what other customers have to say about KLM, Iberia and American Airlines. 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
10,951 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

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
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

KLM
7.9
Good
1,623 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

Virgin Atlantic
7.7
Good
746 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

Air France
7.6
Good
1,807 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

Avianca
7.5
Good
3,909 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.4

Entertainment

8.0

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-El Prat. 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-El Prat?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Barcelona-El Prat. 6 airlines have flights from Ontario to Barcelona-El Prat on a regular basis. Booking flights from Ontario to Barcelona-El Prat should not be difficult; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day.

  • Can I find flights from Ontario to Barcelona-El Prat Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from Ontario to Barcelona-El Prat Airport for under $800. The cheapest flight booked recently is on Delta for just $776, but on average you can expect to pay $830.

  • Are there last-minute flights available from Ontario to Barcelona-El Prat Airport for under $600?

    There are currently 20+ open flights from Ontario to Barcelona-El Prat Airport within the next 7 days for less than $600.

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

    Currently priced at $776, Delta will fly you from Ontario to Barcelona-El Prat Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and KLM - these airlines can fly you to your destination from $787 and $800, respectively. Delta is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

    $613 is the cheapest one-way deal found within the past few days, from Virgin Atlantic. You may also be able to find cheap deals on Air France and KLM, with prices starting from $629 and $631, respectively.

  • What are the most popular airlines that fly from Ontario to Barcelona-El Prat Airport?

    When booking a flight from Ontario to Barcelona-El Prat Airport, you may want to consider flying on American Airlines, Air Canada or British Airways as they are the most popular for this route.

  • What does ONT to BCN mean?

    Ontario Airport is ONT and Barcelona-El Prat Airport is BCN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Ontario to Barcelona-El Prat 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-El Prat with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Barcelona-El Prat 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-El Prat that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Barcelona-El Prat 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-El Prat that allow pets onboard?

    Many airlines flying from Ontario to Barcelona-El Prat 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-El Prat?

    Yes, you can often find last-minute deals on Ontario to Barcelona-El Prat 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-El Prat Airport flight deals updated?

    The Ontario to Barcelona-El Prat Airport flight deals you see on this page were last updated on 4/27.

See more FAQs

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Alternative routes for Ontario to Barcelona-El Prat
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-El Prat

Discover the top 6 airlines that operate flights from Ontario to Barcelona-El Prat. 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 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$573Average$983FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest$590Average$1,232FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$594Average$1,066FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest$625Average$845FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest$640Average$994FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$987Average$1,032FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Search flights from Ontario to Barcelona-El Prat by cabin class

Find flights from Ontario to Barcelona-El Prat, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Ontario to Barcelona-El Prat?

When you search for this flight from Ontario to Barcelona-El Prat, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Barcelona-El Prat from Ontario.

Can Cheapflights find flights from Ontario to Barcelona-El Prat with no change fees?

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Can Cheapflights notify me if prices for flights from Ontario to Barcelona-El Prat become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona-El Prat from Ontario today and book when prices fit your budget.

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