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Cheap flights from Barcelona-El Prat Airport to Ontario from $469

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Ontario departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona-El Prat Airport to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from Barcelona-El Prat Airport to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Barcelona-El Prat Airport to Los Angeles.

Cheap last minute flights

Planning a quick getaway from Barcelona-El Prat Airport to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Barcelona-El Prat Airport to Los Angeles

Find recent round-trip train or bus tickets from Barcelona-El Prat Airport to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
10:15 am - 10:52 pmBCN-ONT
21h 37m1 stop
7:00 am - 8:00 amONT-BCN
16h 00m1 stop
$661KLM
Find Deal
Thu, Jan 16 - Thu, Jan 30
11:00 am - 9:57 pmBCN-ONT
19h 57m2 stops
6:15 am - 9:00 amONT-BCN
17h 45m2 stops
$662United Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 27
10:15 am - 10:52 pmBCN-ONT
21h 37m1 stop
7:00 am - 8:00 amONT-BCN
16h 00m1 stop
$663KLM
Find Deal
Thu, Jan 16 - Thu, Jan 30
10:55 am - 11:01 amBCN-ONT
33h 06m1 stop
12:11 pm - 8:40 amONT-BCN
35h 29m1 stop
Thu, Dec 5 - Sun, Dec 15
5:20 pm - 6:37 pmBCN-ONT
34h 17m2 stops
11:59 pm - 9:55 amONT-BCN
24h 56m1 stop
$911British Airways
Find Deal
Mon, Jan 27 - Tue, Jun 3
12:15 pm - 7:57 pmBCN-ONT
16h 42m1 stop
10:54 am - 9:55 amONT-BCN
14h 01m1 stop
$983British Airways
Find Deal
Sat, May 17 - Sun, Jun 1
10:15 am - 4:28 pmBCN-ONT
39h 13m2 stops
7:00 am - 11:55 amONT-BCN
19h 55m2 stops
$1,046Virgin Atlantic
Find Deal
Mon, Jan 27 - Tue, Jun 3
12:15 pm - 8:03 pmBCN-ONT
16h 48m1 stop
10:58 am - 9:55 amONT-BCN
13h 57m1 stop
$1,198
Find Deal
Fri, Apr 11 - Thu, Apr 17
8:30 pm - 11:58 pmBCN-ONT
36h 28m2 stops
10:56 am - 9:15 pmONT-BCN
25h 19m2 stops
$1,435Iberia
Find Deal
Wed, Jan 22 - Fri, Jan 24
6:40 am - 10:00 pmBCN-ONT
24h 20m2 stops
6:59 am - 12:20 pmONT-BCN
20h 21m2 stops
$2,275Iberia
Find Deal
Tue, Feb 18 - Wed, Feb 26
6:45 am - 11:23 pmBCN-ONT
25h 38m2 stops
Fri, Dec 6
6:05 pm - 6:02 pmBCN-ONT
56h 57m2 stops
Tue, Nov 26
10:15 am - 10:52 pmBCN-ONT
21h 37m1 stop
$677KLM
Find Deal
Thu, Feb 6
10:15 am - 10:52 pmBCN-ONT
21h 37m1 stop
$678KLM
Find Deal
Tue, Jan 14
1:30 pm - 11:58 pmBCN-ONT
19h 28m2 stops
$687Iberia
Find Deal
Sun, Jan 19
11:35 am - 10:41 pmBCN-ONT
20h 06m1 stop
$714Delta
Find Deal
Tue, May 20
10:55 am - 10:52 pmBCN-ONT
20h 57m1 stop
$778Delta
Find Deal
Sun, Feb 23
1:30 pm - 11:58 pmBCN-ONT
19h 28m2 stops
$799Iberia
Find Deal
Sun, Jan 19
6:40 am - 10:16 pmBCN-ONT
24h 36m2 stops
$813American Airlines
Find Deal
Fri, Feb 7
6:40 am - 10:16 pmBCN-ONT
24h 36m2 stops
$899American Airlines
Find Deal
Thu, Feb 6
10:55 am - 11:01 pmBCN-ONT
21h 06m1 stop
10:00 pm - 8:40 amONT-BCN
25h 40m1 stop
$841KLM
Find Deal
Tue, Nov 26 - Tue, Dec 3
10:55 am - 7:42 pmBCN-ONT
17h 47m1 stop
7:10 am - 8:40 amONT-BCN
16h 30m1 stop
$842KLM
Find Deal
Mon, Nov 25 - Fri, Dec 6
10:55 am - 7:42 pmBCN-ONT
17h 47m1 stop
10:00 pm - 8:40 amONT-BCN
25h 40m1 stop
$845KLM
Find Deal
Mon, Nov 25 - Thu, Dec 5
10:55 am - 11:01 pmBCN-ONT
21h 06m1 stop
10:00 pm - 8:40 amONT-BCN
25h 40m1 stop
$5,372KLM
Find Deal
Tue, Nov 26 - Tue, Dec 3

KLM flights from Barcelona-El Prat Airport to Ontario

Our best KLM deals on Barcelona-El Prat Airport to Ontario flight tickets
KLM
Jan 16
BCN10:15 amBarcelona-El Prat
21h 37m
1 stop
ONT10:52 pmOntario
Jan 30
ONT7:00 amOntario
16h 00m
1 stop
BCN8:00 amBarcelona-El Prat
KLM
Jan 16
BCN10:15 amBarcelona-El Prat
21h 37m
1 stop
ONT10:52 pmOntario
Jan 30
ONT7:00 amOntario
16h 00m
1 stop
BCN8:00 amBarcelona-El Prat
KLM
Jan 16
BCN10:15 amBarcelona-El Prat
21h 37m
1 stop
ONT10:52 pmOntario
Jan 30
ONT7:00 amOntario
16h 00m
1 stop
BCN8:00 amBarcelona-El Prat

United Airlines flights from Barcelona-El Prat Airport to Ontario

Our best United Airlines deals on Barcelona-El Prat Airport to Ontario flight tickets
United Airlines
Jan 13
BCN11:00 amBarcelona-El Prat
19h 57m
2 stops
ONT9:57 pmOntario
Jan 27
ONT6:15 amOntario
17h 45m
2 stops
BCN9:00 amBarcelona-El Prat
United Airlines
Feb 7
BCN11:00 amBarcelona-El Prat
19h 57m
2 stops
ONT9:57 pmOntario
Feb 16
ONT6:00 amOntario
18h 00m
2 stops
BCN9:00 amBarcelona-El Prat
United Airlines
Feb 15
BCN11:00 amBarcelona-El Prat
19h 59m
2 stops
ONT9:59 pmOntario
Feb 22
ONT6:00 amOntario
18h 00m
2 stops
BCN9:00 amBarcelona-El Prat

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Ontario?

At noon is the cheapest time of day to fly from Barcelona-El Prat Airport to Ontario when you can find flight prices for as low as $0. Flying to Ontario at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $952 on average. Flights to Ontario from Barcelona-El Prat Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Barcelona-El Prat Airport to Ontario flights?

You could potentially save up to 25% on your flight if you consider stops on a Barcelona-El Prat Airport to Ontario flight.

When to book flights from Barcelona-El Prat Airport to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Ontario (BCN to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Ontario

Best Price Found

$469

Fastest flight time

16h 42m

Direct flights

None

Airports in Ontario

1 airport
The best one-way flight to Ontario from Barcelona-El Prat Airport in the past 72 hours is $469. The best round-trip flight deal from Barcelona-El Prat Airport to Ontario found on momondo in the last 72 hours is $661.
The fastest flight from Barcelona-El Prat Airport to Ontario takes 16h 42m
There are no direct flights from Barcelona-El Prat Airport to Ontario. Popular non-direct route for this connection is Barcelona-El Prat Airport - Ontario Airport.
There is 1 airport near Ontario: Ontario (ONT)

  • How far is Barcelona-El Prat to Ontario by plane?

    The distance between Barcelona-El Prat and Ontario is about 5972.8 mi. Flights usually cover this in 16h 42m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Ontario Airport?

    Prices for flights from Barcelona-El Prat Airport to Ontario Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona-El Prat Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Barcelona to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Barcelona to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Barcelona with this policy.

How can momondo help me find flights from Barcelona to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Barcelona to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Barcelona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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