Cheap flights from Ontario to Barcelona-El Prat Airport from $375

Round-trip
1 adult
Economy
From?
To?
Sat 10/30
Sat 11/6

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Ontario to Barcelona-El Prat Airport.
View current Spain travel restrictions

Flight information for Ontario to Barcelona-El Prat Airport
(ONT to BCN)

Find info about flight duration, direct flights, and airports for your flight from Ontario to Barcelona-El Prat Airport
Best Price Found$463The best flight deal from Ontario to Barcelona-El Prat Airport found on momondo in the last 72 hours is $463
Fastest flight time17h 01mThe fastest flight from Ontario to Barcelona-El Prat Airport takes 17h 01m
Direct flightsNoneThere are no direct flights from Ontario to Barcelona-El Prat Airport. Popular non-direct route for this connection is Ontario Airport - Barcelona-El Prat Airport.

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

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 month to fly from Ontario to Barcelona-El Prat Airport?

January

The cheapest time of year to fly to Barcelona-El Prat Airport from Ontario is January. Most expensive is June

What is the cheapest airline that flies to Barcelona-El Prat Airport from Ontario?

Delta

Air France, American Airlines, and British Airways are the most popular carriers operating from Ontario to Barcelona-El Prat Airport


Easily compare round-trip flights from Ontario to Barcelona-El Prat Airport

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to Barcelona-El Prat Airport by changing tabs
United Airlines
Feb 2
ONT12:25 amOntario
18h 35m
2 stops
BCN7:00 pmBarcelona-El Prat
Feb 9
BCN6:00 amBarcelona-El Prat
21h 59m
2 stops
ONT3:59 amOntario
KLM
Jan 11
ONT5:14 amOntario
17h 01m
2 stops
BCN10:15 pmBarcelona-El Prat
Jan 25
BCN1:00 amBarcelona-El Prat
19h 10m
2 stops
ONT8:10 pmOntario
British Airways
Nov 6
ONT8:52 amOntario
22h 18m
2 stops
BCN6:10 amBarcelona-El Prat
Nov 13
BCN12:55 amBarcelona-El Prat
21h 33m
2 stops
ONT10:28 pmOntario
Multiple Airlines
Nov 22
ONT6:00 amOntario
25h 10m
2 stops
BCN7:10 amBarcelona-El Prat
Nov 29
BCN1:15 amBarcelona-El Prat
25h 31m
2 stops
ONT2:46 amOntario
American Airlines
Apr 23
ONT8:34 pmOntario
23h 26m
2 stops
BCN8:00 pmBarcelona-El Prat
May 3
BCN7:10 amBarcelona-El Prat
18h 21m
2 stops
ONT1:31 amOntario
United Airlines
Mar 21
ONT2:12 pmOntario
30h 48m
2 stops
BCN9:00 pmBarcelona-El Prat
Mar 28
BCN7:45 amBarcelona-El Prat
41h 00m
2 stops
ONT12:45 amOntario

Find the cheapest one-way flights from Ontario to Barcelona-El Prat Airport

If you're looking for one-way flights from Ontario to Barcelona-El Prat Airport, view some of our deals below provided by American Airlines, British Airways and KLM
Multiple Airlines
Nov 6
ONT8:17 amOntario
41h 58m
3 stops
BCN1:15 amBarcelona-El Prat
United Airlines
Dec 5
ONT12:25 amOntario
18h 35m
2 stops
BCN7:00 pmBarcelona-El Prat
American Airlines
Jan 15
ONT5:25 pmOntario
25h 15m
2 stops
BCN6:40 pmBarcelona-El Prat

Search last-minute flights to Barcelona-El Prat Airport from Ontario

Find and compare flight prices for your last-minute flight from Ontario to Barcelona-El Prat Airport
Multiple Airlines
Nov 1
ONT7:50 pmOntario
25h 10m
2 stops
BCN9:00 pmBarcelona-El Prat
Dec 8
BCN4:40 amBarcelona-El Prat
23h 35m
2 stops
ONT4:15 amOntario
KLM
Nov 3
ONT3:20 amOntario
17h 40m
2 stops
BCN9:00 pmBarcelona-El Prat
Nov 10
BCN1:00 amBarcelona-El Prat
18h 51m
2 stops
ONT7:51 pmOntario
United Airlines
Nov 4
ONT2:00 amOntario
19h 00m
2 stops
BCN9:00 pmBarcelona-El Prat
Nov 13
BCN6:00 amBarcelona-El Prat
21h 55m
2 stops
ONT3:55 amOntario
American Airlines
Oct 31
ONT8:45 pmOntario
23h 55m
2 stops
BCN8:40 pmBarcelona-El Prat
Nov 2
BCN11:15 amBarcelona-El Prat
35h 13m
2 stops
ONT10:28 pmOntario
British Airways
Nov 1
ONT8:45 amOntario
17h 40m
2 stops
BCN2:25 amBarcelona-El Prat
Nov 14
BCN6:40 amBarcelona-El Prat
39h 48m
2 stops
ONT10:28 pmOntario
KLM
Nov 1
ONT3:20 amOntario
17h 40m
2 stops
BCN9:00 pmBarcelona-El Prat
Nov 14
BCN1:00 amBarcelona-El Prat
18h 51m
2 stops
ONT7:51 pmOntario

Best airlines flying from Ontario to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Ontario to Barcelona-El Prat Airport with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $347
Free Cancellation
Rating
6.9
7.3

Boarding

6.8

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Basic economy experience needs to be at least on par with other airlines. Gate agent was rude and singled us out to step aside. Bags were lost despite paying for then, and claim agent told me it was because I was basic economy.

1 / 10
Delta
PriceFrom $362
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
American Airlines
PriceFrom $365
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
British Airways
PriceFrom $383
Free Cancellation
Rating
7.0
7.3

Boarding

7.1

Comfort

7.4

Crew

6.6

Entertainment

6.5

Food

Reviews

Delayed and heavy.

1 / 10
Air France
PriceFrom $449
Free Cancellation
Rating
7.8
7.9

Boarding

7.8

Comfort

8.3

Crew

7.2

Entertainment

7.8

Food

Reviews

Poor communication from boarding staff, airport staff not a clue. Communication on board was un decipherable and airline lost baggage.

1 / 9

  • Are airlines flying from Ontario to Barcelona-El Prat offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Ontario to Barcelona-El Prat are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are British Airways, Delta, and American Airlines. You can search for the full list of airlines like British Airways that are offering this flexibility.

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

    Barcelona-El Prat is 5972.8 mi away from Ontario. 16h 20m is a normal flight duration for this route.


Can I fly to Barcelona-El Prat from Ontario right now?

Information is based on travel restrictions from Ontario to Barcelona-El Prat

Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Barcelona-El Prat.

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for rt-pcr (naat) and 48 for antigen (quick-test) hours before departing to Barcelona-El Prat.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Barcelona-El Prat.

Can I fly back to Ontario from Barcelona-El Prat?

Returning to Ontario from Barcelona-El Prat

COVID-19 testing requirements
Visitors from Barcelona-El Prat must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Barcelona-El Prat are not required to quarantine after entering Ontario.

If you are planning to travel to Barcelona-El Prat Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Ontario to Barcelona-El Prat Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
San Francisco to Barcelona-El Prat Airport Flights
Fastest flight time11h 40m
Cheapest price$412
Los Angeles to Barcelona-El Prat Airport Flights
Fastest flight time11h 45m
Cheapest price$426
Santa Ana to Barcelona-El Prat Airport Flights
Fastest flight time16h 35m
Cheapest price$506
San Diego to Barcelona-El Prat Airport Flights
Fastest flight time14h 50m
Cheapest price$545
San Jose to Barcelona-El Prat Airport Flights
Fastest flight time14h 55m
Cheapest price$560
Oakland, California to Barcelona-El Prat Airport Flights
Fastest flight time15h 58m
Cheapest price$561
Monterey to Barcelona-El Prat Airport Flights
Fastest flight time18h 20m
Cheapest price$568
Sacramento to Barcelona-El Prat Airport Flights
Fastest flight time17h 55m
Cheapest price$570
Long Beach to Barcelona-El Prat Airport Flights
Fastest flight time17h 27m
Cheapest price$633
Burbank to Barcelona-El Prat Airport Flights
Fastest flight time17h 13m
Cheapest price$661

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