Cheap Flights from Barcelona-El Prat Airport to Ontario (ONT) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/9
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1Search	2Search	3Search	4Search	5Search	6Search
7Search	8Search	9652	10748	11Search	12Search	13Search
14Search	15Search	16Search	17Search	18Search	19Search	20Search
21Search	22Search	23Search	24Search	25Search	26Search	27Search
28Search	29Search	30Search

Select Return Date　　 Change Departure Date

Return Date

2025/9
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1------	2------	3------	4------	5------	6------
7------	8------	9------	10------	11------	12------	13------
14------	15------	16------	17------	18------	19------	20------
21------	22------	23------	24------	25------	26------	27------
28------	29------	30------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-El Prat－Ontario Airport
September Lowest Airfares
USD652

The airfare displayed above is for Iberia Airlines

Set calendar for this month
-El Prat－Ontario Airport
October Lowest Airfares
USD622

The airfare displayed above is for United Airlines

Set calendar for this month

-El Prat－Ontario Airport
November Lowest Airfares -----
-El Prat－Ontario Airport
December Lowest Airfares -----
-El Prat－Ontario Airport
January Lowest Airfares -----

Barcelona－Ontario
Estimated Flight Time
13 Hours 20 Minutes
Barcelona－Ontario
Number of Operating Airlines
2

Operating Airlines for -El Prat－Ontario Airport Route
Delta Air Lines

United Airlines

Other Destinations from:Barcelona

-El Prat－Philadelphia(PHL)
USD551〜
* Fares vary in accordance to seat availability
Other Departures to: Ontario

Adolfo Suarez Madrid-Barajas Airport－Ontario(ONT)
USD887〜
* Fares vary in accordance to seat availability