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Cheap flights from Ontario to Valencia from $420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Valencia departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Valencia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:52 pm - 7:45 pm
ONT
-
VLC
17h 53m
2 stops
British Airways Logo
8:30 pm - 4:22 pm
VLC
-
ONT
28h 52m
2 stops
$542British Airways
Mon, Apr 13 - Mon, Apr 27
Multiple Airlines Logo
5:09 pm - 11:00 pm
ONT
-
VLC
20h 51m
2 stops
Multiple Airlines Logo
6:35 am - 9:00 pm
VLC
-
ONT
23h 25m
2 stops
$592Multiple Airlines
Fri, Apr 10 - Mon, Apr 20
British Airways Logo
4:52 pm - 7:35 pm
ONT
-
VLC
17h 43m
2 stops
British Airways Logo
9:20 pm - 9:59 pm
VLC
-
ONT
33h 39m
2 stops
$620British Airways
Tue, May 5 - Thu, May 14
United Airlines Logo
6:00 am - 5:30 pm
ONT
-
VLC
26h 30m
2 stops
United Airlines Logo
12:55 pm - 10:59 pm
VLC
-
ONT
19h 04m
2 stops
$648United Airlines
Tue, Apr 21 - Thu, May 7
United Airlines Logo
11:05 am - 5:55 pm
ONT
-
VLC
21h 50m
2 stops
United Airlines Logo
12:55 pm - 12:20 pm
VLC
-
ONT
32h 25m
2 stops
$652United Airlines
Fri, Apr 10 - Tue, Apr 28
Iberia Logo
10:59 am - 11:20 pm
ONT
-
VLC
27h 21m
2 stops
Iberia Logo
7:20 am - 10:36 pm
VLC
-
ONT
24h 16m
2 stops
$668Iberia
Fri, Apr 10 - Mon, Apr 20
United Airlines Logo
11:05 am - 5:30 pm
ONT
-
VLC
21h 25m
2 stops
United Airlines Logo
6:25 pm - 5:52 pm
VLC
-
ONT
32h 27m
2 stops
$669United Airlines
Tue, Apr 21 - Mon, May 4
British Airways Logo
4:52 pm - 8:35 pm
ONT
-
VLC
18h 43m
2 stops
British Airways Logo
8:20 pm - 4:22 pm
VLC
-
ONT
29h 02m
2 stops
$686British Airways
Wed, Apr 22 - Wed, May 6
United Airlines Logo
11:05 am - 5:55 pm
ONT
-
VLC
21h 50m
2 stops
United Airlines Logo
12:55 pm - 10:59 pm
VLC
-
ONT
19h 04m
2 stops
$698United Airlines
Fri, Apr 24 - Wed, May 6
United Airlines Logo
11:59 pm - 11:50 am
ONT
-
VLC
27h 51m
2 stops
United Airlines Logo
1:00 pm - 12:18 pm
VLC
-
ONT
31h 18m
2 stops
$702United Airlines
Wed, Mar 18 - Tue, Mar 24

United Airlines flights from Ontario to Valencia

Our best United Airlines deals on Ontario to Valencia flight tickets
United Airlines
Apr 21
ONT6:00 amOntario
26h 30m
2 stops
VLC5:30 pmValencia
May 7
VLC12:55 pmValencia
19h 04m
2 stops
ONT10:59 pmOntario
$648
United Airlines
Apr 10
ONT11:05 amOntario
21h 50m
2 stops
VLC5:55 pmValencia
Apr 28
VLC12:55 pmValencia
32h 25m
2 stops
ONT12:20 pmOntario
$652
United Airlines
Apr 21
ONT11:05 amOntario
21h 25m
2 stops
VLC5:30 pmValencia
May 4
VLC6:25 pmValencia
32h 27m
2 stops
ONT5:52 pmOntario
$669

British Airways flights from Ontario to Valencia

Our best British Airways deals on Ontario to Valencia flight tickets
British Airways
Apr 13
ONT4:52 pmOntario
17h 53m
2 stops
VLC7:45 pmValencia
Apr 27
VLC8:30 pmValencia
28h 52m
2 stops
ONT4:22 pmOntario
$542
British Airways
May 5
ONT4:52 pmOntario
17h 43m
2 stops
VLC7:35 pmValencia
May 14
VLC9:20 pmValencia
33h 39m
2 stops
ONT9:59 pmOntario
$620
British Airways
Apr 22
ONT4:52 pmOntario
18h 43m
2 stops
VLC8:35 pmValencia
May 6
VLC8:20 pmValencia
29h 02m
2 stops
ONT4:22 pmOntario
$686

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Valencia 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, momondo users made 832,500 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from Ontario to Valencia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Mon 4/13

4:52 pm-7:45 pm

2 stops17h 53m

Valencia

Mon 4/27

8:30 pm-4:22 pm

2 stops28h 52m

$542

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Fri 4/10

5:09 pm-11:00 pm

2 stops20h 51m

Valencia

Mon 4/20

6:35 am-9:00 pm

2 stops23h 25m

$592

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Tue 5/5

4:52 pm-7:35 pm

2 stops17h 43m

Valencia

Thu 5/14

9:20 pm-9:59 pm

2 stops33h 39m

$620

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Tue 4/21

6:00 am-5:30 pm

2 stops26h 30m

Valencia

Thu 5/7

12:55 pm-10:59 pm

2 stops19h 04m

$648

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Fri 4/10

11:05 am-5:55 pm

2 stops21h 50m

Valencia

Tue 4/28

12:55 pm-12:20 pm

2 stops32h 25m

$652

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Fri 4/10

10:59 am-11:20 pm

2 stops27h 21m

Valencia

Mon 4/20

7:20 am-10:36 pm

2 stops24h 16m

$668

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Tue 4/21

11:05 am-5:30 pm

2 stops21h 25m

Valencia

Mon 5/4

6:25 pm-5:52 pm

2 stops32h 27m

$669

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Wed 4/22

4:52 pm-8:35 pm

2 stops18h 43m

Valencia

Wed 5/6

8:20 pm-4:22 pm

2 stops29h 02m

$686

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Fri 4/24

11:05 am-5:55 pm

2 stops21h 50m

Valencia

Wed 5/6

12:55 pm-10:59 pm

2 stops19h 04m

$698

OntarioValencia

ONT - VLC

ONTVLC

Ontario

Wed 3/18

11:59 pm-11:50 am

2 stops27h 51m

Valencia

Tue 3/24

1:00 pm-12:18 pm

2 stops31h 18m

$702

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Valencia from

How to get the cheapest flight ticket from Ontario to Valencia

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 airline that flies from Ontario to Valencia?

Air Europa, British Airways, and Iberia are the most popular carriers operating from Ontario to Valencia

What airlines fly to Valencia?

Iberia, SWISS and Delta are the top three most popular airlines that fly to Valencia from Ontario according to our data. Iberia is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Valencia. Keep in mind that there are 14 different airlines that fly to Valencia on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Valencia

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

Cheap Ontario to Valencia (ONT to VLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Valencia

Fastest flight time

17h 43m

Direct flights

None
The fastest flight from Ontario to Valencia takes 17h 43m
There are no direct flights from Ontario to Valencia. There are no popular flight routes from Ontario to Valencia.
Search flight deals

  • How far is Ontario to Valencia by plane?

    Valencia is 5964.5 mi away from Ontario. Flights usually cover this in 17h 43m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to Valencia Airport?

    Prices for flights from Ontario Airport to Valencia Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario Airport to Valencia 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 Ontario Airport to Valencia Airport.

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

    The required travel and health documents for your Valencia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Valencia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Valencia?

Book flights to Valencia if you plan to visit one of these locations
Gandia
Cullera
Sagunto
Paterna

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Valencia. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Valencia from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Ontario to Valencia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Ontario to Valencia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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