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.

$361 Cheap Flights from Ontario to Valencia in 2026/27

Find the cheapest flights from Ontario to Valencia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:17 pm - 11:15 pmONT Ontario-VLC Valencia

21h 58m2 stops San Francisco Frankfurt am Main

6:05 am - 8:15 pmVLC Valencia-ONT Ontario

23h 10m2 stops Frankfurt am Main San Francisco

$871United Airlines

Tue, Nov 10 - Fri, Nov 20

7:00 am - 12:00 pmONT Ontario-VLC Valencia

20h 00m2 stops Chicago O'Hare Intl Frankfurt am Main

12:50 pm - 5:47 pmVLC Valencia-ONT Ontario

37h 57m2 stops Frankfurt am Main San Francisco

$876United Airlines

Mon, Nov 2 - Fri, Jan 15

7:00 am - 5:25 pmONT Ontario-VLC Valencia

25h 25m2 stops Chicago O'Hare Intl Frankfurt am Main

12:50 pm - 12:29 pmVLC Valencia-ONT Ontario

32h 39m2 stops Frankfurt am Main San Francisco

$876United Airlines

Sun, Nov 8 - Wed, Nov 18

7:00 am - 12:00 pmONT Ontario-VLC Valencia

20h 00m2 stops Chicago O'Hare Intl Frankfurt am Main

12:50 pm - 12:29 pmVLC Valencia-ONT Ontario

32h 39m2 stops Frankfurt am Main San Francisco

$876United Airlines

Mon, Nov 9 - Wed, Nov 18

9:25 am - 5:30 pmONT Ontario-VLC Valencia

23h 05m2 stops San Francisco Frankfurt am Main

12:50 pm - 12:29 pmVLC Valencia-ONT Ontario

32h 39m2 stops Frankfurt am Main San Francisco

$876United Airlines

Wed, Nov 11 - Wed, Nov 18

4:17 pm - 11:15 pmONT Ontario-VLC Valencia

21h 58m2 stops San Francisco Frankfurt am Main

12:50 pm - 12:29 pmVLC Valencia-ONT Ontario

32h 39m2 stops Frankfurt am Main San Francisco

$876United Airlines

Tue, Nov 10 - Wed, Nov 18

7:00 am - 12:00 pmONT Ontario-VLC Valencia

20h 00m2 stops Chicago O'Hare Intl Frankfurt am Main

12:50 pm - 8:20 pmVLC Valencia-ONT Ontario

40h 30m2 stops Frankfurt am Main Denver Intl

$949United Airlines

Sun, Dec 13 - Wed, Jan 13

6:40 pm - 11:15 pmONT Ontario-VLC Valencia

43h 35m2 stops San Francisco Frankfurt am Main

6:25 pm - 8:38 pmVLC Valencia-ONT Ontario

35h 13m2 stops Frankfurt am Main San Francisco

$958United Airlines

Thu, Dec 3 - Tue, Dec 8

7:00 am - 12:00 pmONT Ontario-VLC Valencia

20h 00m2 stops Chicago O'Hare Intl Frankfurt am Main

12:50 pm - 8:25 pmVLC Valencia-ONT Ontario

40h 35m2 stops Frankfurt am Main San Francisco

$1,003United Airlines

Sun, Dec 13 - Wed, Jan 13

7:00 am - 12:00 pmONT Ontario-VLC Valencia

20h 00m2 stops Chicago O'Hare Intl Frankfurt am Main

12:50 pm - 8:20 pmVLC Valencia-ONT Ontario

40h 30m2 stops Frankfurt am Main Denver Intl

$1,004United Airlines

Sun, Dec 13 - Wed, Jan 13

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Ontario to Valencia

Our best United Airlines deals on Ontario to Valencia flight tickets

United Airlines

Nov 10

ONT4:17 pmOntario

21h 58m

2 stops

VLC11:15 pmValencia

Nov 20

VLC6:05 amValencia

23h 10m

2 stops

ONT8:15 pmOntario

$871

United Airlines

Nov 2

ONT7:00 amOntario

20h 00m

2 stops

VLC12:00 pmValencia

Jan 15

VLC12:50 pmValencia

37h 57m

2 stops

ONT5:47 pmOntario

$876

United Airlines

Dec 13

ONT7:00 amOntario

20h 00m

2 stops

VLC12:00 pmValencia

Jan 13

VLC12:50 pmValencia

40h 30m

2 stops

ONT8:20 pmOntario

$949

KLM flights from Ontario to Valencia

Our best KLM deals on Ontario to Valencia flight tickets

KLM

Dec 8

ONT12:20 pmOntario

18h 50m

2 stops

VLC4:10 pmValencia

Jan 2

VLC6:00 amValencia

19h 10m

2 stops

ONT4:10 pmOntario

$5,957

KLM

Dec 8

ONT12:20 pmOntario

18h 50m

2 stops

VLC4:10 pmValencia

Jan 3

VLC6:00 amValencia

19h 10m

2 stops

ONT4:10 pmOntario

$7,007

KLM

Dec 18

ONT7:05 amOntario

17h 40m

2 stops

VLC9:45 amValencia

Jan 14

VLC6:00 amValencia

19h 12m

2 stops

ONT4:12 pmOntario

$11,142

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Tue 11/10

4:17 pm-11:15 pm

2 stops21h 58m

Valencia

Fri 11/20

6:05 am-8:15 pm

2 stops23h 10m

$871

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Mon 11/2

7:00 am-12:00 pm

2 stops20h 00m

Valencia

Fri 1/15

12:50 pm-5:47 pm

2 stops37h 57m

$876

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Sun 11/8

7:00 am-5:25 pm

2 stops25h 25m

Valencia

Wed 11/18

12:50 pm-12:29 pm

2 stops32h 39m

$876

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Mon 11/9

7:00 am-12:00 pm

2 stops20h 00m

Valencia

Wed 11/18

12:50 pm-12:29 pm

2 stops32h 39m

$876

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Wed 11/11

9:25 am-5:30 pm

2 stops23h 05m

Valencia

Wed 11/18

12:50 pm-12:29 pm

2 stops32h 39m

$876

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Tue 11/10

4:17 pm-11:15 pm

2 stops21h 58m

Valencia

Wed 11/18

12:50 pm-12:29 pm

2 stops32h 39m

$876

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Sun 12/13

7:00 am-12:00 pm

2 stops20h 00m

Valencia

Wed 1/13

12:50 pm-8:20 pm

2 stops40h 30m

$949

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Thu 12/3

6:40 pm-11:15 pm

2 stops43h 35m

Valencia

Tue 12/8

6:25 pm-8:38 pm

2 stops35h 13m

$958

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Sun 12/13

7:00 am-12:00 pm

2 stops20h 00m

Valencia

Wed 1/13

12:50 pm-8:25 pm

2 stops40h 35m

$1,003

OntarioValencia

ONT Ontario - VLC Valencia

ONTVLC

Ontario

Sun 12/13

7:00 am-12:00 pm

2 stops20h 00m

Valencia

Wed 1/13

12:50 pm-8:20 pm

2 stops40h 30m

$1,004

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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?

United Airlines, American Airlines, and British Airways are the most popular carriers operating from Ontario to Valencia

What airlines fly to Valencia?

Iberia, SWISS and British Airways 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 35% of people opting to fly with this airline when traveling to Valencia. Keep in mind that there are 10 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

Best Price Found	$361
Fastest flight time	17h 40m
Direct flights	None

The best one-way flight to Valencia from Ontario in the past 72 hours is $361. The best round-trip flight deal from Ontario to Valencia found on momondo in the last 72 hours is $871.

The fastest flight from Ontario to Valencia takes 17h 40m

There are no direct flights from Ontario to Valencia. There are no popular flight routes from Ontario to Valencia.

Search flight deals

Frequently asked questions about flying from Ontario to Valencia

How far is Ontario to Valencia by plane?
Valencia is 5964.5 mi away from Ontario. Flights usually cover this in 17h 40m, 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.

Gandia

Cullera

Paterna

Sagunto

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.

An easier way to manage your Valencia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 11/3

Tue 11/10

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Nearby airports

Airlines

Cabin classes

Other Spain destinations

Other flights from Ontario

Complete your trip

Feeling lucky

Airports servicing Valencia

Alicante Airport

Castellón de la Plana Airport

Cheap flights from Ontario to Valencia from $361

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to Valencia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Ontario to Valencia

Our best United Airlines deals on Ontario to Valencia flight tickets

KLM flights from Ontario to Valencia

Our best KLM deals on Ontario to Valencia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Valencia that are best for you.

See travel insights to Valencia from

How to get the cheapest flight ticket from Ontario to Valencia

What is the cheapest airline that flies from Ontario to Valencia?

What airlines fly to Valencia?

When to book flights from Ontario to Valencia

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to Valencia

Traveling to a place near Valencia?

Why use momondo?

An easier way to manage your Valencia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Airports servicing Valencia

Fly your favorite airline to Valencia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Valencia

List of cabin classes available on flights landing in Valencia. Availability may vary depending on flight origin and airline.

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

Complete your trip to Valencia

Explore popular destinations other users love

According to popular flight searches on momondo this year