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Salou

$490+ Cheap flights from Ontario (ONT) to Salou, Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BCN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Ontario to Salou

Cheapest flights from Ontario to Salou
Explore the most affordable flight options available from Ontario to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:00 amONT - BCN
1 stop21h 10mUnited Airlines
Tue 11/251:35 pmBCN - ONT
3 stops42h 16mUnited Airlines
Deal found 11/11$660
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/81:29 pmONT - BCN
2 stops34h 11mDelta
Wed 12/249:30 amBCN - ONT
1 stop19h 20mDelta
Deal found 11/11$674
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:05 amONT - BCN
1 stop16h 35mDelta
Thu 12/410:55 amBCN - ONT
1 stop21h 09mDelta
Deal found 11/12$683
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 amONT - BCN
1 stop21h 10mUnited Airlines
Wed 12/36:50 amBCN - ONT
3 stops24h 59mUnited Airlines
Deal found 11/11$685
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:00 amONT - BCN
2 stops16h 20mUnited Airlines
Wed 11/2610:30 amBCN - ONT
2 stops21h 21mUnited Airlines
Deal found 11/11$687
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:00 amONT - BCN
2 stops17h 00mUnited Airlines
Thu 11/276:50 amBCN - ONT
2 stops19h 44mUnited Airlines
Deal found 11/13$689
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:05 amONT - BCN
2 stops19h 30mUnited Airlines
Wed 12/311:55 amBCN - ONT
2 stops33h 37mUnited Airlines
Deal found 11/11$693
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2512:16 pmONT - BCN
2 stops34h 44mDelta
Wed 12/31:00 pmBCN - ONT
2 stops39h 39mDelta
Deal found 11/11$694
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 amONT - BCN
1 stop21h 10mUnited Airlines
Tue 12/21:35 pmBCN - ONT
3 stops42h 14mUnited Airlines
Deal found 11/11$696
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:44 amONT - BCN
2 stops37h 41mDelta
Wed 12/31:00 pmBCN - ONT
2 stops36h 09mDelta
Deal found 11/11$699
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:05 amONT - BCN
1 stop16h 35mDelta
Mon 12/810:55 amBCN - ONT
1 stop21h 09mDelta
Deal found 11/13$733

Cheap flight deals from Ontario to Salou

Keep the following information in mind while searching for Ontario to Salou flight deals. Data was last updated November 13, 2025.

Round-trip from

$647
(Iberia)

One-way from

$490
(Thrive Travel)

Popular in

June

Cheapest in

January

Average price

$1,101
From Ontario to Salou
Search Deals
One-way flight from Ontario to Salou
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Salou 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, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Ontario to Salou that are best for you.

Fly from

Ontario

Fly to

Salou

Route

Depart

Return

Price

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/18

7:00 am-8:20 am

2 stops16h 20m

Barcelona-El Prat

Tue 11/25

1:35 pm-10:51 pm

3 stops42h 16m

$664

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/18

7:05 am-8:40 am

1 stop16h 35m

Barcelona-El Prat

Tue 11/25

10:55 am-7:42 pm

1 stop17h 47m

$683

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 12/30

7:05 am-8:40 am

1 stop16h 35m

Barcelona-El Prat

Fri 2/20

10:55 am-9:07 pm

1 stop19h 12m

$683

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/18

7:00 am-1:10 pm

1 stop21h 10m

Barcelona-El Prat

Wed 11/26

10:30 am-10:51 pm

2 stops21h 21m

$683

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/18

7:05 am-8:40 am

1 stop16h 35m

Barcelona-El Prat

Thu 12/11

10:55 am-7:39 pm

1 stop17h 44m

$683

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/18

7:05 am-8:40 am

1 stop16h 35m

Barcelona-El Prat

Thu 12/4

10:55 am-11:04 pm

1 stop21h 09m

$683

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/25

7:00 am-1:10 pm

1 stop21h 10m

Barcelona-El Prat

Wed 12/3

6:50 am-10:49 pm

3 stops24h 59m

$685

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Wed 11/26

5:05 am-9:35 am

2 stops19h 30m

Barcelona-El Prat

Tue 12/2

1:35 pm-10:49 pm

3 stops42h 14m

$696

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Tue 11/25

12:16 pm-4:30 pm

2 stops19h 14m

Barcelona-El Prat

Tue 12/2

11:10 am-10:47 pm

2 stops44h 37m

$699

OntarioBarcelona

ONT - BCN

ONTBCN

Ontario

Sun 1/11

6:00 am-9:35 am

2 stops18h 35m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 21 results
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Best time to book a flight from Ontario to Salou

Have a flexible travel schedule? Discover the best time to fly to Salou from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Salou

What is the cheapest month to book a flight from Ontario to Salou?

Currently, October is the cheapest month in which you can book a flight from Ontario to Salou (average of $369). Flying from Ontario to Salou in June is currently the most expensive (average of $610). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to S9L?

Find hourly flight availability from Ontario to Salou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Ontario to Salou in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Ontario to Salou?

Reviews of airlines servicing Salou

Get insights into the airlines that provide service to Salou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salou. Reviews last updated November 13, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Ontario to Salou. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
3,010 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,516 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Salou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Salou?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Salou. You should not have trouble finding flights to Salou from Ontario; the airport handles an average of 0 outbound flights to Salou per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Ontario airport to Salou. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • How long is the flight from Ontario to Salou?

    There are many flights that can get you from Ontario to Salou in 16h 20m. Fly via United Airlines or Delta to get the fastest option. There are 5971 mi between Ontario and Salou. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Ontario to Salou that include hotel bookings?

    Yes. In addition to deals on Ontario to Salou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Salou?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Salou.

  • Can I find deals for business class flights from Ontario to Salou?

    Yes. Cheapflights offers flight deals from Ontario to Salou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Salou?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Salou (average of $369). Flying from Ontario to Salou in June is currently the most expensive (average of $610). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Salou

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Top 5 airlines flying from Ontario to Salou

Discover the top 5 airlines that operate flights from Ontario to Salou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$544Average$882FlexibilityNo cancel feeOn-time70%
IberiaCheapest$605Average$1,058FlexibilityNo cancel feeOn-time77%
DeltaCheapest$609Average$729FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$682Average$1,100FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$982Average$1,165FlexibilityNo cancel feeOn-time71%

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