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Stockholm

$368+ Cheap flights from Ontario (ONT) to Stockholm (STO)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — STO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Ontario to Stockholm

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Stockholm (STO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$438
(Delta)

One-way from

$368
(ResecentrumGruppen)

Popular in

December

Cheapest in

November

Average price

$819
From Ontario to Stockholm (STO)
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One-way flight from Ontario to Stockholm (STO)
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Highest demand for flights based on searches. 2% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ontario to Stockholm

Cheapest flights from Ontario to Stockholm
Explore the most affordable flight options available from Ontario to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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.
Sun 10/1210:59 pmONT - ARN
2 stops24h 21mDelta
Mon 10/2010:20 amARN - ONT
2 stops34h 04mDelta
Deal found 7/1$438
This Ticket deal was found by Cheapflights users on 7/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1711:45 amONT - ARN
2 stops25h 55mAir France
Sun 8/247:20 amARN - ONT
2 stops24h 00mAir France
Deal found 7/2$480
This British Airways deal was found by Cheapflights users on 7/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/122:46 pmONT - ARN
2 stops19h 44mBritish Airways
Thu 10/308:05 pmARN - ONT
2 stops34h 13mBritish Airways
Deal found 7/3$489
This Flightsearch deal was found by Cheapflights users on 7/3. 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 Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:25 amONT - ARN
2 stops29h 35mKLM
Wed 9/2410:20 amARN - ONT
2 stops21h 03mKLM
Deal found 7/3$521
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 8/215:10 amONT - ARN
2 stops17h 10mUnited Airlines
Fri 8/299:10 amARN - ONT
2 stops20h 23mUnited Airlines
Deal found 7/3$535
This Iberia deal was found by Cheapflights users on 7/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:45 pmONT - ARN
2 stops25h 25mMultiple Airlines
Sat 10/118:10 amARN - ONT
2 stops24h 52mMultiple Airlines
Deal found 7/1$578
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:45 pmONT - ARN
2 stops18h 10mAmerican Airlines
Thu 9/258:05 amARN - ONT
2 stops19h 49mAmerican Airlines
Deal found 7/3$1,608

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Stockholm 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 July 3, 2025.
Use the filters below to find and compare flights from Ontario to Stockholm that are best for you.

Fly from

Ontario

Fly to

Stockholm

Route

Depart

Return

Price

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Sun 10/12

10:59 pm-8:20 am

2 stops24h 21m

Stockholm Arlanda

Mon 10/20

10:20 am-11:24 am

2 stops34h 04m

$438

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Sun 8/17

11:45 am-10:40 pm

2 stops25h 55m

Stockholm Arlanda

Sun 8/24

7:20 am-10:20 pm

2 stops24h 00m

$480

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Sun 10/12

2:46 pm-7:30 pm

2 stops19h 44m

Stockholm Arlanda

Thu 10/30

8:05 pm-10:18 pm

2 stops34h 13m

$489

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Wed 7/23

6:25 am-9:00 pm

2 stops29h 35m

Stockholm Arlanda

Wed 9/24

10:20 am-10:23 pm

2 stops21h 03m

$521

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Thu 8/21

5:10 am-7:20 am

2 stops17h 10m

Stockholm Arlanda

Fri 8/29

9:10 am-8:33 pm

2 stops20h 23m

$535

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Wed 10/1

12:45 pm-11:10 pm

2 stops25h 25m

Stockholm Arlanda

Sat 10/11

8:10 am-12:02 am

2 stops24h 52m

$578

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Wed 9/3

12:45 pm-3:55 pm

2 stops18h 10m

Stockholm Arlanda

Thu 9/25

8:05 am-6:54 pm

2 stops19h 49m

$1,608

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Tue 7/22

4:45 pm-10:50 pm

2 stops21h 05m

$368

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Tue 8/12

6:39 pm-7:20 am

2 stops27h 41m

$425

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Sun 7/27

10:53 am-12:35 pm

2 stops16h 42m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ontario to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm 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 Stockholm

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Stockholm (average of $550). Flying from Ontario to Stockholm in June is currently the most expensive (average of $940). 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 STO?

Find hourly flight availability from Ontario to Stockholm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Stockholm as you normally would.

Reviews of airlines servicing Stockholm

Get insights into the airlines that provide service to Stockholm. 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 Stockholm. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and Air France from Ontario to Stockholm. 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
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

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
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

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.
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

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.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

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
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

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 Stockholm. 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 Stockholm?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Stockholm. 0 airlines have flights from Ontario to Stockholm on a regular basis. Booking flights from Ontario to Stockholm should not be difficult; the airport handles an average of 0 outbound flights to Stockholm per day.

  • What are the cheapest airlines to fly from Ontario to Stockholm one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $368. United Airlines flights start at $425 while deals on American Airlines start at $522 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Stockholm 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 Stockholm?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Stockholm (average of $550). Flying from Ontario to Stockholm in June is currently the most expensive (average of $940). 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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