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$470+ Cheap flights from Ontario (ONT) to Sweden

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ARN
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Ontario to Sweden

Cheapest flights from Ontario to Sweden
Explore the most affordable flight options available from Ontario to Sweden. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This United Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 12/285:00 am
ONT
-
ARN
2 stops33h 40m
United Airlines
Fri 1/86:20 am
ARN
-
ONT
2 stops25h 46m
United Airlines
Deal found 7/27$746
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 12/285:00 am
ONT
-
ARN
2 stops33h 40m
United Airlines
Sun 1/106:20 am
ARN
-
ONT
2 stops23h 00m
United Airlines
Deal found 7/27$751
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 12/285:00 am
ONT
-
ARN
2 stops33h 40m
United Airlines
Wed 1/66:20 am
ARN
-
ONT
2 stops45h 24m
United Airlines
Deal found 7/27$752
This United Airlines deal was found by Cheapflights users on 7/27. 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 12/305:00 am
ONT
-
ARN
2 stops27h 50m
United Airlines
Thu 1/76:20 am
ARN
-
ONT
2 stops23h 00m
United Airlines
Deal found 7/27$757
This United Airlines deal was found by Cheapflights users on 7/27. 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 12/305:00 am
ONT
-
ARN
2 stops27h 50m
United Airlines
Sat 1/96:20 am
ARN
-
ONT
2 stops23h 00m
United Airlines
Deal found 7/27$762
This United Airlines deal was found by Cheapflights users on 7/27. 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 12/305:00 am
ONT
-
ARN
2 stops27h 50m
United Airlines
Wed 1/66:20 am
ARN
-
ONT
2 stops45h 24m
United Airlines
Deal found 7/27$763
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 10/235:00 am
ONT
-
ARN
2 stops27h 30m
United Airlines
Tue 10/276:20 am
ARN
-
ONT
2 stops38h 13m
United Airlines
Deal found 7/24$777
This United Airlines deal was found by Cheapflights users on 7/27. 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 12/315:00 am
ONT
-
ARN
2 stops24h 25m
United Airlines
Fri 1/86:20 am
ARN
-
ONT
2 stops25h 46m
United Airlines
Deal found 7/27$782
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/251:18 pm
ONT
-
ARN
2 stops19h 12m
United Airlines
Tue 9/16:10 am
ARN
-
ONT
2 stops21h 01m
United Airlines
Deal found 7/27$786
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 12/266:00 am
ONT
-
ARN
2 stops32h 40m
United Airlines
Fri 1/812:40 pm
ARN
-
ONT
2 stops32h 40m
United Airlines
Deal found 7/27$787
This United Airlines deal was found by Cheapflights users on 7/27. 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 12/315:00 am
ONT
-
ARN
2 stops24h 25m
United Airlines
Wed 1/66:20 am
ARN
-
ONT
2 stops45h 24m
United Airlines
Deal found 7/27$788
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 9/47:13 pm
ONT
-
ARN
2 stops31h 02m
United Airlines
Thu 9/1012:50 pm
ARN
-
ONT
2 stops43h 09m
United Airlines
Deal found 7/28$791

Find flight deals from Ontario to Sweden

Keep the following information in mind while searching for Ontario to Sweden flight deals. Data was last updated July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$746
(United Airlines)

One-way from

$470
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$865
Provider with most accurate pricing for Los Angeles-Stockholm (STO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Stockholm (STO) flights.
Search Deals
From Ontario to Sweden
Search Deals
One-way flight from Ontario to Sweden
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Sweden 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 29, 2026.
Use the filters below to find and compare flights from Ontario to Sweden that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Mon 12/28

5:00 am-11:40 pm

2 stops33h 40m

Stockholm Arlanda

Wed 1/6

6:20 am-6:44 pm

2 stops45h 24m

$752

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Tue 12/29

5:00 am-11:40 pm

2 stops33h 40m

Stockholm Arlanda

Wed 1/6

6:20 am-6:44 pm

2 stops45h 24m

$752

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Wed 12/30

5:00 am-5:50 pm

2 stops27h 50m

Stockholm Arlanda

Sun 1/10

6:20 am-11:06 pm

2 stops25h 46m

$762

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Fri 10/23

5:00 am-2:25 pm

2 stops24h 25m

Stockholm Arlanda

Tue 10/27

6:20 am-8:51 pm

2 stops22h 31m

$777

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Fri 9/4

7:13 pm-11:15 am

2 stops31h 02m

Stockholm Arlanda

Thu 9/10

12:50 pm-10:59 pm

2 stops43h 09m

$791

OntarioGothenburg

ONT - GOT

ONTGOT

Ontario

Thu 8/20

7:00 am-10:15 am

2 stops18h 15m

Gothenburg Landvetter

Tue 8/25

6:05 am-8:01 pm

3 stops22h 56m

$792

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Sat 12/26

6:00 am-11:40 pm

2 stops32h 40m

Stockholm Arlanda

Sat 1/9

6:20 am-11:06 pm

2 stops25h 46m

$792

OntarioGothenburg

ONT - GOT

ONTGOT

Ontario

Wed 9/30

7:00 am-10:05 am

2 stops18h 05m

Gothenburg Landvetter

Thu 11/5

6:00 am-5:56 pm

2 stops20h 56m

$798

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Fri 9/11

9:01 am-6:35 pm

2 stops24h 34m

Stockholm Arlanda

Tue 9/15

6:10 am-8:53 pm

2 stops23h 43m

$805

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Sat 10/17

7:00 am-2:25 pm

2 stops22h 25m

Stockholm Arlanda

Wed 10/21

6:00 am-8:31 pm

2 stops23h 31m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Sweden

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

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Sweden. 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 Sweden?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Sweden. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • How long is the flight from Ontario to Sweden?

    Departing from Ontario to Sweden will take you 17h 43m. Airlines will cover a distance of 5462 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Ontario to Sweden?

    Most travelers choose Ontario - Stockholm Arlanda, Ontario - Gothenburg Landvetter or Ontario - Stockholm Bromma when deciding on the best route from Ontario to Sweden.

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

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

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

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

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

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

See more FAQs

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