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Cheap flights from Ontario to Stockholm from $338

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 Stockholm departing on 7/29. 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 Stockholm

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:20 pm - 5:25 pm
ONT
-
ARN
18h 05m
2 stops
Delta Logo
10:20 am - 9:48 pm
ARN
-
ONT
20h 28m
2 stops
$621Delta
Mon, May 4 - Mon, May 11
Delta Logo
11:52 am - 4:35 pm
ONT
-
ARN
19h 43m
2 stops
Delta Logo
10:20 am - 10:57 am
ARN
-
ONT
33h 37m
2 stops
$646Delta
Tue, May 26 - Tue, Jun 2
KLM Logo
11:53 am - 5:10 pm
ONT
-
ARN
20h 17m
2 stops
KLM Logo
10:20 am - 9:00 pm
ARN
-
ONT
19h 40m
2 stops
$650KLM
Fri, Apr 24 - Tue, Apr 28
KLM Logo
11:53 am - 5:10 pm
ONT
-
ARN
20h 17m
2 stops
KLM Logo
10:20 am - 9:00 pm
ARN
-
ONT
19h 40m
2 stops
$682KLM
Fri, Apr 24 - Tue, Apr 28
Air Canada Logo
5:00 am - 11:15 am
ONT
-
ARN
45h 15m
2 stops
Air Canada Logo
12:50 pm - 8:52 pm
ARN
-
ONT
41h 02m
2 stops
$721Air Canada
Mon, Aug 24 - Thu, Aug 27
United Airlines Logo
1:18 pm - 5:30 pm
ONT
-
ARN
19h 12m
2 stops
United Airlines Logo
6:10 am - 5:47 pm
ARN
-
ONT
20h 37m
2 stops
$743United Airlines
Tue, Sep 8 - Tue, Sep 29
United Airlines Logo
8:00 am - 11:15 am
ONT
-
ARN
18h 15m
2 stops
United Airlines Logo
6:10 am - 6:11 pm
ARN
-
ONT
21h 01m
2 stops
$744United Airlines
Wed, Aug 19 - Tue, Sep 1
British Airways Logo
12:35 pm - 11:00 pm
ONT
-
ARN
25h 25m
2 stops
British Airways Logo
7:35 am - 9:08 pm
ARN
-
ONT
22h 33m
2 stops
$745British Airways
Wed, Aug 5 - Wed, Aug 19
British Airways Logo
12:19 pm - 5:05 pm
ONT
-
ARN
19h 46m
2 stops
British Airways Logo
7:40 am - 10:40 pm
ARN
-
ONT
24h 00m
2 stops
$767British Airways
Tue, May 12 - Tue, May 19
United Airlines Logo
7:00 am - 11:15 am
ONT
-
ARN
19h 15m
2 stops
United Airlines Logo
1:10 pm - 10:58 pm
ARN
-
ONT
18h 48m
2 stops
$785United Airlines
Thu, Aug 13 - Mon, Aug 24

Delta flights from Ontario to Stockholm

Our best Delta deals on Ontario to Stockholm flight tickets
Delta
May 4
ONT2:20 pmOntario
18h 05m
2 stops
ARN5:25 pmStockholm Arlanda
May 11
ARN10:20 amStockholm Arlanda
20h 28m
2 stops
ONT9:48 pmOntario
$621
Delta
Apr 17
ONT2:20 pmOntario
18h 05m
2 stops
ARN5:25 pmStockholm Arlanda
Apr 21
ARN10:20 amStockholm Arlanda
19h 40m
2 stops
ONT9:00 pmOntario
$639
Delta
May 26
ONT11:52 amOntario
19h 43m
2 stops
ARN4:35 pmStockholm Arlanda
Jun 2
ARN10:20 amStockholm Arlanda
33h 37m
2 stops
ONT10:57 amOntario
$646

KLM flights from Ontario to Stockholm

Our best KLM deals on Ontario to Stockholm flight tickets
KLM
Apr 24
ONT11:53 amOntario
20h 17m
2 stops
ARN5:10 pmStockholm Arlanda
Apr 28
ARN10:20 amStockholm Arlanda
19h 40m
2 stops
ONT9:00 pmOntario
$650
KLM
Apr 24
ONT11:53 amOntario
20h 17m
2 stops
ARN5:10 pmStockholm Arlanda
Apr 28
ARN10:20 amStockholm Arlanda
19h 40m
2 stops
ONT9:00 pmOntario
$682

momondo 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, momondo users made 832,500 searches. Data last updated April 14, 2026.
Use the filters below to find and compare flights from Ontario to Stockholm that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Mon 5/4

2:20 pm-5:25 pm

2 stops18h 05m

Stockholm Arlanda

Mon 5/11

10:20 am-9:48 pm

2 stops20h 28m

$621

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Tue 5/26

11:52 am-4:35 pm

2 stops19h 43m

Stockholm Arlanda

Tue 6/2

10:20 am-10:57 am

2 stops33h 37m

$646

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Fri 4/24

11:53 am-5:10 pm

2 stops20h 17m

Stockholm Arlanda

Tue 4/28

10:20 am-9:00 pm

2 stops19h 40m

$650

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Fri 4/24

11:53 am-5:10 pm

2 stops20h 17m

Stockholm Arlanda

Tue 4/28

10:20 am-9:00 pm

2 stops19h 40m

$682

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Mon 8/24

5:00 am-11:15 am

2 stops45h 15m

Stockholm Arlanda

Thu 8/27

12:50 pm-8:52 pm

2 stops41h 02m

$721

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Tue 9/8

1:18 pm-5:30 pm

2 stops19h 12m

Stockholm Arlanda

Tue 9/29

6:10 am-5:47 pm

2 stops20h 37m

$743

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Wed 8/19

8:00 am-11:15 am

2 stops18h 15m

Stockholm Arlanda

Tue 9/1

6:10 am-6:11 pm

2 stops21h 01m

$744

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Wed 8/5

12:35 pm-11:00 pm

2 stops25h 25m

Stockholm Arlanda

Wed 8/19

7:35 am-9:08 pm

2 stops22h 33m

$745

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Tue 5/12

12:19 pm-5:05 pm

2 stops19h 46m

Stockholm Arlanda

Tue 5/19

7:40 am-10:40 pm

2 stops24h 00m

$767
Quickest round-trip

OntarioStockholm

ONT - ARN

ONTARN

Ontario

Thu 8/13

7:00 am-11:15 am

2 stops19h 15m

Stockholm Arlanda

Mon 8/24

1:10 pm-10:58 pm

2 stops18h 48m

$785

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 Stockholm from

How to get the cheapest flight ticket from Ontario to Stockholm

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 Stockholm?

United Airlines is the most popular carrier operating from Ontario to Stockholm

What airlines fly to Stockholm?

Scandinavian Airlines, Lufthansa and Finnair are the top three most popular airlines that fly to Stockholm from Ontario according to our data. Scandinavian Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Stockholm. Keep in mind that there are 12 different airlines that fly to Stockholm on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Stockholm

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

Cheap Ontario to Stockholm (ONT to STO) flight deals and tips

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

Fastest flight time

18h 05m

Direct flights

None
The fastest flight from Ontario to Stockholm takes 18h 05m
There are no direct flights from Ontario to Stockholm. There are no popular flight routes from Ontario to Stockholm.
Search flight deals

Frequently asked questions about flying from Ontario to Stockholm

  • How far is Ontario to Stockholm by plane?

    Ontario and Stockholm are 5501.0 mi apart from one another. Flights usually cover this in 18h 05m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Ontario Airport to Stockholm are updated daily.

  • How old do you have to be to fly from Ontario Airport to Stockholm?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Stockholm.

  • What documentation or ID do you need to fly to Stockholm?

    The necessary travel and health documents for your Stockholm trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Stockholm?

Book flights to Stockholm if you plan to visit one of these locations
Solna
Södertälje
Kista

Why use momondo?

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

It is quick and easy to find Ontario to Stockholm flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Stockholm that suits you.

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

momondo does allow users to show only those flights to Stockholm 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 Stockholm?

Once you have performed a search for Ontario to Stockholm flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Stockholm, momondo offers a useful price alert feature which will track prices for flights to Stockholm from Ontario and alert you when they change.

An easier way to manage your Stockholm 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.
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Find better results for your trip to Sweden

Fly into one of these airports located in Stockholm

Airports listed have a maximum distance of 55.4 mi from Stockholm
Stockholm Arlanda Airport
Stockholm Bromma Airport
Stockholm Skavsta Airport