Find Cheap Flights from Stockholm to Ontario (STO - ONT)

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Thu 12/14
Thu 12/21
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Looking for a cheap flight? 25% of our users found flights on this route for $399 or less.

FAQs for Booking Stockholm to Ontario Flights

How long does a flight from Stockholm to Ontario take?
An average nonstop flight takes 19h 55m, covering a distance of 5505 miles.
Which airlines provide the cheapest flights from Stockholm to Ontario?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($365) and British Airways ($417)
Do I need a passport to fly between Stockholm and Ontario?
Yes.
What’s the cheapest day of the week to fly Stockholm to Ontario?
For Stockholm to Ontario, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Ontario back to Stockholm, the best deals are generally found on Wednesday, with Friday being the most expensive.

Book cheap flights from Stockholm to Ontario (round-trip)

Airports
Origin
Stockholm
$365
only
$365
Destination
Ontario
$365
only
$365
Mon, May 7
ARN
ONT
24h 23m
Tue, Jun 5
ONT
ARN
21h 13m
Trip: 30 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 17
ARN
ONT
21h 05m
Sat, May 26
ONT
ARN
24h 20m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13970 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
FRA
LHR
Mediocre 2.0

Absolute nightmare dealing with British cancelled flight and then having them rebook me with American, their "partner" company. Spent three hours this morning dealing with these two unprofessional companies and their lack of communication between each other.

LHR
LAS
Mediocre 3.3

This seems like an old plane. Poor quality of screen to watch movies and very small selection of movies. No charging spot to plug and charge our phones. This was a long trip and these two elements are important to make the trip enjoyable.

LHR
ORD
Mediocre 2.0

No one could help. Finnair wouldn’t issue a refund. British Airways were not helpful.

Everything

DEN
LHR
Excellent 8.3

Seats were comfortable and staff was very attentive as well as respectful of us when I was sleeping

There was condensation leaking from the ceiling of the cabin. A crew member said this was normal, would have been nice to know this ahead of time to reassure me that for a first-time overseas flier that this is normal.

IND
ORD
Okay 4.0

Connecting flight experience - Had to wait in a line for around 5 hours just to speak with a customer service representative at the London airport because my previous flight was delayed and I had missed my connecting flight.

Fri, Apr 13
ARN
ONT
31h 30m
Mon, Jun 4
ONT
ARN
21h 20m
Trip: 53 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13970 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
ORD
Mediocre 2.0

No one could help. Finnair wouldn’t issue a refund. British Airways were not helpful.

Everything

DEN
LHR
Excellent 8.3

Seats were comfortable and staff was very attentive as well as respectful of us when I was sleeping

There was condensation leaking from the ceiling of the cabin. A crew member said this was normal, would have been nice to know this ahead of time to reassure me that for a first-time overseas flier that this is normal.

LHR
LAS
Mediocre 3.3

This seems like an old plane. Poor quality of screen to watch movies and very small selection of movies. No charging spot to plug and charge our phones. This was a long trip and these two elements are important to make the trip enjoyable.

BOS
LHR
Mediocre 2.0

nothing

Announcement was made that flight was delayed for at least two hours and that delay might be longer or might be cancelled. Desk staff specifically said they would not help rebook until the 2 hour delay had passed. I bought a ticket on Delta amd actually flew to London.

MXP
LHR
Excellent 8.0

Flight was not to crowded

Seat are smaller than usual

Sun, Feb 4
ARN
ONT
21h 48m
Tue, Feb 20
ONT
ARN
19h 40m
Trip: 17 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13970 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
FRA
LHR
Mediocre 2.0

Absolute nightmare dealing with British cancelled flight and then having them rebook me with American, their "partner" company. Spent three hours this morning dealing with these two unprofessional companies and their lack of communication between each other.

EWR
LHR
Good 6.0

My seat was comfortable, with good head and neck support.

BA doesn't allow guitars as carry ins, unlike most every other overseas carrier. That's a major negative for me, and I've spread the word to other musicians who will avoid the company. Terrible policy.

IND
ORD
Okay 4.0

Connecting flight experience - Had to wait in a line for around 5 hours just to speak with a customer service representative at the London airport because my previous flight was delayed and I had missed my connecting flight.

ORD
LHR
Okay 4.0

Connecting flight experience

LHR
LAS
Mediocre 3.3

This seems like an old plane. Poor quality of screen to watch movies and very small selection of movies. No charging spot to plug and charge our phones. This was a long trip and these two elements are important to make the trip enjoyable.

Tue, Feb 13
ARN
ONT
30h 51m
Tue, Feb 27
ONT
ARN
18h 15m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13970 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
LAS
Mediocre 3.3

This seems like an old plane. Poor quality of screen to watch movies and very small selection of movies. No charging spot to plug and charge our phones. This was a long trip and these two elements are important to make the trip enjoyable.

LHR
MXP
Okay 4.6

Uneventful, other than having missed the original connecting flight on account of delays.

There was no food or entertainment, so I can't rate them.

FRA
LHR
Mediocre 2.0

Absolute nightmare dealing with British cancelled flight and then having them rebook me with American, their "partner" company. Spent three hours this morning dealing with these two unprofessional companies and their lack of communication between each other.

LHR
ORD
Mediocre 2.0

No one could help. Finnair wouldn’t issue a refund. British Airways were not helpful.

Everything

BOS
LHR
Mediocre 2.0

nothing

Announcement was made that flight was delayed for at least two hours and that delay might be longer or might be cancelled. Desk staff specifically said they would not help rebook until the 2 hour delay had passed. I bought a ticket on Delta amd actually flew to London.

Mon, Dec 18
ARN
ONT
19h 55m
Sat, Dec 30
ONT
ARN
19h 46m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13970 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
EWR
LHR
Good 6.0

My seat was comfortable, with good head and neck support.

BA doesn't allow guitars as carry ins, unlike most every other overseas carrier. That's a major negative for me, and I've spread the word to other musicians who will avoid the company. Terrible policy.

LHR
ORD
Mediocre 2.0

No one could help. Finnair wouldn’t issue a refund. British Airways were not helpful.

Everything

MXP
LHR
Excellent 8.0

Flight was not to crowded

Seat are smaller than usual

ORD
LHR
Okay 4.0

Connecting flight experience

LHR
LAS
Mediocre 3.3

This seems like an old plane. Poor quality of screen to watch movies and very small selection of movies. No charging spot to plug and charge our phones. This was a long trip and these two elements are important to make the trip enjoyable.

Thu, Jan 4
ARN
ONT
35h 16m
Thu, Jan 11
ONT
ARN
23h 50m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13970 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
FRA
LHR
Mediocre 2.0

Absolute nightmare dealing with British cancelled flight and then having them rebook me with American, their "partner" company. Spent three hours this morning dealing with these two unprofessional companies and their lack of communication between each other.

IND
ORD
Okay 4.0

Connecting flight experience - Had to wait in a line for around 5 hours just to speak with a customer service representative at the London airport because my previous flight was delayed and I had missed my connecting flight.

MXP
LHR
Excellent 8.0

Flight was not to crowded

Seat are smaller than usual

LHR
ORD
Mediocre 2.0

No one could help. Finnair wouldn’t issue a refund. British Airways were not helpful.

Everything

LHR
DEL
Good 7.6

Seats were comfortable again.

Crew seemed to be a little more aggressive and rude than last flight from BA.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.