Find Cheap Flights from Ontario to Oslo (ONT - OS1)

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Airports
Origin
Ontario
$512
only
$512
Destination
Oslo
$512
only
$512
Wed, Mar 14
ONT
OSL
19h 12m
Wed, Mar 21
OSL
ONT
18h 06m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27083 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DCA
ORD
Good 7.3

Seating is a bit cramped.

MCO
CLT
Okay 5.6

Plane on time plane in reasonable condition

American airlines keep increasing their greediness by charging for everything, provide fewer benefits to frequent flyers and have poor customer service They acting like United as if they are a monopoly that can charge what they want and treat customers like they feel like Hoping for small airlines that get a better service and price

PHL
LAX
Mediocre 2.0

American Airlines lied to us that this flight was canceled. They made me go to the ticket counter to book another flight. While standing in line, my husband found out it was not canceled, but they were boarding the plane. The porter that pushed my mother in the wheelchair was able to get our bags checked. No American Airlines employee would help us. They just said to go back to the end of the line. The porter called the gate to have the plane wait for us. American Airlines DISCRIMINATES especially against the elderly!

LHR
ORD
Excellent 10.0

The only complaint I have is our bags getting lost twice. I’m very understanding that these things happen. But for it to happen twice seems like people might be careless to the problem.

FAT
DFW
Excellent 8.0

Late to Tulsa again.l

Mon, Feb 12
ONT
OSL
23h 35m
Mon, Feb 19
OSL
ONT
24h 54m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

CDG
LHR
Okay 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

LHR
LAX
Excellent 10.0

Comfort, crew

ORD
LHR
Excellent 10.0

Boarding was excelllence

LIN
LHR
Excellent 10.0

The landig was the best I have ever experienced in 20 years of travels, I was then informed that the pilot was a woman :) great to see more female pilots around

Wed, Apr 11
ONT
OSL
20h 28m
Fri, Apr 20
OSL
ONT
31h 36m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

ORD
LHR
Excellent 10.0

Boarding was excelllence

LHR
LAX
Okay 4.0

My luggage made it to LA

The food quality was poor and the service left a lot to be desired. I asked for some water and she told me she’d be back. I waited almost an hour, then called and no one came. When I called on the second time she came with a cup half full and seemed irritated. I didn’t even bother asking for more water. They didn’t let me check in early enough to request roomier seats, even if we’d have to pay more given that my husband has knee surgery and needed the extra room. When I was finally able to ask, they were fully booked.

LHR
JFK
Okay 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

Sun, May 13
ONT
OSL
21h 20m
Thu, May 31
OSL
ONT
24h 23m
Trip: 19 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BWI
Good 6.6

Comfort.

On arrival to Heathrow we sat on the tarmac for an hour and a half as apparently there was not enough staff to connect the plane to the gate.The computers to tell us where our connecting flights were, were down so they could not tell us which gate to go to. When we finally disembarked, I was not allowed to my gate despite it being in the same terminal and having 40 mins to go.I was directed to a BA desk to get another flight. After 15mins waiting here the staff were rude and announced they would be closing. I finally was directed to departures to be told the only option was the same time tomorrow. Terrible journey!

CDG
LHR
Okay 4.0

It was on time

The service was bad

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

CDG
LHR
Okay 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

LHR
LAX
Okay 4.0

My luggage made it to LA

The food quality was poor and the service left a lot to be desired. I asked for some water and she told me she’d be back. I waited almost an hour, then called and no one came. When I called on the second time she came with a cup half full and seemed irritated. I didn’t even bother asking for more water. They didn’t let me check in early enough to request roomier seats, even if we’d have to pay more given that my husband has knee surgery and needed the extra room. When I was finally able to ask, they were fully booked.

Thu, May 10
ONT
OSL
24h 41m
Sat, May 19
OSL
ONT
20h 33m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BWI
Good 6.6

Comfort.

On arrival to Heathrow we sat on the tarmac for an hour and a half as apparently there was not enough staff to connect the plane to the gate.The computers to tell us where our connecting flights were, were down so they could not tell us which gate to go to. When we finally disembarked, I was not allowed to my gate despite it being in the same terminal and having 40 mins to go.I was directed to a BA desk to get another flight. After 15mins waiting here the staff were rude and announced they would be closing. I finally was directed to departures to be told the only option was the same time tomorrow. Terrible journey!

LIN
LHR
Excellent 10.0

The landig was the best I have ever experienced in 20 years of travels, I was then informed that the pilot was a woman :) great to see more female pilots around

LHR
LAX
Excellent 10.0

Comfort, crew

GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

CDG
LHR
Okay 5.6

I like the flight left on time

There were no self check in kiosk, only 3 people working to serve 50 took over and hour

Wed, Jul 18
ONT
OSL
24h 53m
Wed, Jul 25
OSL
ONT
24h 28m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

LHR
LAX
Excellent 10.0

Comfort, crew

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

LHR
JFK
Okay 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

Wed, Jan 17
ONT
OSL
19h 45m
Mon, Jan 22
OSL
ONT
39h 31m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LIN
LHR
Excellent 10.0

The landig was the best I have ever experienced in 20 years of travels, I was then informed that the pilot was a woman :) great to see more female pilots around

LHR
LAX
Okay 4.0

My luggage made it to LA

The food quality was poor and the service left a lot to be desired. I asked for some water and she told me she’d be back. I waited almost an hour, then called and no one came. When I called on the second time she came with a cup half full and seemed irritated. I didn’t even bother asking for more water. They didn’t let me check in early enough to request roomier seats, even if we’d have to pay more given that my husband has knee surgery and needed the extra room. When I was finally able to ask, they were fully booked.

LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

LHR
LAX
Excellent 10.0

Comfort, crew

DEN
LHR
Excellent 10.0

First time we upgraded to Business Class. It was fabulous compared to the cattle car we usually fine in/

none

Fri, Jun 1
ONT
OSL
25h 03m
Fri, Jun 8
OSL
ONT
24h 23m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
GVA
LHR
Good 7.0

arrived on time

Coffee/tea was not free

LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

LHR
BWI
Good 6.6

Comfort.

On arrival to Heathrow we sat on the tarmac for an hour and a half as apparently there was not enough staff to connect the plane to the gate.The computers to tell us where our connecting flights were, were down so they could not tell us which gate to go to. When we finally disembarked, I was not allowed to my gate despite it being in the same terminal and having 40 mins to go.I was directed to a BA desk to get another flight. After 15mins waiting here the staff were rude and announced they would be closing. I finally was directed to departures to be told the only option was the same time tomorrow. Terrible journey!

LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

LHR
JFK
Okay 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

Thu, Mar 29
ONT
OSL
34h 30m
Sat, Apr 7
OSL
ONT
38h 50m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14746 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LGW
GVA
Excellent 8.4

The captain and first officer were extremely courteous and professional . I was impressed at the way the captain managed the delayed departure taking time to brief the passengers at the boarding gate. When we eventually changed planes and moved to another gate to board it all went without a hitch.

Nothing

LHR
FCO
Good 6.0

It was the typical cattle car flight. It was on time and crew were fine

Typical

LHR
JFK
Okay 4.0

That we made it to New York

Being selected for extra security because I am American was upsetting. Worst turbulence I ever experienced the pilot didn’t even try to avoid it. Finally landed stuck on the ground in the plane 50 minutes before we got to the gate. Plane landed at 420pm and I didn’t get my bag until almost 7 pm. This caused me to have to throw my suitcase away because I couldn’t make it to my connecting flight in time. Worst travel experience ever

LHR
LAX
Okay 4.0

My luggage made it to LA

The food quality was poor and the service left a lot to be desired. I asked for some water and she told me she’d be back. I waited almost an hour, then called and no one came. When I called on the second time she came with a cup half full and seemed irritated. I didn’t even bother asking for more water. They didn’t let me check in early enough to request roomier seats, even if we’d have to pay more given that my husband has knee surgery and needed the extra room. When I was finally able to ask, they were fully booked.

CDG
LHR
Okay 4.0

It was on time

The service was bad

*
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Ontario to Oslo Flight Information

Flights Arrive in Oslo
Flights Depart from Ontario
Flight Price $512
Distance 5313 miles
Airlines American Airlines, British Airways