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Find Cheap Flights from Denver International to Oslo (DEN - OS1)

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Denver International to Oslo Flight Information

Flights Arrive in Oslo
Flights Depart from Denver International
Flight Price $351
Distance 4,635 miles
Airlines Icelandair, Air Canada, Brussels Airlines, Lufthansa, British Airways, Finnair, Delta, Air France, KLM, American Airlines

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Book cheap flights from Denver International to Oslo (round-trip)

Airports
Origin
Denver
$351
only
$351
Destination
Oslo
$351
only
$351
Sandefjord
$496
only
$496
Wed, Jan 23
DEN
Denver International
OSL
Oslo & other airports
11h 55m
Fri, Feb 1
OSL
Oslo & other airports
DEN
Denver International
13h 15m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,783 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
BOS
Excellent 8.0

The staff was nice and helpful

The flight was a little late and no free snacks or games on computer.

YYZ
KEF
Okay 5.3

No food goingacross

ZRH
KEF
Mediocre 2.0

Late flight. Both flights smelled of latrines. Charge for one checked back one way was 99.00. Flight attendant rude and said no vegetarian meals were available to purchase and I ordered within 10 mins of taking off. First she ignored me, even though she was talking to passenger next to me. I waited and she skipped right over me to next row. I had to press overhead light to get her attention. No veggie wrap available and I was told the vegetarian soup actually had chicken. No food is available otherwise on Iceland air flights. We almost missed our connection and flight crew didn’t even let us off plane before others who didn’t have tight connection. Husband was assigned a seat that didn’t exist on plane. Landing was the worst ever, came in on two wheels—all passengers were groaning. I travel a lot and will never choose Iceland air again.

KEF
SEA
Mediocre 2.0

Icelandair attitude suck and is the reason I will not even visit Iceland now.

KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

Wed, Oct 31
DEN
Denver International
OSL
Oslo & other airports
19h 30m
Thu, Nov 15
OSL
Oslo & other airports
DEN
Denver International
18h 15m
Trip: 16 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 22,996 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYC
YXE
Mediocre 3.6

Crew was friendly and helpful on a very full airplane. They did their best to check on connections to let us know if we were going to miss our flights or not.

Flight was delayed nearly an hour causing a very tight connection in Calgary.

YVR
HKG
Good 7.6

Ran out of the best meal option in Business Class...

YUL
BRU
Excellent 10.0

How I was treated How I felt was wonderful.

Nothing

SAN
YYZ
Okay 4.0

Seats on Air Canada Rouge are awful.

YYZ
DTW
Okay 4.0

Flight delayed and changing of gates

To far from one gate to the other, you need a shuttle

Thu, Nov 8
DEN
Denver International
OSL
Oslo & other airports
22h 40m
Sat, Nov 17
OSL
Oslo & other airports
DEN
Denver International
35h 10m
Trip: 10 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 1,862 reviews
Overall
7.1
Boarding
7.1
Comfort
7.0
Crew
7.6
Entertainment
6.4
Food
6.4
TLV
BRU
Good 7.0

Choice of food was very limited as they were missing the food in catalog.

ZAG
BRU
Good 6.0

So so

But connecting flight is just 30 minutes delayed schedule because of airline benefits. I have to run the gate and I can make it but I heard 2 passengers didn't. I didn't hear this situation. When I ask staffs how about connecting flight to Nice, staffs just told me your flight is ok.

BRU
JFK
Good 7.6

There is not much variety of what to watch- movies/tv. For a long flight it is a nightmare

NBE
BRU
Good 6.3

Kindliness of crew

Impossibility to by drinks or did with bank cards

BRU
FLR
Good 6.6

Helpful crew

No food except for purchase. Expected at least cup of coffee/crackers

Wed, Jan 23
DEN
Denver International
OSL
Oslo & other airports
17h 40m
Wed, Feb 6
OSL
Oslo & other airports
DEN
Denver International
17h 05m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 2
DEN
Denver International
OSL
Oslo & other airports
17h 30m
Sat, Dec 15
OSL
Oslo & other airports
DEN
Denver International
35h 05m
Trip: 14 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 23,009 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
BOS
FRA
Good 7.6

Great service and timeliness.

I wasn’t offered earphone headset so I could not enjoy entertainment.

GVA
FRA
Excellent 8.3

The Crew was very helpful, they were always around and offering all kind of help.

The food was very cheap, we had no choice for a better offer. We were hungry and had to eat.... The seats were changed at the last minute, we were very upset!!! We did our confirmation on line and get our seats assigned. When we got to the airport we were surprised that they changed them.

FRA
MXP
Mediocre 2.6

Same as above same as a bove

Same as above

ATH
FRA
Okay 5.3

Crew and Food

DELAYED BOARDING, OVER CROWDED TOO TIED, VERY HARD TO GO TO TOILET OR STAND

ATL
FRA
Okay 4.0

Crew was very nice and attent ive

Delay cause sings uS to miSs oUr fliGh? ENT.ert.ainmrt wasn't good eitHer and way to cramped even for coach on that long of a fligh

Sun, Oct 28
DEN
Denver International
OSL
Oslo & other airports
14h 20m
Tue, Nov 20
OSL
Oslo & other airports
DEN
Denver International
15h 45m
Trip: 24 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 18,654 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
FCO
LHR
Excellent 8.3

Two seats next to me were free!!! Food was good!

Luggage delivery at HFK was extremelly slow!

LHR
HYD
Mediocre 2.0

Nothing to say

Everything. Will never book AA/BA again. Ended up with 42 hours journey.

LHR
EWR
Excellent 10.0

Great consideration from cabin crew.

FCO
LHR
Good 7.0

Pretty basic service.

The late morning flight we booked was eliminated from the schedule, requiring us to book an early morning flight. This resulted in our having to spend our last night in a hotel near the airport rather than in Rome. It also resulted in a 4+ hour layover at Heathrow, rather than the 2 hours we anticipated. Very disappointing.

LHR
VIE
Mediocre 2.3

Nothing

Flight was delayed. Poor food offerings, no entertainment, minimal leg room, rushed and cramped boarding process.

Wed, Jan 23
DEN
Denver International
OSL
Oslo & other airports
14h 15m
Tue, Feb 5
OSL
Oslo & other airports
DEN
Denver International
15h 45m
Trip: 14 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,172 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
ORD
Excellent 8.6

The crew is excellent. Very friendly, professional, and helpful. Both on board and at the desk inside the airport. They listen to your needs and respond the best they can. Seats are comfortable enough for Economy. Good selection of movies to watch. The flight was on time and arrived even a little earlier than expected.

The food was filling, but not particularly tasty. For those seated toward the back, there was no choice. Although maybe there was no choice to begin with. Normally, on international flights, for the first (bigger) meal at least, you are given two choices, such as meat or vegetarian, beef or chicken. The food itself wasn't great. The salad was below average on both flight, from and to Chicago. So was the desert. Drinks are offered once with each meal in very small glasses. Although there is a bottle of water from the start.

HEL
JFK
Good 6.0

it was on time

it was a poor food choice again.

JFK
CLT
Mediocre 3.6

Had to wait for substitute crew, and they had a bad attitude. Crew could be heard complaining as they sat in rear.

ARN
BGO
Excellent 10.0

Simple morning flight. Not at all full. Left on time, arrived early. Plane was new. Crew was happy. What more does one need? They were beta testing a new WiFi service. Free, but not yet ready for prime time.

LED
HEL
Excellent 10.0

I liked everything !

Sat, Jan 26
DEN
Denver International
OSL
Oslo & other airports
20h 10m
Sat, Feb 2
OSL
Oslo & other airports
DEN
Denver International
23h 27m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,330 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
AMS
PDX
Okay 5.0

Going back home to the US

I had 15 hours layover in Amsterdam so I got me a hotel.one hour after I got to the hotel I got a notification from Kayak app asking me to go get my bag from Schiphol. My bag was supposed to be directly shipped to PDX. I had to leave my hotel back to the airport and spend 2 hours trying to find it only to be told that it was going to PDX. I lost my $170 hotel room, over $70 for taxis and ended up spending the night on the floor at Schipol. I do not think I'll ever use Kayak again. The travel guarantee is a joke too.

AUS
ATL
Excellent 8.6

love that Delta is now giving out Kind bars. Thanks!

ATL
CLT
Excellent 8.6

Video access

Too hot, too crowded

SLC
ABQ
Excellent 10.0

Friendly crew and on time flight

N/A

IND
ATL
Excellent 10.0

Quick

Sun, Mar 3
DEN
Denver International
OSL
Oslo & other airports
20h 45m
Tue, Mar 12
OSL
Oslo & other airports
DEN
Denver International
19h 39m
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,737 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.2
Entertainment
6.8
Food
7.1
CDG
MIA
Excellent 10.0

From the boarding, to the friendly hostesses to the food and the business class seat, I was impressed all the way. My first time to fly Air France business to the US and it was great. I recommend it!

I just expected better toilet bag for business but what was given out was just basic.

JFK
CDG
Excellent 8.0

Food was good. Crew nice and professional.

Landing was not so smooth.

ATL
CDG
Good 7.6

Boarding this large plane went relatively quickly and orderly.

Seats were tight and got a bit uncomfortable. This was a long flight. Could use a much better cushion.

CDG
VCE
Excellent 10.0

Leg space.

DTW
CDG
Excellent 10.0

Leg space.

Sat, Jan 26
DEN
Denver International
TRF
Sandefjord Airport
18h 25m
Sat, Feb 2
TRF
Sandefjord Airport
DEN
Denver International
20h 35m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2,253 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.4
Entertainment
7.1
Food
7.4
AMS
TLS
Excellent 9.6

The movie selection did not seem extremely varied.

BCN
AMS
Excellent 9.6

Boarding was confusing and disorganized

KBP
AMS
Excellent 10.0

We were fed a nice pasta meal and offered drinks twice. They also gave a muffin for desert. The flight attendants were very nice and attentive with cheerful smiles. I wish every airline had service this good!

SFO
AMS
Good 6.3

The boarding was easy and you didn't have to wait inline for that long

KLM needs to upgrade the entertainment. It was very hard to see the images on the screen. The planes that KLM uses are old and they sure need to be upgraded.

ATL
AMS
Good 6.0

Able to fly direct to ansterdam

Have to lay over on the way back. More expensive than other airlines.

Tue, Dec 18
DEN
Denver International
OSL
Oslo & other airports
14h 15m
Sat, Dec 29
OSL
Oslo & other airports
DEN
Denver International
22h 28m
Trip: 12 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,748 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
DEN
DFW
Mediocre 2.0

Nothing.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

CAK
CLT
Okay 5.3

Rude and disrespectful

DEN
DFW
Good 6.6

Such tiny seats.

MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

Thu, Nov 8
DEN
Denver International
OSL
Oslo & other airports
20h 45m
Thu, Nov 15
OSL
Oslo & other airports
DEN
Denver International
18h 15m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 22,996 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
DTW
Okay 4.0

Flight delayed and changing of gates

To far from one gate to the other, you need a shuttle

MEX
YVR
Excellent 10.0

Service, Ecofriendly, Kind Staff

Nothing

SAN
YYZ
Okay 4.0

Seats on Air Canada Rouge are awful.

YYC
YYZ
Excellent 8.0

Early flight was not as crowded

But was very busy just the same. Weather was poor

CPH
YYZ
Excellent 8.6

The cree was great. Plenty of room in economy plus. Timely boarding.

The food was hard on the edges and too spiced on the salad.

Tue, Mar 12
DEN
Denver International
OSL
Oslo & other airports
18h 40m
Tue, Mar 26
OSL
Oslo & other airports
DEN
Denver International
18h 10m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 23
DEN
Denver International
OSL
Oslo & other airports
11h 55m
Thu, Feb 7
OSL
Oslo & other airports
DEN
Denver International
13h 15m
Trip: 16 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,783 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
DEN
KEF
Excellent 10.0

Nice flight. Empty seat between the two of us! Arrived earlier than expected.

Nothing.

KEF
SEA
Good 6.0

Stewards were upbeat

Cramped for 7+ hours

KEF
BOS
Excellent 10.0

Great planes. Great air crew. Great ground staff. Seats are large and comfortable. Crew does a great job of making sure you have what you need. Extremely attentive and professional. Gate agents are friendly and knowledgeable. They work hard to solve any problems you have - even if you're not and Iceland Air customer. I can't say enough good things about them. You can't go wrong flying Iceland Air.

KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

KEF
BOS
Excellent 8.0

The staff was nice and helpful

The flight was a little late and no free snacks or games on computer.

Wed, Oct 31
DEN
Denver International
TRF
Sandefjord Airport
16h 18m
Thu, Nov 15
TRF
Sandefjord Airport
DEN
Denver International
23h 35m
Trip: 16 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,330 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
SLC
ABQ
Excellent 10.0

Friendly crew and on time flight

N/A

IND
ATL
Excellent 10.0

Quick

ATL
CDG
Excellent 10.0

The food was just ok.

ATL
MCO
Excellent 10.0

Television

No drinks or snacks

YYZ
ATL
Excellent 9.3

Customs massively backed up. Somewhat disorganized

Sun, Oct 28
DEN
Denver International
OSL
Oslo & other airports
17h 55m
Sat, Nov 17
OSL
Oslo & other airports
DEN
Denver International
26h 25m
Trip: 21 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 18,654 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
SJC
Excellent 8.3

Premium Economy seating is very comfortable and the cabin service was excellent.

Despite the long layover, they managed to misplace one or bags at Heathrow.

FCO
LHR
Excellent 8.3

Two seats next to me were free!!! Food was good!

Luggage delivery at HFK was extremelly slow!

AMS
LHR
Okay 4.6

Not enough overhead bin storage space. If they want to start charging people for bags they need to improve their overhead storage ability. This was a commuter flight from Amsterdam to London. So the entertainment was not really there

LHR
EWR
Excellent 10.0

Great consideration from cabin crew.

FCO
LHR
Good 7.0

Pretty basic service.

The late morning flight we booked was eliminated from the schedule, requiring us to book an early morning flight. This resulted in our having to spend our last night in a hotel near the airport rather than in Rome. It also resulted in a 4+ hour layover at Heathrow, rather than the 2 hours we anticipated. Very disappointing.

Mon, Nov 5
DEN
Denver International
OSL
Oslo & other airports
35h 55m
Mon, Nov 19
OSL
Oslo & other airports
DEN
Denver International
16h 20m
Trip: 15 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 22,996 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
SAN
YYZ
Okay 4.0

Seats on Air Canada Rouge are awful.

YYZ
YVR
Good 6.0

The crew on The flight was efficient and friendly.

The flight was so crammed. I understand there's the possibility of flying on a fully booked flight but if it took an hour to load the passengers how quickly can you realistically get 400 passengers out? Plus it prevents everyone from having an overhead cubby. You need to reconfigure the flying experiwnce.

YYZ
DTW
Okay 4.0

Flight delayed and changing of gates

To far from one gate to the other, you need a shuttle

YVR
LAX
Excellent 10.0

On time, clean and comfortable

The only challenge for me was they couldn't take my form of payment on the plane for some food so I was out of luck. I had a Mastercard debit from the states. It is also a loss of revenue for you guys as well. They couldn't take the apple pay from the passenger next to me either. I know it's a lot of systems to update

YYC
YYZ
Excellent 8.0

Early flight was not as crowded

But was very busy just the same. Weather was poor

Tue, Mar 12
DEN
Denver International
OSL
Oslo & other airports
11h 55m
Wed, Mar 20
OSL
Oslo & other airports
DEN
Denver International
13h 05m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,783 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
DEN
KEF
Excellent 10.0

Nice flight. Empty seat between the two of us! Arrived earlier than expected.

Nothing.

KEF
IAD
Good 7.2

the plane and crew

the chaos at KEV

KEF
SEA
Mediocre 2.0

Icelandair attitude suck and is the reason I will not even visit Iceland now.

KEF
BOS
Excellent 8.0

The staff was nice and helpful

The flight was a little late and no free snacks or games on computer.

YYZ
KEF
Okay 5.3

No food goingacross

Mon, Nov 5
DEN
Denver International
TRF
Sandefjord Airport
20h 40m
Mon, Nov 19
TRF
Sandefjord Airport
DEN
Denver International
24h 05m
Trip: 15 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,330 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
AUS
ATL
Excellent 8.6

love that Delta is now giving out Kind bars. Thanks!

AMS
PDX
Okay 5.0

Going back home to the US

I had 15 hours layover in Amsterdam so I got me a hotel.one hour after I got to the hotel I got a notification from Kayak app asking me to go get my bag from Schiphol. My bag was supposed to be directly shipped to PDX. I had to leave my hotel back to the airport and spend 2 hours trying to find it only to be told that it was going to PDX. I lost my $170 hotel room, over $70 for taxis and ended up spending the night on the floor at Schipol. I do not think I'll ever use Kayak again. The travel guarantee is a joke too.

SLC
ABQ
Excellent 10.0

Friendly crew and on time flight

N/A

ATL
CDG
Excellent 10.0

The food was just ok.

CLT
ATL
Excellent 10.0

The fact that I was so relaxed.

The food

Mon, Jan 21
DEN
Denver International
OSL
Oslo & other airports
21h 15m
Thu, Feb 7
OSL
Oslo & other airports
DEN
Denver International
18h 10m
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
*
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