Find Cheap Flights from Denver International to Stockholm (DEN - STO)

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Good to Know

Low Season:
February
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
18%
expected price increase
Average Price:
$1020
(avg. price over the last 2 weeks)
Good Deal:
$722
or less (round trip)

When to Book Flights from Denver International to Stockholm

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $722 or less.
The cheapest flight from Denver International to Stockholm was found 63 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 17% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Denver International to Stockholm Flights

How long does a flight from Denver International to Stockholm take?
An average nonstop flight takes 11h 20m, covering a distance of 4847 miles.
Which airlines provide the cheapest flights from Denver International to Stockholm?
In the past 3 days, the cheapest round-trip tickets were found on Icelandair ($538), Multiple Airlines ($566) and Finnair ($622).
Do I need a passport to fly between Denver International and Stockholm?
Yes.
What’s the cheapest day of the week to fly Denver International to Stockholm?
For Denver International to Stockholm, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Stockholm back to Denver International, the best deals are generally found on Tuesday, with Tuesday being the most expensive.

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

Airports
Origin
Denver
$538
only
$538
Destination
Stockholm
$538
only
$538
Mon, Feb 26
DEN
ARN
11h 20m
Tue, Mar 6
ARN
DEN
12h 45m
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
SEA
Okay 4.0

Nothing!!

No food served, not even little package of peanuts. Asked for juice and was served water instead. Not good for 7.5 hours on a small cramped fully booked plane. Entertainment was not up to date or interesting. Flight attendant bumped me numerous times and no apology, I wasn't sticking out into the aisle. Boarding was delayed and not told why.

KEF
ARN
Okay 4.6

The seats were roomy and comfy and I was glad I didn’t have to pay extra for a seat like other airlines.

Boarding was very confusing and the customers reacted by plowing Willynilly down the ramp nano seconds after the physically challenged were wheeled on to the plane ignoring the airline staff at the gate. I went with the flow praying I would not get arrested. We boarded a total of 40min late . Second if I am paying for my baggage I should not have to wait 30-40 min for them to come out at baggage claim.

KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

MUC
KEF
Mediocre 2.0

Arrived late Impatient flight attendant Cramped

KEF
EWR
Mediocre 2.8

My entertainment system stopped working 1/2 way through the flight and there was very little leg room that caused back pain

Wed, Mar 14
DEN
ARN
15h 31m
Wed, Mar 21
ARN
DEN
28h 03m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
DEN
ARN
20h 00m
Mon, Apr 23
ARN
DEN
18h 31m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2905 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
SVO
HEL
Good 6.5

The flight did eventually take off, unlike a few others leaving around the same time.

We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying.

JFK
HEL
Excellent 8.3

it was just okay. nothing spectacular.

my luggage was misplaced and I didnt have it for 3 days.

HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

HEL
TXL
Okay 5.6

my luggage was misplaced and I didnt have it for 3 days.

LHR
HEL
Excellent 10.0

Great service on biz class, comfortable seat, quiet airplane (A350).

I liked it all.

Fri, May 11
DEN
ARN
22h 00m
Mon, May 28
ARN
DEN
18h 33m
Trip: 18 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
MAN
LHR
Excellent 10.0

New plane. Good leg room. Good service overall.

LHR
SFO
Excellent 8.3

Flight was delayed by an hour.

LHR
AMS
Good 6.0

Carrier was small. Crew could have been more helpful and courteous.

YUL
LHR
Excellent 8.6

On time and staff

Too little space for seating!

MAN
LHR
Excellent 10.0

The flight was able to board early and arrive early. Very friendly service, enjoyable flight.

Thu, Aug 9
DEN
ARN
14h 30m
Thu, Aug 23
ARN
DEN
16h 20m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18739 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
MUC
DEN
Excellent 9.6

Since the flight was not full I could stretch out to sleep. I liked the extensive movie selection

BOM
FRA
Good 7.6

Boarding was fast. Crew was good. Comfort level was good.

The requested meal was not delivered. However, the crew bring it from the extra they had with other classes.

MUC
BOS
Excellent 9.6

Large screens for movies are excellent. Very easy to use.

Other international carriers have better food, but it wasn't bad. Other carriers have business class cabin designs (Cathay Pacific for instance) which allow the window seat passenger to get out without disturbing the aisle passenger.

JFK
MUC
Excellent 8.0

No room for my knees.

SEA
FRA
Excellent 8.3

Crew is very friendly, seats are extremely comfortable and good room overall, comfortable flight.

Hi, To be honest, it was embarrassing to serve that dish on such a major airline. Chicken with bbq sauce and corn or something like that. Was distasteful I couldn’t take more than 2 small bites.

Wed, Mar 14
DEN
ARN
36h 36m
Mon, Mar 26
ARN
DEN
47h 43m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 15
DEN
ARN
11h 40m
Mon, Apr 23
ARN
DEN
12h 15m
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
MUC
Okay 5.0

Legroom is above average, but at expense of seat comfort. Food is good but expensive. Crews were attentious and courteous, but not a strong differential from other airlines. Entertainment was good and easy to access.

Boarding in all of our 4 flights was chaotic and a combination of lack of organization from Icelandair and discipline from passengers. Space for boarding is scarce and confined. And when they call half of all passengers of a full 757 or 767 to board at the same time... the law of the jungle is stablished. Even with just a little more effort and organization from the airline it would be possible to make this a better experience for all passengers. Be aware of what you are told when you buy your tickets. They sold economy tickets to us and then charged a lot for bags telling us our tickets were economy light, even with their own receipts or tickets not mentioning anything about light on them.

KEF
AMS
Good 7.3

The plane was very nice and comfortable.

The airline didn't serve any food. I'm a female at 5'7" and the leg room was a little tight

KEF
BOS
Excellent 8.6

Crew was friendly, like the bigger plane and direct flight.

Luggage fees!!!

KEF
SEA
Okay 4.0

Nothing!!

No food served, not even little package of peanuts. Asked for juice and was served water instead. Not good for 7.5 hours on a small cramped fully booked plane. Entertainment was not up to date or interesting. Flight attendant bumped me numerous times and no apology, I wasn't sticking out into the aisle. Boarding was delayed and not told why.

KEF
ARN
Okay 4.6

The seats were roomy and comfy and I was glad I didn’t have to pay extra for a seat like other airlines.

Boarding was very confusing and the customers reacted by plowing Willynilly down the ramp nano seconds after the physically challenged were wheeled on to the plane ignoring the airline staff at the gate. I went with the flow praying I would not get arrested. We boarded a total of 40min late . Second if I am paying for my baggage I should not have to wait 30-40 min for them to come out at baggage claim.

Fri, Apr 27
DEN
ARN
31h 00m
Fri, May 4
ARN
DEN
20h 23m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2905 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

LED
HEL
Excellent 9.2

I liked that there was a smaller airplane on LED - HEL route: it gives more "feeling of flying" than the bigger planes do.

I didn't like the fact that it was not indicated in advance (when the tickets are sold) that LED - HEL route is operated by a different airline, even though that airline is a Finnair's partner. It would have been better to have a complete information up front. But the airplane and crew were excellent.

JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

HEL
TXL
Okay 5.6

my luggage was misplaced and I didnt have it for 3 days.

HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

Thu, Apr 19
DEN
ARN
21h 50m
Mon, Apr 30
ARN
DEN
28h 27m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
DEN
ARN
11h 40m
Mon, Apr 23
ARN
DEN
12h 15m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
AMS
Good 7.3

The plane was very nice and comfortable.

The airline didn't serve any food. I'm a female at 5'7" and the leg room was a little tight

BRU
KEF
Excellent 10.0

My exit aisle seat was just great, with no one on either side of me !!!!! Very kind airplane staff. I had a great sleep.

nothing

KEF
EWR
Mediocre 2.8

My entertainment system stopped working 1/2 way through the flight and there was very little leg room that caused back pain

KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

CDG
KEF
Excellent 9.3

Food options

Sat, Apr 21
DEN
ARN
21h 50m
Mon, Apr 30
ARN
DEN
28h 27m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Aug 8
DEN
ARN
17h 40m
Wed, Aug 22
ARN
DEN
13h 25m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18739 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
MUC
BOS
Excellent 9.6

Large screens for movies are excellent. Very easy to use.

Other international carriers have better food, but it wasn't bad. Other carriers have business class cabin designs (Cathay Pacific for instance) which allow the window seat passenger to get out without disturbing the aisle passenger.

MXP
MUC
Good 7.2

Comfortable seat. Food better than average

Crew seemed a bit rude

MUC
DEN
Excellent 9.6

Since the flight was not full I could stretch out to sleep. I liked the extensive movie selection

BOM
FRA
Good 7.6

Boarding was fast. Crew was good. Comfort level was good.

The requested meal was not delivered. However, the crew bring it from the extra they had with other classes.

JFK
MUC
Excellent 8.0

No room for my knees.

Tue, Apr 17
DEN
ARN
11h 40m
Mon, Apr 23
ARN
DEN
12h 15m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

CDG
KEF
Excellent 9.3

Food options

KEF
ARN
Okay 4.6

The seats were roomy and comfy and I was glad I didn’t have to pay extra for a seat like other airlines.

Boarding was very confusing and the customers reacted by plowing Willynilly down the ramp nano seconds after the physically challenged were wheeled on to the plane ignoring the airline staff at the gate. I went with the flow praying I would not get arrested. We boarded a total of 40min late . Second if I am paying for my baggage I should not have to wait 30-40 min for them to come out at baggage claim.

KEF
MUC
Okay 5.0

Legroom is above average, but at expense of seat comfort. Food is good but expensive. Crews were attentious and courteous, but not a strong differential from other airlines. Entertainment was good and easy to access.

Boarding in all of our 4 flights was chaotic and a combination of lack of organization from Icelandair and discipline from passengers. Space for boarding is scarce and confined. And when they call half of all passengers of a full 757 or 767 to board at the same time... the law of the jungle is stablished. Even with just a little more effort and organization from the airline it would be possible to make this a better experience for all passengers. Be aware of what you are told when you buy your tickets. They sold economy tickets to us and then charged a lot for bags telling us our tickets were economy light, even with their own receipts or tickets not mentioning anything about light on them.

BRU
KEF
Excellent 10.0

My exit aisle seat was just great, with no one on either side of me !!!!! Very kind airplane staff. I had a great sleep.

nothing

Fri, Apr 27
DEN
ARN
21h 45m
Sat, May 5
ARN
DEN
33h 50m
Trip: 9 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2905 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
BKK
Excellent 10.0

Super quiet and comfortable flight, dedicated service, punctuality.

I liked it all.

HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

WAW
HEL
Excellent 8.6

Nice crew. Basic services. Early arrival.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

LED
HEL
Excellent 9.2

I liked that there was a smaller airplane on LED - HEL route: it gives more "feeling of flying" than the bigger planes do.

I didn't like the fact that it was not indicated in advance (when the tickets are sold) that LED - HEL route is operated by a different airline, even though that airline is a Finnair's partner. It would have been better to have a complete information up front. But the airplane and crew were excellent.

Thu, Aug 9
DEN
ARN
14h 30m
Tue, Aug 21
ARN
DEN
13h 25m
Trip: 13 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18739 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
FRA
BEY
Okay 5.3

Your crew is amazing.

Chaos at the gate, TV displays facing the side wall instead of the waiting area, we couldn’t see anything. Need more organization in line. Also, why there is no charger on board for cell phones? No TV entertainment or music or anything. It was clearly lacking the sophistication and class of Lufthansa.

CAI
FRA
Excellent 8.0

Prompt, great crew

No power ports, entertainment options

FRA
SEA
Good 7.6

Flight out was delayed by four and a half hours, missed connection was a pain. Was not aware that Lufthansa changed their policy. To reserve seats you have to pay hundreds of dollars, which was not made clear while booking. Further the quality of their food was significantly degraded.

MXP
MUC
Good 7.2

Comfortable seat. Food better than average

Crew seemed a bit rude

MUC
BOS
Excellent 9.6

Large screens for movies are excellent. Very easy to use.

Other international carriers have better food, but it wasn't bad. Other carriers have business class cabin designs (Cathay Pacific for instance) which allow the window seat passenger to get out without disturbing the aisle passenger.

Sun, Apr 22
DEN
ARN
11h 40m
Mon, Apr 30
ARN
DEN
28h 27m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
DEN
ARN
11h 40m
Mon, Apr 23
ARN
DEN
12h 15m
Trip: 6 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
SEA
Okay 4.0

Nothing!!

No food served, not even little package of peanuts. Asked for juice and was served water instead. Not good for 7.5 hours on a small cramped fully booked plane. Entertainment was not up to date or interesting. Flight attendant bumped me numerous times and no apology, I wasn't sticking out into the aisle. Boarding was delayed and not told why.

YVR
KEF
Okay 5.6

The opportunity to check in on line thanks to you Kayak

BRU
KEF
Excellent 10.0

My exit aisle seat was just great, with no one on either side of me !!!!! Very kind airplane staff. I had a great sleep.

nothing

KEF
AMS
Good 7.3

The plane was very nice and comfortable.

The airline didn't serve any food. I'm a female at 5'7" and the leg room was a little tight

KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

Mon, Apr 23
DEN
ARN
11h 40m
Mon, Apr 30
ARN
DEN
28h 27m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 20
DEN
ARN
11h 40m
Mon, Apr 30
ARN
DEN
12h 15m
Trip: 11 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
ARN
Okay 4.6

The seats were roomy and comfy and I was glad I didn’t have to pay extra for a seat like other airlines.

Boarding was very confusing and the customers reacted by plowing Willynilly down the ramp nano seconds after the physically challenged were wheeled on to the plane ignoring the airline staff at the gate. I went with the flow praying I would not get arrested. We boarded a total of 40min late . Second if I am paying for my baggage I should not have to wait 30-40 min for them to come out at baggage claim.

CDG
KEF
Excellent 9.3

Food options

KEF
ORD
Excellent 10.0

Icelandair is the best airline I have ever flown with.

I liked everything!

KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

BRU
KEF
Excellent 10.0

My exit aisle seat was just great, with no one on either side of me !!!!! Very kind airplane staff. I had a great sleep.

nothing

Tue, Apr 24
DEN
ARN
11h 40m
Mon, Apr 30
ARN
DEN
28h 27m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Denver International to Stockholm Flight Information

Flights Arrive in Stockholm
Flights Depart from Denver International
Flight Price $538
Distance 4847 miles
Airlines Icelandair, Finnair, British Airways, Lufthansa
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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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.