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Stockholm

$297+ Cheap flights from Colorado to Stockholm (STO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Colorado to Stockholm

Keep the following information in mind while searching for Colorado to Stockholm flight deals. Data was last updated September 15, 2025.

Round-trip from

$307
(Ticket)

One-way from

$297
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$585
From Colorado to Stockholm (STO)
Search Deals
One-way flight from Colorado to Stockholm (STO)
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Colorado to Stockholm

Cheapest flights from Colorado to Stockholm
Explore the most affordable flight options available from Colorado to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Ticket deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/194:40 pmDEN - ARN
1 stop12h 05mIcelandair
Mon 11/312:45 pmARN - DEN
1 stop13h 20mIcelandair
Deal found 9/13$307
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:40 pmDEN - ARN
1 stop12h 05mIcelandair
Sun 11/2312:45 pmARN - DEN
1 stop13h 20mIcelandair
Deal found 9/13$360
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:40 pmDEN - ARN
1 stop12h 05mIcelandair
Tue 11/2512:45 pmARN - DEN
1 stop13h 20mIcelandair
Deal found 9/15$362
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:40 pmDEN - ARN
1 stop12h 05mIcelandair
Sun 10/269:30 pmARN - DEN
1 stop28h 35mIcelandair
Deal found 9/14$379
This Trip.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmDEN - ARN
1 stop12h 05mIcelandair
Sat 12/1312:45 pmARN - DEN
1 stop13h 20mIcelandair
Deal found 9/13$408
This Ticket deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1911:15 amDEN - ARN
2 stops17h 15mAir Canada
Mon 11/36:15 amARN - DEN
2 stops21h 40mAir Canada
Deal found 9/13$417
This Finnair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:26 pmDEN - ARN
2 stops16h 04mFinnair
Tue 1/208:30 amARN - DEN
2 stops17h 11mFinnair
Deal found 9/15$442
This British Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:25 pmDEN - ARN
1 stop15h 35mBritish Airways
Tue 12/23:15 pmARN - DEN
1 stop32h 15mBritish Airways
Deal found 9/13$444
This Iberia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:25 pmDEN - ARN
1 stop13h 05mMultiple Airlines
Tue 11/257:10 amARN - DEN
2 stops23h 12mMultiple Airlines
Deal found 9/14$454
This Finnair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:26 pmDEN - ARN
2 stops16h 04mFinnair
Tue 11/256:10 pmARN - DEN
2 stops29h 20mFinnair
Deal found 9/15$459
This Finnair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:25 pmDEN - ARN
2 stops22h 40mFinnair
Fri 12/57:55 amARN - DEN
2 stops17h 51mFinnair
Deal found 9/15$466
This Finnair deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:26 pmDEN - ARN
2 stops16h 04mFinnair
Sun 11/236:20 amARN - DEN
2 stops19h 32mFinnair
Deal found 9/13$467

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Colorado to Stockholm that are best for you.

Fly from

Colorado

Fly to

Stockholm

Route

Depart

Return

Price

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Tue 11/18

3:40 pm-11:45 am

1 stop12h 05m

Stockholm Arlanda

Tue 11/25

12:45 pm-6:05 pm

1 stop13h 20m

$362

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Fri 10/24

4:40 pm-12:45 pm

1 stop12h 05m

Stockholm Arlanda

Sun 10/26

9:30 pm-7:05 pm

1 stop28h 35m

$379

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Wed 2/25

5:25 pm-11:15 pm

1 stop21h 50m

Stockholm Arlanda

Wed 3/11

7:10 am-4:30 pm

1 stop16h 20m

$433

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Wed 3/4

5:25 pm-12:20 am

2 stops22h 55m

Stockholm Arlanda

Wed 3/25

8:25 am-10:22 pm

2 stops20h 57m

$441

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Wed 11/5

12:26 pm-12:30 pm

2 stops16h 04m

Stockholm Arlanda

Tue 1/20

8:30 am-5:41 pm

2 stops17h 11m

$442

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Wed 3/4

5:25 pm-7:15 pm

1 stop17h 50m

Stockholm Arlanda

Wed 3/25

7:10 am-4:30 pm

1 stop16h 20m

$444

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Wed 11/26

5:25 pm-5:00 pm

1 stop15h 35m

Stockholm Arlanda

Tue 12/2

3:15 pm-3:30 pm

1 stop32h 15m

$444

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Tue 11/18

5:25 pm-2:30 pm

1 stop13h 05m

Stockholm Arlanda

Tue 11/25

7:10 am-10:22 pm

2 stops23h 12m

$454

DenverStockholm

DEN - ARN

DENARN

Denver Intl

Tue 11/18

12:26 pm-12:30 pm

2 stops16h 04m

Stockholm Arlanda

Tue 11/25

6:10 pm-3:30 pm

2 stops29h 20m

$459

Colorado SpringsStockholm

COS - ARN

COSARN

Colorado Springs

Thu 10/30

10:34 am-4:30 pm

2 stops22h 56m

Stockholm Arlanda

Thu 11/6

6:10 am-5:40 pm

2 stops19h 30m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 17 results
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Best time to book a flight from Colorado to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Stockholm

What is the cheapest month to book a flight from Colorado to Stockholm?

Currently, January is the cheapest month in which you can book a flight from Colorado to Stockholm (average of $550). Flying from Colorado to Stockholm in June is currently the most expensive (average of $933). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to STO?

Find hourly flight availability from Colorado to Stockholm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Stockholm as you normally would.

How much does it cost to fly round-trip from Colorado to Stockholm?

Related info for your journey

Find useful and relevant information for your journey from Colorado to Stockholm. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado to Stockholm?

    A quick flight from Colorado to Stockholm can take about 12h 05m. Icelandair provides one of the quickest options available for as low as $362. Airlines will cover a distance of 4824 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Colorado to Stockholm?

    While some choose either Colorado Springs - Stockholm Arlanda or Denver Intl - Stockholm Bromma, Denver Intl - Stockholm Arlanda is the most popular route from Colorado to Stockholm.

  • Can I find deals for flights from Colorado to Stockholm that include hotel bookings?

    Yes. In addition to deals on Colorado to Stockholm flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Stockholm?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Stockholm.

  • Can I find deals for business class flights from Colorado to Stockholm?

    Yes. Cheapflights offers flight deals from Colorado to Stockholm by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Stockholm?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Stockholm (average of $550). Flying from Colorado to Stockholm in June is currently the most expensive (average of $933). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado to Stockholm

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Stockholm

Discover the top 5 airlines that operate flights from Colorado to Stockholm. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$367Average$578FlexibilityNo cancel feeOn-time76%
DeltaCheapest$531Average$662FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$535Average$744FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$536Average$796FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$690Average$893FlexibilityNo cancel feeOn-time70%

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