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$227+ Cheap flights from Chicago (CHI) 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — STO
Oct 21 — Oct 281
Tue 10/21
Tue 10/28
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Stockholm are usually found in February or October, booked 36 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Chicago to Stockholm

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Stockholm (STO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 21, 2025.

Round-trip from

$385
(Expedia)

One-way from

$227
(oojo)

Popular in

June

Cheapest in

February

Average price

$523
From Chicago (CHI) to Stockholm (STO)
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One-way flight from Chicago (CHI) to Stockholm (STO)
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Highest demand for flights based on searches. 16% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 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 Chicago to Stockholm

Cheapest flights from Chicago to Stockholm
Explore the most affordable flight options available from Chicago to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2025.

This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 pmORD - ARN
1 stop10h 15mIcelandair
Tue 12/212:45 pmARN - ORD
1 stop11h 35mIcelandair
Deal found 9/20$385
This Icelandair deal was found by Cheapflights users on 9/19. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:30 pmORD - ARN
1 stop10h 15mIcelandair
Tue 11/1112:45 pmARN - ORD
1 stop11h 35mIcelandair
Deal found 9/19$386
This SmartFares deal was found by Cheapflights users on 9/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:05 amORD - ARN
2 stops19h 10mScandinavian Airlines
Mon 11/107:00 amARN - ORD
1 stop16h 45mScandinavian Airlines
Deal found 9/19$395
This oojo deal was found by Cheapflights users on 9/18. 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 11/287:20 pmORD - ARN
1 stop17h 55mScandinavian Airlines
Mon 12/89:55 amARN - ORD
1 stop13h 50mScandinavian Airlines
Deal found 9/18$399
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:00 amORD - ARN
2 stops18h 40mScandinavian Airlines
Wed 10/296:00 amARN - ORD
1 stop21h 05mScandinavian Airlines
Deal found 9/20$405
This Trip.com deal was found by Cheapflights users on 9/18. 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 10/247:25 pmORD - ARN
1 stop10h 20mIcelandair
Sat 11/112:45 pmARN - ORD
1 stop11h 35mIcelandair
Deal found 9/18$406
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:30 amORD - ARN
2 stops15h 45mScandinavian Airlines
Fri 11/2111:00 amARN - ORD
1 stop12h 45mScandinavian Airlines
Deal found 9/18$416
This CrystalTravel deal was found by Cheapflights users on 9/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:37 amORD - ARN
2 stops30h 38mScandinavian Airlines
Thu 10/307:00 amARN - ORD
1 stop17h 45mScandinavian Airlines
Deal found 9/19$418
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:25 amORD - ARN
2 stops15h 50mScandinavian Airlines
Tue 11/116:00 pmARN - ORD
1 stop29h 45mScandinavian Airlines
Deal found 9/20$419
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:50 pmORD - ARN
1 stop12h 50mMultiple Airlines
Tue 12/23:20 pmARN - ORD
1 stop29h 40mMultiple Airlines
Deal found 9/18$423
This Flightsearch deal was found by Cheapflights users on 9/18. 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 Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:25 pmORD - ARN
1 stop34h 05mTAP AIR PORTUGAL
Sat 11/152:20 pmARN - ORD
1 stop31h 25mTAP AIR PORTUGAL
Deal found 9/18$430
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:32 pmMDW - ARN
2 stops40h 53mDelta
Sun 12/76:15 amARN - MDW
2 stops34h 39mDelta
Deal found 9/17$495

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 21, 2025.
Use the filters below to find and compare flights from Chicago to Stockholm that are best for you.

Fly from

Chicago

Fly to

Stockholm

Route

Depart

Return

Price

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Thu 11/6

6:30 pm-11:45 am

1 stop10h 15m

Stockholm Arlanda

Tue 11/11

12:45 pm-5:20 pm

1 stop11h 35m

$386

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Tue 11/18

10:35 am-2:05 pm

2 stops20h 30m

Stockholm Arlanda

Fri 11/28

12:00 pm-4:45 pm

1 stop11h 45m

$449

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Wed 11/19

7:00 am-1:00 pm

2 stops23h 00m

Stockholm Arlanda

Fri 11/28

12:00 pm-4:45 pm

1 stop11h 45m

$449

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Tue 11/25

6:50 pm-11:25 pm

1 stop21h 35m

Stockholm Arlanda

Mon 12/1

1:10 pm-4:20 pm

1 stop34h 10m

$451

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Sat 10/25

10:25 am-10:15 am

2 stops16h 50m

Stockholm Arlanda

Mon 11/10

8:00 am-4:45 pm

1 stop15h 45m

$451

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Sat 10/25

10:25 am-10:40 am

2 stops17h 15m

Stockholm Arlanda

Fri 11/7

8:00 am-4:45 pm

1 stop15h 45m

$452

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Tue 10/7

10:36 am-8:40 am

2 stops15h 04m

Stockholm Arlanda

Wed 10/22

9:20 am-9:39 pm

2 stops19h 19m

$466

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Thu 11/6

7:05 am-9:15 am

2 stops19h 10m

Stockholm Arlanda

Mon 11/10

9:55 am-9:50 pm

2 stops18h 55m

$468

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Fri 11/7

7:20 pm-1:00 pm

1 stop10h 40m

Stockholm Arlanda

Sun 11/9

11:00 am-4:45 pm

1 stop12h 45m

$469

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Mon 11/3

7:20 pm-1:00 pm

1 stop10h 40m

Stockholm Arlanda

Sat 11/8

11:00 am-4:45 pm

1 stop12h 45m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Showing 1-10 of 55 results
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Best time to book a flight from Chicago to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm from Chicago 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 Chicago to Stockholm

How far ahead should I book a flight from Chicago to Stockholm?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Stockholm. Price data was last updated on September 19, 2025.

Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Stockholm. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Chicago to Stockholm (average of $550). Flying from Chicago 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 CHI to STO?

Find hourly flight availability from Chicago 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 21, 2025.

It’s typically best to fly out from Chicago to Stockholm in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

What’s the top layover airport for flights from Chicago to Stockholm?

Share of 1-stop round-trip flights from Chicago to Stockholm chosen by Cheapflights users in the past 12 months, using the same layover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 44% of 1-stop itineraries from Chicago to Stockholm on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Stockholm?

Average round-trip fare for 1-stop flights from Chicago to Stockholm, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $415.

What’s the fastest layover option from Chicago to Stockholm?

Shortest average travel time for 1-stop one-way flights from Chicago to Stockholm, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 10h 12m.

Which airport typically offers the quickest layover for flights from Chicago to Stockholm?

Average layover duration for 1-stop one-way flights from Chicago to Stockholm, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 08m.

Reviews of airlines servicing Stockholm

Get insights into the airlines that provide service to Stockholm. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stockholm. Reviews last updated September 21, 2025.
Read through reviews of airlines operating flights from Chicago to Stockholm, such as KLM, Finnair, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,387 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Finnair
7.6
Good
1,326 reviews
KLM
7.8
Good
1,387 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Scandinavian Airlines
7.4
Good
1,490 reviews
KLM
7.8
Good
1,387 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,923 reviews
KLM
7.8
Good
1,387 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Icelandair
7.0
Good
545 reviews
KLM
7.8
Good
1,387 reviews

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 Chicago to Stockholm?

    A quick flight from Chicago to Stockholm can take about 10h 15m. Icelandair provides one of the quickest options available for as low as $386. Chicago and Stockholm are separated by a distance of 4257 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago to Stockholm round-trip?

    Scandinavian Airlines, at $367, was found to be the cheapest airline from Chicago to Stockholm.Alternate airlines to your destination round-trip include Icelandair and Delta. These flights start at 37% lower than the current average price 3 months from now.

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

    The most popular route from Chicago to Stockholm is Chicago O'Hare Intl - Stockholm Arlanda. You may also consider Chicago Midway - Stockholm Arlanda or Chicago O'Hare Intl - Stockholm Skavsta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Stockholm?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Stockholm (average of $550). Flying from Chicago 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Chicago to Stockholm

Discover the top 10 airlines that operate flights from Chicago 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$367Average$799FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$376Average$565FlexibilityNo cancel feeOn-time76%
DeltaCheapest$462Average$612FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$480Average$690FlexibilityNo cancel feeOn-time76%
KLMCheapest$502Average$646FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$512Average$737FlexibilityNo cancel feeOn-time69%
SWISSCheapest$516Average$729FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$526Average$747FlexibilityNo cancel feeOn-time70%
FinnairCheapest$542Average$652FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$552Average$798FlexibilityNo cancel feeOn-time71%

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