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$261+ Cheap flights from Stockholm (STO) to Illinois

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
STO — ORD
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Stockholm to Illinois

Cheapest flights from Stockholm to Illinois
Explore the most affordable flight options available from Stockholm to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This oojo deal was found by Cheapflights users on 11/2. 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.
Sun 11/239:30 pmARN - ORD
1 stop26h 50mIcelandair
Mon 12/86:30 pmORD - ARN
1 stop10h 15mIcelandair
Deal found 11/2$407
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 pmARN - ORD
1 stop29h 45mScandinavian Airlines
Mon 12/297:20 pmORD - ARN
1 stop30h 55mScandinavian Airlines
Deal found 11/1$409
This oojo deal was found by Cheapflights users on 11/2. 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 12/236:00 pmARN - ORD
1 stop29h 45mScandinavian Airlines
Thu 1/87:20 pmORD - ARN
1 stop20h 20mScandinavian Airlines
Deal found 11/2$410
This ResecentrumGruppen deal was found by Cheapflights users on 11/1. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:55 pmARN - ORD
1 stop25h 25mKLM
Sat 11/294:25 pmORD - ARN
1 stop13h 15mKLM
Deal found 11/1$417
This Delta deal was found by Cheapflights users on 11/2. 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.
Sun 11/236:30 amARN - ORD
1 stop14h 50mDelta
Mon 12/85:07 pmORD - ARN
2 stops17h 18mDelta
Deal found 11/2$422
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 11/106:30 amARN - ORD
1 stop14h 50mDelta
Mon 11/172:35 pmORD - ARN
2 stops14h 15mDelta
Deal found 11/2$428
This ResecentrumGruppen deal was found by Cheapflights users on 11/2. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:10 pmARN - ORD
1 stop28h 35mScandinavian Airlines
Sat 11/227:20 pmORD - ARN
1 stop10h 40mScandinavian Airlines
Deal found 11/2$429
This Delta deal was found by Cheapflights users on 11/1. 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.
Thu 11/209:45 amARN - MDW
2 stops30h 09mDelta
Mon 11/249:34 amMDW - ARN
2 stops18h 06mDelta
Deal found 11/1$458
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Fri 11/216:20 amARN - STL
1 stop14h 35mLufthansa
Fri 11/286:43 pmSTL - ARN
2 stops16h 02mLufthansa
Deal found 11/2$478
This flygcity.se deal was found by Cheapflights users on 11/1. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:55 pmARN - MDW
2 stops27h 44mKLM
Tue 11/251:15 pmMDW - ARN
2 stops12h 45mKLM
Deal found 11/1$489
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:15 amARN - STL
1 stop14h 40mUnited Airlines
Fri 11/283:14 pmSTL - ARN
2 stops16h 41mUnited Airlines
Deal found 11/1$508
This Lufthansa deal was found by Cheapflights users on 11/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:15 amARN - STL
1 stop14h 40mLufthansa
Mon 12/16:43 pmSTL - ARN
2 stops16h 02mLufthansa
Deal found 11/1$510

Cheap flight deals from Stockholm to Illinois

Keep the following information in mind while searching for Stockholm to Illinois flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$407
(oojo)

One-way from

$261
(Finnair)

Popular in

July

Cheapest in

February

Average price

$459
Provider with most accurate pricing for Stockholm (STO)-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Stockholm (STO)-Chicago (CHI) flights.
Search Deals
From Stockholm (STO) to Illinois
Search Deals
One-way flight from Stockholm (STO) to Illinois
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stockholm to Illinois 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 November 2, 2025.
Use the filters below to find and compare flights from Stockholm to Illinois that are best for you.

Fly from

Stockholm

Fly to

Illinois

Route

Depart

Return

Price

StockholmChicago

ARN - ORD

ARNORD

Stockholm Arlanda

Sun 11/23

6:30 am-2:20 pm

1 stop14h 50m

Chicago O'Hare Intl

Mon 12/8

5:07 pm-5:25 pm

2 stops17h 18m

$422

StockholmChicago

ARN - ORD

ARNORD

Stockholm Arlanda

Tue 11/18

7:10 pm-4:45 pm

1 stop28h 35m

Chicago O'Hare Intl

Sat 11/22

7:20 pm-1:00 pm

1 stop10h 40m

$429

StockholmChicago

ARN - ORD

ARNORD

Stockholm Arlanda

Wed 3/18

6:15 am-6:45 pm

2 stops18h 30m

Chicago O'Hare Intl

Tue 3/31

2:00 pm-11:05 am

2 stops14h 05m

$435

StockholmChicago

ARN - ORD

ARNORD

Stockholm Arlanda

Wed 3/18

7:10 am-2:50 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 3/31

2:36 pm-3:25 pm

2 stops17h 49m

$440

StockholmChicago

ARN - ORD

ARNORD

Stockholm Arlanda

Sun 11/23

6:30 am-8:29 pm

2 stops20h 59m

Chicago O'Hare Intl

Sat 12/6

10:36 am-10:40 am

2 stops17h 04m

$441

StockholmChicago

ARN - ORD

ARNORD

Stockholm Arlanda

Thu 11/20

1:30 pm-2:20 pm

1 stop31h 50m

Chicago O'Hare Intl

Mon 11/24

4:25 pm-4:40 pm

1 stop17h 15m

$452

StockholmChicago

ARN - MDW

ARNMDW

Stockholm Arlanda

Thu 11/20

9:45 am-8:54 am

2 stops30h 09m

Chicago Midway

Mon 11/24

9:34 am-10:40 am

2 stops18h 06m

$458

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Fri 11/21

6:20 am-1:55 pm

1 stop14h 35m

Lambert-St Louis

Fri 11/28

6:43 pm-5:45 pm

2 stops16h 02m

$478

StockholmChicago

ARN - MDW

ARNMDW

Stockholm Arlanda

Wed 3/18

6:15 am-6:34 pm

2 stops18h 19m

Chicago Midway

Tue 3/31

1:00 pm-8:50 am

2 stops12h 50m

$502

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Fri 11/21

6:20 am-1:55 pm

1 stop14h 35m

Lambert-St Louis

Tue 12/2

12:55 pm-2:40 pm

2 stops18h 45m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 42 results
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Best time to book a flight from Stockholm to Illinois

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

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

Currently, February is the cheapest month in which you can book a flight from Stockholm to Illinois (average of $284). Flying from Stockholm to Illinois in June is currently the most expensive (average of $440). 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 STO to IL?

Find hourly flight availability from Stockholm to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 28% on flights from Stockholm to Illinois by exploring options for tickets in the evening.

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

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 2, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, United Airlines, and Icelandair from Stockholm to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,554 reviews

Boarding

7.6

Entertainment

6.6

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,554 reviews
Scandinavian Airlines
7.4
Good
1,554 reviews

Boarding

7.6

Entertainment

6.6

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
United Airlines
7.4
Good
8,997 reviews
Scandinavian Airlines
7.4
Good
1,554 reviews

Boarding

7.6

Entertainment

6.6

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Icelandair
7.1
Good
568 reviews
Scandinavian Airlines
7.4
Good
1,554 reviews

Boarding

7.6

Entertainment

6.6

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

Related info for your journey

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

    A quick flight from Stockholm to Illinois can take about 14h 35m. Delta provides one of the quickest options available for as low as $478. The distance between Stockholm and Illinois is about 4515 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Stockholm to Illinois (average of $284). Flying from Stockholm to Illinois in June is currently the most expensive (average of $440). 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

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Alternative routes for Stockholm to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Stockholm to Illinois

Discover the top 3 airlines that operate flights from Stockholm to Illinois. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$338Average$594FlexibilityNo cancel feeOn-time76%
KLMCheapest$441Average$736FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$456Average$581FlexibilityNo cancel feeOn-time69%

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