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$270+ Cheap flights from Illinois to Sweden

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ARN
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Illinois to Sweden

Keep the following information in mind while searching for Illinois to Sweden flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$511
(oojo)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$590
Provider with most accurate pricing for Chicago (CHI)-Stockholm (STO) flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Stockholm (STO) flights.
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From Illinois to Sweden
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One-way flight from Illinois to Sweden
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Highest demand for flights based on searches. 25% potential increase in price ($213 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Illinois to Sweden

Cheapest flights from Illinois to Sweden
Explore the most affordable flight options available from Illinois to Sweden. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 3/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/258:30 pmORD - ARN
1 stop10h 45mScandinavian Airlines
Sun 10/265:15 pmARN - ORD
1 stop30h 30mScandinavian Airlines
Deal found 3/30$510
This Icelandair deal was found by Cheapflights users on 3/30. 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.
Sun 10/197:25 pmORD - ARN
1 stop10h 20mIcelandair
Fri 10/241:45 pmARN - ORD
1 stop11h 30mIcelandair
Deal found 3/30$519
This Flightnetwork deal was found by Cheapflights users on 3/31. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/137:15 pmORD - MMX
2 stops44h 40mScandinavian Airlines
Sat 4/197:10 pmMMX - ORD
2 stops52h 00mScandinavian Airlines
Deal found 3/31$519
This British Airways deal was found by Cheapflights users on 3/31. 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.
Tue 10/145:45 pmORD - ARN
1 stop16h 25mBritish Airways
Wed 10/297:15 amARN - ORD
2 stops18h 20mBritish Airways
Deal found 3/31$531
This StudentUniverse deal was found by Cheapflights users on 3/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:30 pmORD - ARN
1 stop14h 40mFinnair
Fri 10/319:10 pmARN - ORD
2 stops26h 50mFinnair
Deal found 3/30$535
This Air France deal was found by Cheapflights users on 3/31. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:00 amORD - ARN
1 stop14h 20mAir France
Tue 10/2110:20 amARN - ORD
1 stop14h 16mAir France
Deal found 3/31$539
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 10/72:10 pmORD - ARN
2 stops16h 10mDelta
Tue 10/1410:20 amARN - ORD
1 stop14h 16mDelta
Deal found 3/31$542
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:00 amORD - ARN
2 stops16h 15mMultiple Airlines
Mon 10/136:00 amARN - ORD
1 stop17h 10mMultiple Airlines
Deal found 3/31$546
This oojo deal was found by Cheapflights users on 3/31. 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.
Sat 9/1311:45 pmORD - GOT
1 stop28h 00mTurkish Airlines
Thu 9/1811:40 amGOT - ORD
1 stop29h 00mTurkish Airlines
Deal found 3/31$555
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:20 pmORD - ARN
1 stop17h 50mAmerican Airlines
Thu 9/48:05 amARN - ORD
2 stops15h 55mAmerican Airlines
Deal found 4/1$555
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 8/1411:46 amORD - ARN
1 stop12h 34mUnited Airlines
Fri 12/126:25 amARN - ORD
2 stops22h 34mUnited Airlines
Deal found 3/31$556
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:40 amORD - GOT
2 stops22h 10mMultiple Airlines
Wed 4/309:30 pmGOT - ORD
2 stops25h 40mMultiple Airlines
Deal found 3/31$561

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Sweden 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 April 1, 2025.
Use the filters below to find and compare flights from Illinois to Sweden that are best for you.

Fly from

Illinois

Fly to

Sweden

Route

Depart

Return

Price

ChicagoMalmö

ORD - MMX

ORDMMX

Chicago O'Hare Intl

Sun 4/13

7:15 pm-10:55 pm

2 stops44h 40m

Malmö

Sat 4/19

7:10 pm-4:10 pm

2 stops52h 00m

$519

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Wed 4/30

7:25 pm-3:40 pm

1 stop13h 15m

Stockholm Arlanda

Thu 9/4

4:40 pm-9:15 pm

1 stop11h 35m

$536

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Mon 9/1

10:35 pm-12:05 am

1 stop18h 30m

Stockholm Arlanda

Thu 9/11

8:05 am-5:00 pm

2 stops15h 55m

$545

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Sun 9/7

7:15 pm-9:15 am

1 stop31h 00m

Stockholm Arlanda

Fri 9/19

6:30 pm-4:10 pm

1 stop28h 40m

$552

ChicagoGothenburg

ORD - GOT

ORDGOT

Chicago O'Hare Intl

Sat 9/13

11:45 pm-10:45 am

1 stop28h 00m

Gothenburg Landvetter

Thu 9/18

11:40 am-9:40 am

1 stop29h 00m

$555

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Wed 4/30

10:20 pm-11:10 pm

1 stop17h 50m

Stockholm Arlanda

Thu 9/4

8:05 am-5:00 pm

2 stops15h 55m

$555

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Thu 8/14

11:46 am-7:20 am

1 stop12h 34m

Stockholm Arlanda

Fri 12/12

6:25 am-9:59 pm

2 stops22h 34m

$556

ChicagoGothenburg

ORD - GOT

ORDGOT

Chicago O'Hare Intl

Tue 5/13

4:55 pm-12:45 pm

1 stop12h 50m

Gothenburg Landvetter

Tue 5/20

1:00 pm-5:50 pm

1 stop11h 50m

$561

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Thu 5/15

10:31 am-8:20 am

1 stop14h 49m

Stockholm Arlanda

Thu 5/22

10:20 am-5:29 pm

1 stop14h 09m

$562

ChicagoStockholm

ORD - ARN

ORDARN

Chicago O'Hare Intl

Thu 8/14

10:40 am-11:40 am

2 stops18h 00m

Stockholm Arlanda

Fri 12/12

6:10 am-7:32 pm

2 stops20h 22m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 51 results
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Best time to book a flight from Illinois to Sweden

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Sweden (average of $550). Flying from Illinois to Sweden in June is currently the most expensive (average of $1,088). 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 IL to SE?

Find hourly flight availability from Illinois to Sweden. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

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

Rainfall in Sweden by month

Plan your trip to Sweden by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sweden ranges from 1.0 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. March is typically the driest time to visit Sweden when rainfall is around 1.0 in.

Temperature in Sweden by month

Plan your trip to Sweden by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sweden, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Sweden

Get insights into the airlines that provide service to Sweden. 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 Sweden. Reviews last updated April 1, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Illinois to Sweden. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
770 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Illinois to Sweden one-way?

    $393 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $467 and $504, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Sweden (average of $550). Flying from Illinois to Sweden in June is currently the most expensive (average of $1,088). 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 Illinois to Sweden

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Sweden

Discover the top 10 airlines that operate flights from Illinois to Sweden. 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$202Average$691FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$390Average$598FlexibilityNo cancel feeOn-time76%
DeltaCheapest$418Average$606FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$427Average$812FlexibilityNo cancel feeOn-time77%
KLMCheapest$453Average$738FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$478Average$871FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$493Average$718FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$497Average$759FlexibilityNo cancel feeOn-time76%
SWISSCheapest$516Average$900FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$537Average$878FlexibilityNo cancel feeOn-time69%
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