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$289+ Cheap flights from Illinois to Berlin (BER)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BER
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Illinois to Berlin

Keep the following information in mind while searching for Illinois to Berlin flight deals. Data was last updated June 16, 2025.

Round-trip from

$629
(AirNGo)

One-way from

$289
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$923
From Illinois to Berlin Brandenburg
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One-way flight from Illinois to Berlin Brandenburg
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Highest demand for flights based on searches. 17% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Illinois to Berlin

Cheapest flights from Illinois to Berlin
Explore the most affordable flight options available from Illinois to Berlin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This AirNGo deal was found by Cheapflights users on 6/15. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/41:30 pmSTL - BER
2 stops16h 25mAir Canada
Tue 8/197:45 amBER - STL
2 stops19h 15mAir Canada
Deal found 6/15$629
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:33 amSTL - BER
2 stops17h 42mUnited Airlines
Tue 8/199:50 amBER - STL
1 stop20h 54mUnited Airlines
Deal found 6/15$655
This Billigflug deal was found by Cheapflights users on 6/15. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:30 pmSTL - BER
2 stops15h 35mMultiple Airlines
Tue 8/199:50 amBER - STL
1 stop20h 54mMultiple Airlines
Deal found 6/15$659
This Ovago deal was found by Cheapflights users on 6/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:20 pmORD - BER
1 stop31h 10mScandinavian Airlines
Mon 11/1010:15 amBER - ORD
1 stop13h 30mScandinavian Airlines
Deal found 6/15$669
This Iberia deal was found by Cheapflights users on 6/14. 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.
Wed 9/106:40 pmORD - BER
2 stops21h 30mIberia
Wed 9/2410:00 pmBER - ORD
1 stop22h 30mIberia
Deal found 6/14$672
This FlightHub deal was found by Cheapflights users on 6/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:45 pmORD - BER
1 stop26h 35mTurkish Airlines
Tue 9/2312:55 pmBER - ORD
1 stop27h 45mTurkish Airlines
Deal found 6/14$675
This Flightnetwork deal was found by Cheapflights users on 6/16. 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.
Thu 7/3110:15 pmORD - BER
1 stop24h 55mIcelandair
Thu 8/77:15 amBER - ORD
1 stop18h 00mIcelandair
Deal found 6/16$681
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:40 pmORD - BER
1 stop15h 30mAmerican Airlines
Wed 10/810:55 amBER - ORD
2 stops16h 22mAmerican Airlines
Deal found 6/14$687
This Booking.com deal was found by Cheapflights users on 6/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:00 pmORD - BER
2 stops17h 25mAir Canada
Thu 2/266:40 amBER - ORD
2 stops15h 05mAir Canada
Deal found 6/15$689
This oojo deal was found by Cheapflights users on 6/14. 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.
Thu 8/211:26 pmSTL - BER
2 stops17h 24mScandinavian Airlines
Fri 9/52:40 pmBER - STL
2 stops38h 22mScandinavian Airlines
Deal found 6/14$690
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:15 pmORD - BER
2 stops17h 10mMultiple Airlines
Tue 8/196:20 amBER - ORD
2 stops21h 55mMultiple Airlines
Deal found 6/14$693
This Ovago deal was found by Cheapflights users on 6/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:30 pmORD - BER
1 stop16h 55mBritish Airways
Tue 8/128:00 pmBER - ORD
1 stop22h 55mBritish Airways
Deal found 6/16$697

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Berlin 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 June 16, 2025.
Use the filters below to find and compare flights from Illinois to Berlin that are best for you.

Fly from

Illinois

Fly to

Berlin

Route

Depart

Return

Price

St. LouisBerlin

STL - BER

STLBER

Lambert-St Louis

Mon 8/4

1:30 pm-12:55 pm

2 stops16h 25m

Berlin Brandenburg

Tue 8/19

7:45 am-8:00 pm

2 stops19h 15m

$629

St. LouisBerlin

STL - BER

STLBER

Lambert-St Louis

Mon 8/4

6:33 am-7:15 am

2 stops17h 42m

Berlin Brandenburg

Tue 8/19

9:50 am-11:44 pm

1 stop20h 54m

$655

St. LouisBerlin

STL - BER

STLBER

Lambert-St Louis

Mon 8/4

5:30 pm-4:05 pm

2 stops15h 35m

Berlin Brandenburg

Tue 8/19

9:50 am-11:44 pm

1 stop20h 54m

$659

ChicagoBerlin

ORD - BER

ORDBER

Chicago O'Hare Intl

Thu 9/11

7:15 pm-3:35 pm

2 stops37h 20m

Berlin Brandenburg

Mon 9/22

9:50 pm-4:10 pm

2 stops25h 20m

$670

ChicagoBerlin

ORD - BER

ORDBER

Chicago O'Hare Intl

Wed 9/10

6:40 pm-11:10 pm

2 stops21h 30m

Berlin Brandenburg

Wed 9/24

10:00 pm-1:30 pm

1 stop22h 30m

$672

ChicagoBerlin

ORD - BER

ORDBER

Chicago O'Hare Intl

Thu 7/31

10:15 pm-6:10 am

1 stop24h 55m

Berlin Brandenburg

Thu 8/7

7:15 am-6:15 pm

1 stop18h 00m

$675

St. LouisBerlin

STL - BER

STLBER

Lambert-St Louis

Thu 8/21

1:26 pm-1:50 pm

2 stops17h 24m

Berlin Brandenburg

Fri 9/5

2:40 pm-10:02 pm

2 stops38h 22m

$690

ChicagoBerlin

ORD - BER

ORDBER

Chicago O'Hare Intl

Mon 8/4

10:15 pm-10:25 pm

2 stops17h 10m

Berlin Brandenburg

Tue 8/19

6:20 am-9:15 pm

2 stops21h 55m

$693

ChicagoBerlin

ORD - BER

ORDBER

Chicago O'Hare Intl

Fri 8/1

10:30 pm-10:25 pm

1 stop16h 55m

Berlin Brandenburg

Tue 8/12

8:00 pm-11:55 am

1 stop22h 55m

$697

ChicagoBerlin

ORD - BER

ORDBER

Chicago O'Hare Intl

Mon 8/4

10:31 am-7:25 am

1 stop13h 54m

Berlin Brandenburg

Tue 8/19

6:00 am-4:13 pm

2 stops17h 13m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 47 results
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Best time to book a flight from Illinois to Berlin

Have a flexible travel schedule? Discover the best time to fly to Berlin 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 Berlin

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Berlin (average of $617). Flying from Illinois to Berlin in June is currently the most expensive (average of $999). 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 BER?

Find hourly flight availability from Illinois to Berlin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from Illinois to Berlin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Berlin by month

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

In terms of precipitation, rainfall in Berlin ranges from 1.3 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Berlin when rainfall is around 1.3 in.

Temperature in Berlin by month

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

If weather is an important factor for your trip to Berlin, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Berlin

Get insights into the airlines that provide service to Berlin. 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 Berlin. Reviews last updated June 16, 2025.
Peruse reviews from past customers who have flown with Delta, LOT and Finnair from Illinois to Berlin to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,081 reviews
Delta
8.0
Very good
7,963 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,291 reviews
Delta
8.0
Very good
7,963 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,466 reviews
Delta
8.0
Very good
7,963 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,628 reviews
Delta
8.0
Very good
7,963 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Berlin from Illinois?

    Berlin Brandenburg (BER) is the airport you will fly into if you book a flight from Illinois to Berlin. It is only a 11.7 mi journey from Brandenburg (BER) to Berlin’s city center.

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

    $317 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 Air Canada and SWISS, with prices starting from $342 and $345, respectively.

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

    Most travelers choose Chicago O'Hare Intl - Berlin Brandenburg, Chicago Midway - Berlin Brandenburg or Lambert-St Louis - Berlin Brandenburg when deciding on the best route from Illinois to Berlin.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Berlin (average of $617). Flying from Illinois to Berlin in June is currently the most expensive (average of $999). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Magdeburg
Potsdam
Dessau-Rosslau
Schönefeld

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Alternative routes for Illinois to Berlin

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 Berlin

Discover the top 10 airlines that operate flights from Illinois to Berlin. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$406Average$670FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$445Average$541FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$500Average$678FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$544Average$830FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$580Average$779FlexibilityNo cancel feeOn-time70%
DeltaCheapest$589Average$865FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$592Average$684FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$602Average$760FlexibilityNo cancel feeOn-time71%
KLMCheapest$602Average$870FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$610Average$794FlexibilityNo cancel feeOn-time76%

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