Cheap flights from Chicago (CHI) to Bonn, Germany from $365
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Chicago to Bonn are usually found in February or March, booked 85 days in advance, depart on a Thursday or Monday and return on a Friday
Cheap flight deals from Chicago to Bonn
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Bonn (BN9). 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 May 9, 2024.
Popular in | June |
|---|---|
Cheapest in | February |
Round-trip from | $641 |
One-way from | $544 |
How far in advance should I book a flight from Chicago to Bonn?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 9 days in advance, which can save you up to 33% on flights from Chicago to Bonn compared to booking the week you need them. Waiting 9 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $488. For sooner than that we have options available in the next 3 days from $651.
What is the cheapest month to fly from Chicago to Bonn?
The best pricing can be found in the month of February. Prices to Bonn from Chicago average $834. You can even find prices in February for less than $834, as users have found deals to Bonn from as low as $325. The month of June appears to be one of the more expensive times to travel to Bonn from Chicago. Flying in the targeted month can save you up to 65%.
When is the cheapest time to fly from Chicago to Bonn (CHI - BN9)?
When flying from Chicago to Bonn, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap United Airlines flights from Chicago to Bonn
Explore cheap flight options specifically provided by United Airlines for the route between Chicago and Bonn. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Consider these cheap United Airlines flights we've found departing from Chicago to Bonn. Deals update often to give you more flight options matching your criteria
Cheap SWISS flights from Chicago to Bonn
Explore cheap flight options specifically provided by SWISS for the route between Chicago and Bonn. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Have a look at some of the cheapest available SWISS flights departing from Chicago and landing in Bonn. Deals frequently update to provide users with more options.
Cheap Chicago to Bonn flights in May & June 2024
Find cheap flight options from Chicago to Bonn specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 9, 2024.
These are some of the best deals we've found on flights to Bonn in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Chicago to Bonn 2024 flight deals
Discover exclusive flight deals for travel between Chicago and Bonn in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
These are some of the best deals we've found on flights to Bonn in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Chicago to Bonn flights leaving soon
Find last-minute flight options from Chicago to Bonn for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Users seeking a last-minute flight from Chicago to Bonn should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Bonn from Chicago
Search for one-way flight options from Chicago to Bonn. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Users in need of a one-way flight from Chicago to Bonn can choose from these deals. Users needing a return flight from Chicago to Bonn should utilize the search form above.
Find flights from Chicago to Bonn within your budget
Customize your flight search to find flights from Chicago to Bonn 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 2,752,338 searches. Data last updated May 9, 2024.
Fly from
Fly to
Budget
$623 - $948
Route
Depart
Return
Price
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Thu 9/12
1 stop11h 00m
Duesseldorf Intl
Sat 9/28
1 stop15h 40m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Wed 10/9
2 stops40h 05m
Duesseldorf Intl
Mon 10/14
1 stop11h 15m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Tue 10/1
1 stop37h 45m
Duesseldorf Intl
Mon 10/7
1 stop30h 05m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Thu 9/12
1 stop17h 20m
Duesseldorf Intl
Thu 9/26
2 stops35h 45m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Thu 9/12
2 stops19h 59m
Duesseldorf Intl
Sat 9/28
2 stops14h 53m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Sat 9/14
1 stop11h 50m
Duesseldorf Intl
Sat 9/21
2 stops33h 23m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Tue 10/1
2 stops14h 35m
Duesseldorf Intl
Mon 10/7
1 stop11h 45m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Tue 10/1
2 stops13h 05m
Duesseldorf Intl
Mon 10/7
2 stops30h 20m
Chicago O'Hare IntlDuesseldorf Intl
ORD - DUS
ORDDUS
Chicago O'Hare Intl
Tue 6/25
1 stop17h 00m
Duesseldorf Intl
Tue 8/27
1 stop28h 20m
When is the best time to book a flight from Chicago to Bonn?
Use this chart to determine the optimal time to book a round-trip flight from Chicago to Bonn. Price data was last updated on May 3, 2024.
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Bonn. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
When is the cheapest time to fly from Chicago to Bonn?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Bonn. Price data was last updated on May 5, 2024.
Average price of flights to Bonn by month
Plan your trip from Chicago to Bonn by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Bonn is currently $513 while a round-trip flight costs $823. Price data was last updated on May 5, 2024.
Currently, January is the cheapest month in which you can book a flight from Chicago to Bonn (average of $722). Flying from Chicago to Bonn in June is currently the most expensive (average of $1,240). 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.
January
$722
February
$742
March
$826
April
$813
May
$904
June
$1,240
July
$1,154
August
$997
September
$968
October
$846
November
$785
December
$780
Temperature and rainfall in Bonn by month
Plan your trip to Bonn by taking into account the average temperature and rainfall totals by month.
DUS Temperature | 33.8 - 64.4 °F |
|---|
Reviews of airlines servicing Bonn
Get insights into the airlines that provide service to Bonn. 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 Bonn. Reviews last updated May 9, 2024.
To help decide which airline to fly from Chicago to Bonn, see what other customers have to say about United Airlines, SWISS and Delta. 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.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Related info for your journey
Find useful and relevant information for your journey from Chicago to Bonn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to BonnSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Chicago to Bonn
Discover the top 10 airlines that operate flights from Chicago to Bonn. 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 2,752,338 searches. Data last updated May 9, 2024.
Search flights from Chicago to Bonn by cabin class
Find flights from Chicago to Bonn, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Chicago to Bonn
Find hourly flight availability from Chicago to Bonn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 75%of flight departures | AfternoonNoon to 6 pm |
| 25%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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How does Cheapflights help users find flights from Chicago to Bonn?
When you search for this flight from Chicago to Bonn, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Chicago to Bonn?
Millions of users choose and trust Cheapflights to book the best flight deals from Chicago to Bonn for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Chicago to Bonn with no change fees?
Certainly. Search results for flights to Bonn from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Chicago to Bonn become cheaper?
Yes! Start tracking prices for Chicago to Bonn flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.