$292+ Cheap flights from Illinois to Bergen (BGO)
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Bergen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Bergen
Keep the following information in mind while searching for Illinois to Bergen flight deals. Data was last updated June 12, 2025.
Round-trip from | $469 (oojo) |
|---|---|
One-way from | $292 (FlightHub) |
Popular in | July |
Cheapest in | February |
Average price | $845 |
Find flight deals from Illinois to Bergen
Cheapest flights from Illinois to BergenExplore the most affordable flight options available from Illinois to Bergen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Illinois to Bergen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This oojo deal was found by Cheapflights users on 6/12. 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.
This Flightnetwork deal was found by Cheapflights users on 6/12. 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.
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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.
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 6/12. 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.
This United Airlines deal was found by Cheapflights users on 6/11. 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.
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/10. 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.
This Air Canada deal was found by Cheapflights users on 6/9. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/10. 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.
This Air France deal was found by Cheapflights users on 6/10. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Bergen 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 12, 2025.
Use the filters below to find and compare flights from Illinois to Bergen that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Sun 8/3
10:15 pm-2:30 pm
1 stop9h 15m
Bergen Flesland
Tue 8/19
3:20 pm-6:15 pm
1 stop9h 55m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Mon 8/11
10:35 pm-8:10 am
2 stops26h 35m
Bergen Flesland
Wed 8/20
10:50 am-5:50 pm
2 stops14h 00m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Tue 8/12
2:20 pm-4:35 pm
1 stop19h 15m
Bergen Flesland
Sat 8/23
9:40 am-12:10 pm
1 stop33h 30m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Tue 9/2
7:15 pm-2:00 pm
1 stop11h 45m
Bergen Flesland
Wed 9/10
7:45 pm-4:10 pm
2 stops27h 25m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Mon 8/11
4:00 pm-12:40 pm
1 stop13h 40m
Bergen Flesland
Wed 8/20
5:25 pm-3:55 pm
1 stop29h 30m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Sun 8/10
9:40 pm-5:40 pm
1 stop13h 00m
Bergen Flesland
Thu 8/21
6:10 am-2:55 pm
1 stop15h 45m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Wed 8/13
5:10 pm-5:30 pm
1 stop17h 20m
Bergen Flesland
Fri 8/22
12:05 pm-3:00 pm
1 stop33h 55m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Tue 9/2
9:12 pm-12:45 pm
2 stops32h 33m
Bergen Flesland
Sat 9/13
6:10 am-8:11 pm
2 stops21h 01m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Sat 9/6
8:50 am-12:30 pm
2 stops20h 40m
Bergen Flesland
Mon 9/29
1:00 pm-2:01 pm
2 stops32h 01m
ChicagoBergen
ORD - BGO
ORDBGO
Chicago O'Hare Intl
Sun 8/10
7:01 pm-4:55 pm
2 stops14h 54m
Bergen Flesland
Wed 8/20
2:10 pm-2:10 pm
1 stop31h 00m
Best time to book a flight from Illinois to Bergen
Have a flexible travel schedule? Discover the best time to fly to Bergen from Illinois with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Bergen
What is the cheapest month to book a flight from Illinois to Bergen?
Currently, January is the cheapest month in which you can book a flight from Illinois to Bergen (average of $589). Flying from Illinois to Bergen in June is currently the most expensive (average of $1,153). 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 BGO?
Find hourly flight availability from Illinois to Bergen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from Illinois to Bergen, 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 Bergen by month
Plan your trip to Bergen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bergen ranges from 4.2 - 11.1 inches per month. September is typically the wettest month, when rainfall can reach 11.1 in. May is typically the driest time to visit Bergen when rainfall is around 4.2 in.
Temperature in Bergen by month
Plan your trip to Bergen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bergen, 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 57.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
Reviews of airlines servicing Bergen
Get insights into the airlines that provide service to Bergen. 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 Bergen. Reviews last updated June 12, 2025.
To help decide which airline to fly from Illinois to Bergen, see what other customers have to say about Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Crew
Overall
Food
Comfort
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Illinois to Bergen. 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 Illinois to Bergen
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Illinois to Bergen
Discover the top 6 airlines that operate flights from Illinois to Bergen. 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 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$475 | Average$686 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$502 | Average$608 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$505 | Average$705 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$515 | Average$678 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$554 | Average$629 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$557 | Average$725 | FlexibilityNo cancel fee | On-timeN/A |