HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bergen

$420+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BGO
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Bergen (BGO). 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 December 22, 2024.

Round-trip from

$423
(oojo)

One-way from

$420
(KLM)
From Illinois to Bergen Flesland
Search Deals
One-way flight from Illinois to Bergen Flesland
Search Deals

Find flight deals from Illinois to Bergen

Cheapest flights from Illinois to Bergen
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 December 22, 2024.

This FlightHub deal was found by Cheapflights users on 12/21. 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.
Mon 12/307:10 pmORD - BGO
2 stops38h 20mScandinavian Airlines
Wed 1/86:00 amBGO - ORD
2 stops42h 50mScandinavian Airlines
Deal found 12/21$1,046
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/304:55 pmORD - BGO
3 stops17h 25mMultiple Airlines
Wed 1/812:00 pmBGO - ORD
2 stops33h 45mMultiple Airlines
Deal found 12/21$1,971
This Gurufare deal was found by Cheapflights users on 12/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/303:55 pmORD - BGO
1 stop12h 35mLufthansa
Wed 1/810:55 amBGO - ORD
1 stop34h 15mLufthansa
Deal found 12/21$2,290

Find flights from Illinois to Bergen within your budget

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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Mon 2/17

7:40 pm-10:25 pm

1 stop19h 45m

Bergen Flesland

Mon 2/24

10:15 am-5:50 pm

1 stop14h 35m

$422

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Fri 5/9

7:25 pm-2:30 pm

1 stop12h 05m

Bergen Flesland

Sun 5/18

3:20 pm-9:15 pm

1 stop12h 55m

$513

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/5

4:25 pm-10:50 pm

1 stop23h 25m

Bergen Flesland

Wed 2/12

6:05 am-2:30 pm

1 stop15h 25m

$534

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/5

3:55 pm-11:30 am

1 stop12h 35m

Bergen Flesland

Wed 2/12

5:50 am-6:55 pm

2 stops20h 05m

$536

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/5

3:55 pm-11:30 am

1 stop12h 35m

Bergen Flesland

Wed 2/12

5:50 am-2:45 pm

2 stops15h 55m

$542

ChicagoBergen

MDW - BGO

MDWBGO

Chicago Midway

Wed 2/5

1:26 pm-11:45 am

2 stops15h 19m

Bergen Flesland

Wed 2/12

10:00 am-6:11 pm

2 stops15h 11m

$548

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Tue 2/4

5:00 pm-5:20 pm

2 stops17h 20m

Bergen Flesland

Tue 2/11

12:00 pm-1:55 pm

2 stops32h 55m

$555

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/5

3:55 pm-11:30 am

1 stop12h 35m

Bergen Flesland

Wed 2/12

5:50 am-7:55 pm

2 stops21h 05m

$564

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/5

11:35 am-11:45 am

2 stops17h 10m

Bergen Flesland

Wed 2/12

6:05 am-2:30 pm

1 stop15h 25m

$567

ChicagoBergen

ORD - BGO

ORDBGO

Chicago O'Hare Intl

Wed 2/5

8:50 am-11:30 am

2 stops19h 40m

Bergen Flesland

Wed 2/12

12:40 pm-7:55 pm

2 stops38h 15m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 24 results
1
2
3

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.
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.

Travel insights for flights from Illinois to Bergen

Get recent, data-driven insights about flights from Illinois to Bergen including ideal travel times, pricing trends, and more.

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 $1,280). 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 December 22, 2024.

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 December 22, 2024.
To help decide which airline to fly from Illinois to Bergen, see what other customers have to say about Scandinavian Airlines, Lufthansa and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,283 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Scandinavian Airlines
7.3
Good
1,314 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

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 Bergen. 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 Bergen from Illinois?

    Located just 7.8 mi from the city center, Bergen Flesland (BGO) is the airport most travelers will use when flying to Bergen from Illinois.

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

    $420 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Delta and Finnair, with prices starting from $424 and $462, respectively.

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

    The most popular flight routes from Illinois to Bergen are Chicago O'Hare Intl - Bergen Flesland, Chicago Midway - Bergen Flesland and Lambert-St Louis - Bergen Flesland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Bergen 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 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 $1,280). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Bergen

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Oslo Gardermoen flights
John F Kennedy Intl to Oslo Gardermoen flights
LaGuardia to Oslo Gardermoen flights
Seattle to Oslo Gardermoen flights
O'Hare Intl to Oslo Gardermoen flights
Los Angeles to Oslo Gardermoen flights
Boston to Oslo Gardermoen flights
Dulles Intl to Oslo Gardermoen flights
Reagan-National to Oslo Gardermoen flights
Minneapolis to Oslo Gardermoen flights
San Francisco to Oslo Gardermoen flights
Baltimore to Oslo Gardermoen flights
Midway to Oslo Gardermoen flights
John F Kennedy Intl to Sandefjord flights
Orlando to Oslo Gardermoen flights
Atlanta to Oslo Gardermoen flights
Miami to Oslo Gardermoen flights
Denver to Oslo Gardermoen flights
Los Angeles to Sandefjord flights
Stewart to Oslo Gardermoen flights
Philadelphia to Oslo Gardermoen flights
O'Hare Intl to Sandefjord flights
Dulles Intl to Bergen flights
Hobby to Oslo Gardermoen flights
Seattle to Tromsø flights
John F Kennedy Intl to Tromsø flights
Boston to Sandefjord flights
Reagan-National to Bergen flights
Ontario to Oslo Gardermoen flights
Santa Ana to Oslo Gardermoen flights
Dallas/Fort Worth to Oslo Gardermoen flights
San Diego to Oslo Gardermoen flights
Baltimore to Bergen flights
San Jose to Oslo Gardermoen flights
Dulles Intl to Sandefjord flights
Newark to Sandefjord flights
Newark to Tromsø flights
George Bush Intcntl to Oslo Gardermoen flights
John F Kennedy Intl to Bergen flights
Dallas/Fort Worth to Bergen flights
Detroit to Oslo Gardermoen flights
Burbank to Oslo Gardermoen flights
LaGuardia to Bergen flights
Portland to Oslo Gardermoen flights
Sky Harbor Intl to Oslo Gardermoen flights
Newark to Bergen flights
San Francisco to Sandefjord flights
Raleigh to Oslo Gardermoen flights
Seattle to Bergen flights
Austin to Oslo Gardermoen flights

Top 5 airlines flying from Illinois to Bergen

Discover the top 5 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$450Average$626FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$495Average$693FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$503Average$824FlexibilityNo cancel feeOn-time76%
KLMCheapest$514Average$727FlexibilityNo cancel feeOn-time75%
DeltaCheapest$557Average$594FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.