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Sandefjord

$330+ Cheap flights from Illinois to Sandefjord (TRF)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TRF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Illinois to Sandefjord

Keep the following information in mind while searching for Illinois to Sandefjord flight deals. Data was last updated July 31, 2025.

Round-trip from

$620
(Scandinavian Airlines)

One-way from

$330
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$731
From Illinois to Oslo Sandefjord
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One-way flight from Illinois to Oslo Sandefjord
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Highest demand for flights based on searches. 15% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Illinois to Sandefjord

Cheapest flights from Illinois to Sandefjord
Explore the most affordable flight options available from Illinois to Sandefjord. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 12/37:20 pmORD - TRF
1 stop11h 45mScandinavian Airlines
Sun 12/72:35 pmTRF - ORD
1 stop33h 10mScandinavian Airlines
Deal found 7/30$620
This SmartFares deal was found by Cheapflights users on 7/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:26 pmSTL - TRF
2 stops17h 54mScandinavian Airlines
Wed 9/172:55 pmTRF - STL
2 stops39h 29mScandinavian Airlines
Deal found 7/30$731
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:00 pmORD - TRF
2 stops14h 10mMultiple Airlines
Sat 10/47:50 amTRF - ORD
2 stops19h 05mMultiple Airlines
Deal found 7/30$736
This Gurufare deal was found by Cheapflights users on 7/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:00 pmORD - TRF
2 stops16h 05mLufthansa
Sat 10/259:00 amTRF - ORD
2 stops17h 55mLufthansa
Deal found 7/31$785
This KLM deal was found by Cheapflights users on 7/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:25 pmORD - TRF
2 stops37h 25mKLM
Sun 12/79:40 amTRF - ORD
2 stops35h 40mKLM
Deal found 7/30$864
This SmartFares deal was found by Cheapflights users on 7/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/313:30 pmSTL - TRF
2 stops22h 40mMultiple Airlines
Tue 9/166:00 amTRF - STL
2 stops38h 30mMultiple Airlines
Deal found 7/30$1,027

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Sandefjord 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 July 31, 2025.
Use the filters below to find and compare flights from Illinois to Oslo Sandefjord Airport that are best for you.

Fly from

Illinois

Fly to

Sandefjord

Route

Depart

Return

Price

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 12/3

7:20 pm-2:05 pm

1 stop11h 45m

Oslo Sandefjord

Sun 12/7

2:35 pm-4:45 pm

1 stop33h 10m

$620

St. LouisOslo

STL - TRF

STLTRF

Lambert-St Louis

Wed 9/3

1:26 pm-2:20 pm

2 stops17h 54m

Oslo Sandefjord

Wed 9/17

2:55 pm-11:24 pm

2 stops39h 29m

$731

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 9/24

4:00 pm-1:10 pm

2 stops14h 10m

Oslo Sandefjord

Sat 10/4

7:50 am-7:55 pm

2 stops19h 05m

$736

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Fri 10/17

4:00 pm-3:05 pm

2 stops16h 05m

Oslo Sandefjord

Sat 10/25

9:00 am-7:55 pm

2 stops17h 55m

$785

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 12/3

4:25 pm-12:50 pm

2 stops37h 25m

Oslo Sandefjord

Sun 12/7

9:40 am-2:20 pm

2 stops35h 40m

$864

St. LouisOslo

STL - TRF

STLTRF

Lambert-St Louis

Sun 8/31

3:30 pm-9:10 pm

2 stops22h 40m

Oslo Sandefjord

Tue 9/16

6:00 am-1:30 pm

2 stops38h 30m

$1,027

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Wed 9/10

6:30 am-9:35 am

3 stops44h 05m

$330

St. LouisOslo

STL - TRF

STLTRF

Lambert-St Louis

Mon 9/15

1:57 pm-8:10 am

3 stops35h 13m

$346

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Sun 1/25

7:10 pm-2:05 pm

1 stop11h 55m

$509

ChicagoOslo

ORD - TRF

ORDTRF

Chicago O'Hare Intl

Mon 1/26

4:20 pm-3:05 pm

2 stops15h 45m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 13 results
1
2

Best time to book a flight from Illinois to Sandefjord

Have a flexible travel schedule? Discover the best time to fly to Sandefjord 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 Oslo Sandefjord Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sandefjord

Get insights into the airlines that provide service to Sandefjord. 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 Sandefjord. Reviews last updated July 31, 2025.
See what other customers who have flown with KLM, Scandinavian Airlines, and Lufthansa from Illinois to Oslo Sandefjord Airport have to say. 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.
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.4
Good
1,457 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,275 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What are the most popular routes from Illinois to Oslo Sandefjord Airport?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Sandefjord by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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