How old do you have to be to fly from Oslo Sandefjord Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo Sandefjord Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$350 Cheap Flights from Oslo Sandefjord Airport to Illinois in 2025

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Find the cheapest flights from Oslo Sandefjord Airport to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

2:55 pm - 4:10 pmTRF-ORD

32h 15m1 stop

7:20 pm - 2:05 pmORD-TRF

11h 45m1 stop

$453Scandinavian Airlines

Find Deal

Mon, Oct 20 - Wed, Nov 5

2:35 pm - 4:45 pmTRF-ORD

33h 10m1 stop

10:40 am - 2:05 pmORD-TRF

20h 25m2 stops

$469Scandinavian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

2:35 pm - 12:52 pmTRF-ORD

53h 17m2 stops

7:20 pm - 2:05 pmORD-TRF

11h 45m1 stop

$502Scandinavian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

2:35 pm - 12:52 pmTRF-ORD

53h 17m2 stops

7:20 pm - 2:05 pmORD-TRF

11h 45m1 stop

$503Scandinavian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

2:35 pm - 12:52 pmTRF-ORD

53h 17m2 stops

10:40 am - 2:05 pmORD-TRF

20h 25m2 stops

$559Scandinavian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

2:35 pm - 12:52 pmTRF-ORD

53h 17m2 stops

10:40 am - 2:05 pmORD-TRF

20h 25m2 stops

$588Scandinavian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

2:35 pm - 10:02 pmTRF-ORD

38h 27m2 stops

7:30 am - 2:05 pmORD-TRF

23h 35m2 stops

$617Scandinavian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

2:55 pm - 4:10 pmTRF-ORD

32h 15m1 stop

7:15 pm - 2:20 pmORD-TRF

12h 05m1 stop

$633Scandinavian Airlines

Find Deal

Mon, Oct 6 - Sun, Oct 19

2:55 pm - 7:40 pmTRF-ORD

35h 45m2 stops

9:40 pm - 7:55 pmORD-TRF

15h 15m1 stop

$781

Find Deal

Mon, Oct 6 - Sun, Oct 19

2:55 pm - 7:40 pmTRF-ORD

35h 45m2 stops

9:40 pm - 7:55 pmORD-TRF

15h 15m1 stop

$782

Find Deal

Mon, Oct 6 - Sun, Oct 19

Scandinavian Airlines flights from Oslo Sandefjord Airport to Illinois

Our best Scandinavian Airlines deals on Oslo Sandefjord Airport to Illinois flight tickets

Scandinavian Airlines

Oct 20

TRF2:55 pmOslo Sandefjord

32h 15m

1 stop

ORD4:10 pmChicago O'Hare Intl

Nov 5

ORD7:20 pmChicago O'Hare Intl

11h 45m

1 stop

TRF2:05 pmOslo Sandefjord

$453

Find similar

Scandinavian Airlines

Dec 4

TRF2:35 pmOslo Sandefjord

33h 10m

1 stop

ORD4:45 pmChicago O'Hare Intl

Dec 8

ORD10:40 amChicago O'Hare Intl

20h 25m

2 stops

TRF2:05 pmOslo Sandefjord

$469

Find similar

Scandinavian Airlines

Dec 4

TRF2:35 pmOslo Sandefjord

53h 17m

2 stops

ORD12:52 pmChicago O'Hare Intl

Dec 8

ORD7:20 pmChicago O'Hare Intl

11h 45m

1 stop

TRF2:05 pmOslo Sandefjord

$502

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Oslo Sandefjord Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Mon 10/20

2:55 pm-4:10 pm

1 stop32h 15m

Chicago O'Hare Intl

Wed 11/5

7:20 pm-2:05 pm

1 stop11h 45m

$453

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 12/4

2:35 pm-4:45 pm

1 stop33h 10m

Chicago O'Hare Intl

Mon 12/8

10:40 am-2:05 pm

2 stops20h 25m

$469

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 12/4

2:35 pm-12:52 pm

2 stops53h 17m

Chicago O'Hare Intl

Mon 12/8

7:20 pm-2:05 pm

1 stop11h 45m

$502

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 12/4

2:35 pm-12:52 pm

2 stops53h 17m

Chicago O'Hare Intl

Mon 12/8

7:20 pm-2:05 pm

1 stop11h 45m

$503

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 12/4

2:35 pm-12:52 pm

2 stops53h 17m

Chicago O'Hare Intl

Mon 12/8

10:40 am-2:05 pm

2 stops20h 25m

$559

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 12/4

2:35 pm-12:52 pm

2 stops53h 17m

Chicago O'Hare Intl

Mon 12/8

10:40 am-2:05 pm

2 stops20h 25m

$588

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Thu 12/4

2:35 pm-10:02 pm

2 stops38h 27m

Chicago O'Hare Intl

Mon 12/8

7:30 am-2:05 pm

2 stops23h 35m

$617

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Mon 10/6

2:55 pm-4:10 pm

1 stop32h 15m

Chicago O'Hare Intl

Sun 10/19

7:15 pm-2:20 pm

1 stop12h 05m

$633

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Mon 10/6

2:55 pm-7:40 pm

2 stops35h 45m

Chicago O'Hare Intl

Sun 10/19

9:40 pm-7:55 pm

1 stop15h 15m

$781

OsloChicago

TRF - ORD

TRFORD

Oslo Sandefjord

Mon 10/6

2:55 pm-7:40 pm

2 stops35h 45m

Chicago O'Hare Intl

Sun 10/19

9:40 pm-7:55 pm

1 stop15h 15m

$782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oslo Sandefjord Airport to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Oslo Sandefjord to Illinois?

Lufthansa and Scandinavian Airlines are the most popular carriers operating from Oslo Sandefjord to Illinois

Cheap Oslo Sandefjord Airport to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Sandefjord Airport to Illinois

Direct flights	None

There are no direct flights from Oslo Sandefjord Airport to Illinois. There are no popular flight routes from Oslo Sandefjord Airport to Illinois.

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When did momondo last update prices for flights from Oslo Sandefjord Airport to Illinois?
Prices for flights from Oslo Sandefjord Airport to Illinois refresh daily.
How old do you have to be to fly from Oslo Sandefjord Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo Sandefjord Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oslo to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oslo to Illinois for you.

Can I find flights from Oslo to Illinois with flexible booking policies on momondo?

Flights from Oslo to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oslo to Illinois?

Once all potential Oslo to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oslo to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oslo to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.