$469 Cheap Finnair flights from Chicago to Oslo (ORD to OSL)

Find The Best Day To Fly from Chicago to Oslo

Amazing Finnair ORD to OSL Flight Deals

The cheapest flights to Gardermoen found within the past 7 days were $695 round trip and $469 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Aug 17 - Sun, Aug 24
ORD
Chicago
OSL
Oslo
$695 Roundtrip, found 1 day ago
$695
Roundtrip
found 1 day ago
Select Finnair flight, departing Sun, Aug 17 from Chicago to Oslo, returning Sun, Aug 24, priced at $695 found 1 day ago

OSL From ORD Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
8 Person Holiday Home in Hurdal-by Traum

8 Person Holiday Home in Hurdal-by Traum

2 out of 5
per person
Sep 13 - Sep 20
found 11 hours ago
Roundtrip non-stop flight included
Chicago (CHI) to Oslo (OSL)
6 Person Holiday Home in Hurdal-by Traum

6 Person Holiday Home in Hurdal-by Traum

2 out of 5
per person
Sep 13 - Sep 20
found 11 hours ago
Roundtrip non-stop flight included
Chicago (CHI) to Oslo (OSL)
Bob W Gamle Oslo

Bob W Gamle Oslo

4 out of 5
per person
Sep 13 - Sep 20
found 11 hours ago
Roundtrip non-stop flight included
Chicago (CHI) to Oslo (OSL)
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Frequently asked questions

Can I catch a flight from O'Hare Intl. Airport (ORD) to Oslo Gardermoen Airport right now?
It's always prudent to know about any quarantine requirements and travel advice reports in place in your destination city. Make sure you visit our Covid-19 Travel Advisor for up-to-date info on booking a flight to Gardermoen Airport (OSL) from O'Hare Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Oslo Gardermoen Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Finnair flight from Chicago ORD to Oslo OSL 

To find the best deals on flights to Chicago from Oslo with Finnair, just enter your travel dates, filter by Finnair, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Chicago ORD to Oslo OSL with Finnair 

If you’re planning a round trip, booking return flights with Finnair is usually the most cost-effective option. With airfares ranging from $695 to $695, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Finnair flights from Chicago ORD to Oslo OSL 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Finnair flight from Chicago to Oslo costs from $469. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Oslo OSL from  Chicago ORD with Finnair 

To find a cheap Finnair flight from Chicago ORD to Oslo OSL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Finnair flights from Chicago ORD to Oslo OSL 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Chicago ORD to Oslo OSL with Finnair 

If you’re keen to be on Oslo soil fast, don’t waste time with a stopover—filter your search results to show direct Finnair flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Finnair flights from Chicago ORD to Oslo OSL 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Oslo OSL from  Chicago ORD with Finnair on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Finnair Airports
Hop on a(n) Finnair flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
HELFINVantaa17
BGONORFlesland12
LHRGBRHeathrow10
CTSJPNNew Chitose4
OSLNORGardermoen4
FRONORFloro4
KEFISLKeflavik Intl.4
JFKUSAJohn F. Kennedy Intl.4
PVGCHNPudong Intl.4
TOSNORLangnes3

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4 out of 5
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.