$754 Cheap Flights from Chicago (ORD) to Kalmar (KLR)

View $754 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Kalmar (KLR)

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Cheap Flights from Chicago to Kalmar (ORD-KLR)

Prices were available within the past 7 days and start at $754 for one-way flights and $1,260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,260 Roundtrip, found 1 day ago
$1,260
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,260 found 1 day ago
Scandinavian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,325 Roundtrip, found 1 day ago
$1,325
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,325 found 1 day ago
Scandinavian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,360 Roundtrip, found 1 day ago
$1,360
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,360 found 1 day ago
Scandinavian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,425 Roundtrip, found 1 day ago
$1,425
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,425 found 1 day ago
Scandinavian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,460 Roundtrip, found 1 day ago
$1,460
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,460 found 1 day ago
Scandinavian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,525 Roundtrip, found 1 day ago
$1,525
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,525 found 1 day ago
Brussels Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,600 Roundtrip, found 1 day ago
$1,600
Roundtrip
found 1 day ago
Select Brussels Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,600 found 1 day ago
Swiss International Air Lines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,688 Roundtrip, found 1 day ago
$1,688
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,688 found 1 day ago
Austrian Airlines
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,707 Roundtrip, found 1 day ago
$1,707
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,707 found 1 day ago
Lufthansa
Sat, Nov 22 - Fri, Nov 28
ORD
Chicago
KLR
Kalmar
$1,777 Roundtrip, found 1 day ago
$1,777
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Nov 22 from Chicago to Kalmar, returning Fri, Nov 28, priced at $1,777 found 1 day ago

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR) cost?
Lock in a cheap one-way flight from $754 or cheap return flight from $1,260 from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR)?
November is the cheapest month to fly from ORD to KLR. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR)?
To find the cheapest airline that'll fly you from ORD to KLR, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR)?
Direct flights from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to KLR?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR)?
To avoid possible delays on the O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR) last-minute?
Waiting until just before your departure to book a ticket from ORD to KLR generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book an ORD to KLR flight and hotel package?
You'll generally save money by booking an ORD to KLR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Kalmar Airport (KLR)?
It's usually possible to reschedule or cancel your ORD to KLR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Kalmar
Roundtrip price
$1,259
Distance
4331 mi

Book with confidence

Chicago to Kalmar Flights

The cheapest times to fly from Chicago to Kalmar

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Kalmar are during the month of November. You can find some of the cheapest flights from Chicago to Kalmar with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Kalmar

Sunday is one of the best days to book for cheap flights from Chicago to Kalmar: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Kalmar

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Kalmar in 2025. You can also book with separate airlines for your outbound and return journeys, from $754 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Kalmar flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Kalmar airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Kalmar Flights

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*Available to One Key members.