Cheap Flights from San Francisco (SFO) to Kalmar (KLR)

Popular airlines from San Francisco Intl. Airport (SFO) to Kalmar (KLR)

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Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR) cost?
Snag a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) 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 San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR)?
is the least expensive month to fly from SFO to KLR. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR)?
To find the cheapest airline flying from SFO to KLR, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR)?
You'll have to take a flight with a layover if you're traveling from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SFO to KLR?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR)?
Opt for a flight from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR) last-minute?
Waiting until right before your break to book a ticket from SFO to KLR often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for a better chance of snagging a bargain.
Is it cheaper to book a SFO to KLR flight and hotel package?
You'll typically save money by booking a SFO 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 it all in one place. After choosing your preferred accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Kalmar Airport (KLR)?
Typically, you can modify or cancel your SFO to KLR flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Kalmar
Distance
5488 mi

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San Francisco to Kalmar Flights

The cheapest times to fly from San Francisco 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 San Francisco to Kalmar are during the month of . You can find some of the cheapest flights from San Francisco to Kalmar with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Kalmar

Sunday is one of the best days to book for cheap flights from San Francisco 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 San Francisco 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 San Francisco to Kalmar in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 San Francisco 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 San Francisco 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.

 

San Francisco to Kalmar Flights

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*Available to One Key members.