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Cheap Flights from Madison (MSN) to San Carlos (SQL)

Popular airlines from Dane County Regional Airport (MSN) to San Carlos, CA (SQL)

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Alternative airports near San Carlos

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $271
SFO
San Francisco Intl.
Cheapest
Average driving time to city center16 min
Flights from $271
Select flight to Norman Y. Mineta San Jose Intl. SJC. Average driving time to city center is 26 minutes. Flights from $333
SJC
Norman Y. Mineta San Jose Intl.
Average driving time to city center26 min
Flights from $333

Frequently asked questions

How much does a flight from Dane County Regional Airport (MSN) to San Carlos Airport (SQL) cost?
Secure a cheap one-way flight or cheap return flight from Dane County Regional Airport (MSN) to San Carlos Airport (SQL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Dane County Regional Airport (MSN) to San Carlos Airport (SQL)?
is the cheapest month to fly from MSN to SQL. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Dane County Regional Airport (MSN) to San Carlos Airport (SQL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from MSN to SQL. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Dane County Regional Airport (MSN) to San Carlos Airport (SQL)?
Nonstop flights from Dane County Regional Airport (MSN) to San Carlos Airport (SQL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MSN to SQL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dane County Regional Airport (MSN) to San Carlos Airport (SQL)?
Choose a flight from Dane County Regional Airport (MSN) to San Carlos Airport (SQL) that leaves before 3 PM to reduce the risk of 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 Dane County Regional Airport (MSN) to San Carlos Airport (SQL) last-minute?
Last-minute fares from MSN to SQL are usually more expensive. To secure the lowest prices, start looking for flights well ahead of time. That being said, if you're flexible with your travel dates, you may land a cheap ticket right before your trip.
Is it cheaper to book a MSN to SQL flight and hotel package?
Opting for a MSN to SQL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dane County Regional Airport (MSN) to San Carlos Airport (SQL)?
If you reserved your MSN to SQL flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Dane County Regional
Destination airport
San Carlos
Distance
1764 mi

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Madison to San Carlos Flights

The cheapest times to fly from Madison to San Carlos

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 Madison to San Carlos are during the month of . You can find some of the cheapest flights from Madison to San Carlos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Madison to San Carlos

Sunday is one of the best days to book for cheap flights from Madison to San Carlos: 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 Madison to San Carlos

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 Madison to San Carlos in 2026. 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 Madison to San Carlos 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 Madison to San Carlos 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.

 

Madison to San Carlos Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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