Cheap Flights from Raleigh (RDU) to San Carlos (NCR)

Popular airlines from Raleigh-Durham International Airport (RDU) to San Carlos (NCR)

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Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR) cost?
Snag a cheap one-way flight or cheap return flight from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR) 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 Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR)?
Flying in may help you find better deals, as it's the cheapest month for flights between RDU and NCR. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RDU to NCR flight.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR)?
Nonstop flights from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR) 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 pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDU to NCR?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR)?
To touch down at San Carlos (NCR) on time, choose a flight that leaves Raleigh - Durham Intl. Airport (RDU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR) last-minute?
Booking your flight from RDU to NCR right before your journey is usually more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a RDU to NCR flight and hotel package?
Compared with arranging flights and hotels separately, booking a RDU to NCR flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Just pick your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to San Carlos (NCR)?
If you reserved your RDU to NCR flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
San Carlos
Distance
1749 mi

Book with confidence

Book with confidence

Raleigh to San Carlos Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Raleigh 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 Raleigh 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 Raleigh to San Carlos 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 Raleigh 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 Raleigh 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.

 

Raleigh to San Carlos Flights

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*Available to One Key members.