Cheap Flights from San Francisco (SFO) to Ukiah (UKI)

Popular airlines from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional)

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Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional) cost?
Secure a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional) 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 Ukiah, CA (UKI-Ukiah Regional)?
Traveling in may help you find better deals, as it's the cheapest month for flights between SFO and UKI. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SFO to UKI flight.
How many flights per day from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional)?
There are no daily nonstop flights departing from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SFO to UKI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the time of year and carrier.*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 Ukiah, CA (UKI-Ukiah Regional)?
To reach Ukiah, CA (UKI-Ukiah Regional) on schedule, select a flight that leaves from San Francisco Intl. Airport (SFO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Ukiah, CA (UKI-Ukiah Regional) last-minute?
Booking your ticket from SFO to UKI right before your trip is generally more expensive. But if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a SFO to UKI flight and hotel package?
You can save money by booking a SFO to UKI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Ukiah, CA (UKI-Ukiah Regional)?
In most cases, you can modify or cancel your SFO to UKI flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Ukiah Regional
Distance
113 mi

Book with confidence

San Francisco to Ukiah Flights

The cheapest times to fly from San Francisco to Ukiah

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

 

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

Sunday is one of the best days to book for cheap flights from San Francisco to Ukiah: 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 Ukiah

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 Ukiah 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 Ukiah 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 Ukiah 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 Ukiah Flights

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