Cheap Flights from Thermal (TRM) to San Francisco (SFO)

Popular airlines from Thermal, CA (TRM-Jacqueline Cochran Regional) to San Francisco Intl. Airport (SFO)

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Frequently asked questions

How much does a flight from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO) cost?
Secure a cheap one-way flight or cheap return flight from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO)?
The cheapest month to fly from TRM to SFO is , when there's less demand. Off-peak months are typically when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO)?
You can't fly directly from Thermal, CA (TRM-Jacqueline Cochran Regional) to San Francisco Intl. Airport (SFO). However, you can find other airports that have nonstop flights. Begin your journey at Palm Springs Intl. Airport (PSP) and fly straight to San Francisco without a layover.
What is the cheapest airline that flies from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from TRM to SFO. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO)?
You'll need to book a flight with a layover if you're traveling from Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from TRM to SFO?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based 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 Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO)?
To avoid possible delays on the Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO) last-minute?
Waiting until just before your trip to book your flight from TRM to SFO generally means paying more. While you may find some last-minute offers, there's no guarantee. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a TRM to SFO flight and hotel package?
Securing a TRM to SFO flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our wide range of stays and then add activities, car rentals and flights 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 Jacqueline Cochran Regional Airport (TRM) to San Francisco Intl. Airport (SFO)?
If you reserved your TRM to SFO flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Jacqueline Cochran Regional
Destination airport
San Francisco Intl.
Distance
444 mi

Book with confidence

Book with confidence

Thermal to San Francisco Flights

The cheapest times to fly from Thermal to San Francisco

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

 

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

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

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 Thermal to San Francisco 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 Thermal to San Francisco 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 Thermal to San Francisco 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.

 

Thermal to San Francisco Flights

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*Available to One Key members.