Find flights
When to book
FAQs

Cheap flights from California to Saint Peter Port from £778

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GCI
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Saint Peter Port

Enter your travel dates to find the best prices.

Cheapest flights from California to Saint Peter Port
Explore the most affordable flight options available from California to Saint Peter Port. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Sun 19/419:30
SFO
-
GCI
1 stop33h 25m
British Airways
Thu 23/413:45
GCI
-
SFO
1 stop35h 55m
British Airways
Deal found 3/2£778

Find flight deals from California to Saint Peter Port

Keep the following information in mind while searching for California to Saint Peter Port flight deals. Data was last updated 4 February 2026.

Round-trip from

£778
British Airways
  • British Airways
  • 19/4-23/4
  • 2 total stops
  • 65h 30m total
  • California to Saint Peter Port
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from California to Saint Peter Port that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from California to Saint Peter Port that are best for you.

Fly from

California

Fly to

Saint Peter Port

Route

Depart

Return

Price

San FranciscoSaint Peter Port

SFO - GCI

SFOGCI

San Francisco

Sun 19/4

19:30-12:55

1 stop33h 25m

Saint Peter Port Guernsey

Thu 23/4

13:45-13:50

1 stop32h 05m

£778

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Best time to book a flight from California to Saint Peter Port

Have a flexible travel schedule? Discover the best time to fly to Saint Peter Port from California with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Saint Peter Port
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from California to Saint Peter Port. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Peter Port from California?

    If you book a flight to Saint Peter Port from California, you will be flying to Guernsey, which is the city’s only airport. Saint Peter Port Guernsey (GCI) is located 3.4 mi from the center of Saint Peter Port.

  • How long is the flight from California to Saint Peter Port?

    For as low as £778, British Airways can have you in Saint Peter Port from California in 33h 25m. The distance from California to Saint Peter Port is about 5386 mi.

  • Can I find deals for flights from California to Saint Peter Port that include hotel bookings?

    Yes. In addition to deals on California to Saint Peter Port flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from California to Saint Peter Port?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Saint Peter Port.

  • Can I find deals for business class flights from California to Saint Peter Port?

    Yes. Cheapflights offers flight deals from California to Saint Peter Port by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Saint Peter Port by adding a car hire and/or hotel booking to your travel itinerary.
Alderney The Blaye Airport car hire

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from California to Saint Peter Port?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from California to Saint Peter Port. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from California to Saint Peter Port?

Cheapflights simply makes it quick and affordable to book flights from California to Saint Peter Port by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from California to Saint Peter Port with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from California to Saint Peter Port, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from California to Saint Peter Port become cheaper?

Yes, Cheapflights offers price alerts on California to Saint Peter Port flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.