How do I know if a flight to Saint Peter Port is a good deal?

A good deal on a flight to Saint Peter Port is around $1,001 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

$967 CHEAP FLIGHTS to Saint Peter Port in 2026

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Cheapest round-trip

$967

Typical prices: $1,001-$1,247

British Airways

Wed 1/17Sat 1/20

SFO - GCI • 1 stop

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Flight Deals

Cheap Flights to Saint Peter Port

Discover the best prices for you by selecting your travel dates on KAYAK.

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One-way

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Recent round-trip flight deals to Saint Peter Port

Sun, Jan 17 - Wed, Jan 20

8:35 pm - 1:00 pmSFO San Francisco-GCI Saint Peter Port Guernsey

32h 25m1 stop London Heathrow

1:50 pm - 2:55 pmGCI Saint Peter Port Guernsey-SFO San Francisco

33h 05m1 stop London Heathrow

$967British Airways

Sun, Jan 17 - Wed, Jan 20

8:35 pm - 1:00 pmSFO San Francisco-GCI Saint Peter Port Guernsey

32h 25m1 stop London Heathrow

1:50 pm - 2:55 pmGCI Saint Peter Port Guernsey-SFO San Francisco

33h 05m1 stop London Heathrow

$968British Airways

Thu, Oct 15 - Mon, Oct 19

7:30 pm - 12:55 pmSFO San Francisco-GCI Saint Peter Port Guernsey

33h 25m1 stop London Heathrow

1:45 pm - 1:50 pmGCI Saint Peter Port Guernsey-SFO San Francisco

32h 05m1 stop London Heathrow

$1,040British Airways

Sun, Jan 17 - Wed, Jan 20

11:15 am - 1:00 pmSFO San Francisco-GCI Saint Peter Port Guernsey

41h 45m2 stops Los Angeles London Heathrow

1:50 pm - 2:55 pmGCI Saint Peter Port Guernsey-SFO San Francisco

33h 05m1 stop London Heathrow

$1,192British Airways

Sun, Jan 17 - Wed, Jan 20

10:28 am - 1:00 pmSFO San Francisco-GCI Saint Peter Port Guernsey

18h 32m2 stops Chicago O'Hare Intl London Heathrow

1:50 pm - 12:43 amGCI Saint Peter Port Guernsey-SFO San Francisco

18h 53m2 stops London Heathrow New York John F Kennedy Intl

$1,202British Airways

Thu, Oct 15 - Mon, Oct 19

7:30 pm - 12:55 pmSFO San Francisco-GCI Saint Peter Port Guernsey

33h 25m1 stop London Heathrow

1:45 pm - 3:55 pmGCI Saint Peter Port Guernsey-SFO San Francisco

34h 10m2 stops London Heathrow Dublin

$1,240British Airways

Thu, Oct 15 - Mon, Oct 19

5:35 pm - 12:55 pmSFO San Francisco-GCI Saint Peter Port Guernsey

35h 20m2 stops Dublin London Heathrow

1:45 pm - 3:55 pmGCI Saint Peter Port Guernsey-SFO San Francisco

34h 10m2 stops London Heathrow Dublin

$1,263British Airways

Booking Insights

KAYAK's insights & trends for flights to Saint Peter Port

Get data-powered insights and trends for flights to Saint Peter Port to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Saint Peter Port?

Evening flights to Saint Peter Port are the cheapest at $1,046 round-trip on average. Night flights are the most expensive at $2,089.

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Cheapest flight	$967

Flight from San Francisco to Saint Peter Port

When to book flights to Saint Peter Port

Are your dates flexible? Find out the best times to travel to Saint Peter Port based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Saint Peter Port based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Saint Peter Port is a good deal?
A good deal on a flight to Saint Peter Port is around $1,001 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

For flights to Saint Peter Port, recent KAYAK data shows that stronger deals tend to land around $1,001 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to afternoon to save up to $1,043 per round-trip. Afternoon flights to Saint Peter Port average $1,046 compared to $2,089 for evening flights. See the time-of-day chart above for the full breakdown.

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Saint Peter Port (GCI)

GCI

$967 Find Cheap Flights to Saint Peter Port - Compare and Save

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