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Cheap flights from the United States to Saint Peter Port from £777

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Saint Peter Port departing on 19/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Saint Peter Port

Recent return flight deals from the United States to Saint Peter Port

Enter your travel dates to find the best prices.
British Airways Logo
19:30 - 12:55
SFO
-
GCI
33h 25m
1 stop
British Airways Logo
13:45 - 17:40
GCI
-
SFO
35h 55m
1 stop
£777British Airways
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
19:30 - 12:55
SFO
-
GCI
33h 25m
1 stop
British Airways Logo
13:45 - 13:50
GCI
-
SFO
32h 05m
1 stop
£778British Airways
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
10:13 - 12:55
SFO
-
GCI
18h 42m
2 stops
British Airways Logo
13:45 - 13:50
GCI
-
SFO
32h 05m
1 stop
£927British Airways
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
10:13 - 12:55
SFO
-
GCI
18h 42m
2 stops
British Airways Logo
13:45 - 13:50
GCI
-
SFO
32h 05m
1 stop
£928British Airways
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
10:16 - 12:55
SFO
-
GCI
18h 39m
2 stops
British Airways Logo
13:45 - 22:28
GCI
-
SFO
16h 43m
2 stops
£934British Airways
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
10:13 - 12:55
SFO
-
GCI
42h 42m
2 stops
British Airways Logo
13:45 - 22:28
GCI
-
SFO
16h 43m
2 stops
£935British Airways
Sun, 19 Apr - Thu, 23 Apr

British Airways flights from United States to Saint Peter Port

Our best British Airways deals on United States to Saint Peter Port flight tickets
British Airways
19 Apr
SFO19:30San Francisco
33h 25m
1 stop
GCI12:55Saint Peter Port Guernsey
23 Apr
GCI13:45Saint Peter Port Guernsey
35h 55m
1 stop
SFO17:40San Francisco
£777
British Airways
19 Apr
SFO19:30San Francisco
33h 25m
1 stop
GCI12:55Saint Peter Port Guernsey
23 Apr
GCI13:45Saint Peter Port Guernsey
32h 05m
1 stop
SFO13:50San Francisco
£778
British Airways
19 Apr
SFO10:13San Francisco
18h 42m
2 stops
GCI12:55Saint Peter Port Guernsey
23 Apr
GCI13:45Saint Peter Port Guernsey
32h 05m
1 stop
SFO13:50San Francisco
£927

momondo Fare Finder

 
Customise your flight search to find flights from United States 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, momondo users made 279,928 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from the United States to Saint Peter Port that are best for you.

Fly from

Fly to

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

13:45-17:40

1 stop35h 55m

£777

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

San FranciscoSaint Peter Port

SFO - GCI

SFOGCI

San Francisco

Sun 19/4

10:13-12:55

2 stops18h 42m

Saint Peter Port Guernsey

Thu 23/4

13:45-13:50

1 stop32h 05m

£927

San FranciscoSaint Peter Port

SFO - GCI

SFOGCI

San Francisco

Sun 19/4

10:13-12:55

2 stops18h 42m

Saint Peter Port Guernsey

Thu 23/4

13:45-13:50

1 stop32h 05m

£928

San FranciscoSaint Peter Port

SFO - GCI

SFOGCI

San Francisco

Sun 19/4

10:16-12:55

2 stops18h 39m

Saint Peter Port Guernsey

Thu 23/4

13:45-22:28

2 stops16h 43m

£934

San FranciscoSaint Peter Port

SFO - GCI

SFOGCI

San Francisco

Sun 19/4

10:13-12:55

2 stops42h 42m

Saint Peter Port Guernsey

Thu 23/4

13:45-22:28

2 stops16h 43m

£935

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap United States to Saint Peter Port flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Saint Peter Port

Fastest flight time

38h 35m

Direct flights

None
The fastest flight from United States to Saint Peter Port takes 38h 35m
There are no direct flights from United States to Saint Peter Port. There are no popular flight routes from United States to Saint Peter Port.
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  • When did momondo last update prices for flights from United States to Saint Peter Port Guernsey Airport?

    Prices for flights from United States to Saint Peter Port Guernsey Airport refresh daily.

  • How old do you have to be to fly from United States to Saint Peter Port Guernsey Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Saint Peter Port Guernsey Airport.

  • What documentation or ID do you need to fly to Saint Peter Port Guernsey Airport?

    The necessary travel and health documents for your Saint Peter Port Guernsey Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from United States to Saint Peter Port?

    Price Alerts will notify you by email when the price for flights to Saint Peter Port from United States decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from United States to Saint Peter Port with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Saint Peter Port?

Book flights to Saint Peter Port if you plan to visit one of these locations
Sark

Why use momondo?

Why should I use momondo to find a flight deal from United States to Saint Peter Port?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Peter Port from United States.

Can I find flights from United States to Saint Peter Port with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Peter Port from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Saint Peter Port?

momondo helps you find the best flight between United States and Saint Peter Port by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Saint Peter Port right now. Can momondo alert me if prices change?

Price alerts on flights to Saint Peter Port from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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