How long is the flight from Saint Peter Port to Dublin?

British Airways can get you from Saint Peter Port to Dublin in just under 5h 55m. Your travel time can differ by up to . There are 317 mi between Saint Peter Port and Dublin.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from GCI to DUB?

When flying from Saint Peter Port to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

£69+ Cheap Flights from Saint Peter Port to Dublin

Cheap flight deals from Saint Peter Port to Dublin

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Cheapest flights from Saint Peter Port to Dublin
Explore the most affordable flight options available from Saint Peter Port to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2026.

Wed 16/1213:50 -

1 stop5h 55m

Wed 23/1220:40 -

1 stop16h 20m

Deal found 1/11£202

Wed 16/1214:10 -

1 stop6h 20m

Wed 23/1220:40 -

2 stops16h 15m

Deal found 1/11£246

Find flight deals from Saint Peter Port to Dublin

Round-trip from	£202
One-way from	£69

British Airways
16/12-23/12
2 total stops
22h 15m total
Saint Peter Port to Dublin

Search Deals

British Airways
28/11-31/12
1 total stop
5h 55m total
Saint Peter Port to Dublin

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Peter Port to Dublin that are best for you.

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Saint Peter PortDublin

GCI Saint Peter Port Guernsey - DUB Dublin

GCIDUB

Saint Peter Port Guernsey

Sat 28/11

13:50-19:45

1 stop5h 55m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£69

Saint Peter PortDublin

GCI Saint Peter Port Guernsey - DUB Dublin

GCIDUB

Saint Peter Port Guernsey

Wed 16/12

13:50-19:45

1 stop5h 55m

Dublin

Wed 23/12

20:40-13:00

1 stop16h 20m

£202

Saint Peter PortDublin

GCI Saint Peter Port Guernsey - DUB Dublin

GCIDUB

Saint Peter Port Guernsey

Wed 16/12

14:10-20:30

1 stop6h 20m

Dublin

Wed 23/12

20:40-12:55

2 stops16h 15m

£246

Saint Peter PortDublin

GCI Saint Peter Port Guernsey - DUB Dublin

GCIDUB

Saint Peter Port Guernsey

Wed 2/12

13:50-14:00

2 stops24h 10m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£585

Saint Peter PortDublin

GCI Saint Peter Port Guernsey - DUB Dublin

GCIDUB

Saint Peter Port Guernsey

Sun 29/11

13:50-11:25

2 stops21h 35m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£661

Saint Peter PortDublin

GCI Saint Peter Port Guernsey - DUB Dublin

GCIDUB

Saint Peter Port Guernsey

Tue 1/12

13:50-20:55

2 stops31h 05m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£836

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Dublin from Saint Peter Port with our price prediction graph.

GCI-DUB

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.

Related info for your journey

How long is the flight from Saint Peter Port to Dublin?
British Airways can get you from Saint Peter Port to Dublin in just under 5h 55m. Your travel time can differ by up to . There are 317 mi between Saint Peter Port and Dublin.
Can I find deals for flights from Saint Peter Port to Dublin that include hotel bookings?
Yes. In addition to deals on Saint Peter Port to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Saint Peter Port to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Peter Port to Dublin.
Can I find deals for business class flights from Saint Peter Port to Dublin?
Yes. Cheapflights offers flight deals from Saint Peter Port to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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Cheap flights from Saint Peter Port to Dublin from £69

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Saint Peter Port to Dublin

Cheapest flights from Saint Peter Port to DublinExplore the most affordable flight options available from Saint Peter Port to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2026.

Explore the most affordable flight options available from Saint Peter Port to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2026.

Best flights from Saint Peter Port to DublinDiscover carefully curated flight deals from Saint Peter Port to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 November 2026.

Discover carefully curated flight deals from Saint Peter Port to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 November 2026.

One-way flights from Saint Peter Port to DublinSearch for one-way flight options from Saint Peter Port to Dublin. Find affordable one-way fares based on user searches. Data last updated 1 November 2026.

Search for one-way flight options from Saint Peter Port to Dublin. Find affordable one-way fares based on user searches. Data last updated 1 November 2026.

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

Have a flexible travel schedule? Discover the best time to fly to Dublin from Saint Peter Port with our price prediction graph.

Related info for your journey

How long is the flight from Saint Peter Port to Dublin?

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

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

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

Travelling to a place near Dublin?

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Dublin

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Search flights from Saint Peter Port to Dublin by cabin class

Find flights from Saint Peter Port to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Saint Peter Port and Dublin flights

Browse other Saint Peter Port and Dublin flight options. Last updated on 1 November 2026.

Other flights from Saint Peter Port

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Saint Peter Port to Dublin
Explore the most affordable flight options available from Saint Peter Port to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2026.

Best flights from Saint Peter Port to Dublin
Discover carefully curated flight deals from Saint Peter Port to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 November 2026.

One-way flights from Saint Peter Port to Dublin
Search for one-way flight options from Saint Peter Port to Dublin. Find affordable one-way fares based on user searches. Data last updated 1 November 2026.