€69 Find Cheap Flights from Dublin to Saint Peter – Compare and Save

Only Aer Lingus operates flights between Dublin and Saint Peter.

Flights from Dublin to Saint Peter usually depart from Dublin (DUB) and arrive at Saint Peter Jersey (JER).

Here are some options for this route, based on selected ticket types and cabin classes:

• Aer Lingus: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Dublin to Saint Peter.

On this route, direct flights are cheaper than stopover options on average. Direct fares average €209 return, compared with €240 via a stopover through Saint Peter Port Guernsey (GCI).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €83–€83 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The ATR 72-201 / 202 family is used most often on this route, operated mainly by Aer Lingus and Blue Islands. Other aircraft seen on the route include ATR 42 / ATR 72 variants.

One-stop flights from Dublin to Saint Peter most commonly connect through:

• London Heathrow (LHR) – 36% of one-stop connections
• London Gatwick (LGW) – 29% of one-stop connections
• Manchester (MAN) – 21% of one-stop connections
• Saint Peter Port Guernsey (GCI) – 7% of one-stop connections

London Heathrow (LHR) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 36% on the Dublin to Saint Peter route. Thursday is the cheapest departure day at €209 return on average, while Monday is the most expensive at €323, a difference of €114. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Dublin to Saint Peter route, 54% of flights were delayed in the past 3 months, with delays averaging 1 hour 32 minutes.

These are the earliest and latest flight times available from Dublin to Saint Peter:

• Earliest: departs at 17:15 and lands at 18:55
• Latest: departs at 17:20 and lands at 19:00.

The flight takes about 1h 40m.

A direct flight from Dublin to Saint Peter takes 1h 40m, covering 880 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €109 to €855. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Dublin to Saint Peter are currently lower than usual. Average one-way flight prices are about €82, which is 37% below the typical average for this route.

Aer Lingus is the only airline operating Dublin to Saint Peter flights. 46% of its flights are on time.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Manchester (MAN) gives the shortest average 1-stop total travel time of 3h 52m, compared to 4h 27m via Saint Peter Port Guernsey (GCI) and 5h 13m via London Gatwick (LGW).

Saint Peter Jersey Airport (JER) hosts 5 major car hire companies, with daily rates starting from around €24 for economy cars. Top options include:
• Avis
• Budget
• Europcar
• Hertz
• Sixt

Return flights from Dublin to Saint Peter range from €199 to €288, with an average of €249 over the past 12 months. Anything below €199 counts as a good deal.