Cheap flights from London to Saint Helier

London
LON
Jersey
JER

Flight deals from London to Saint Helier

Below you can see the best deals on flights London — Saint Helier for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 28 September, from $30.

Top 10 cheap flights from London to Saint Helier

U2
$ 49

London — Saint Helier

06:40—07:50
3 Sep 2026
1 h 10 m
Direct flight
U2
$ 50

London — Saint Helier

12:45—13:55
21 Sep 2026
1 h 10 m
Direct flight
U2
$ 52

London — Saint Helier

12:10—13:20
17 Sep 2026
1 h 10 m
Direct flight
U2
$ 61

London — Saint Helier

14:35—15:40
15 Sep 2026
1 h 5 m
Direct flight
U2
$ 61

London — Saint Helier

15:00—16:05
16 Sep 2026
1 h 5 m
Direct flight
U2
$ 61

London — Saint Helier

06:40—07:50
10 Sep 2026
1 h 10 m
Direct flight
U2
$ 65

London — Saint Helier

12:45—13:55
14 Sep 2026
1 h 10 m
Direct flight
U2
$ 65

London — Saint Helier

12:45—13:55
7 Sep 2026
1 h 10 m
Direct flight
U2
$ 67

London — Saint Helier

11:10—12:15
20 Sep 2026
1 h 5 m
Direct flight
U2
$ 67

London — Saint Helier

16:25—17:30
24 Sep 2026
1 h 5 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the London — Saint Helier flight

Looking for cheap flights from London to Saint Helier? Compare fares from different airlines, check the flight schedule and travel time — and book your London — Saint Helier ticket online at the best price.

The route has direct flights — around 148 flights per week, flights are operated by Easy jet, British Airways, Qatar Airways, Finnair, a nonstop flight takes about 55 min, the distance between the cities is around 295 km.

Planning your trip? You may find our Saint Helier travel guide, how to get from the airport into town and Saint Helier weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $30Min. price
SeptemberCheapest
AugustPeak season
YesDirect flights
295 kmDistance
55 minTravel time
4Airlines
148 / wkFlights

Flight schedule from London to Saint Helier

The table shows direct flights from London to Saint Helier on the selected date. The flight takes approximately 55 min. Regular flights are operated by Easy jet, British Airways, Qatar Airways and Finnair. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Jersey Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: London — Saint Helier

Below is a calendar of the lowest flight ticket prices for London — Saint Helier by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $30 in September, and the most expensive are around $83 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from London to Saint Helier by month. Tickets are usually cheapest in November (around $75) and priciest in July (about $157) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$85lowMay$133highSep$121medium
Feb$79lowJun$145highOct$109medium
Mar$103mediumJul$157highNov$75low
Apr$109mediumAug$157highDec$115medium

Some values are estimated based on seasonality.

When to fly

Weather in Saint Helier: it is warmest in August (up to 19 °C on average) and coolest in January (around 9 °C). The driest month is May.

Tickets are usually cheapest in September and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Saint Helier

Dry and wet days · Saint Helier

Wind speed and direction · Saint Helier

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How to get the best deal on a London — Saint Helier ticket

  • Book ahead: fares for London — Saint Helier are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • London is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Saint Helier is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the London — Saint Helier route are operated by 4 airlines; Easy jet runs the most flights (around 53% of all flights). Compare carriers, flight shares and schedules below.

  • Easy jetU2
    26x/week
    WebsiteFleet: 33682.8M pax/year
    • Direct flight LGW → JER17x/week
      Duration
      1h 5m
      Days
      MTWTFSS
    • Direct flight LTN → JER7x/week
      Duration
      1h 5m
      Days
      MTWTFSS
    • Direct flight SEN → JER2x/week
      Duration
      1h 10m
      Days
      MTWTFSS
    53.4%Open →
  • British AirwaysBA
    22x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight LHR → JER14x/week
      Duration
      1h
      Days
      MTWTFSS
    • Direct flight LGW → JER8x/week
      Duration
      1h 9m
      Days
      MTWTFSS
    43.9%Open →
  • Qatar AirwaysQR
    1x/week
    WebsiteFleet: 26640M pax/year
    • Direct flight LHR → JER1x/week
    • Direct flight LGW → JER1x/week
    2.0%Open →
  • FinnairAY
    1x/week
    WebsiteFleet: 7911M pax/year
    • Direct flight LHR → JER1x/week
    0.7%Open →

Cities and airports on the London — Saint Helier route

Flights London — Saint Helier depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Jersey Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

London

LON
United Kingdom
About the cityHow to get thereWeatherAll about the country United Kingdom
Arrival

Saint Helier

JER
Jersey
About the cityHow to get thereWeatherAll about the country Jersey
Departure airports
Arrival airports

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Frequently asked questions about the London — Saint Helier flight

How long is the flight from London to Saint Helier?

A nonstop London — Saint Helier flight takes about 55 min — the distance between the cities is around 295 km.

How far is it from London to Saint Helier?

The distance from London to Saint Helier is about 295 km, which a nonstop flight covers in around 55 min.

Are there direct flights from London to Saint Helier?

Yes, there are nonstop flights London — Saint Helier — around 148 flights per week.

Which airlines fly from London to Saint Helier?

Airlines operating London — Saint Helier include Easy jet, British Airways, Qatar Airways, Finnair. See the full list with schedules in the "Airlines" section on this page.

Which airports do London — Saint Helier flights use?

Flights from London depart from Heathrow Airport, London Gatwick Airport, Stansted Airport, and arrive at Jersey Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from London to Saint Helier?

The price of a London — Saint Helier ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in August. Tickets typically cost between $30 and $83. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights London — Saint Helier?

Flights London — Saint Helier are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from London to Saint Helier?

To catch a low fare London — Saint Helier, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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