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Flights from London to Guernsey

Find cheap airlines flights from London to Guernsey

You can choose from 1 airlines that fly from London to Guernsey, including Aurigny Air Services, Aurigny Air Services has lowest fares on this route.
Aurigny Air Services logo Aurigny Air Services
Airlines are determined based on actual purchased flight tickets from London to Guernsey according to previous 12 months data from Trip.com.

Book direct flights from London to Guernsey: One way flights from $77, round trip flights from $146. Find flight deals for the next 3 months below.

Displayed flight fares from London to Guernsey are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | London to Guernsey

The distance between London and Guernsey is approximately 288.86 km. It takes around 1 hour 10 minutes on average to fly from London to Guernsey. Based on Trip.com's data travel demand peaks in July. The off-season for travel is January.

Cheapest one-way flight price$77
Cheapest round-trip ticket price$146
Off-season for travelJanuary
Peak season for travelJuly
Flight distance288.86 km
Average flight time1 hour 10 minutes
Popular airlineAurigny Air Services
Flight statistics for the London–Guernsey route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from London to Guernsey

Which month has the cheapest one-way flights from London to Guernsey?

The average price of one-way flights from London to Guernsey purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from London to Guernsey is Feb, with an average price of $131; while the month with the highest flight price is usually Apr, with an average price of up to $200.

$200
$166
$131
$97
  • $131
    Feb
  • $147
    Mar
  • $200
    Apr
  • $172
    May
  • $179
    Jun
  • $164
    Jul
  • $174
    Aug
  • $170
    Sep
  • $172
    Oct
  • $148
    Nov
  • $182
    Dec
  • $159
    Jan

What is the cheapest month for round-trip flights from London to Guernsey?

Average price of round-trip flights from London to Guernsey purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from London to Guernsey are found during Nov, with an average price of $205. Conversely, the highest prices are found during Dec, with an average price of up to $446.

$446
$326
$205
$85
    Cheapest
  • $270
    Feb
  • $290
    Mar
  • $373
    Apr
  • $342
    May
  • $422
    Jun
  • $393
    Jul
  • $301
    Aug
  • $258
    Sep
  • $265
    Oct
  • $205
    Nov
  • $446
    Dec
  • $256
    Jan

What's the cheapest day to fly from London to Guernsey?

Data is based on the average flight price for each day of the week from London to Guernsey on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from London to Guernsey is Wed, with average prices lower than on other days. Avoid Sun, as prices are usually highest then.

$220
$183
$145
$108
    Cheapest
  • $201
    Mon
  • $162
    Tue
  • $145
    Wed
  • $152
    Thu
  • $158
    Fri
  • $176
    Sat
  • $220
    Sun

Frequently Asked Questions

  • What are the cheapest flights from London to Guernsey (LON-GCI)?

    Based on Trip.com data, Aurigny Air Services offers one-way fares as low as $77 on Cheapest nonstop routes (e.g. LGW to GCI on Mon, Mar 30), while Aurigny Air Services offers Cheapest nonstop round-trips from $146 departing on Sun, Feb 22 and returning on Wed, Feb 25.
  • At the moment, you can catch a nonstop flight from London to Guernsey with the following airlines, including: Aurigny Air Services Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 1 hour 10 minutes to fly from London (LON) to Guernsey (GCI).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Guernsey is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 44 flight per week flying from London to Guernsey. You can check the weekly schedule for popular airlines on this route below: Aurigny Air Services: S/M/T/W/T/F/S -- GR605 (11:56) Aurigny Air Services: S/M/T/W/T/F/S -- GR611 (20:07) Aurigny Air Services: S/M/T/W/T/F/S -- GR601 (08:52)
  • To find best deals on flights from London to Guernsey, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Mar 30, with one-way flights priced at just $77.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aurigny Air Services.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Guernsey travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from London to Guernsey is January, when demand for travel is lower.
  • After crunching the numbers on our February flight calendar, it's currently cheapest to fly from London to Guernsey on February 18, 2026 with Aurigny Air Services, with prices starting at $151.
  • You can land at any one of the following hubs in Guernsey, with London Gatwick Airport to Guernsey Airport (LGW-GCI) is by far the most common option on this route: Guernsey Airport (GCI).
  • The time difference between Guernsey and London is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com airline insights on flights from London to Guernsey

How many flights are there each day from London to Guernsey?

Data is based on the number of flights from London to Guernsey for each day of the week on Trip.com over the last month.

Based on Trip.com data from the past month, the most flights from London to Guernsey depart on Friday, and the fewest flights depart on Tuesday.

35
28
20
13
Highest
21
Mon
20
Tue
21
Wed
22
Thu
35
Fri
23
Sat
29
Sun