£17 Find Cheap Flights from Channel Islands to London – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Channel Islands to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Channel Islands to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Channel Islands to London

Wed, 8 Jul - Wed, 15 Jul
easyJet Logo
08:50 - 09:55
JER
-
LTN
1h 05mdirect
easyJet Logo
07:15 - 08:20
LTN
-
JER
1h 05mdirect
£56easyJet
Wed, 8 Jul - Wed, 15 Jul
easyJet Logo
08:50 - 09:55
JER
-
LTN
1h 05mdirect
easyJet Logo
07:15 - 08:20
LTN
-
JER
1h 05mdirect
£57easyJet
Thu, 1 Oct - Sun, 4 Oct
British Airways Logo
10:50 - 12:00
JER
-
LHR
1h 10mdirect
British Airways Logo
12:40 - 13:50
LHR
-
JER
1h 10mdirect
£103British Airways
Thu, 1 Oct - Sun, 4 Oct
British Airways Logo
10:50 - 12:00
JER
-
LHR
1h 10mdirect
British Airways Logo
12:40 - 13:50
LHR
-
JER
1h 10mdirect
£109British Airways
Mon, 28 Sep - Mon, 5 Oct
Aurigny Air Logo
18:10 - 19:10
GCI
-
LGW
1h 00mdirect
Aurigny Air Logo
11:05 - 12:10
LGW
-
GCI
1h 05mdirect
£116Aurigny Air
Mon, 13 Jul - Sat, 18 Jul
Aurigny Air Logo
14:40 - 15:45
GCI
-
LGW
1h 05mdirect
Aurigny Air Logo
08:35 - 09:40
LGW
-
GCI
1h 05mdirect
£118Aurigny Air
Tue, 14 Jul - Tue, 21 Jul
Multiple Airlines Logo
20:25 - 18:40
JER
-
STN
22h 15m
2 stops
Multiple Airlines Logo
07:10 - 17:05
STN
-
JER
9h 55m
1 stop
£146Multiple Airlines
Thu, 1 Oct - Sun, 4 Oct
Multiple Airlines Logo
15:55 - 06:50
JER
-
STN
14h 55m
2 stops
Multiple Airlines Logo
06:45 - 11:25
STN
-
JER
4h 40m
1 stop
£148Multiple Airlines
Tue, 14 Jul - Tue, 21 Jul
KLM Logo
12:55 - 19:45
JER
-
LCY
6h 50m
1 stop
KLM Logo
07:45 - 12:25
LCY
-
JER
4h 40m
1 stop
£248KLM
Thu, 6 Aug - Sun, 9 Aug
KLM Logo
12:55 - 18:30
JER
-
LCY
5h 35m
1 stop
KLM Logo
20:45 - 12:25
LCY
-
JER
15h 40m
1 stop
£269KLM
Useful Info

Good to know - Cheap tickets from Channel Islands to London

Low seasonJanuary
Cheapest flight£17
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Saint Peter to London Luton Airport

FAQs for booking flights from Channel Islands to London

  • How does KAYAK find such low prices on flights from Channel Islands to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Channel Islands to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Channel Islands to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Channel Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Channel Islands to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Channel Islands with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Channel Islands to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Channel Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Channel Islands to London

 
Need help choosing which airline to fly with from Channel Islands to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.7
Aurigny AirOverall score based on 14 reviews
6.8Entertainment
9.0Crew
8.5Comfort
8.7Boarding
6.8Food
Airline reviews

Boarding was slick and the plane left on time. Staff were all lovely.

10.0 ExcellentMark, Mar 2026
GCI - BHX
Read more Aurigny Air reviews

Boarding was slick and the plane left on time. Staff were all lovely.

Friendly crew, cabin clean & tidy and flight on time. Great experience

Good flight, friendly staff. Only a short one so no refreshments expected but they offered a glass of water which was welcome.

Seats too small. Really uncomfortable if neighbour is fat or simply selfish and invades your space.

Fast boarding, smooth takeoff and landing. plenty of space in seats. Excellent air-conditioning on a hot day. Perfect experience

Whole way through - far more professional and slick than I expected

Good news was that Bag Check was open two and a half hours before the flight, which is essential with the chaotic immigration process. Flight was okay, but sitting at the back of the aircraft, 3 overhead bins on both sides were filled with crew bags and other misc items, so we couldn't put our cabin bags anywhere near us. To add insult, twice the crew managed to drop items that they were taking out of the overhead bins onto my wife's head, who was sitting in an aisle seat.

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

There was an older steward, he is top notch. He is very attentive at the passengers. I do not know his name. Thank you to him.

Good was great. Some of the older crew were grumpy and not customer friendly.

All good, professional service, and arrived close to on time.

This was a special trip so we booked first class. It was obviously an old plane as the seats weren't that comfortable or spacious. We were delayed 45mins taking off as the "little engine that starts the big engines doesn't work". The powered divider between myself and the next seat in first class didn't work and my electrically powdered seat didn't work so I had to move seats to try and get some sleep. Food and drink were good, crew were great. But I'll never fly with BA again.

Service and food was amazing. Aircraft configuration is weird - stare at a stranger at take off and landing, during flight someone is crawling over your seat. It was lame.

BA Canceled this flight and put us on a flight leaving Aberdeen at 8:00 PM, delaying our return to the states by a full day. The cancellation caused us expenses in both Aberdeen and London and BA was completely unhelpful on the phone and at the airport.

First time flying with them! Loved it! Specially the schedule from Miami and being able to come back directly to New Orleans :)

They lost my luggage on my way to Namibia (I was unable to review that flight as I was in the bush/off line) It took 3 days to get my bag and I had to pay $375.00 to have it transported to my location as it was over 100 Kilometers from that Airport and the local Airlink carrier would not got that far.

Unable to check in online until the morning of flight. No early baggage check available nor any BA personnel present. Poor customer service.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

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Everything you need to know for your flight to London

Cabin class types available on flights to Channel Islands

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.