LHR

£31 Find Cheap Flights from Channel Islands to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 23/9. 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.
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Flights Deals

Cheap Flight Deals from Channel Islands to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Channel Islands to Heathrow 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.

Recent return flight deals from Channel Islands to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Channel Islands to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
British Airways Logo
07:05 - 08:15JER-LHR
1h 10mdirect
British Airways Logo
08:25 - 09:25LHR-JER
1h 00mdirect
£89British Airways
Find Deal
Tue, 10 Jun - Wed, 11 Jun
British Airways Logo
07:05 - 08:15JER-LHR
1h 10mdirect
British Airways Logo
08:25 - 09:25LHR-JER
1h 00mdirect
£95British Airways
Find Deal
Tue, 10 Jun - Wed, 11 Jun
British Airways Logo
07:05 - 08:15JER-LHR
1h 10mdirect
British Airways Logo
08:25 - 09:25LHR-JER
1h 00mdirect
£97British Airways
Find Deal
Tue, 10 Jun - Wed, 11 Jun
British Airways Logo
07:00 - 08:10JER-LHR
1h 10mdirect
British Airways Logo
19:40 - 20:40LHR-JER
1h 00mdirect
£133British Airways
Find Deal
Fri, 9 May - Fri, 16 May
British Airways Logo
16:50 - 17:55JER-LHR
1h 05mdirect
British Airways Logo
08:40 - 09:40LHR-JER
1h 00mdirect
£142British Airways
Find Deal
Sat, 9 Aug - Sun, 10 Aug
British Airways Logo
07:00 - 08:10JER-LHR
1h 10mdirect
British Airways Logo
08:40 - 09:40LHR-JER
1h 00mdirect
£160British Airways
Find Deal
Fri, 6 Jun - Sun, 8 Jun
British Airways Logo
07:00 - 08:10JER-LHR
1h 10mdirect
British Airways Logo
19:40 - 20:40LHR-JER
1h 00mdirect
£164British Airways
Find Deal
Sun, 10 Aug - Mon, 11 Aug
British Airways Logo
07:00 - 08:10JER-LHR
1h 10mdirect
British Airways Logo
08:40 - 09:40LHR-JER
1h 00mdirect
£170British Airways
Find Deal
Fri, 13 Jun - Sun, 15 Jun
 Logo
07:00 - 08:10JER-LHR
1h 10mdirect
 Logo
06:15 - 14:35LHR-JER
8h 20m1 stop
Fri, 6 Jun - Mon, 16 Jun
Aer Lingus Logo
16:10 - 08:00JER-LHR
15h 50m1 stop
Aer Lingus Logo
15:50 - 15:35LHR-JER
23h 45m1 stop
£470Aer Lingus
Find Deal
Wed, 21 May - Fri, 23 May
Useful Info

Good to know - Cheap tickets from Channel Islands to London Heathrow Airport

Low season

January

High season

July

Cheapest flight

£31
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Saint Peter to London Heathrow Airport

FAQs for booking Channel Islands to London Heathrow Airport flights

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

    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 Heathrow Airport.

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

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

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

    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 Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport from Channel Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Channel Islands to Heathrow

Need help choosing which airline to fly with from Channel Islands to Heathrow? 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.
6.6
British AirwaysOverall score based on 6835 reviews
6.3Food
6.8Boarding
6.7Comfort
7.6Crew
6.4Entertainment
Airline reviews

Boarding was delayed and we had to get on buses to plane so group # didn't matter. No food or drinks served gratis. Seats were small, knees smashed into the seat ahead, didn't recline. Crew was excellent though.

6.0 GoodLorrie, Apr 2025NAP - LHR
Read more British Airways reviews

Boarding was delayed and we had to get on buses to plane so group # didn't matter. No food or drinks served gratis. Seats were small, knees smashed into the seat ahead, didn't recline. Crew was excellent though.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

Our original booking with Kayak -our first experience -was exactly what we wanted and worked well. Updates were friendly and reassuring as were the contacts with UnderPricer so a big win-win. We learned a lot on your reliability and will definitely put you on our organisational list for the future.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

Plane and seats ok. Dinners going and coming back were not fantastic. Breakfast from Seattle to London fine with bagel, cheese and fried egg. Second meal on London to Seattle not my favorite of kind of pizza sauce in a pastry. Came with water about three different times on each of my long flights. Staff on all very friendly and helpful.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Uncomfortable seats. Crazy seat assignments separating families when they could easily have put them together. Good communication from pilot about arrival time after delay in departure. Toilet ran out of water in sink. Snack box poor for flight of this length.

The bed in Club class was not very comfortable, everything else was good.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Travelling to a place near Heathrow?

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