£18 Find Cheap Flights from London to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to the United Kingdom departing on 15/3. 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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Best United Kingdom Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

Manchester
Manchester1 stop£65
Edinburgh
Edinburghdirect£27
Birmingham
Birmingham1 stop£67
Belfast
Belfastdirect£27
Glasgow
Glasgowdirect£30
Bristol
Bristol1 stop£81
Aberdeen
Aberdeendirect£50
Newquay
Newquaydirect£49
Liverpool
Liverpool1 stop£74
Leeds
Leeds1 stop£71
Inverness
Invernessdirect£51
Nottingham
Nottingham1 stop£110
Cardiff
Cardiff1 stop£110
Exeter
Exeter1 stop£221
Bournemouth
Bournemouth1 stop£122
Londonderry
Londonderry1 stop£91
Kirkwall
Kirkwall1 stop£216

Good to know - Cheap tickets from London to the United Kingdom

Low season

June

High season

August

Cheapest flight

£18
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from London Luton Airport to Edinburgh

Flights from London to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from London to the United Kingdom 
SadiqFlew with British AirwaysLHR-EDISept 2024
Domestic flights only need a valid photo id like drivers license (I carried my passport anyway but wish I'd just left it in the safety of home).
Verified travelerFlew with British AirwaysLHR-INVSept 2024
I think the constant stress of gates and communication may be an area for improvement. Upon landing at Heathrowthere wasn’t a gate assigned until twenty minutes before departure. That may be Heathrow’s responsibility. It just created some stress about connecting.
GaryFlew with British AirwaysLHR-EDIAug 2024
The overhead luggage bins are very small so they required us to check our hand carry luggage. I had to take my rechargable batteries out of my bag and put them in my rucksack. It would be a good idea to pack you hand carry luggage assuming you might need to check it in at the gate.
Verified travelerFlew with British AirwaysLHR-EDIApr 2024
Research the airline baggage allowance and hidden fees. Allow a few extra minutes when checking baggage as attendants don’t check the bags for you. Customers check their own bags at a kiosk.
Verified travelerFlew with easyJetLTN-EDIApr 2024
EasyJet proved to be the most convenient, comfortable, with friendly staff, during my trip for the day. I will choose them again, for my next trip.
RobertFlew with British AirwaysLHR-GLAJan 2024
You just can’t beat ba for service. Not trying to sell you extras

FAQs - booking United Kingdom flights

  • How long is the flight to the United Kingdom from London?

    Flights to Glasgow1h 20m
    Flights to Aberdeen1h 33m
    Flights to London0h 00m
    Flights to Newcastle upon Tyne1h 16m
    Flights to Newquay1h 19m
  • What is the cheapest flight to the United Kingdom from London?

    The cheapest ticket to the United Kingdom from London found in the last 72 hours was £18 one-way, and £28 round-trip. The most popular route is from London to Aberdeen, and the cheapest round-trip airline ticket found on this route in the last 72 hours was £24.

  • Which airlines fly from London to the United Kingdom?

    AccesRail flies most frequently to Aberdeen from London. In general, British Airways, Qatar Airways and Etihad Airways fly the most to the United Kingdom.

  • How does KAYAK find such low prices on flights from London to the United Kingdom?

    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 London to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to the United Kingdom 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 London to the United Kingdom?

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

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

    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 from London to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London to the United Kingdom

  • Book at least 2 weeks before departure in order to get a below-average price for flights from London to the United Kingdom.
  • High season is considered to be July, August and September. The cheapest month to fly from London to the United Kingdom is September.
  • Morning departure is around 17% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from London to the United Kingdom

Need help choosing which airline to fly with from London to the United Kingdom? 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.
8.1
Eastern AirwaysOverall score based on 16 reviews
8.1Boarding
6.6Entertainment
8.2Comfort
7.7Food
9.0Crew
Airline reviews

The flight was excellent and we appreciate that they ran the flight even though only 9 of us were on board!

10.0 ExcellentAnonymous, Aug 2023SOU - ORY
Read more Eastern Airways reviews

The flight was excellent and we appreciate that they ran the flight even though only 9 of us were on board!

Excellent round trip from London Gatwick to Newquay Cornwall! Personable staff and crew, bags made it, flights on time. For me it was 5 stars.

For a small aircraft the choice of food and drinks was excellent compared to other ATR 72 operators. Checked in baggage as standard means easy boarding and disembarking for all.

I shall never book a budget airline flight ever again. Saturday morning flight to Belfast cancelled, rescheduled for following day, arriving 25 minutes before scheduled departure flight. I made the mistake of buying a non-flexible, non-refundable ticket options were so much more expensive. Alternative options offered by KAYAK did not come close in any way to my original booking; My first and last attempt to book a flight through Kayak.

Every flight on this airline is delayed, generally upto 2 hours for an internal flight. Very poor and absolute logistical disaster.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

I was charged at the gate for bags I had already paid for. There was no other option. I am trying diligently thought easyJet website but making no progress HELP!

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Good value for the money. Good leg room. Take off and landing very good.

Seats are very small, I’m not a big person, but the person beside me was using his seat and half of mine… and this person was a bit gross but not a lot…

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Long delay was made worse by lack of information and long time in queue waiting for the plane to arrive

Blood contaminated tissue was stuffed to the back of the seat in front of us.

expedite passengers through passport control when the airport authorities are processing inefficiently.

Be on time and staff on airport could be a bit more nicest

My flight was delayed 1 hour. My Mood was not great

Lord knows why they had us start boarding when the plane wasn't even there, staff weren't welcoming and the couple next to me travelling with a young child had a nightmare with the baby changing facilities.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Good flight, awful, vindictive, vile customer services in T5 Heathrow.

Ok we did get an upgrade and the flight was delayed 45 minutes BUT without any bias. The crew were excellent, friendly, efficient and verging on exuberant, they all were so happy to do their jobs. Food excellent and the new safety video is fun to watch.

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Aer Lingus was the actual airline so they handled everything professionally.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

Business class area too small and chair and equipment not comfortable .

Lost my luggage in London Was double charged for luggage

BAD!!! due to delay I missed my connection in MEX, had to pay for hotel and new flight for next morning increasing my spent for $1,000 usd

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

Gate is far at Leeds Bradford Airport. However, as the flight was less than half full, it was calm and not stressful. Great take off and landing. Friendly staff

Boarding was started early and we were lined up in. A glass tunnel on the tarmac we were left standing there for an hour with no information the flight left and arrived 30 mins late

It was great. We arrived a few minutes late but the crew were concert and kind about it. It was a nice smooth fly thanks be to Jesus. I prayed for smooth flight and Yahuwah answered my prayer.

Need more check in desks at Marrakech. Even if you are travelling with hand luggage only, you still need to 'check in' to get the old style boarding pass. Unfortunately they haven't thought to separate out the people checking in luggage to a separate desk. Flight was delayed leaving but arrived on time. Limited food options on board and very overpriced.

We bought tickets for £30 from kayak but we paid £55 for check in to rayan , they slaught us

Flight was delayed so long we missed our second flight. Entire trip had to be cancelled. Ryanair refused to help us.

Stanton airport is outdated, pure equiped, airport. Fire alarms, power outages is a common routine, wich result ir flights delay , additional money spending and huge gathering of people in airport wich is unsafe.

After you made us check-in I tried to add a suitcase in the internet and also to get help by chet. Nothing work and we pay 60 pounds at Airport. Comper to Easyjet to do the same, was easy and customer friendly.

Boarding was like being hoarded like cattle, all penned in in an area way to small

I missed the flight from Manchester to Dublin because of poor informations from Aer Lingus and the airport, no possibility to check in online, they don't respond to phone calls, I had to buy another tickets to enable me travel to Dublin from Manchester. I want my money to refund.

Book cheap flights from London to the United Kingdom

Cheapest flights to the United Kingdom from London found in 2025

Recent return flight deals

18/3Tue
directeasyJet
1h 20mSTN-EDI
18/3Tue
directeasyJet
1h 20mEDI-STN
£27
2/3Sun
directeasyJet
1h 15mLTN-EDI
12/3Wed
directeasyJet
1h 15mEDI-LTN
£28
13/2Thu
directRyanair
1h 15mSTN-EDI
17/2Mon
directRyanair
1h 20mEDI-STN
£30
7/2Fri
directRyanair
1h 15mSTN-EDI
10/2Mon
directRyanair
1h 20mEDI-STN
£31
8/3Sat
directRyanair
1h 15mSTN-EDI
16/3Sun
directRyanair
1h 20mEDI-STN
£47
9/7Wed
directBritish Airways
1h 25mLHR-GLA
16/7Wed
directBritish Airways
1h 20mGLA-LHR
£67
18/5Sun
directBritish Airways
1h 20mLHR-EDI
21/5Wed
directBritish Airways
1h 20mEDI-LHR
£69
20/5Tue
1 stopRyanair
8h 50mLTN-GLA
25/5Sun
1 stopRyanair
10h 40mGLA-LTN
£102
6/3Thu
1 stopKLM
4h 15mLHR-GLA
8/3Sat
1 stopKLM
8h 20mGLA-LHR
£202
29/3Sat
1 stopKLM
10h 05mLHR-GLA
1/4Tue
1 stopKLM
4h 00mGLA-LHR
£203

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Recent one-way flight deals

15/3Sat
directeasyJet
1h 15mLTN-EDI
£18
15/3Sat
directRyanair
1h 15mSTN-EDI
£18
22/3Sat
directeasyJet
1h 30mLGW-EDI
£18
10/4Thu
directRyanair
1h 20mSTN-EDI
£20
19/2Wed
directRyanair
1h 15mSTN-EDI
£22
3/6Tue
directBritish Airways
1h 25mLHR-EDI
£30
5/3Wed
directBritish Airways
1h 25mLHR-EDI
£32
25/6Wed
directRyanair
1h 20mSTN-EDI
£41
1/6Sun
1 stopLoganair
5h 15mLHR-GLA
£144
6/6Fri
1 stopLoganair
2h 50mLHR-GLA
£155

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Last minute flights from London to the United Kingdom

Last minute flight, train and bus deals

26/1Sun
directeasyJet
1h 30mLGW-BFS
5/2Wed
directeasyJet
1h 20mBFS-LGW
£52
26/1Sun
directRyanair
1h 15mSTN-EDI
29/1Wed
directRyanair
1h 20mEDI-STN
£53
26/1Sun
directeasyJet
1h 30mLGW-BFS
11/2Tue
directeasyJet
1h 20mBFS-LGW
£54
27/1Mon
directRyanair
1h 15mSTN-EDI
29/1Wed
directRyanair
1h 20mEDI-STN
£58
25/1Sat
directBritish Airways
1h 25mLHR-GLA
25/1Sat
directBritish Airways
1h 25mGLA-LHR
£86
25/1Sat
directBritish Airways
1h 30mLHR-EDI
25/1Sat
directBritish Airways
1h 25mEDI-LHR
£87
25/1Sat
multi-stopRyanair
13h 05mSTN-EDI
28/1Tue
multi-stopRyanair
5h 55mEDI-STN
£96
27/1Mon
multi-stopRyanair
10h 40mLGW-EDI
29/1Wed
multi-stopRyanair
13h 40mEDI-LGW
£101
28/1Tue
multi-stopKLM
5h 20mLHR-EDI
29/1Wed
multi-stopKLM
5h 00mEDI-LHR
£403
28/1Tue
multi-stopKLM
5h 15mLCY-EDI
1/2Sat
multi-stopKLM
3h 45mEDI-LCY
£419

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Everything you need to know for your flight from London to the United Kingdom

Cabin class types available on flights to the United Kingdom

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

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