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Cheap flights from London to the United Kingdom from £16

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LHR
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from London to United Kingdom
Explore the most affordable flight options available from London to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 8/709:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Tue 14/721:20
GLA
-
STN
Nonstop1h 30m
Ryanair
Deal found 4/6£31
Wed 10/609:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Wed 17/621:10
GLA
-
STN
Nonstop1h 30m
Ryanair
Deal found 8/6£31
Thu 30/706:05
STN
-
GLA
Nonstop1h 35m
Ryanair
Mon 3/822:20
GLA
-
STN
Nonstop1h 20m
Ryanair
Deal found 8/6£32
Wed 15/709:00
STN
-
EDI
Nonstop1h 20m
Ryanair
Thu 23/721:25
EDI
-
STN
Nonstop1h 25m
Ryanair
Deal found 7/6£33
Sat 18/719:35
STN
-
GLA
Nonstop1h 35m
Ryanair
Sat 25/721:35
GLA
-
STN
Nonstop1h 20m
Ryanair
Deal found 6/6£33
Mon 6/708:00
STN
-
EDI
Nonstop1h 20m
Ryanair
Thu 9/721:25
EDI
-
STN
Nonstop1h 25m
Ryanair
Deal found 8/6£34
Thu 9/706:05
STN
-
GLA
Nonstop1h 35m
Ryanair
Mon 13/722:20
GLA
-
STN
Nonstop1h 20m
Ryanair
Deal found 8/6£34
Wed 22/709:00
STN
-
EDI
Nonstop1h 20m
Ryanair
Mon 27/706:10
EDI
-
STN
Nonstop1h 25m
Ryanair
Deal found 9/6£34
Thu 3/906:05
STN
-
GLA
Nonstop1h 35m
Ryanair
Wed 9/921:10
GLA
-
STN
Nonstop1h 30m
Ryanair
Deal found 4/6£34
Thu 16/709:15
STN
-
EDI
Nonstop1h 20m
Ryanair
Thu 23/707:25
EDI
-
STN
Nonstop1h 25m
Ryanair
Deal found 4/6£35
Wed 17/609:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Wed 17/621:10
GLA
-
STN
Nonstop1h 30m
Ryanair
Deal found 8/6£35
Tue 21/708:10
STN
-
EDI
Nonstop1h 20m
Ryanair
Wed 29/707:10
EDI
-
STN
Nonstop1h 25m
Ryanair
Deal found 7/6£36

Find flight deals from London to United Kingdom

Keep the following information in mind while searching for London to United Kingdom flight deals. Data was last updated 9 June 2026.

Round-trip from

£31

One-way from

£16

Good round-trip deal

£31 or less

Good one-way deal

£15 or less
Ryanair
  • Ryanair
  • 8/7-14/7
  • Nonstop
  • 3h 05m total
  • London to United Kingdom
Search Deals
Ryanair
  • Ryanair
  • 5/7
  • Nonstop
  • 1h 35m total
  • London to United Kingdom
Search Deals
Price to beat on a round-trip flight from London (LON) to United Kingdom.
Search Deals
Price to beat on a one-way flight from London (LON) to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from London to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Sun 5/7

06:45-08:20

Nonstop1h 35m

Glasgow Intl

Sun 12/7

21:45-23:05

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Tue 7/7

07:10-08:45

Nonstop1h 35m

Glasgow Intl

Fri 10/7

21:15-22:35

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Wed 22/7

09:55-11:30

Nonstop1h 35m

Glasgow Intl

Wed 22/7

21:10-22:40

Nonstop1h 30m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Tue 7/7

07:10-08:45

Nonstop1h 35m

Glasgow Intl

Wed 8/7

11:55-13:15

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Tue 7/7

07:10-08:45

Nonstop1h 35m

Glasgow Intl

Tue 14/7

09:10-10:30

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Thu 2/7

06:05-07:40

Nonstop1h 35m

Glasgow Intl

Thu 9/7

19:00-20:20

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Mon 13/7

06:05-07:40

Nonstop1h 35m

Glasgow Intl

Mon 27/7

08:05-09:25

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Sat 4/7

07:25-09:00

Nonstop1h 35m

Glasgow Intl

Thu 9/7

19:00-20:20

Nonstop1h 20m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Tue 14/7

07:10-08:45

Nonstop1h 35m

Glasgow Intl

Tue 28/7

21:20-22:50

Nonstop1h 30m

£31

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Sun 21/6

06:45-08:20

Nonstop1h 35m

Glasgow Intl

Mon 22/6

22:20-23:40

Nonstop1h 20m

£31

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

Best time to book a flight from London to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from London to United Kingdom?

Currently, January is the cheapest month in which you can book a flight from London to United Kingdom (average of £79). Flying from London to United Kingdom in July is currently the most expensive (average of £116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to GB?

Find hourly flight availability from London to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 15% on flights from London to United Kingdom by exploring options for tickets in the evening.

How often are flights from London to the United Kingdom delayed?

About 17% of weekly flights between London and United Kingdom have experienced delays in the past year, with the average delay time being 100 minutes.

What is the most punctual flight time for London to the United Kingdom flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to the United Kingdom flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from London to United Kingdom?

The best time to book flights from London to United Kingdom is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from London to United Kingdom?

Use this chart to determine the cheapest time to fly return from London to United Kingdom. Price data was last updated on 30 May 2026.

Travellers seeking maximum savings on their London to United Kingdom flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 9 June 2026.
Check out reviews from past customers who have flown with Ryanair,easyJet, andBritish Airways from London to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,397 reviews
Check prices

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,397 reviews
Ryanair
6.9
Okay
5,397 reviews
Check prices

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
easyJet
6.9
Okay
1,904 reviews
Ryanair
6.9
Okay
5,397 reviews
Check prices

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
British Airways
6.7
Okay
8,031 reviews
Ryanair
6.9
Okay
5,397 reviews
Check prices

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.5
Okay
Ryanair
6.9
Okay
5,397 reviews
Check prices

Boarding

6.7

Food

6.0

Comfort

6.5

Entertainment

5.6

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

Related info for your journey

Find useful and relevant information for your journey from London to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as £39, Ryanair can have you in United Kingdom from London in 1h 20m. The distance between London and United Kingdom is about 307 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from London to United Kingdom one-way?

    The cheapet airlines for a one-way flight from London to United Kingdom are Ryanair (£15), easyJet (£17), and Ryanair (£17).

  • What are the most popular routes from London to United Kingdom?

    Most travelers choose London Gatwick - Edinburgh Turnhouse, London Stansted - Edinburgh Turnhouse or London Heathrow - Edinburgh Turnhouse when deciding on the best route from London to United Kingdom.

  • Can I find deals for flights from London to United Kingdom that include hotel bookings?

    Yes. In addition to deals on London to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to United Kingdom.

  • Can I find deals for business class flights from London to United Kingdom?

    Yes. Cheapflights offers flight deals from London to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from London to United Kingdom (average of £79). Flying from London to United Kingdom in July is currently the most expensive (average of £116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from London to United Kingdom

Discover the top 5 airlines that operate flights from London to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£17Average£101FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£19Average£44FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£37Average£124FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£75Average£131FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£227Average£329FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to United Kingdom?

Deals for London to United Kingdom flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to United Kingdom?

Cheapflights simply makes it quick and affordable to book flights from London to United Kingdom by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to United Kingdom with no change fees?

Certainly. Search results for flights to United Kingdom from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to United Kingdom become cheaper?

Yes, Cheapflights offers price alerts on London to United Kingdom flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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