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Cheap flights from London Heathrow Airport to Wales from £45

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CWL
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Wales

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Wales
Explore the most affordable flight options available from Heathrow to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Thu 29/1019:45 -
Nonstop1h 05m
Mon 2/1114:50 -
Nonstop1h 10m
Deal found 4/8£84
Tue 1/1217:30 -
Nonstop1h 10m
Tue 8/1207:40 -
Nonstop1h 15m
Deal found 3/8£99
Wed 14/1018:00 -
Nonstop1h 00m
Fri 23/1016:50 -
Nonstop1h 05m
Deal found 2/8£100
Fri 30/1015:20 -
Nonstop1h 10m
Mon 2/1106:05 -
Nonstop1h 15m
Deal found 2/8£100
Sat 14/1110:50 -
Nonstop1h 05m
Mon 16/1106:05 -
Nonstop1h 15m
Deal found 4/8£101
Sun 1/1119:50 -
Nonstop1h 05m
Sun 8/1109:40 -
Nonstop1h 15m
Deal found 3/8£102
Thu 3/1215:10 -
Nonstop1h 10m
Sun 6/1214:50 -
Nonstop1h 10m
Deal found 3/8£103
Tue 3/1107:50 -
Nonstop1h 05m
Tue 10/1109:40 -
Nonstop1h 15m
Deal found 4/8£103
Mon 9/1114:25 -
Nonstop1h 10m
Wed 11/1114:50 -
Nonstop1h 10m
Deal found 5/8£105
Thu 27/806:55 -
Nonstop1h 00m
Sun 30/807:45 -
Nonstop1h 15m
Deal found 6/8£106
Sat 19/912:40 -
Nonstop2h 05m
Sat 26/906:00 -
Nonstop2h 05m
Deal found 5/8£111
Sun 20/922:00 -
1 stop10h 30m
Mon 28/908:55 -
1 stop4h 35m
Deal found 5/8£149

Find flight deals from Heathrow to Wales

Keep the following information in mind while searching for Heathrow to Wales flight deals. Data was last updated 7 August 2026.

Round-trip from

£84

One-way from

£45

Popular in

March

Cheapest in

May

Average price

£386
British Airways
  • British Airways
  • 29/10-2/11
  • Nonstop
  • 2h 15m total
  • London to Wales
Search Deals
British Airways
  • British Airways
  • 21/9
  • Nonstop
  • 1h 00m total
  • London to Wales
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Wales 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 7 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Tue 8/9

06:45-07:45

Nonstop1h 00m

Manchester

Wed 9/9

10:55-12:05

Nonstop1h 10m

£112

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Thu 17/9

06:55-07:55

Nonstop1h 00m

Manchester

Thu 17/9

10:50-12:00

Nonstop1h 10m

£112

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Mon 14/9

21:40-22:35

Nonstop0h 55m

Manchester

Sun 20/9

07:00-08:15

Nonstop1h 15m

£114

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Tue 13/10

12:05-13:10

Nonstop1h 05m

Manchester

Tue 13/10

16:05-17:10

Nonstop1h 05m

£115

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Mon 24/8

21:40-22:35

Nonstop0h 55m

Manchester

Tue 1/9

07:55-09:10

Nonstop1h 15m

£115

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Thu 17/9

06:55-07:55

Nonstop1h 00m

Manchester

Sun 20/9

07:00-08:15

Nonstop1h 15m

£116

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Mon 7/9

20:35-21:30

Nonstop0h 55m

Manchester

Sat 19/9

16:45-17:50

Nonstop1h 05m

£118

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Mon 7/9

20:35-21:30

Nonstop0h 55m

Manchester

Tue 8/9

14:00-15:10

Nonstop1h 10m

£119

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Thu 3/9

14:25-15:30

Nonstop1h 05m

Manchester

Thu 17/9

16:25-17:30

Nonstop1h 05m

£120

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Thu 15/10

21:50-22:45

Nonstop0h 55m

Manchester

Sun 18/10

07:00-08:15

Nonstop1h 15m

£123

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 50 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Heathrow 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 Heathrow Airport to Wales

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Wales. 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 Heathrow Airport to Wales?

    Airlines like British Airways fly from London Heathrow Airport to Wales in about 1h. The time it takes to get you to your destination is usually consistent. The distance between London Heathrow Airport and Wales is about 151 mi. Generally, flights for this route are direct.

  • What are the most popular routes from London Heathrow Airport to Wales?

    The most popular flight routes from London Heathrow Airport to Wales are London Heathrow - Manchester, London Heathrow - Cardiff Wales and London Heathrow - Bristol.

  • Can I find deals for flights from Heathrow to Wales that include hotel bookings?

    Yes. In addition to deals on Heathrow to Wales flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Wales?

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

  • Can I find deals for business class flights from Heathrow to Wales?

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

See more FAQs

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Alternative routes for Heathrow to Wales

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Belfast Intl flights
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Stansted to Belfast City flights
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London City to Glasgow Intl flights
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London City to Manchester flights
Heathrow to Manchester flights
Heathrow to Aberdeen flights
Gatwick to Aberdeen flights
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Stansted to Manchester flights
Gatwick to Inverness flights
Heathrow to Inverness flights
Heathrow to Newcastle upon Tyne flights
Heathrow to Newquay flights
Luton to Inverness flights
Stansted to Newquay flights
Southend to Edinburgh flights
Gatwick to Newquay flights
London City to Inverness flights
London City to Newquay flights
Gatwick to Newcastle upon Tyne flights
Stansted to Inverness flights
Luton to Newquay flights
London City to Aberdeen flights
Luton to Newcastle upon Tyne flights
Stansted to Newcastle upon Tyne flights
Stansted to Aberdeen flights
London City to Newcastle upon Tyne flights
Southend to Glasgow Intl flights
Gatwick to Prestwick flights
Heathrow to Liverpool flights
Heathrow to Gatwick flights
Luton to Aberdeen 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 Heathrow to Wales?

Deals for Heathrow to Wales 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 Heathrow to Wales?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Wales.

Can Cheapflights find flights from Heathrow to Wales with no change fees?

Certainly. Search results for flights to Wales from Heathrow 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 Heathrow to Wales become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Wales from Heathrow today and book when prices fit your budget.

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