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Cheap flights from Wales to London Heathrow Airport from £51

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LHR
8 fev — 15 fev1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wales to Heathrow

Keep the following information in mind while searching for Wales to Heathrow flight deals. Data was last updated 9 janeiro 2026.

Round-trip from

£89

One-way from

£51

Popular in

June

Cheapest in

May

Average price

£280
British Airways
  • British Airways
  • 22/2-1/3
  • Nonstop
  • 2h 20m total
  • Wales to London
Search Deals
British Airways
  • British Airways
  • 25/1
  • Nonstop
  • 1h 00m total
  • Wales to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Wales to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Wales to Heathrow
Explore the most affordable flight options available from Wales to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 janeiro 2026.

sex 13/306:00MAN - LHR
Nonstop1h 10mBritish Airways
ter 17/319:50LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 5/1£76
qua 18/218:30MAN - LHR
Nonstop1h 00mBritish Airways
qua 25/218:25LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 6/1£88
dom 22/206:45MAN - LHR
Nonstop1h 15mBritish Airways
dom 1/306:50LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 7/1£89
ter 17/209:40MAN - LHR
Nonstop1h 15mBritish Airways
qui 12/319:45LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 7/1£91
sex 20/206:00MAN - LHR
Nonstop1h 10mBritish Airways
sex 27/207:10LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 6/1£91
dom 15/219:55MAN - LHR
Nonstop1h 00mBritish Airways
sáb 28/206:55LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 7/1£93
sex 23/115:05MAN - LHR
Nonstop1h 10mBritish Airways
dom 25/121:05LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 6/1£94
seg 2/211:50MAN - LHR
Nonstop1h 15mBritish Airways
qui 14/521:50LHR - MAN
Nonstop0h 55mBritish Airways
Deal found 8/1£95
seg 16/214:50MAN - LHR
Nonstop1h 10mBritish Airways
qui 7/521:50LHR - MAN
Nonstop0h 55mBritish Airways
Deal found 7/1£96
sáb 14/217:35MAN - LHR
Nonstop1h 00mBritish Airways
dom 15/221:05LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 5/1£97
qua 4/207:00BRS - LHR
1 stop5h 00mMultiple Airlines
qua 11/208:00LHR - BRS
1 stop14h 20mMultiple Airlines
Deal found 7/1£152
ter 20/109:00BRS - LHR
1 stop6h 35mMultiple Airlines
ter 20/120:45LHR - BRS
1 stop10h 50mMultiple Airlines
Deal found 8/1£162

Cheapflights Fare Finder

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

Fly from

Wales

Fly to

Heathrow

Route

Depart

Return

Price

ManchesterLondon

MAN - LHR

MANLHR

Manchester

qua 8/4

19:50-20:50

Nonstop1h 00m

London Heathrow

qua 29/4

06:55-07:55

Nonstop1h 00m

£92

ManchesterLondon

MAN - LHR

MANLHR

Manchester

sex 27/2

19:55-20:55

Nonstop1h 00m

London Heathrow

sáb 14/3

06:55-08:00

Nonstop1h 05m

£94

ManchesterLondon

MAN - LHR

MANLHR

Manchester

qua 18/2

19:30-20:30

Nonstop1h 00m

London Heathrow

qui 26/2

19:45-20:50

Nonstop1h 05m

£94

ManchesterLondon

MAN - LHR

MANLHR

Manchester

seg 16/2

18:50-19:50

Nonstop1h 00m

London Heathrow

qui 7/5

06:55-07:55

Nonstop1h 00m

£95

ManchesterLondon

MAN - LHR

MANLHR

Manchester

seg 2/2

11:50-13:05

Nonstop1h 15m

London Heathrow

qui 14/5

21:50-22:45

Nonstop0h 55m

£95

ManchesterLondon

MAN - LHR

MANLHR

Manchester

seg 6/4

19:45-20:45

Nonstop1h 00m

London Heathrow

seg 27/4

06:45-07:45

Nonstop1h 00m

£97

ManchesterLondon

MAN - LHR

MANLHR

Manchester

qui 19/3

14:45-15:55

Nonstop1h 10m

London Heathrow

sex 24/4

22:15-23:10

Nonstop0h 55m

£97

ManchesterLondon

MAN - LHR

MANLHR

Manchester

sex 6/2

15:05-16:15

Nonstop1h 10m

London Heathrow

sex 13/2

18:55-20:05

Nonstop1h 10m

£97

ManchesterLondon

MAN - LHR

MANLHR

Manchester

dom 15/3

17:25-18:25

Nonstop1h 00m

London Heathrow

seg 20/4

06:45-07:45

Nonstop1h 00m

£97

BristolLondon

BRS - LHR

BRSLHR

Bristol

qua 4/2

07:00-12:00

1 stop5h 00m

London Heathrow

qua 11/2

08:00-22:20

1 stop14h 20m

£152

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 45 results
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Best time to book a flight from Wales to Heathrow

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

What is the cheapest time of day to fly from WLS to LHR?

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

A simple way to save on the total cost of your ticket is to fly from Wales to London Heathrow Airport at midday. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the evening.

Related info for your journey

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

    A quick flight from Wales to London Heathrow Airport can take about 1h. British Airways provides one of the quickest options available for as low as £92. The distance from Wales to London Heathrow Airport is about 151 mi. Generally, flights for this route are direct.

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

    The most popular route from Wales to London Heathrow Airport is Manchester - London Heathrow. You may also consider Bristol - London Heathrow or Cardiff Wales - London Heathrow.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Northampton
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Swindon
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wales to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Wales to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Wales today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Wales to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Wales by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Wales to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Wales to Heathrow become cheaper?

Yes! Start tracking prices for Wales to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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