Cheap flights from Wales to London from £54
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wales to London departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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British Airways flights from Wales to London Heathrow Airport
Our best British Airways deals on Wales to London Heathrow Airport flight tickets
KLM flights from Wales to London Heathrow Airport
Our best KLM deals on Wales to London Heathrow Airport flight tickets
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How to get the cheapest flight ticket from Wales to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London Heathrow Airport?
In general, September is the cheapest month to fly from Wales to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £225. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Wales averaging around £250.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Wales is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £263. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £1,351.
What is the cheapest Wales to London Heathrow flight route?
Fly from Cardiff Wales to London Heathrow for the best Wales - London Heathrow flight prices
What cabin class options are available on Wales to London Heathrow flights?
There are 2 cabin classes available to choose from on Wales to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Wales to London Heathrow Airport on average per day?
9 flights are operational daily from Wales to London Heathrow Airport as of May 2025. The most popular departure time for this route is 04:00, with 40% of flights per day taking off at midday.
How many flights depart from Wales to London Heathrow Airport on average per week?
65 flights are operational weekly from Wales to London Heathrow Airport as of May 2025. The most popular departure day for this route is Thu, with 54% of flights per week taking off on this day.
Cheap Wales to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Wales to London Heathrow Airport
When did momondo last update prices for flights from Wales to London Heathrow Airport?
Prices for flights from Wales to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Wales to London Heathrow Airport?
The number of operators available for flights from Wales to London Heathrow Airport is 3 as of May 2025.
How old do you have to be to fly from Wales to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wales to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Wales to London Heathrow Airport
Compare and see reviews for airlines that fly from Wales to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £220 | Free Cancellation | Rating 7.8 1,334 reviews |
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Why should I use momondo to find a flight deal from Wales to London?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Wales.
Can I find flights from Wales to London with flexible booking policies on momondo?
Flights from Wales to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Wales to London?
Once you have performed a search for Wales to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Wales to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Wales to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.