Cheap Flights from Galway (GWY) to London (LHR)

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Flight from Galway to London route information
Origin airport
Galway
Destination airport
Heathrow
Distance
607 km

Compare flights from Galway to London easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Galway to London. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Galway to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Galway (GWY) to Heathrow (LHR) 

The easiest way to view the best deals on flights from Galway to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Galway to Heathrow start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Galway and London
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Galway to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Galway to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from GWY to Heathrow Airport?
If you’re travelling from GWY to LHR, round-trip flights start from . This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t delay. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from GWY to Heathrow Airport?
We understand that life can throw the odd curveball, so we’ve made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from GWY to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for GWY to Heathrow Airport (LHR) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from GWY to London Heathrow?
A flight distance of just 610 kilometres separates Galway and Hounslow. Once you’re in the air, you won’t have time to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from GWY to Heathrow Airport?
Unfortunately, there are no airlines that directly fly between GWY and Heathrow Airport. You’ll need to book a flight with at least one stop.
Are GWY to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between GWY and London Heathrow are of course possible, it’s also a good idea to keep a close eye on prices well before you fly. In fact, some airlines advertise their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to secure your seat when the price is right.
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