S$605 Cheap Flights to Williamstown

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap round-trip flights to Williamstown

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways

Find Your Flights to Williamstown GWY

Cheap flights to Williamstown (GWY)

Get started finding a cheap flight to Williamstown on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Williamstown.

Return prices range from S$741 - S$827 and one-ways Williamstown start as low as S$605.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Williamstown (GWY)

You have several options for which airline you choose to travel with to Williamstown. There are 3 airlines flying into GWY: British Airways. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Williamstown (GWY) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to GWY in June and in June for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Williamstown's airport?
Ireland West Airport (NOC) is the one and only airport near Williamstown.
How far is Ireland West Airport Knock from central Williamstown?
The trip between Ireland West Airport (NOC) and downtown Williamstown is fairly long. You’ll need to travel 31 kilometres before you can drop your bags at your hotel in the city.
What airport is best to fly into Williamstown?
With just one main airport operating in Williamstown, it won’t take you long to find the best flight. You’ll be taking off to Ireland West Airport (NOC), which is located around 31 kilometres from downtown.
How many airlines fly to Williamstown?
With 3 airlines flying into Williamstown from at least 14 airports around the world, your next adventure is only a few clicks away.
Which airlines fly to Williamstown?
Ryanair and Ryanair UK frequently fly into Williamstown. Catching a Ryanair flight from London is one of the most popular ways to travel there.
How many nonstop flights are there to Williamstown?
Flying to someplace new is much more fun when there aren’t any stopovers to worry about. If you’re off to Williamstown, the fantastic news is that there are around 51 direct flights operating each week.
Where are the most popular flights to Williamstown departing from?
Travellers often depart from London, Luton and Liverpool airports when heading to Williamstown.
How long is the flight to Williamstown Airport?
If you’re heading to Williamstown from London, you’ll have a flight time of 1 hour and 30 minutes. Those jetting off from Luton can expect to be midair for 1 hour and 24 minutes. From Liverpool it’s roughly 1 hour and 5 minutes away.
How to book the cheapest flight to Williamstown?
Don’t leave booking your flight to Williamstown until the last moment. That’s one trick well-versed travellers use to get the best deals. Booking ahead means more options and cheaper flights. Another great way to get an unbeatable deal is to research all options. If your destination has several airports, be sure to research the cost of flying into a smaller terminal. And finally, don’t forget that it’s first in, best dressed. Familiarize yourself with airfare costs and be ready to reserve your seat as soon as you see a great bargain. The best deals don’t last long.
How to survive the flight to Williamstown?
We’ve rounded up all the info you need to make your flight as pain-free as possible. Follow our tips and you’ll be hightailing it through the airport and having a blast in Williamstown in next to no time.What to pack in your hand luggage:

  • Travelling on a plane can be a stress-free experience if you take the right gear. Firstly, you’ll want some basic toiletries, such as deodorant and a toothbrush, a fresh change of clothes and a magazine or two. Secondly, leave space in your bag for your phone and charger, any medications and maybe a cosy neck pillow too. Lastly, don’t forget to bring your passport, travel papers and some money.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated. Pointed or sharp objects, like your beloved Swiss Army knife, and dangerous products which are explosive or flammable, such as flares, chemicals agents and poisons, are also prohibited.

What to wear on a flight:

  • The best way to ensure a comfortable flight can be as simple as your clothing choices. Prepare for changes in temperature by bringing layers. This will keep you nice and warm if the cabin begins to cool down. Shoes like sandals and heels are best left in your checked suitcase. Instead, opt for flat, closed-toed footwear like sneakers. Your feet will thank you later.
  • Unfortunately, one risk of flying long-haul is developing deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity. To prevent this, make the most of every opportunity to wander around the cabin. Compression tights and socks are another easy way to help reduce this risk.

How to get through airport security fast when flying to Williamstown?
The answer is — be prepared. We’ve put together some top tips for a stress-free trip through security. Look out Williamstown, here you come:

  • Your passport and boarding pass will need to be shown to security personnel. Keep them handy to avoid fumbling around for them.
  • Next up is the X-ray machine. Remove anything metal on you that is likely to set off the scanner’s alarm. This includes items like earphones or headphones, as well as heavy jackets or coats. They’ll all need to go on the X-ray conveyor belt.
  • All your electronic gadgets, including your phone and tablet, are also required to be scanned.
  • Travelling with a new cologne or perfume? No problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it’s stored in a zip-close bag, you can bring it with you in your carry-on bag.
  • It’s also likely that you’ll need to remove your shoes for scanning, so wearing slip-on shoes is always a clever idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won’t be allowed on board.

Flights to Williamstown information
Destination airport
Ireland West
Destination airport IATA code
NOC
Destination city name
Knock
Return price
S$740
*Available to Expedia members.