S$40 Cheap Flights to Onex

View S$40 flight on Sat, 21 Feb, 2026Opens in a new window

Popular airlines to Onex

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Cheap round-trip flights to Onex

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.

easyJet
Fri, 6 Feb - Tue, 10 Feb
LTN
London
GVA
Geneva
S$91 Return, found 3 days ago
S$91
Return
found 3 days ago
Select easyJet flight, departing Fri, 6 Feb from London to Geneva, returning Tue, 10 Feb, priced at S$91 found 3 days ago
Scandinavian Airlines
Fri, 6 Mar - Mon, 9 Mar
CPH
Copenhagen
GVA
Geneva
S$146 Return, found 4 days ago
S$146
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, 6 Mar from Copenhagen to Geneva, returning Mon, 9 Mar, priced at S$146 found 4 days ago
Vueling Airlines
Thu, 5 Mar - Tue, 10 Mar
LGW
London
GVA
Geneva
S$155 Return, found 2 days ago
S$155
Return
found 2 days ago
Select Vueling Airlines flight, departing Thu, 5 Mar from London to Geneva, returning Tue, 10 Mar, priced at S$155 found 2 days ago
British Airways
Sat, 21 Feb - Fri, 27 Feb
LHR
London
GVA
Geneva
S$251 Return, found 2 days ago
S$251
Return
found 2 days ago
Select British Airways flight, departing Sat, 21 Feb from London to Geneva, returning Fri, 27 Feb, priced at S$251 found 2 days ago
Air France
Thu, 5 Mar - Mon, 9 Mar
CDG
Paris
GVA
Geneva
S$280 Return, found 12 hours ago
S$280
Return
found 12 hours ago
Select Air France flight, departing Thu, 5 Mar from Paris to Geneva, returning Mon, 9 Mar, priced at S$280 found 12 hours ago

Find Your Flights to Onex GVA

Cheap flights to Onex (GVA)

Get started finding a cheap flight to Onex 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 Onex.

Return prices range from S$91 - S$630 and one-ways Onex start as low as S$40.

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 Onex (GVA)

You have several options for which airline you choose to travel with to Onex. There are 10 airlines flying into GVA: easyJet, Scandinavian Airlines, Vueling Airlines, British Airways, Pegasus Airlines, Air France. 

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 Onex (GVA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to GVA in February and in February 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 Onex's airport?
Onex is served by a single airport, Cointrin Intl. Airport (GVA).
How far is GVA from central Onex?
Cointrin Airport is just a short cab ride from the bright lights of downtown Onex. You'll find it 5 kilometres from the centre of the city.
What airport is best to fly into Onex?
GVA is the only major airport in Onex. Before you take off, it's a wise idea to research a thing or two about it. The terminal is situated 5 kilometres from the downtown area.
How many airlines fly to Onex?
Onex is serviced by 57 airlines from 105 airports across the globe.
Which airlines fly to Onex?
British Airways and SWISS are some of the most well-known airlines that offer flights to Onex. Travellers often use London as a departure point with British Airways operating the most flights on this route.
How many nonstop flights are there to Onex?
Flying to someplace new is much more straightforward when there aren't any stopovers. If you're heading to Onex, the fantastic news is that there are approximately 1,351 nonstop flights every week.
Where are the most popular flights to Onex departing from?
The most popular flights to Onex set off from London, Paris and Amsterdam airports.
How long is the flight to Onex Airport?
If it's London you're departing, you'll be midair for around 1 hour and 40 minutes before you touchdown in Onex. Airport to airport from Paris takes approximately 1 hour and 7 minutes and from Amsterdam, the flight time is 1 hour and 28 minutes.
How to book the cheapest flight to Onex?
If you want to save some cash on your trip to Onex, then listen up! As every seasoned jet-setter will tell you, avoid booking at the last minute. Fares are generally more expensive just prior to the departure date. Also, shop around and compare your options. If your destination has a few airports, you may be able to nab a better deal by flying into one a little further out. Last but not least, be ready to lock in your seat quickly if you stumble on a great price. It might not stick around for too long. With a bit of know-how and some luck, the ideal airfare will be yours.
Do you have any tips for my flight to Onex?
We've got the lowdown on how to make your journey as stress-free as possible. Follow our tips and you'll be hightailing it through the airport and discovering Onex in no time flat. What to pack in your hand luggage:

  • First of all, pack your passport, travel docs, wallet and vital medications. Next, you'll need some extra in-flight entertainment to while away the hours. A juicy novel and a tablet filled with your favourite movies are some terrific options. If you intend to catch up on some sleep, a neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, find room for a toothbrush and some cleansing wipes to ensure you hop off the plane feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your precious pocket knife, and dangerous goods which are flammable or explosive, such as aerosol cans, spray paint and matches, are also restricted.

What to wear on a flight:

  • Comfort should be your top priority when deciding what to wear on your flight. Loose, breathable clothing is a smart option, as are roomy, closed-toe shoes.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To lessen your risk on board, stay hydrated, consider wearing compression socks or tights and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Onex?
Being organised before you arrive at the airport can make your trip to Onex a breeze. Below are some useful tips for a speedy journey past security:

  • Your passport and boarding pass will need to be inspected by airport security. Keep them handy so you don't hold up the queue.
  • Your belt, jacket, keys and other items in your pocket, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • For just a few moments, you'll need to unplug from the digital world. Your laptop, phone and any other electronics also need to be sent through the scanner.
  • Any gels or liquids, such as shampoo or hairspray, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • It's also possible you'll need to take your shoes off to be X-rayed, so wearing lightweight sneakers 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, pack them safely away in your checked suitcase. They won't be allowed on board.

Flights to Onex information
Destination airport
Cointrin Intl.
Destination airport IATA code
GVA
Destination city name
Geneva
Return price
S$91

Trending flights to Onex

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.

China Eastern Airlines
Sun, 18 Jan - Mon, 26 Jan
SIN
Singapore
GVA
Geneva
S$630 Return, found 5 days ago
S$630
Return
found 5 days ago
Select China Eastern Airlines flight, departing Sun, 18 Jan from Singapore to Geneva, returning Mon, 26 Jan, priced at S$630 found 5 days ago
*Available to Expedia members.