A beach at sunset with a calm sea, distant islands, and a few people walking.

Cheap Flights to Grandes Rocques from CA $125

View CA $125 flight on Mon, Dec 14, 2026Opens in a new window

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Grandes Rocques?

Prices were available within the past 7 days and start at CA $125 for one-way flights and CA $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
American Airlines
WestJet

Frequently asked questions

What is the name of Grandes Rocques' airport?
Grandes Rocques has just one airport, Guernsey Airport (GCI).
How far is Guernsey Airport (GCI) from central Grandes Rocques?
If you're staying in the center of Grandes Rocques, you'll be there within moments after touching down at Guernsey Airport (GCI). This terminal is just 6 kilometres from downtown.
What airport is best to fly into Grandes Rocques?
With just one major airport servicing Grandes Rocques, it won't take you too long to get your hands on the best flight. You'll be taking off to Guernsey Airport (GCI), which is located around 6 kilometres from the center of town.
How many airlines fly to Grandes Rocques?
With 2 airlines flying to Grandes Rocques from 10 airports across the world, your perfect flight is only a few clicks away.
Which airlines fly to Grandes Rocques?
Flights into Grandes Rocques are typically operated by Aurigny Air Services. The largest proportion of these flights take off from London, with Aurigny Air Services servicing this route the most often.
How many nonstop flights are there to Grandes Rocques?
With roughly 138 nonstop flights running every week, you'll be hitting the runway in Grandes Rocques before you can ask, "Are we there yet?"
Where are the most popular flights to Grandes Rocques departing from?
Flights to Grandes Rocques departing from London, Southampton and Greater Manchester airports are the most sought after.
How long is the flight to Grandes Rocques Airport?
If it's London you're leaving behind, you'll be in the air for around 1 hour and 16 minutes before you touchdown in Grandes Rocques. Runway to runway from Alderney takes around 20 minutes and from Southampton, 48 minutes.
How to book the cheapest flight to Grandes Rocques?
We've all come across those fortunate travelers who somehow nab wonderfully cheap fares every time they fly. Eager to know how to do it for your Grandes Rocques vacation? Don't wait until the last possible moment to secure your flight. Also, look around online and compare your options. If your destination has more than one airport, you may be able to score an excellent price by flying into a less busy terminal. Finally, be prepared to secure your seat quickly if you find an irresistible price. It might not stick around for too long. With a bit of know-how and some good fortune, the perfect airfare can be yours.
How to survive the flight to Grandes Rocques?
If you're poorly prepared, airports and flying can be challenging. But there's no need to hit the panic button just yet. Follow these handy tips and enjoy a pain-free start to your vacation in Grandes Rocques.What to pack in your hand luggage:
  • The trick to having a great flight experience is to plan ahead. So, let's start with the basics: passport, travel documents, cash and any vital medications. Next, bring on board items that'll help keep you entertained, like your laptop or a magazine. It's also a wise idea to pack your chargers, a comfy neck pillow and a pair of headphones. Finally, don't forget to chuck in toiletry items like a toothbrush, facial wipes and a spare change of clothes.
Do not pack the following items in your hand luggage:
  • Leave all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Sharp objects, like your trusty Swiss Army knife, and products which are explosive or flammable, such as aerosol cans, spray paint and matches, are also banned.
What to wear on a flight:
  • Comfort should always be your prime concern when picking what to wear during your flight. Consider your choice of footwear carefully too, as swollen feet are a common occurrence. Flat, slightly roomy shoes are always a good idea.
  • Unfortunately, a risk of flying long distances is developing DVT (deep vein thrombosis), a blood clot condition caused by lengthy periods of inactivity. To prevent this, make the most of every opportunity to wander around the cabin. Compression socks and tights are another simple way to help minimize this risk.
How to get through airport security fast when flying to Grandes Rocques?
Being organized before your flight will help make your trip to Grandes Rocques a breeze. Check out our handy hints for a speedy journey past security:
  • Be sure to keep your passport and travel documents close by. They're the first things you'll be asked to present to security.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, remove anything that might set the alarms off. Personal belongings like your belt, jacket and headphones need to go through the machine.
  • Electronic devices like laptops and phones will also have to go on a tray for inspection. Don't worry though, you'll be back online before you know it.
  • Want to bring along your favorite hand cream? No problem. As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-close bag, it's fine to bring with you in your carry-on.
  • There's a possibility that you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a wise idea.
  • Pocket knives and other sharp items can't be taken on board. They'll be confiscated at security, so pack them in your checked bags.

Book with confidence

Find Your Flights to Grandes Rocques GCI

Cheap flights to Grandes Rocques (GCI)

Get started finding a cheap flight to Grandes Rocques 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 roundtrip 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 Grandes Rocques.

Roundtrip prices range from CA $191 - CA $1,434, and one-ways Grandes Rocques start as low as CA $125.

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 Grandes Rocques (GCI)

You have several options for which airline you choose to travel with to Grandes Rocques. There are 10 airlines flying into GCI: British Airways, Finnair, American Airlines, WestJet. 

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 a bag or bring a carry-on, check 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/carry-on 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 Grandes Rocques (GCI) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to GCI in May and in December 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.

Find Your Flights to Grandes Rocques GCI

Travel information

Destination airport
Guernsey
Destination airport IATA code
GCI
Destination city name
Guernsey
Roundtrip price
CA $190

Trending flights to Grandes Rocques

Prices were available within the past 7 days and start at CA $125 for one-way flights and CA $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
*Available to Expedia members.