A red barn, two silos, and a white fence in a rural setting.

Cheap Flights to Grand Isle: Grand Isle Flight Deals

View €316 flight on Fri, 4 Sept 2026Opens in a new window

Popular airlines to Grand Isle

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Cheap round-trip flights to Grand Isle

Prices were available within the past 7 days and start at €316 for one-way flights and €411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
United
Swiss International Air Lines
Air Canada

Frequently asked questions

What is the name of Grand Isle's airport?
Grand Isle has only one airport, Burlington Intl. Airport (BTV).
How far is Burlington Intl. Airport (BTV) from central Grand Isle?
Lengthy commutes aren't a big deal if you plan ahead of time. Downtown Grand Isle is 31 kilometres from Burlington Intl. Airport (BTV), so it's wise to know how to get to the city before you touchdown.
What airport is best to fly into Grand Isle?
People from across the globe go through Burlington International Airport every day. Get off the plane, grab your bags and you'll be 31 kilometres from the downtown Grand Isle streets.
How many airlines fly to Grand Isle?
Grand Isle is serviced by 6 airlines from at least 14 worldwide airports.
Which airlines fly to Grand Isle?
Flights to Grand Isle are typically run by American Airlines. The largest proportion of these flights jet off from Washington, with American Airlines servicing this route the most.
How many nonstop flights are there to Grand Isle?
With roughly 163 nonstop flights running every week, you'll be touching down in Grand Isle before you have time to say, "Are we there yet?"
Where are the most popular flights to Grand Isle departing from?
Travellers often jet off from Washington, New York and Philadelphia airports when going to Grand Isle.
How long is the flight to Grand Isle Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Washington to Grand Isle, the average flight time is 1 hour and 43 minutes. From New York it usually takes 1 hour and 25 minutes, and from Philadelphia it's 1 hour and 28 minutes.
How to book the cheapest flight to Grand Isle?
If you'd like to have some extra spending money on your trip to Grand Isle, then listen up! As any seasoned traveller knows, avoid booking at the last minute. Prices are usually highest close to the departure date. Also, look around online and compare your options. If your destination has multiple airports, you may be able to score a better deal by flying into a smaller terminal. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to book your ticket as soon as you see a great bargain. The sweetest deals never last long.
Do you have any tips for my flight to Grand Isle?
We've got the lowdown on how to make your flight as enjoyable as possible. Follow our top tips and you'll be hightailing it through airport security and seeing the best of Grand Isle in no time at all. What to pack in your hand luggage:
  • A plane ride can be a pleasure if you carry the right things. First of all you'll need basic toiletry items, such as deodorant and a toothbrush, a clean set of clothes and something to read. Next, find a spot in your bag for your laptop, a charger, any vital medications and perhaps a comfy neck pillow as well. Lastly, don't forget to bring your passport, travel documents and some money.
Do not pack the following items in your hand luggage:
  • While the list of prohibited items differs between air carriers, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, knives, fuels and bleaching agents. Sports equipment like bows and arrows, and items that could injure passengers, such as swords and batons, are also banned from the cabin.
What to wear on a flight:
  • Choose comfort over style. Prepare for changes in cabin temperature by wearing layers, and wear easy-to-remove shoes like slip-ons.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lower your risk on board, drink lots of water, consider wearing compression tights or socks and keep your feet and legs moving.
How to get through airport security fast when flying to Grand Isle?
Being prepared before you get to the airport can make your getaway to Grand Isle a piece of cake. Here are some useful tips for a speedy journey through security:
  • Airport security personnel first need to verify that you have a valid passport and matching boarding pass before anything else. Have them ready for inspection.
  • Time to strip down. Well sort of. Your belt, coat, keys and other items in your pocket, like coins, will need to go through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
  • Travelling with a new perfume or cologne? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, it's OK to bring with you in your carry-on bag.
  • It's also possible you'll be asked to take your shoes off to be X-rayed, so wearing slip-on shoes is always a clever idea.
  • Pocket knives and other sharp items are not allowed in the cabin. They'll be confiscated at security, so pack them in your checked suitcase.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Grand Isle. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Grand Isle. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Grand Isle, or are just on the lookout for the best flights to Grand Isle, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Grand Isle to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Burlington Intl.
Destination airport IATA code
BTV
Destination city name
Burlington
Return price
€410

Trending flights to Grand Isle

Prices were available within the past 7 days and start at €316 for one-way flights and €411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
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