A calm lake with a sailboat and distant mountains.

Cheap flights to Grand Isle County

View €202 flight on Thu, 20 Aug 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Grand Isle County

  • Delta

  • American Airlines

  • United

  • Breeze Airways

  • Alaska Airlines

  • Air Canada

  • KLM

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Cheap round-trip flights to Grand Isle County

Prices were available within the past 7 days and start at €202 for one-way flights and €307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 20 Aug - Sun, 23 Aug
BOS
Boston
BTV
Burlington
€307 Return, found 22 hours ago
€307
Return
found 22 hours ago
Select United flight, departing Thu, 20 Aug from Boston to Burlington, returning Sun, 23 Aug, priced at €307 found 22 hours ago
United
Thu, 20 Aug - Sun, 23 Aug
BOS
Boston
BTV
Burlington
€319 Return, found 22 hours ago
€319
Return
found 22 hours ago
Select United flight, departing Thu, 20 Aug from Boston to Burlington, returning Sun, 23 Aug, priced at €319 found 22 hours ago
Delta
Thu, 30 Jul - Wed, 5 Aug
SAN
San Diego
BTV
Burlington
€325 Return, found 16 hours ago
€325
Return
found 16 hours ago
Select Delta flight, departing Thu, 30 Jul from San Diego to Burlington, returning Wed, 5 Aug, priced at €325 found 16 hours ago
United
Thu, 20 Aug - Sun, 23 Aug
BOS
Boston
BTV
Burlington
€334 Return, found 22 hours ago
€334
Return
found 22 hours ago
Select United flight, departing Thu, 20 Aug from Boston to Burlington, returning Sun, 23 Aug, priced at €334 found 22 hours ago
Delta
Thu, 20 Aug - Sun, 23 Aug
BOS
Boston
BTV
Burlington
€336 Return, found 22 hours ago
€336
Return
found 22 hours ago
Select Delta flight, departing Thu, 20 Aug from Boston to Burlington, returning Sun, 23 Aug, priced at €336 found 22 hours ago
United
Thu, 20 Aug - Sun, 23 Aug
BOS
Boston
BTV
Burlington
€338 Return, found 22 hours ago
€338
Return
found 22 hours ago
Select United flight, departing Thu, 20 Aug from Boston to Burlington, returning Sun, 23 Aug, priced at €338 found 22 hours ago
United
Thu, 20 Aug - Sun, 23 Aug
BOS
Boston
BTV
Burlington
€351 Return, found 22 hours ago
€351
Return
found 22 hours ago
Select United flight, departing Thu, 20 Aug from Boston to Burlington, returning Sun, 23 Aug, priced at €351 found 22 hours ago
American Airlines
Sat, 25 Jul - Sun, 26 Jul
PHL
Philadelphia
BTV
Burlington
€447 Return, found 3 days ago
€447
Return
found 3 days ago
Select American Airlines flight, departing Sat, 25 Jul from Philadelphia to Burlington, returning Sun, 26 Jul, priced at €447 found 3 days ago
KLM
Mon, 5 Oct - Mon, 21 Dec
DUB
Dublin
BTV
Burlington
€765 Return, found 1 day ago
€765
Return
found 1 day ago
Select KLM flight, departing Mon, 5 Oct from Dublin to Burlington, returning Mon, 21 Dec, priced at €765 found 1 day ago
Air France
Fri, 25 Sept - Sat, 3 Oct
DUB
Dublin
BTV
Burlington
€774 Return, found 1 day ago
€774
Return
found 1 day ago
Select Air France flight, departing Fri, 25 Sept from Dublin to Burlington, returning Sat, 3 Oct, priced at €774 found 1 day ago

Trending flights to Grand Isle County

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.

Delta
Mon, 5 Oct - Mon, 21 Dec
DUB
Dublin
BTV
Burlington
€725 Return, found 1 day ago
€725
Return
found 1 day ago
Select Delta flight, departing Mon, 5 Oct from Dublin to Burlington, returning Mon, 21 Dec, priced at €725 found 1 day ago

Frequently asked questions

How do I find cheap flights to Grand Isle County that have flexible change policies?
Search for your affordable fares to Grand Isle County, then tick the "No change fee" box below the "Flexible change policies" heading. It's as easy as that. We know that things can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Grand Isle County?
When you're ready to reserve your seat to or near Grand Isle County, these airlines look forward to welcoming you aboard:

  • American Airlines - 264 flights to or near Grand Isle County each month, including 264 flights to Burlington Intl. Airport (BTV) per month.
  • United Airlines - 255 flights to or near Grand Isle County each month, including 255 flights to Burlington Intl. Airport (BTV) per month.
  • Delta Air Lines - 199 flights to or near Grand Isle County each month, including 199 flights to Burlington Intl. Airport (BTV) per month.

How can I find cheap tickets to Grand Isle County?
Book well ahead, fly with budget airlines, avoid holiday periods — there are loads of ways! One more is to make use of Expedia's "flexible dates" feature. Search for your Grand Isle County flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Grand Isle County was €307.
How much is a flight to Grand Isle County?
You could have scored a round-trip ticket to Grand Isle County from anywhere between €307 and €829 in the last seven days. For one-way trips departing from Boston (BOS), the lowest amount paid during this time was €202.
What are the most popular airports to fly into in Grand Isle County?
Start arranging your Grand Isle County adventure by booking a seat on one of the 780 flights each month to Burlington Intl. Airport (BTV). This is the region's main point of entry.
How much is a plane ticket to Grand Isle County?
In the last seven days, journeys to Grand Isle County ranged between €307 and €829. Prices depend on the time of departure, airline, cabin class and how early the fare is booked.
What is the best time to go to Grand Isle County?
North Hero, Grand Isle County's most well-known city, is a great place to check out at anytime. Not into chilly weather? Then venture here from June 20 onward in summer, when average temperatures range from 13ºC to 24ºC. March, July and November is when North Hero is really buzzing.
What months are the cheapest to book a flight to Grand Isle County?
To pick up cheap flights to Grand Isle County, book sometime in February when ticket prices are at their lowest. When do tickets cost the most? In the U.S, it's the festive month of December.

Book with confidence

About Grand Isle County

Expedia offers flights to Grand Isle County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Grand Isle County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Grand Isle County
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