Cheap Flights to Mount Desert Island: Mount Desert Island Flight Deals

View €149 flight on Sun, 7 Sep 2025Opens in a new window

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Cheap round-trip flights to Mount Desert Island

Prices were available within the past 7 days and start at €149 for one-way flights and €295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 8 Sep - Fri, 12 Sep
BOS
Boston
BHB
Bar Harbor
€295 Return, found 21 hours ago
€295
Return
found 21 hours ago
Select JetBlue Airways flight, departing Mon, 8 Sep from Boston to Bar Harbor, returning Fri, 12 Sep, priced at €295 found 21 hours ago
Cape Air
Mon, 8 Sep - Fri, 12 Sep
BOS
Boston
BHB
Bar Harbor
€301 Return, found 21 hours ago
€301
Return
found 21 hours ago
Select Cape Air flight, departing Mon, 8 Sep from Boston to Bar Harbor, returning Fri, 12 Sep, priced at €301 found 21 hours ago
JetBlue Airways
Mon, 8 Sep - Fri, 12 Sep
BOS
Boston
BHB
Bar Harbor
€305 Return, found 21 hours ago
€305
Return
found 21 hours ago
Select JetBlue Airways flight, departing Mon, 8 Sep from Boston to Bar Harbor, returning Fri, 12 Sep, priced at €305 found 21 hours ago
Cape Air
Mon, 8 Sep - Fri, 12 Sep
BOS
Boston
BHB
Bar Harbor
€310 Return, found 21 hours ago
€310
Return
found 21 hours ago
Select Cape Air flight, departing Mon, 8 Sep from Boston to Bar Harbor, returning Fri, 12 Sep, priced at €310 found 21 hours ago
United
Wed, 17 Dec - Tue, 30 Dec
DUB
Dublin
BHB
Bar Harbor
€1,339 Return, found 5 days ago
€1,339
Return
found 5 days ago
Select United flight, departing Wed, 17 Dec from Dublin to Bar Harbor, returning Tue, 30 Dec, priced at €1,339 found 5 days ago

Frequently asked questions

How do I find cheap flights to Mount Desert Island that have flexible change policies?
It's as easy as can be with Expedia. Step 1: Enter your travel dates and hit "Search." Second step: Check "No change fee" just under the "Flexible change policies" subheading on the top left of your screen. Step 3. Snag a cheap and flexible ticket to Mount Desert Island.
Which airlines fly to Mount Desert Island?
Let Cape Air fly you there. This prominent carrier offers 91 services each month to Hancock County - Bar Harbour Airport (BHB), a Mount Desert Island gateway.
How can I find cheap tickets to Mount Desert Island?
To nab a terrific deal to Mount Desert Island, book ahead of time. Also think about using Expedia's handy "flexible dates" link at the top of your search results. This will list the cheapest prices for similar time frames. In the last seven days, €295 was the lowest price for a flight to Mount Desert Island.
How much is a flight to Mount Desert Island?
You could have snapped up a round-trip airfare to Mount Desert Island from anywhere between €295 and €1,352 in the last seven days. For one-way trips leaving from Boston (BOS), the lowest amount paid during this period was €149.
What are the most popular airports to fly into in Mount Desert Island?
Start planning your Mount Desert Island trip by booking a fare on one of the 91 flights each month to Hancock County - Bar Harbour Airport (BHB). This is the region's main entry point.
How much is a plane ticket to Mount Desert Island?
In the last seven days, tickets to Mount Desert Island varied from €295 to €1,352.
What months are the cheapest to book a flight to Mount Desert Island?
The most affordable month to secure a great deal to Mount Desert Island is February, while prices rise considerably in December. Keep clear of this month if you're counting your pennies.
Flights to Mount Desert Island information
Destination airport
Hancock County - Bar Harbor
Destination airport IATA code
BHB
Destination city name
Bar Harbor
Return price
€294

Trending flights to Mount Desert Island

Prices were available within the past 7 days and start at €149 for one-way flights and €295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 17 Dec - Tue, 30 Dec
DUB
Dublin
BHB
Bar Harbor
€1,339 Return, found 5 days ago
€1,339
Return
found 5 days ago
Select United flight, departing Wed, 17 Dec from Dublin to Bar Harbor, returning Tue, 30 Dec, priced at €1,339 found 5 days ago
*Available to Expedia members.