A lake with large rocks in the foreground and mountains in the background.

Cheap Flights to Mount Desert Island , ME from CA $743

View CA $743 flight on Sun, Sep 27, 2026Opens in a new window

Flight 1

Popular airlines

  • Cape Air

  • 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 Mount Desert Island?

Prices were available within the past 7 days and start at CA $743 for one-way flights and CA $1,288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
JetBlue Airways
Delta

Frequently asked questions

How do I find cheap flights to Mount Desert Island that have flexible change policies?
We get that travel plans can change very quickly, so choosing a flexible ticket with Expedia is always a smart move. Simply mark the "No change fee" box underneath the "Flexible change policies" filter. Your affordable, flexible flight to Mount Desert Island is only a few clicks away.
Which airlines fly to Mount Desert Island?
Let Cape Air get you there. This top carrier runs 91 flights per month to Hancock County - Bar Harbour Airport (BHB), a Mount Desert Island gateway.
How can I find cheap tickets to Mount Desert Island?
You'll always walk away with a fabulous deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then tick the flexible dates box above to see a list of prices for nearby days. CA $1,288 was the cheapest price for a flight to Mount Desert Island in the last seven days.
How much is a flight to Mount Desert Island?
You could have locked in a return airfare to Mount Desert Island from anywhere between CA $1,288 and CA $1,576 in the last seven days. For one-way journeys taking off from Detroit (DTW), the lowest amount paid during this time was just CA $743.
What are the most popular airports to fly into in Mount Desert Island?
The number one gateway to Mount Desert Island, roughly 91 flights land at Hancock County - Bar Harbour Airport (BHB) each month. Keep an eye out for the best deal, reserve your seat and get ready to explore this fabulous region.
When is the cheapest time to fly to Mount Desert Island?
Take off to Mount Desert Island early on in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to jet off, followed closely by Monday. If you're eager to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Mount Desert Island?
In the last seven days, seats to Mount Desert Island cost between CA $1,288 and CA $1,576. Prices depend on multiple things, particularly the time of departure, airline, seating class and how early the fare is booked.
What are the best things to do in Mount Desert Island?
  • Jampacked with character and cultural allure, Bar Harbour is an excellent base to begin your Mount Desert Island escape. Take in renowned attractions like Acadia National Park's Visitors Centre, hit up the shops or eat and drink your way around some of this destination's awesome bars and restaurants. It's your choice!
  • When you're planning what to do on your break, bear in mind that Bar Harbour has a humid continental climate. Be sure to check the weather conditions before you jet off so you have a clearer idea of what to expect.
  • Roughly 24 kilometres to the northwest of Bar Harbour, Ellsworth also deserves a spot on your itinerary. Top sights at this destination include Lamoine State Park — make sure you add it to your sightseeing list.
What is the best time to go to Mount Desert Island?
Almost anytime! Mount Desert Island is packed with exciting things to do and places to check out, including the dynamic city of Bar Harbour. June, July and August are the busiest months here. Organize your visit for the start of summer on June 20 and make the most of the warm weather. Temperatures usually range from 13ºC to 22ºC around this time.
What months are the cheapest to book a flight to Mount Desert Island?
February is a cheap month to purchase a seat for your Mount Desert Island trip. Airfares cost the most during the month of December, so keep clear of this time if you can.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Mount Desert Island. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Mount Desert Island. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Mount Desert Island.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Mount Desert Island flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Mount Desert Island.

Looking to save even more? Get additional savings by bundling your Mount Desert Island flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Mount Desert Island trip!

Travel information

Destination airport
Hancock County - Bar Harbor
Destination airport IATA code
BHB
Destination city name
Bar Harbor
Roundtrip price
CA $1,287

Explore a world of travel with Expedia

*Available to Expedia members.