Cheap Flights to Square Lake , ME from CA $76

View CA $76 flight on Thu, Mar 19, 2026Opens in a new window

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How much is the cheapest flight to Square Lake?

Prices were available within the past 7 days and start at CA $76 for one-way flights and CA $124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, Mar 19 - Sun, Mar 22
BOS
Boston
PQI
Presque Isle
CA $124 Roundtrip, found 20 hours ago
CA $124
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Thu, Mar 19 from Boston to Presque Isle, returning Sun, Mar 22, priced at CA $124 found 20 hours ago
JetBlue Airways
Mon, May 4 - Fri, May 8
BOS
Boston
PQI
Presque Isle
CA $150 Roundtrip, found 6 days ago
CA $150
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Mon, May 4 from Boston to Presque Isle, returning Fri, May 8, priced at CA $150 found 6 days ago
JetBlue Airways
Mon, Jul 27 - Mon, Aug 17
BOS
Boston
PQI
Presque Isle
CA $152 Roundtrip, found 4 days ago
CA $152
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Mon, Jul 27 from Boston to Presque Isle, returning Mon, Aug 17, priced at CA $152 found 4 days ago
JetBlue Airways
Mon, Mar 23 - Mon, Mar 30
BOS
Boston
PQI
Presque Isle
CA $193 Roundtrip, found 2 days ago
CA $193
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Mar 23 from Boston to Presque Isle, returning Mon, Mar 30, priced at CA $193 found 2 days ago
Porter Airlines
Wed, Apr 29 - Tue, May 12
YUL
Montreal
PQI
Presque Isle
CA $607 Roundtrip, found 13 hours ago
CA $607
Roundtrip
found 13 hours ago
Select Porter Airlines flight, departing Wed, Apr 29 from Montreal to Presque Isle, returning Tue, May 12, priced at CA $607 found 13 hours ago

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Frequently asked questions

How do I find cheap flights to Square Lake that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to provide you with the most flexible airfares around. Simply tick the "No change fee" box directly beneath the filter heading "Flexible change policies" to find the best flights to Square Lake.
Which airlines fly to Square Lake?
Reserve your seat with JetBlue and then begin working on your Square Lake travel agenda. This top airline provides 30 flights per month to Northern Maine Regional Airport (PQI), a key gateway.
How can I find cheap tickets to Square Lake?
Book well ahead of time, fly in or out of nearby airports, avoid peak travel periods — you're not short of ways! Another one is to make use of Expedia's "flexible dates" function. Find a Square Lake flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to Square Lake was CA $124.
How much is a flight to Square Lake?
If you were jetting one way from Boston (BOS), you could've nabbed a cheap fare for just CA $76 in the last seven days. Return flights to Square Lake ranged from CA $124 to CA $607 over the same period.
What are the most popular airports to fly into in Square Lake?
Fly into Northern Maine Regional Airport (PQI) and sample all that Square Lake has to offer. As the region's main point of entry, approximately 30 flights touch down here each month.
When is the cheapest time to fly to Square Lake?
Depart for Square Lake earlier in the week and you'll usually be rewarded with lower fares. Tuesday is typically the cheapest day to jump on a plane, closely followed by Monday. If you want to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Square Lake?
In the last seven days, plane tickets to Square Lake cost between CA $124 and CA $607. Prices depend on multiple things, particularly the departure time, seating class, airline and how early the fare is booked.
What months are the cheapest to book a flight to Square Lake?
The ideal month to book affordable flights to Square Lake is February. It's worth remembering that in the USA, an expensive time to purchase a ticket is during the busy month of December.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Square Lake. 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 Square Lake. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Square Lake.

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 Square Lake 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 Square Lake.

Looking to save even more? Get additional savings by bundling your Square Lake 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 Square Lake trip!

Travel information

Destination airport
Northern Maine Regional
Destination airport IATA code
PQI
Destination city name
Presque Isle
Roundtrip price
CA $124

Trending flights to Square Lake

Prices were available within the past 7 days and start at CA $76 for one-way flights and CA $124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Wed, Apr 29 - Tue, May 12
YUL
Montreal
PQI
Presque Isle
CA $607 Roundtrip, found 13 hours ago
CA $607
Roundtrip
found 13 hours ago
Select Porter Airlines flight, departing Wed, Apr 29 from Montreal to Presque Isle, returning Tue, May 12, priced at CA $607 found 13 hours ago

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