Does Air Canada usually have the lowest fares for flights to Maine?

United Airlines frequently offers the lowest average return price for flights to Maine, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

What other airlines fly to Maine besides Air Canada?

In addition to Air Canada, airlines such as United Airlines and WestJet also operate flights to Maine. Check KAYAK to compare fares from these and other carriers.

Air Canada flights to Maine (USME) from C$ 174

Flight Deals

Cheap Air Canada Flight Deals to Maine

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip Air Canada flight deals from Canada to Maine

Wed, 25 Mar - Mon, 30 Mar

8:30 a.m. - 2:52 p.m.

YTZ

BOS

6h 22m

1 stop

3:35 p.m. - 7:52 p.m.

BOS

YTZ

4h 17m

1 stop

C$ 291Air Canada

Wed, 25 Mar - Thu, 26 Mar

2:15 p.m. - 3:55 p.m.

YYZ

BOS

1h 40mdirect

5:30 a.m. - 11:40 a.m.

BOS

YYZ

6h 10m

2 stops

C$ 291Air Canada

Wed, 25 Mar - Mon, 30 Mar

10:45 a.m. - 2:52 p.m.

YTZ

BOS

4h 07m

1 stop

3:35 p.m. - 9:32 p.m.

BOS

YTZ

5h 57m

1 stop

C$ 293Air Canada

Thu, 26 Feb - Sun, 1 Mar

8:55 p.m. - 10:37 p.m.

YYZ

BOS

1h 42mdirect

6:05 a.m. - 8:07 a.m.

BOS

YYZ

2h 02mdirect

C$ 293Air Canada

Sat, 28 Mar - Sat, 4 Apr

1:00 p.m. - 7:12 p.m.

YYZ

BOS

6h 12m

1 stop

5:30 a.m. - 11:34 a.m.

BOS

YYZ

6h 04m

1 stop

C$ 294Air Canada

Mon, 16 Mar - Mon, 23 Mar

11:40 p.m. - 10:00 a.m.

YYC

BOS

8h 20m

1 stop

6:15 a.m. - 8:39 p.m.

BOS

YYC

16h 24m

1 stop

C$ 294Air Canada

Wed, 25 Mar - Thu, 26 Mar

9:30 a.m. - 2:52 p.m.

YTZ

BOS

5h 22m

1 stop

5:30 a.m. - 10:10 a.m.

BOS

YTZ

4h 40m

1 stop

C$ 295Air Canada

Thu, 5 Mar - Fri, 13 Mar

11:00 a.m. - 2:52 p.m.

YYZ

BOS

3h 52m

1 stop

6:15 a.m. - 8:17 a.m.

BOS

YYZ

2h 02mdirect

C$ 295Air Canada

Fri, 6 Mar - Sun, 8 Mar

10:00 a.m. - 2:52 p.m.

YYZ

BOS

4h 52m

1 stop

6:15 a.m. - 8:17 a.m.

BOS

YYZ

2h 02mdirect

C$ 297Air Canada

Thu, 26 Feb - Sun, 1 Mar

8:20 a.m. - 10:02 a.m.

YYZ

BOS

1h 42mdirect

6:05 a.m. - 8:07 a.m.

BOS

YYZ

2h 02mdirect

C$ 298Air Canada

Useful Info

Cheapest flight	C$ 174

Flight from Calgary to Boston

KAYAK's insights & trends for flights to Maine

Get data-powered insights and trends into flights to Maine to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Maine?

An average direct flight from Canada to Maine takes 9h 21m, covering a distance of 2915 km. The shortest route is Ottawa (YOW) to Boston (BOS) with an average flight time of 1h 15m.

What is the most popular destination in Maine?

Based on KAYAK flight searches, the most popular destination is Boston (100% of total searches to Maine).

Find deals

Does Air Canada usually have the lowest fares for flights to Maine?
United Airlines frequently offers the lowest average return price for flights to Maine, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.
What other airlines fly to Maine besides Air Canada?
In addition to Air Canada, airlines such as United Airlines and WestJet also operate flights to Maine. Check KAYAK to compare fares from these and other carriers.

7.1

Good10,000 verified ratings

7.3Boarding

7.1Comfort

7.8Crew

6.3Food

6.8Entertainment

8.0 Very good

Anonymous, Feb 2026

its all good

8.0 Very good

Anonymous, Feb 2026

there was no food or entertainment on that short 1.5 hour flight unless you mean the cookie and the overhead announcements... Those Q-400's are the workhorse of the rugged coast and mountains for sure.

6.0 Okay

Alfred, Feb 2026

For the amount of money I spent, I definitely expected a better experience

2.0 Poor

Kendall Lynn, Feb 2026

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

10.0 Wonderful

Anonymous, Feb 2026

They do a good job.

10.0 Wonderful

Beth, Feb 2026

they were super helpful. Agents at the desk got me on an earlier flight and I was able to get home several hours earlier.

10.0 Wonderful

Grant, Feb 2026

Everything good

2.0 Poor

Michael, Feb 2026

Delays and very uncomfortable seating