What is the average price for a flight to Maine with United Airlines?

The typical United Airlines fare to Maine is about C$ 668 for a return ticket.

Does United Airlines 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 United Airlines?

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

United Airlines flights to Maine (USME) from C$ 189

Flight Deals

Cheap United Airlines 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 United Airlines flight deals from Canada to Maine

Fri, 27 Feb - Mon, 2 Mar

7:30 a.m. - 12:53 p.m.

YYZ

BOS

5h 23m

1 stop

4:15 p.m. - 9:24 p.m.

BOS

YYZ

5h 09m

1 stop

C$ 342United Airlines

Mon, 29 Jun - Wed, 8 Jul

9:44 a.m. - 11:58 p.m.

YYZ

BOS

14h 14m

1 stop

8:15 a.m. - 11:59 p.m.

BOS

YYZ

15h 44m

1 stop

C$ 351United Airlines

Sat, 8 Aug - Thu, 10 Sep

7:00 a.m. - 9:40 p.m.

YYZ

BOS

14h 40m

1 stop

6:00 a.m. - 10:04 a.m.

BOS

YYZ

4h 04m

1 stop

C$ 361United Airlines

Thu, 26 Mar - Tue, 31 Mar

7:00 a.m. - 11:10 a.m.

YUL

BOS

4h 10m

1 stop

8:45 a.m. - 1:09 p.m.

BOS

YUL

4h 24m

1 stop

C$ 395United Airlines

Sat, 28 Feb - Sun, 1 Mar

4:20 p.m. - 6:02 p.m.

YYZ

BOS

1h 42mdirect

5:30 a.m. - 10:28 a.m.

BOS

YYZ

4h 58m

1 stop

C$ 400United Airlines

Sat, 18 Apr - Sat, 25 Apr

4:55 p.m. - 9:25 a.m.

YUL

BOS

16h 30m

1 stop

7:05 a.m. - 1:09 p.m.

BOS

YUL

6h 04m

1 stop

C$ 400United Airlines

Wed, 11 Mar - Thu, 12 Mar

7:30 p.m. - 9:56 a.m.

YOW

BOS

14h 26m

1 stop

12:07 p.m. - 4:30 p.m.

BOS

YOW

4h 23m

1 stop

C$ 404United Airlines

Wed, 11 Mar - Thu, 12 Mar

7:30 p.m. - 9:56 a.m.

YOW

BOS

14h 26m

1 stop

12:07 p.m. - 4:30 p.m.

BOS

YOW

4h 23m

1 stop

C$ 406United Airlines

Thu, 30 Apr - Sun, 3 May

3:35 p.m. - 9:25 a.m.

YVR

BOS

14h 50m

2 stops

8:39 p.m. - 1:12 p.m.

BOS

YVR

19h 33m

2 stops

C$ 407United Airlines

Wed, 25 Mar - Mon, 30 Mar

6:15 a.m. - 11:53 p.m.

YYC

BOS

15h 38m

1 stop

6:33 p.m. - 1:53 p.m.

BOS

YYC

21h 20m

2 stops

C$ 407United Airlines

Useful Info

Cheapest flight	C$ 189

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.

Prices

The cheapest day to depart from Canada to Maine is on a Thursday when prices can be found for as low as C$ 572. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average Economy Class ticket price to Maine on a Sunday is C$ 844.

Find deals

What is the average price for a flight to Maine with United Airlines?
The typical United Airlines fare to Maine is about C$ 668 for a return ticket.
Does United Airlines 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 United Airlines?
In addition to United Airlines, airline such as WestJet also operate flights to Maine. Check KAYAK to compare fares from these and other carriers.

7.4

Good9,308 verified ratings

7.3Comfort

6.6Food

7.7Boarding

8.1Crew

7.1Entertainment

10.0 Wonderful

Courtney, Feb 2026

Better instructions to connect to entertainment via bluetooth earpods.

8.0 Very good

Leslie, Feb 2026

Entertainment kept turning itself off. Gave up on watching a movie.

8.0 Very good

Leslie, Feb 2026

Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.

2.0 Poor

Anonymous, Feb 2026

Staff are not helpful, our flight was cancelled due to aircraft problem

10.0 Wonderful

Ray, Feb 2026

Everything was great.

10.0 Wonderful

Anonymous, Feb 2026

Clean plane. Great FA's!

8.0 Very good

Anonymous, Feb 2026

Provide some Asian movies.....Chinese or Taiwan or some of the International films winners and better documentaries

6.0 Okay

Anonymous, Feb 2026

Both the WIFI and entertainment did not work for 2.5h

2.0 Poor

Saachi, Feb 2026

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

10.0 Wonderful

Srinivas, Feb 2026

Very old flight - time to retire it for newer airplanes

Everything you need to know for your flight to Maine

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Find cheap United Airlines flights to Maine from C$ 189

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Cheap United Airlines Flight Deals to Maine

Recent round-trip United Airlines flight deals from Canada to Maine

Recent one-way United Airlines flight deals from Canada to Maine

Recent last minute United Airlines flight deals from Canada to Maine

Recent direct United Airlines flight deals from Canada to Maine

Good to know

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.

What is the cheapest day to depart on your Economy Class flight to Maine?

The cheapest day to depart from Canada to Maine is on a Thursday when prices can be found for as low as C$ 572. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average Economy Class ticket price to Maine on a Sunday is C$ 844.

How many airports are there in Maine?

There are 2 airports in Maine. The busiest airport is Portland Airport (PWM), with 82% of all flights arriving there.

How long is the flight to Maine?

An average direct flight from Canada to Maine takes 9h 28m, 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).

FAQs for flying to Maine with United Airlines

What is the average price for a flight to Maine with United Airlines?

The typical United Airlines fare to Maine is about C$ 668 for a return ticket.

Does United Airlines 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 United Airlines?

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

United Airlines customer reviews

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Everything you need to know for your flight to Maine

Airlines flying to Maine

Cabin class types available on flights to Maine

Complete your trip to Maine with a hotel stay or car rental

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Flights from domestic origins to Maine

Flights to popular cities in Maine

Find deals for your return flight

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