C$ 234+ Flights from Montreal to Maine | Cheapflights

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Cheap flight deals from Montreal to Maine

Round-trip from	C$ 394
One-way from	C$ 234

Air Canada

Air Canada
4/9-7/9
1 total stop
7h 45m total
Montreal to Maine

Air Canada

Air Canada
12/9
1 total stop
5h 29m total
Montreal to Maine

Find flight deals from Montreal to Maine

Cheapest flights from Montreal to Maine
Explore the most affordable flight options available from Montreal to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 4/98:30 p.m.YUL - BOS

Nonstop1h 25mAir Canada

Sun 7/96:00 a.m.BOS - YUL

1 stop6h 20mAir Canada

Deal found 31/7C$ 394

Thu 28/82:30 p.m.YUL - BOS

1 stop7h 01mPorter Airlines

Sun 31/812:15 p.m.BOS - YUL

1 stop5h 50mPorter Airlines

Deal found 29/7C$ 400

Thu 4/99:40 a.m.YUL - BOS

2 stops6h 19mMultiple Airlines

Sun 7/99:20 a.m.BOS - YUL

1 stop4h 25mMultiple Airlines

Deal found 31/7C$ 405

Thu 4/92:20 p.m.YUL - BOS

1 stop4h 35mUnited Airlines

Sun 7/97:10 a.m.BOS - YUL

1 stop5h 59mUnited Airlines

Deal found 31/7C$ 447

Thu 4/96:00 a.m.YUL - BOS

2 stops10h 00mDelta

Sun 7/98:00 a.m.BOS - YUL

1 stop8h 07mDelta

Deal found 31/7C$ 475

Fri 5/910:38 a.m.YUL - PWM

1 stop24h 48mAmerican Airlines

Fri 12/91:02 p.m.PWM - YUL

1 stop20h 44mAmerican Airlines

Deal found 31/7C$ 689

Fri 12/911:23 a.m.YUL - BGR

1 stop6h 03mUnited Airlines

Fri 19/911:48 a.m.BGR - YUL

1 stop4h 22mUnited Airlines

Deal found 28/7C$ 768

Tue 19/86:00 a.m.YUL - BGR

1 stop5h 35mDelta

Tue 26/85:11 a.m.BGR - YUL

1 stop4h 56mDelta

Deal found 29/7C$ 873

Tue 19/85:36 p.m.YUL - BGR

1 stop17h 16mAmerican Airlines

Tue 26/85:45 a.m.BGR - YUL

2 stops11h 11mAmerican Airlines

Deal found 29/7C$ 902

Thu 14/84:55 p.m.YUL - PWM

1 stop19h 13mWestJet

Fri 15/84:50 p.m.PWM - YUL

1 stop27h 14mWestJet

Deal found 30/7C$ 906

Fri 12/97:00 a.m.YUL - BGR

1 stop16h 29mWestJet

Fri 19/95:05 p.m.BGR - YUL

2 stops31h 22mWestJet

Deal found 28/7C$ 962

Fri 5/96:35 p.m.YUL - PWM

2 stops19h 51mMultiple Airlines

Fri 12/99:46 a.m.PWM - YUL

3 stops32h 09mMultiple Airlines

Deal found 31/7C$ 994

Best flights from Montreal to Maine
Discover carefully curated flight deals from Montreal to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Thu 4/98:30 p.m.YUL - BOS

Nonstop1h 25mAir Canada

Sun 7/96:00 a.m.BOS - YUL

1 stop6h 20mAir Canada

Deal found 31/7C$ 394

Thu 28/82:30 p.m.YUL - BOS

1 stop7h 01mPorter Airlines

Sun 31/812:15 p.m.BOS - YUL

1 stop5h 50mPorter Airlines

Deal found 29/7C$ 400

Thu 4/99:40 a.m.YUL - BOS

2 stops6h 19mMultiple Airlines

Sun 7/99:20 a.m.BOS - YUL

1 stop4h 25mMultiple Airlines

Deal found 31/7C$ 405

Thu 4/92:20 p.m.YUL - BOS

1 stop4h 35mUnited Airlines

Sun 7/97:10 a.m.BOS - YUL

1 stop5h 59mUnited Airlines

Deal found 31/7C$ 447

Thu 4/96:00 a.m.YUL - BOS

2 stops10h 00mDelta

Sun 7/98:00 a.m.BOS - YUL

1 stop8h 07mDelta

Deal found 31/7C$ 475

Fri 5/910:38 a.m.YUL - PWM

1 stop24h 48mAmerican Airlines

Fri 12/91:02 p.m.PWM - YUL

1 stop20h 44mAmerican Airlines

Deal found 31/7C$ 689

Thu 14/84:55 p.m.YUL - PWM

1 stop19h 13mWestJet

Fri 15/84:50 p.m.PWM - YUL

1 stop27h 14mWestJet

Deal found 30/7C$ 906

Fri 12/911:23 a.m.YUL - BGR

1 stop6h 03mUnited Airlines

Fri 19/911:48 a.m.BGR - YUL

1 stop4h 22mUnited Airlines

Deal found 28/7C$ 768

Tue 19/86:00 a.m.YUL - BGR

1 stop5h 35mDelta

Tue 26/85:11 a.m.BGR - YUL

1 stop4h 56mDelta

Deal found 29/7C$ 873

Tue 19/85:36 p.m.YUL - BGR

1 stop17h 16mAmerican Airlines

Tue 26/85:45 a.m.BGR - YUL

2 stops11h 11mAmerican Airlines

Deal found 29/7C$ 902

Fri 12/97:00 a.m.YUL - BGR

1 stop16h 29mWestJet

Fri 19/95:05 p.m.BGR - YUL

2 stops31h 22mWestJet

Deal found 28/7C$ 962

Fri 5/96:35 p.m.YUL - PWM

2 stops19h 51mMultiple Airlines

Fri 12/99:46 a.m.PWM - YUL

3 stops32h 09mMultiple Airlines

Deal found 31/7C$ 994

Direct flights from Montreal to Maine
Explore direct flight options from Montreal to Maine based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 July 2025.

Fri 12/98:05 a.m.YUL - BOS

Nonstop1h 25mAir Canada

Fri 19/96:00 a.m.BOS - YUL

Nonstop1h 25mAir Canada

Deal found 29/7C$ 399

Thu 4/98:05 a.m.YUL - BOS

Nonstop1h 25mMultiple Airlines

Sun 7/96:00 a.m.BOS - YUL

Nonstop1h 25mMultiple Airlines

Deal found 29/7C$ 511

Sat 30/84:30 p.m.YUL - BOS

Nonstop1h 30mUnited Airlines

Sun 31/86:40 p.m.BOS - YUL

Nonstop1h 25mUnited Airlines

Deal found 31/7C$ 522

Last-minute flights from Montreal to Maine
Discover last-minute flight deals from Montreal to Maine. Data last updated 31 July 2025 and is based on user searches.

Fri 1/85:00 p.m.YUL - BGR

1 stop6h 20mWestJet

Thu 7/85:01 a.m.BGR - YUL

2 stops19h 26mWestJet

Deal found 29/7C$ 1,099

Fri 1/83:41 p.m.YUL - BGR

1 stop6h 39mUnited Airlines

Thu 7/86:20 a.m.BGR - YUL

1 stop6h 49mUnited Airlines

Deal found 29/7C$ 1,154

Thu 7/81:05 p.m.YUL - BOS

Nonstop1h 30mAir Canada

Sun 17/86:40 p.m.BOS - YUL

Nonstop1h 25mAir Canada

Deal found 29/7C$ 542

Fri 8/84:45 p.m.YUL - BOS

1 stop4h 46mMultiple Airlines

Wed 13/86:10 a.m.BOS - YUL

2 stops11h 45mMultiple Airlines

Deal found 29/7C$ 566

Fri 8/86:00 a.m.YUL - BOS

2 stops11h 35mDelta

Sun 10/81:00 p.m.BOS - YUL

1 stop8h 28mDelta

Deal found 29/7C$ 631

Sat 9/82:30 p.m.YUL - BOS

1 stop5h 06mPorter Airlines

Tue 12/85:25 p.m.BOS - YUL

1 stop4h 50mPorter Airlines

Deal found 29/7C$ 494

Sat 9/89:45 a.m.YUL - BOS

1 stop12h 14mUnited Airlines

Sun 10/88:47 a.m.BOS - YUL

1 stop4h 22mUnited Airlines

Deal found 30/7C$ 638

Thu 14/810:31 a.m.YUL - PWM

2 stops13h 13mAmerican Airlines

Fri 15/811:21 a.m.PWM - YUL

2 stops22h 25mAmerican Airlines

Deal found 30/7C$ 821

Thu 14/84:55 p.m.YUL - PWM

1 stop19h 13mWestJet

Fri 15/84:50 p.m.PWM - YUL

1 stop27h 14mWestJet

Deal found 30/7C$ 906

Tue 19/86:00 a.m.YUL - BGR

1 stop5h 35mDelta

Tue 26/85:11 a.m.BGR - YUL

1 stop4h 56mDelta

Deal found 29/7C$ 873

Tue 19/85:36 p.m.YUL - BGR

1 stop17h 16mAmerican Airlines

Tue 26/85:45 a.m.BGR - YUL

2 stops11h 11mAmerican Airlines

Deal found 29/7C$ 902

Thu 28/82:30 p.m.YUL - BOS

1 stop7h 01mPorter Airlines

Sun 31/812:15 p.m.BOS - YUL

1 stop5h 50mPorter Airlines

Deal found 29/7C$ 400

One-way flights from Montreal to Maine
Search for one-way flight options from Montreal to Maine. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Fri 12/96:00 a.m.YUL - BOS

1 stop5h 29mAir Canada

Deal found 29/7C$ 234

Sun 28/96:55 a.m.YUL - BOS

1 stop4h 36mPorter Airlines

Deal found 31/7C$ 241

Tue 9/96:00 a.m.YUL - BOS

2 stops11h 35mDelta

Deal found 31/7C$ 264

Mon 25/84:05 p.m.YUL - BOS

1 stop15h 48mAmerican Airlines

Deal found 29/7C$ 271

Wed 20/86:55 a.m.YUL - BOS

3 stops16h 17mMultiple Airlines

Deal found 29/7C$ 278

Wed 20/811:23 a.m.YUL - BOS

1 stop5h 05mUnited Airlines

Deal found 29/7C$ 286

Sat 13/98:10 a.m.YUL - PWM

1 stop10h 16mMultiple Airlines

Deal found 30/7C$ 382

Sat 13/911:23 a.m.YUL - BGR

1 stop6h 03mUnited Airlines

Deal found 30/7C$ 423

Sat 13/99:45 a.m.YUL - PWM

1 stop12h 14mUnited Airlines

Deal found 30/7C$ 423

Sat 13/96:45 a.m.YUL - BGR

2 stops12h 10mDelta

Deal found 30/7C$ 469

Mon 1/910:31 a.m.YUL - BGR

2 stops13h 28mAmerican Airlines

Deal found 31/7C$ 522

Fly from

Fly to

Route

Depart

Return

Price

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

8:30 p.m.-9:55 p.m.

Nonstop1h 25m

Boston Logan Intl

Sun 7/9

6:00 a.m.-12:20 p.m.

1 stop6h 20m

C$ 394

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

2:30 p.m.-9:31 p.m.

1 stop7h 01m

Boston Logan Intl

Sun 31/8

12:15 p.m.-6:05 p.m.

1 stop5h 50m

C$ 400

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

9:40 a.m.-3:59 p.m.

2 stops6h 19m

Boston Logan Intl

Sun 7/9

9:20 a.m.-1:45 p.m.

1 stop4h 25m

C$ 405

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

2:20 p.m.-6:55 p.m.

1 stop4h 35m

Boston Logan Intl

Sun 7/9

7:10 a.m.-1:09 p.m.

1 stop5h 59m

C$ 447

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

6:00 a.m.-4:00 p.m.

2 stops10h 00m

Boston Logan Intl

Sun 7/9

8:00 a.m.-4:07 p.m.

1 stop8h 07m

C$ 475

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

10:38 a.m.-11:26 a.m.

1 stop24h 48m

Portland

Fri 12/9

1:02 p.m.-9:46 a.m.

1 stop20h 44m

C$ 689

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

11:23 a.m.-5:26 p.m.

1 stop6h 03m

Bangor

Fri 19/9

11:48 a.m.-4:10 p.m.

1 stop4h 22m

C$ 768

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Tue 19/8

6:00 a.m.-11:35 a.m.

1 stop5h 35m

Bangor

Tue 26/8

5:11 a.m.-10:07 a.m.

1 stop4h 56m

C$ 873

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Tue 19/8

5:36 p.m.-10:52 a.m.

1 stop17h 16m

Bangor

Tue 26/8

5:45 a.m.-4:56 p.m.

2 stops11h 11m

C$ 902

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 14/8

4:55 p.m.-12:08 p.m.

1 stop19h 13m

Portland

Fri 15/8

4:50 p.m.-8:04 p.m.

1 stop27h 14m

C$ 906

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 23 results

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Best time to book a flight from Montreal to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Montreal with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Maine

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Maine

Get a feel of what it's like to fly with Porter Airlines,Delta, andUnited Airlines from Montreal to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Porter Airlines

8.0

Very good

Porter Airlines

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

8.0

Very good

Porter Airlines

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

United Airlines

7.4

Good

Porter Airlines

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

American Airlines

7.2

Good

Porter Airlines

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

7.2

Good

Porter Airlines

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

What are the cheapest airlines to fly from Montreal to Maine one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 234. However, be on the lookout for offers from Porter Airlines and Delta, as they are both options that can get you from Montreal to Maine for a low price.
What are the most popular routes from Montreal to Maine?
When deciding which route to take from Montreal to Maine consider Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl, Montreal Pierre Elliott Trudeau Intl - Portland or Montreal Pierre Elliott Trudeau Intl - Bangor as they are the most popular.
Can I find deals for flights from Montreal to Maine that include hotel bookings?
Yes. In addition to deals on Montreal to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Maine?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Maine.
Can I find deals for business class flights from Montreal to Maine?
Yes. Cheapflights offers flight deals from Montreal to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to United States

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How does Cheapflights help users find flights from Montreal to Maine?

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Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Maine for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to Maine with no change fees?

Yes, we can. To see specific flights from Montreal to Maine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Maine become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Maine from Montreal today and book when prices fit your budget.

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