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Cheap flights from Maine to Calgary from C$ 144

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YYC
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maine to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Maine to Calgary
Explore the most affordable flight options available from Maine to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Tue 7/45:45 a.m.
BOS
-
YYC
2 stops18h 03m
United Airlines
Mon 13/41:27 p.m.
YYC
-
BOS
2 stops23h 21m
United Airlines
Deal found 27/1C$ 414
Tue 24/312:36 p.m.
BOS
-
YYC
1 stop25h 07m
Multiple Airlines
Fri 3/48:15 p.m.
YYC
-
BOS
2 stops13h 30m
Multiple Airlines
Deal found 28/1C$ 415
Thu 26/26:15 a.m.
BOS
-
YYC
2 stops11h 30m
Air Canada
Wed 4/311:40 p.m.
YYC
-
BOS
2 stops13h 12m
Air Canada
Deal found 27/1C$ 417
Thu 9/46:15 a.m.
BOS
-
YYC
1 stop7h 58m
Air Canada
Mon 20/411:40 p.m.
YYC
-
BOS
1 stop8h 16m
Air Canada
Deal found 28/1C$ 418
Tue 19/54:45 p.m.
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Tue 26/57:00 a.m.
YYC
-
BOS
2 stops10h 41m
Multiple Airlines
Deal found 28/1C$ 421
Sat 28/26:15 a.m.
BOS
-
YYC
1 stop16h 29m
Air Canada
Wed 4/35:35 a.m.
YYC
-
BOS
1 stop7h 17m
Air Canada
Deal found 27/1C$ 424
Sat 28/26:15 a.m.
BOS
-
YYC
2 stops15h 20m
Air Canada
Sun 1/38:45 p.m.
YYC
-
BOS
2 stops10h 47m
Air Canada
Deal found 27/1C$ 426
Wed 27/54:45 p.m.
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Mon 1/611:00 a.m.
YYC
-
BOS
1 stop18h 57m
Multiple Airlines
Deal found 29/1C$ 428
Sat 16/53:40 p.m.
BOS
-
YYC
1 stop10h 07m
Air Canada
Mon 1/612:30 p.m.
YYC
-
BOS
2 stops19h 15m
Air Canada
Deal found 28/1C$ 429
Sun 1/36:05 a.m.
BOS
-
YYC
1 stop16h 34m
Air Canada
Fri 6/39:00 a.m.
YYC
-
BOS
2 stops10h 27m
Air Canada
Deal found 27/1C$ 430
Sat 4/46:15 a.m.
BOS
-
YYC
1 stop7h 58m
Air Canada
Sun 12/42:20 p.m.
YYC
-
BOS
1 stop17h 29m
Air Canada
Deal found 27/1C$ 432
Wed 6/54:42 p.m.
PWM
-
YYC
1 stop29h 23m
WestJet
Sun 10/511:00 a.m.
YYC
-
PWM
1 stop22h 55m
WestJet
Deal found 28/1C$ 760

Find flight deals from Maine to Calgary

Keep the following information in mind while searching for Maine to Calgary flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 414

One-way from

C$ 144

Popular in

December

Cheapest in

June

Average price

C$ 1,132
United Airlines
  • United Airlines
  • 7/4-13/4
  • 4 total stops
  • 41h 24m total
  • Maine to Calgary
Search Deals
WestJet
  • WestJet
  • 25/5
  • Nonstop
  • 5h 25m total
  • Maine to Calgary
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 396 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Maine to Calgary that are best for you.

Fly from

Maine

Fly to

Calgary

Route

Depart

Return

Price

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 7/4

6:25 p.m.-1:53 p.m.

2 stops21h 28m

Calgary

Wed 15/4

6:00 a.m.-9:54 p.m.

2 stops13h 54m

C$ 414

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 23/3

9:30 a.m.-9:53 p.m.

2 stops14h 23m

Calgary

Tue 31/3

1:27 p.m.-9:11 a.m.

2 stops17h 44m

C$ 414

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 7/4

6:25 p.m.-1:53 p.m.

2 stops21h 28m

Calgary

Tue 14/4

1:27 p.m.-12:46 p.m.

2 stops21h 19m

C$ 414

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 23/3

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

1 stop16h 24m

Calgary

Wed 1/4

8:45 p.m.-9:49 a.m.

2 stops11h 04m

C$ 433

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Thu 26/2

6:00 a.m.-7:09 p.m.

1 stop15h 09m

Calgary

Mon 2/3

7:20 p.m.-11:48 a.m.

2 stops38h 28m

C$ 466

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sat 7/3

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

1 stop16h 24m

Calgary

Fri 13/3

1:10 p.m.-9:32 a.m.

2 stops18h 22m

C$ 468

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 29/4

11:00 a.m.-9:48 p.m.

2 stops12h 48m

Calgary

Sun 3/5

3:22 p.m.-6:27 a.m.

1 stop13h 05m

C$ 496

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 23/3

1:00 p.m.-8:39 p.m.

1 stop9h 39m

Calgary

Tue 31/3

6:00 a.m.-2:52 p.m.

1 stop6h 52m

C$ 506

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 25/2

10:40 a.m.-8:54 p.m.

1 stop12h 14m

Calgary

Mon 2/3

6:30 a.m.-7:15 p.m.

1 stop10h 45m

C$ 509

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 24/2

10:40 a.m.-8:54 p.m.

1 stop12h 14m

Calgary

Sat 28/2

6:30 a.m.-7:15 p.m.

1 stop10h 45m

C$ 509

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 30 results
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Best time to book a flight from Maine to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Maine 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 Maine to Calgary

How much does it cost to fly round-trip from Maine to Calgary?

Related info for your journey

Find useful and relevant information for your journey from Maine to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Calgary from Maine?

    Calgary (YYC) is the airport you will fly into if you book a flight from Maine to Calgary. It is only a 9.3 km journey from Calgary (YYC) to Calgary’s city centre.

  • How long is the flight from Maine to Calgary?

    Airlines like United Airlines, Air Canada, and WestJet fly from Maine to Calgary in about 16h 24m. The time it takes to get you to your destination can typically vary by up to 12h 59m. Airlines will cover a distance of 3364 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Maine to Calgary that include hotel bookings?

    Yes. In addition to deals on Maine to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Calgary.

  • Can I find deals for business class flights from Maine to Calgary?

    Yes. Cheapflights offers flight deals from Maine to Calgary 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

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Airdrie
Kananaskis
Drumheller

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Alternative routes for Maine to Calgary

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Maine to Calgary, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Maine to Calgary?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Calgary from Maine.

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

Yes, we can. To see specific flights from Maine to Calgary 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 Maine to Calgary become cheaper?

Yes, Cheapflights offers price alerts on Maine to Calgary flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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