Cheap flights from Maine to Calgary from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Calgary departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Porter Airlines Logo
12:15 pm - 10:28 pmBOS-YYC
12h 13m2 stops
Porter Airlines Logo
7:00 am - 6:28 pmYYC-BOS
9h 28m1 stop
$150Porter Airlines
Find Deal
Sat, Sep 6 - Wed, Sep 10
Porter Airlines Logo
12:15 pm - 10:28 pmBOS-YYC
12h 13m2 stops
Porter Airlines Logo
7:00 am - 6:28 pmYYC-BOS
9h 28m1 stop
$154Porter Airlines
Find Deal
Sat, Sep 6 - Wed, Sep 10
Air Canada Logo
6:00 am - 10:45 pmBOS-YYC
18h 45m2 stops
Air Canada Logo
1:10 am - 9:30 amYYC-BOS
6h 20m1 stop
$166Air Canada
Find Deal
Sun, Sep 14 - Sat, Sep 20
United Airlines Logo
6:00 am - 11:35 amBOS-YYC
7h 35m1 stop
United Airlines Logo
2:10 pm - 5:58 amYYC-BOS
13h 48m1 stop
$168United Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
Air Canada Logo
10:20 am - 3:50 pmBOS-YYC
7h 30m1 stop
Air Canada Logo
1:10 am - 9:30 amYYC-BOS
6h 20m1 stop
$170Air Canada
Find Deal
Thu, Oct 2 - Fri, Oct 3
 Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
 Logo
7:00 am - 6:28 pmYYC-BOS
9h 28m1 stop
Sat, Sep 6 - Wed, Sep 10
 Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
 Logo
8:00 am - 10:01 pmYYC-BOS
12h 01m2 stops
Fri, Sep 5 - Wed, Sep 10
United Airlines Logo
7:25 am - 2:21 pmBOS-YYC
8h 56m1 stop
United Airlines Logo
12:37 pm - 9:49 pmYYC-BOS
7h 12m1 stop
$189United Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8
WestJet Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
WestJet Logo
10:50 am - 5:40 pmYYC-BOS
4h 50mnonstop
$197WestJet
Find Deal
Fri, Sep 26 - Sun, Sep 28
WestJet Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
WestJet Logo
11:35 pm - 6:10 pmYYC-BOS
16h 35m1 stop
$218WestJet
Find Deal
Fri, Sep 26 - Sun, Sep 28

Air Canada flights from Maine to Calgary

Our best Air Canada deals on Maine to Calgary flight tickets
Air Canada
Sep 14
BOS6:00 amBoston Logan Intl
18h 45m
2 stops
YYC10:45 pmCalgary
Sep 20
YYC1:10 amCalgary
6h 20m
1 stop
BOS9:30 amBoston Logan Intl
Air Canada
Oct 2
BOS10:20 amBoston Logan Intl
7h 30m
1 stop
YYC3:50 pmCalgary
Oct 3
YYC1:10 amCalgary
6h 20m
1 stop
BOS9:30 amBoston Logan Intl
Air Canada
Sep 14
BOS6:00 amBoston Logan Intl
18h 45m
2 stops
YYC10:45 pmCalgary
Sep 21
YYC1:10 amCalgary
6h 20m
1 stop
BOS9:30 amBoston Logan Intl

American Airlines flights from Maine to Calgary

Our best American Airlines deals on Maine to Calgary flight tickets
American Airlines
Aug 13
BOS3:59 pmBoston Logan Intl
9h 30m
1 stop
YYC11:29 pmCalgary
Aug 20
YYC6:29 amCalgary
12h 29m
1 stop
BOS8:58 pmBoston Logan Intl
American Airlines
Aug 13
BOS5:28 amBoston Logan Intl
9h 06m
1 stop
YYC12:34 pmCalgary
Aug 20
YYC6:29 amCalgary
14h 13m
1 stop
BOS10:42 pmBoston Logan Intl
American Airlines
Aug 12
BOS8:08 amBoston Logan Intl
15h 50m
1 stop
YYC9:58 pmCalgary
Aug 26
YYC6:29 amCalgary
10h 24m
2 stops
BOS6:53 pmBoston Logan Intl

momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Maine to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sat 9/6

12:15 pm-10:28 pm

2 stops12h 13m

Calgary

Wed 9/10

7:00 am-6:28 pm

1 stop9h 28m

$150

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sat 9/6

12:15 pm-10:28 pm

2 stops12h 13m

Calgary

Wed 9/10

7:00 am-6:28 pm

1 stop9h 28m

$154

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sun 9/14

6:00 am-10:45 pm

2 stops18h 45m

Calgary

Sat 9/20

1:10 am-9:30 am

1 stop6h 20m

$166

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Thu 12/11

6:00 am-11:35 am

1 stop7h 35m

Calgary

Thu 12/18

2:10 pm-5:58 am

1 stop13h 48m

$168

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Thu 10/2

10:20 am-3:50 pm

1 stop7h 30m

Calgary

Fri 10/3

1:10 am-9:30 am

1 stop6h 20m

$170

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sat 9/6

6:30 pm-9:51 pm

Nonstop5h 21m

Calgary

Wed 9/10

7:00 am-6:28 pm

1 stop9h 28m

$179

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 9/5

6:30 pm-9:51 pm

Nonstop5h 21m

Calgary

Wed 9/10

8:00 am-10:01 pm

2 stops12h 01m

$181

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 11/4

7:25 am-2:21 pm

1 stop8h 56m

Calgary

Sat 11/8

12:37 pm-9:49 pm

1 stop7h 12m

$189

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 9/26

6:30 pm-9:51 pm

Nonstop5h 21m

Calgary

Sun 9/28

10:50 am-5:40 pm

Nonstop4h 50m

$197

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 9/26

6:30 pm-9:51 pm

Nonstop5h 21m

Calgary

Sun 9/28

11:35 pm-6:10 pm

1 stop16h 35m

$218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Calgary from

How to get the cheapest flight ticket from Maine to Calgary

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Calgary?

The cheapest day to depart on your flight to Calgary is on a Thursday when prices can be found for as low as $615. This is often the case because there is less demand to fly during this day of the week. Flights from Maine to Calgary on a Sunday will generally be more expensive and average around $854. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Calgary?

The cheapest time of day to fly to Calgary is in the morning when flights can be purchased for as low as $730. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $875 on average. Flights to Calgary from Maine at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Maine to Calgary flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Calgary

Best Price Found

$50

Fastest flight time

5h 21m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Calgary

1 airport
The best one-way flight to Calgary from Maine in the past 72 hours is $50. The best round-trip flight deal from Maine to Calgary found on momondo in the last 72 hours is $150.
The fastest flight from Maine to Calgary takes 5h 21m
Direct flights go from Maine to Calgary on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Delta and WestJet.
There is 1 airport near Calgary: Calgary (YYC)

  • When did momondo last update prices for flights from Maine to Calgary Airport?

    Prices for flights from Maine to Calgary Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maine to Calgary Airport?

  • How old do you have to be to fly from Maine to Calgary Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The required travel and health documents for your Calgary Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Calgary Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Maine to Calgary

Compare and see reviews for airlines that fly from Maine to Calgary with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $514Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
DeltaPriceFrom $515Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Traveling to a place near Calgary?

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

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Calgary?

It is quick and easy to find Maine to Calgary flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Calgary that suits you.

Can I find flights from Maine to Calgary with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Calgary from Maine with this policy.

How can momondo help me find flights from Maine to Calgary?

Once you have performed a search for Maine to Calgary flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Maine to Calgary right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Calgary from Maine. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
Tue 8/5
Tue 8/12

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