Banff

$134+ Cheap flights from Boston (BOS) to Banff, Canada

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YYC
Jul 23 — Jul 301
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boston Logan Intl to Banff are usually found in May or September, booked 74 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Boston to Banff

Cheapest flights from Boston to Banff
Explore the most affordable flight options available from Boston to Banff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:30 pm
BOS
-
YYC
Nonstop5h 25m
WestJet
Sun 10/1110:50 am
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 6/22$267
This Kiwi.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:30 pm
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Mon 9/147:00 am
YYC
-
BOS
1 stop7h 00m
Multiple Airlines
Deal found 6/21$270
This Kiwi.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:30 pm
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Mon 9/217:00 am
YYC
-
BOS
1 stop7h 00m
Multiple Airlines
Deal found 6/19$271
This Kiwi.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:30 pm
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Sat 10/177:00 am
YYC
-
BOS
1 stop7h 00m
Multiple Airlines
Deal found 6/20$273
This Trip.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 pm
BOS
-
YYC
Nonstop5h 25m
WestJet
Wed 9/1610:50 am
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 6/21$274
This Kiwi.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:30 pm
BOS
-
YYC
Nonstop5h 25m
WestJet
Wed 9/2310:50 am
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 6/19$275
This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 pm
BOS
-
YYC
Nonstop5h 25m
WestJet
Sun 10/410:50 am
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 6/22$277
This Kiwi.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:30 pm
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Tue 9/227:00 am
YYC
-
BOS
1 stop7h 00m
Multiple Airlines
Deal found 6/20$278
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:25 am
BOS
-
YYC
Nonstop5h 25m
WestJet
Wed 9/910:50 am
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 6/18$279
This Kiwi.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:25 am
BOS
-
YYC
Nonstop5h 25m
WestJet
Sat 8/83:30 pm
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 6/22$280

Find flight deals from Boston to Banff

Keep the following information in mind while searching for Boston to Banff flight deals. Data was last updated June 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$267
(Kiwi.com)

One-way from

$134
(Kiwi.com)

Popular in

February

Cheapest in

May

Average price

$461
Provider with most accurate pricing for Boston Logan Intl-Calgary flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Calgary flights.
From Boston Logan Intl to Banff
One-way flight from Boston Logan Intl to Banff
Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Banff 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 2,558,603 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Boston to Banff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 9/16

7:20 am-9:48 pm

2 stops16h 28m

Calgary

Fri 9/25

3:22 pm-8:16 am

1 stop14h 54m

$359

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 9/1

7:10 am-4:30 pm

2 stops11h 20m

Calgary

Wed 9/9

7:00 am-4:00 pm

1 stop7h 00m

$361

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 8/31

7:10 am-4:30 pm

2 stops11h 20m

Calgary

Mon 9/7

7:00 am-4:00 pm

1 stop7h 00m

$385

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Thu 8/13

7:10 am-4:30 pm

2 stops11h 20m

Calgary

Fri 8/14

7:00 am-7:41 pm

2 stops10h 41m

$417
Quickest round-trip

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 9/16

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Wed 9/23

10:50 am-5:40 pm

Nonstop4h 50m

$419

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 7/13

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Sat 7/18

10:50 am-5:40 pm

Nonstop4h 50m

$419

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 7/31

7:10 am-4:30 pm

2 stops11h 20m

Calgary

Wed 8/5

7:00 am-4:00 pm

1 stop7h 00m

$444

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sat 8/1

7:10 am-4:30 pm

2 stops11h 20m

Calgary

Fri 8/7

7:00 am-4:00 pm

1 stop7h 00m

$444

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 8/10

7:10 am-4:30 pm

2 stops11h 20m

Calgary

Fri 8/14

7:00 am-7:41 pm

2 stops10h 41m

$460

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 9/9

5:45 am-11:58 am

1 stop8h 13m

Calgary

Sun 9/20

9:30 am-12:47 pm

2 stops25h 17m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Boston to Banff

Have a flexible travel schedule? Discover the best time to fly to Banff from Boston 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 Boston to Banff

What is the cheapest time of day to fly from BOS to B4N?

Find hourly flight availability from Boston to Banff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Banff as you normally would.

Weekly flight availability from Boston to Banff

Explore weekly flight availability from Boston to Banff. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 23, 2026.

The most flights from BOS to B4N are scheduled on a Monday (6 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Boston to Banff?

Reviews of airlines servicing Banff

Get insights into the airlines that provide service to Banff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Banff. Reviews last updated June 23, 2026.
Get a feel of what it's like to fly with Porter Airlines,Delta, andWestJet from Boston to Banff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.9

Food

7.5

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Entertainment

6.9

Food

7.5

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Entertainment

6.9

Food

7.5

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Entertainment

6.9

Food

7.5

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Entertainment

6.9

Food

7.5

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Entertainment

6.9

Food

7.5

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Boston to Banff. 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 from for flights from Boston to Banff?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Banff. On average, Logan Intl has 3 outbound flights to Banff per day from 6 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How popular is this Boston to Banff flight route?

  • How long is the flight from Boston to Banff?

    Airlines like United Airlines, Porter Airlines, and Delta fly from Boston to Banff in about 5h 25m. The time it takes to get you to your destination can typically vary by up to 11h 03m. Boston and Banff are separated by a distance of 2090 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Boston to Banff one-way?

    $68 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from $93 and $108, respectively.

  • What are the most reliable airlines from Boston to Banff?

    Before booking your flight to Banff from Boston, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (86%), Delta (83%), WestJet( 83%).

  • What are the cheapest flights from Boston to Banff?

    The cheapest flight price from Boston to Banff is $134. On average you can expect to pay $988. The most popular route, (Boston Logan Intl - Calgary), can usually be booked for $270.

  • Can I find deals for flights from Boston to Banff that include hotel bookings?

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

  • How can I find direct flights from Boston to Banff?

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

  • Can I find deals for business class flights from Boston to Banff?

    Yes. Cheapflights offers flight deals from Boston to Banff 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

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Alternative routes for Boston to Banff

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Boston to Banff

Discover the top 6 airlines that operate flights from Boston to Banff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$84Average$467FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$138Average$378FlexibilityNo cancel feeOn-time52%
DeltaCheapest$151Average$420FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$151Average$485FlexibilityNo cancel feeOn-time67%
WestJetCheapest$186Average$388FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$300Average$520FlexibilityNo cancel feeOn-time71%

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