Find flights
When to book
Airlines
FAQs

Cheap flights from Calgary to Boston from C$ 148

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BOS
21 Jan — 28 Jan1
1 adult

The best prices from Calgary to Boston Logan Intl are usually found in October or January, booked 29 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Calgary to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 January 2025.

Round-trip from

C$ 311

One-way from

C$ 148

Popular in

June

Cheapest in

October

Average price

C$ 518
WestJet
  • WestJet
  • 6/6-9/6
  • Nonstop
  • 10h 10m total
  • Calgary to Boston
Search Deals
WestJet
  • WestJet
  • 14/5
  • Nonstop
  • 4h 50m total
  • Calgary to Boston
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Calgary to Boston

Cheapest flights from Calgary to Boston
Explore the most affordable flight options available from Calgary to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2025.

Fri 6/610:50 a.m.YYC - BOS
Nonstop4h 50mWestJet
Mon 9/66:25 p.m.BOS - YYC
Nonstop5h 20mWestJet
Deal found 14/1C$ 311
Fri 30/58:50 a.m.YYC - BOS
1 stop6h 25mMultiple Airlines
Wed 11/66:25 p.m.BOS - YYC
Nonstop5h 20mMultiple Airlines
Deal found 14/1C$ 366
Fri 30/510:50 a.m.YYC - BOS
Nonstop4h 50mDelta
Wed 11/66:25 p.m.BOS - YYC
Nonstop5h 20mDelta
Deal found 14/1C$ 373
Thu 5/612:55 a.m.YYC - BOS
1 stop6h 40mAir Canada
Mon 9/610:20 a.m.BOS - YYC
1 stop14h 46mAir Canada
Deal found 14/1C$ 377
Mon 17/27:10 a.m.YYC - BOS
2 stops11h 05mPorter Airlines
Sat 22/211:25 a.m.BOS - YYC
2 stops12h 14mPorter Airlines
Deal found 15/1C$ 420
Fri 7/23:30 p.m.YYC - BOS
2 stops20h 46mUnited Airlines
Sat 8/25:01 p.m.BOS - YYC
2 stops21h 27mUnited Airlines
Deal found 15/1C$ 458

Find flights from Calgary to Boston within your budget

Customize your flight search to find flights from Calgary to Boston 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 16 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Fri 6/6

10:50 a.m.-5:40 p.m.

Nonstop4h 50m

Boston Logan Intl

Mon 9/6

6:25 p.m.-9:45 p.m.

Nonstop5h 20m

C$ 311

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Fri 30/5

8:50 a.m.-5:15 p.m.

1 stop6h 25m

Boston Logan Intl

Wed 11/6

6:25 p.m.-9:45 p.m.

Nonstop5h 20m

C$ 366

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Fri 30/5

10:50 a.m.-5:40 p.m.

Nonstop4h 50m

Boston Logan Intl

Wed 11/6

6:25 p.m.-9:45 p.m.

Nonstop5h 20m

C$ 373

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Thu 5/6

12:55 a.m.-9:35 a.m.

1 stop6h 40m

Boston Logan Intl

Mon 9/6

10:20 a.m.-11:06 p.m.

1 stop14h 46m

C$ 377

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Mon 17/2

7:10 a.m.-8:15 p.m.

2 stops11h 05m

Boston Logan Intl

Sat 22/2

11:25 a.m.-9:39 p.m.

2 stops12h 14m

C$ 420

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Fri 7/2

3:30 p.m.-2:16 p.m.

2 stops20h 46m

Boston Logan Intl

Sat 8/2

5:01 p.m.-12:28 p.m.

2 stops21h 27m

C$ 458

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Wed 14/5

10:50 a.m.-5:40 p.m.

Nonstop4h 50m

C$ 148

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Mon 17/2

12:50 a.m.-10:09 a.m.

1 stop7h 19m

C$ 176

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Sun 4/5

1:30 p.m.-5:57 a.m.

1 stop14h 27m

C$ 198

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Mon 17/2

12:20 a.m.-9:13 a.m.

2 stops30h 53m

C$ 228

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

Showing 1-10 of 13 results
1
2

Best time to book a flight from Calgary to Boston

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

Travel insights for flights from Calgary to Boston

Get recent, data-driven insights about flights from Calgary to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Calgary to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Boston. Price data was last updated on 10 January 2025.

The best time to book flights from Calgary to Boston is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Calgary to Boston?

Currently, January is the cheapest month in which you can book a flight from Calgary to Boston (average of C$ 298). Flying from Calgary to Boston in April is currently the most expensive (average of C$ 350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Calgary to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 January 2025.

One of the essential ways to save on airfare from Calgary to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

What is the cheapest day to fly from Calgary to Boston?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Boston. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Calgary to Boston flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 mm per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 16 January 2025.
Delta
8.0
Very good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines
7.9
Good
274 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,824 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • How popular is this Calgary to Boston flight route?

    Flights from Calgary to Boston Logan Intl have been viewed 149 times in the past calendar month.

  • What are the cheapest airlines flying from Calgary to Boston round-trip?

    Our cheapest airline available from Calgary to Boston is WestJet. Our recent data shows that you can find tickets from as low as C$ 311 on this airline. Additional options worth looking into are Delta and Air Canada, starting at C$ 373 and C$ 377 round-trip. You may be able to fly from Calgary to Boston for 44% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 148. Air Canada flights start at C$ 176 while deals on United Airlines start at C$ 198 one-way.

  • What are the cheapest flights from Calgary to Boston?

    The cheapest flight price from Calgary to Boston is C$ 577. On average you can expect to pay C$ 2,109. The most popular route, (Calgary - Boston Logan Intl), can usually be booked for C$ 323.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Calgary to Boston?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Boston (average of C$ 298). Flying from Calgary to Boston in April is currently the most expensive (average of C$ 350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Seekonk
Warwick
Waltham
Medford
Braintree
Somerville
Dedham
Rockland
Chelsea
Plymouth
Old Orchard Beach
Revere
Quincy
Hampton
Lynn
Andover
Watertown
Kennebunk
Amherst
Sturbridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Calgary to Boston on these airlines

Choose from the following airlines for your flight from Calgary to Boston. Flights are based on user searches made on Cheapflights and were last updated on 16 January 2025.
WestJet flights from Calgary to Boston Logan Intl
Air Canada flights from Calgary to Boston Logan Intl
United Airlines flights from Calgary to Boston Logan Intl

Top 6 airlines flying from Calgary to Boston

Discover the top 6 airlines that operate flights from Calgary to Boston. 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 629,999 searches. Data last updated 16 January 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 250AverageC$ 556FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 299AverageC$ 479FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 350AverageC$ 560FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 360AverageC$ 705FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 390AverageC$ 544FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJet EncoreCheapestC$ 621AverageC$ 716FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

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 Calgary to Boston?

Cheapflights helps you search for flights from Calgary to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Boston.

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

Yes! Cheapflights helps users easily find flights from Calgary to Boston with no change fees.

Can Cheapflights notify me if prices for flights from Calgary to Boston become cheaper?

Not ready to book yet? You can track prices for flights from Calgary to Boston on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.