Explore Air Canada flights from Boston to Canada from

† Aeroplan flight bookings are currently only available on the Canadian point of sale. Learn more.

Best fares between Boston and Canada 

USD
My travel class is:

Boston (BOS)to

Toronto (YYZ)
May 16, 2024
USD 134*
One-way
/
Economy

Boston (BOS)to

Montreal (YUL)
May 20, 2024
USD 161*
One-way
/
Economy

Boston (BOS)to

Vancouver (YVR)
Jun 25, 2024
USD 149*
One-way
/
Economy

Boston (BOS)to

Halifax (YHZ)
May 21, 2024
USD 161*
One-way
/
Economy

Boston (BOS)to

Calgary (YYC)
May 15, 2024
USD 160*
One-way
/
Economy

Boston (BOS)to

Edmonton (YEG)
May 15, 2024
USD 188*
One-way
/
Economy

Boston (BOS)to

St. John’s, NL (YYT)
May 29, 2024
USD 249*
One-way
/
Economy

Boston (BOS)to

Québec (YQB)
May 27, 2024
USD 171*
One-way
/
Economy

Boston (BOS)to

Winnipeg (YWG)
May 13, 2024
USD 209*
One-way
/
Economy

Boston (BOS)to

Ottawa, ON (YOW)
May 21, 2024
USD 159*
One-way
/
Economy

Boston (BOS)to

Kelowna (YLW)
Jul 01, 2024
USD 225*
One-way
/
Economy

Boston (BOS)to

Victoria (YYJ)
Jul 09, 2024
USD 231*
One-way
/
Economy

Boston (BOS)to

London, ON (YXU)
Jun 04, 2024
USD 253*
One-way
/
Economy

Boston (BOS)to

Sydney, NS (YQY)
Jun 04, 2024
USD 334*
One-way
/
Economy

Boston (BOS)to

Sudbury (YSB)
May 27, 2024
USD 292*
One-way
/
Economy

Boston (BOS)to

Charlottetown (YYG)
Jun 11, 2024
USD 272*
One-way
/
Economy

Boston (BOS)to

Regina (YQR)
Jul 07, 2024
USD 209*
One-way
/
Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights from Boston to Canada | Air Canada

Find low fares between Boston and Canada

USD
My travel class is:
FromBoston (BOS)ToToronto (YYZ)One-way
/
Economy
Jul 29, 2024
USD 152*

Viewed: 3 hours ago

FromBoston (BOS)ToMontreal (YUL)One-way
/
Economy
Aug 25, 2024
USD 166*

Viewed: 3 hours ago

FromBoston (BOS)ToVancouver (YVR)One-way
/
Economy
Sep 11, 2024
USD 143*

Viewed: 3 hours ago

FromBoston (BOS)ToHalifax (YHZ)One-way
/
Economy
Aug 21, 2024
USD 161*

Viewed: 3 hours ago

FromBoston (BOS)ToCalgary (YYC)One-way
/
Economy
Jul 31, 2024
USD 176*

Viewed: 3 hours ago

FromBoston (BOS)ToEdmonton (YEG)One-way
/
Economy
Jul 30, 2024
USD 194*

Viewed: 3 hours ago

FromBoston (BOS)ToSt. John’s, NL (YYT)One-way
/
Economy
Jan 26, 2025
USD 249*

Viewed: 7 hours ago

FromBoston (BOS)ToQuébec (YQB)One-way
/
Economy
Nov 03, 2024
USD 210*

Viewed: 3 hours ago

FromBoston (BOS)ToWinnipeg (YWG)One-way
/
Economy
Jul 31, 2024
USD 209*

Viewed: 3 hours ago

FromBoston (BOS)ToOttawa, ON (YOW)One-way
/
Economy
Jul 31, 2024
USD 159*

Viewed: 3 hours ago

FromBoston (BOS)ToKelowna (YLW)One-way
/
Economy
Aug 21, 2024
USD 225*

Viewed: 3 hours ago

FromBoston (BOS)ToVictoria (YYJ)One-way
/
Economy
Aug 22, 2024
USD 225*

Viewed: 7 hours ago

FromBoston (BOS)ToLondon, ON (YXU)One-way
/
Economy
Sep 27, 2024
USD 253*

Viewed: 3 hours ago

FromBoston (BOS)ToSydney, NS (YQY)One-way
/
Economy
Jul 29, 2024
USD 338*

Viewed: 11 hours ago

FromBoston (BOS)ToCharlottetown (YYG)One-way
/
Economy
Jul 30, 2024
USD 272*

Viewed: 3 hours ago

FromBoston (BOS)ToRegina (YQR)One-way
/
Economy
Jul 30, 2024
USD 209*

Viewed: 3 hours ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.