Fly with Air Canada from Boston BOS USD 86*

Promotion code

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

Best fares from Boston

USD
keyboard_arrow_down

Boston (BOS)to

Toronto (YYZ)
Jan 15, 2026
From
USD 86
One-way
Economy

Boston (BOS)to

Montréal (YUL)
Jan 08, 2026
From
USD 140
One-way
Economy

Boston (BOS)to

Calgary (YYC)
Mar 03, 2026
From
USD 103
One-way
Economy

Boston (BOS)to

Vancouver (YVR)
Feb 18, 2026
From
USD 119
One-way
Economy

Boston (BOS)to

Tokyo (TYO)
Feb 13, 2026 - Feb 21, 2026
From
USD 1,050
Round-trip
Economy

Boston (BOS)to

Halifax (YHZ)
Feb 09, 2026
From
USD 171
One-way
Economy

Boston (BOS)to

Tokyo (NRT)
Jan 14, 2026 - Jan 21, 2026
From
USD 817
Round-trip
Economy

Boston (BOS)to

Tokyo (HND)
Feb 04, 2026 - Feb 11, 2026
From
USD 822
Round-trip
Economy

Boston (BOS)to

Québec (YQB)
Dec 31, 2025
From
USD 170
One-way
Economy

Boston (BOS)to

Hong Kong SAR, China (HKG)
Jan 16, 2026 - Feb 19, 2026
From
USD 1,331
Round-trip
Economy

Boston (BOS)to

St. John’s, NL (YYT)
Jan 12, 2026
From
USD 201
One-way
Economy

Boston (BOS)to

Paris (CDG)
Dec 25, 2025 - Jan 01, 2026
From
USD 1,607
Round-trip
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.

Low fares from Boston

USD
keyboard_arrow_down
Low fares from Boston
From
To
Fare Type
Departure
Price
Boston (BOS)Toronto (YYZ)One-way
/
Economy
Mar 08, 2026

From

USD 86

Viewed: 9 hours ago

Boston (BOS)Montréal (YUL)One-way
/
Economy
Mar 30, 2026

From

USD 140

Viewed: 10 hours ago

Boston (BOS)Calgary (YYC)One-way
/
Economy
Apr 28, 2026

From

USD 103

Viewed: 13 hours ago

Boston (BOS)Vancouver (YVR)One-way
/
Economy
Mar 11, 2026

From

USD 119

Viewed: 1 hour ago

Boston (BOS)Tokyo (TYO)Round-trip
/
Economy
Apr 24, 2026 - May 10, 2026

From

USD 1,187

Viewed: 10 hours ago

Boston (BOS)Halifax (YHZ)One-way
/
Economy
May 27, 2026

From

USD 171

Viewed: 13 hours ago

Boston (BOS)Tokyo (NRT)Round-trip
/
Economy
Apr 27, 2026 - May 04, 2026

From

USD 1,007

Viewed: 9 hours ago

Boston (BOS)Québec (YQB)One-way
/
Economy
Mar 12, 2026

From

USD 170

Viewed: 17 hours ago

Boston (BOS)Lisbon (LIS)Round-trip
/
Economy
Jun 18, 2026 - Jul 02, 2026

From

USD 1,427

Viewed: 15 hours ago

Boston (BOS)Athens (ATH)Round-trip
/
Economy
Jul 23, 2026 - Aug 01, 2026

From

USD 1,353

Viewed: 4 hours ago

Boston (BOS)Bangkok (BKK)Round-trip
/
Economy
Mar 16, 2026 - Mar 30, 2026

From

USD 1,466

Viewed: 9 hours ago

Boston (BOS)Casablanca (CMN)Round-trip
/
Economy
Jul 09, 2026 - Aug 10, 2026

From

USD 831

Viewed: 2 hours ago

Boston (BOS)Tokyo (HND)Round-trip
/
Economy
Apr 27, 2026 - May 04, 2026

From

USD 1,058

Viewed: 5 hours ago

Boston (BOS)London, UK (LHR)Round-trip
/
Economy
Mar 09, 2026 - Mar 16, 2026

From

USD 513

Viewed: 9 hours ago

Boston (BOS)St. John’s, NL (YYT)One-way
/
Economy
May 11, 2026

From

USD 201

Viewed: 13 hours ago

Boston (BOS)Hong Kong SAR, China (HKG)Round-trip
/
Economy
Jul 14, 2026 - Jul 27, 2026

From

USD 883

Viewed: 3 hours ago

Boston (BOS)Seoul (ICN)Round-trip
/
Economy
Apr 26, 2026 - May 03, 2026

From

USD 1,294

Viewed: 17 hours ago

Boston (BOS)Victoria (YYJ)One-way
/
Economy
Mar 16, 2026

From

USD 210

Viewed: 9 hours ago

Boston (BOS)Cancún (CUN)One-way
/
Economy
Mar 26, 2026

From

USD 181

Viewed: 1 hour ago

Boston (BOS)Porto (OPO)Round-trip
/
Economy
Jun 30, 2026 - Jul 30, 2026

From

USD 629

Viewed: 18 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.