Fly with Air Canada from Boston BOS USD 86*
*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

Boston (BOS)to
Toronto (YYZ)
Boston (BOS)to
Montréal (YUL)
Boston (BOS)to
Vancouver (YVR)
Boston (BOS)to
Calgary (YYC)
Boston (BOS)to
Tokyo (TYO)
Boston (BOS)to
Tokyo (NRT)
Boston (BOS)to
Shanghai (PVG)
Boston (BOS)to
Seoul (ICN)
Boston (BOS)to
Tokyo (HND)
Boston (BOS)to
London, UK (LHR)
Boston (BOS)to
Halifax (YHZ)
Boston (BOS)to
Casablanca (CMN)*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
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Mar 19, 2026 | From USD 86 Viewed: 5 hours ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Mar 19, 2026 | From USD 145 Viewed: 5 hours ago |
| Boston (BOS) | Vancouver (YVR) | One-way / Economy | Mar 25, 2026 | From USD 147 Viewed: 1 hour ago |
| Boston (BOS) | Calgary (YYC) | One-way / Economy | Apr 25, 2026 | From USD 138 Viewed: 1 hour ago |
| Boston (BOS) | Tokyo (TYO) | Round-trip / Economy | Nov 17, 2026 - Nov 28, 2026 | From USD 1,193 Viewed: 1 hour ago |
| Boston (BOS) | Seoul (ICN) | Round-trip / Economy | Apr 28, 2026 - May 05, 2026 | From USD 1,368 Viewed: 1 hour ago |
| Boston (BOS) | Shanghai (PVG) | Round-trip / Economy | Sep 16, 2026 - Sep 23, 2026 | From USD 1,252 Viewed: 17 hours ago |
| Boston (BOS) | Tokyo (NRT) | Round-trip / Economy | Mar 23, 2026 - Mar 30, 2026 | From USD 1,033 Viewed: 5 hours ago |
| Boston (BOS) | Hong Kong SAR, China (HKG) | Round-trip / Economy | Jun 30, 2026 - Jul 30, 2026 | From USD 884 Viewed: 6 hours ago |
| Boston (BOS) | Tokyo (HND) | Round-trip / Economy | Oct 28, 2026 - Nov 04, 2026 | From USD 1,057 Viewed: 13 hours ago |
| Boston (BOS) | Halifax (YHZ) | One-way / Economy | Mar 19, 2026 | From USD 177 Viewed: 1 hour ago |
| Boston (BOS) | Geneva (GVA) | Round-trip / Economy | Nov 17, 2026 - Nov 24, 2026 | From USD 394 Viewed: 5 hours ago |
| Boston (BOS) | London, UK (LHR) | Round-trip / Economy | Mar 23, 2026 - Mar 30, 2026 | From USD 526 Viewed: 5 hours ago |
| Boston (BOS) | Québec (YQB) | One-way / Economy | Mar 28, 2026 | From USD 212 Viewed: 5 hours ago |
| Boston (BOS) | Lisbon (LIS) | Round-trip / Economy | Jun 18, 2026 - Jul 02, 2026 | From USD 1,528 Viewed: 6 hours ago |
| Boston (BOS) | Ottawa, ON (YOW) | One-way / Economy | Mar 24, 2026 | From USD 166 Viewed: 5 hours ago |
| Boston (BOS) | St. John’s, NL (YYT) | One-way / Economy | Mar 26, 2026 | From USD 247 Viewed: 21 hours ago |
| Boston (BOS) | Toronto (YTZ) | One-way / Economy | Jun 17, 2026 | From USD 384 Viewed: 6 hours ago |
| Boston (BOS) | Barcelona (BCN) | Round-trip / Economy | Jun 01, 2026 - Jun 14, 2026 | From USD 1,619 Viewed: 23 hours ago |
| Boston (BOS) | Beijing (PEK) | Round-trip / Economy | Oct 05, 2026 - Oct 12, 2026 | From USD 1,196 Viewed: 13 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.