Flights from Toronto to Boston from $ 268*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Toronto (YYZ) to Boston (BOS)
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More United deals on Toronto (YYZ) to Boston (BOS) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 01/19/26 - 01/24/26 | from $Â 268 Viewed: 22 hours ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 02/11/26 - 02/12/26 | from $Â 299 Viewed: 1 day ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 01/19/26 - 01/24/26 | from $Â 315 Viewed: 22 hours ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 01/19/26 - 01/24/26 | from $Â 388 Viewed: 22 hours ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 02/11/26 - 02/12/26 | from $Â 404 Viewed: 1 day ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 01/19/26 - 01/24/26 | from $Â 419 Viewed: 22 hours ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 07/13/26 - 07/17/26 | from $Â 432 Viewed: 1 day ago |
| Toronto (YYZ) | Boston (BOS) | Roundtrip | Economy | 01/19/26 - 01/24/26 | from $Â 492 Viewed: 22 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
