Toronto to Boston Flights (YTO-BOS) from $146

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Selected fares from Toronto to Boston

The cheapest prices found with in the last 7 days for return flights were $250 and $146 for one-way flights to Boston for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Fri, May 24 - Tue, May 28
YTZ
Billy Bishop Toronto City
BOS
Logan Intl.
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Fri, May 24 from Billy Bishop Toronto City to Logan Intl., returning Tue, May 28, priced at $250 found 4 days ago
United
Mon, Jun 3 - Thu, Jun 6
YYZ
Pearson Intl.
BOS
Logan Intl.
$255 Roundtrip, found 4 days ago
$255
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jun 3 from Pearson Intl. to Logan Intl., returning Thu, Jun 6, priced at $255 found 4 days ago
United
Sat, May 4 - Tue, May 7
YYZ
Pearson Intl.
PVD
T.F. Green
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 4 from Pearson Intl. to T.F. Green, returning Tue, May 7, priced at $300 found 4 days ago