Cheap Flights from Washington, D.C. to Toronto
Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Washington, D.C.
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Prices updated 2 days ago
444 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)
Today’s best flight deals from Washington, D.C. to Toronto
Explore current cheapest deals departing from Washington, D.C. to Toronto
2026-08-24 – 2026-08-28
WAS - Toronto
77% AI deal score
$437
$180
Round trip
2026-09-02 – 2026-09-08
WAS - Toronto
72% AI deal score
$229
$182
Round trip
2026-08-19 – 2026-08-26
WAS - Toronto
75% AI deal score
$404
$183
Round trip
2026-08-21 – 2026-08-24
WAS - Toronto
77% AI deal score
$444
$183
Round trip
2026-09-01 – 2026-09-10
WAS - Toronto
67% AI deal score
$219
$183
Round trip
2026-09-01 – 2026-09-22
WAS - Toronto
48% AI deal score
$198
$183
Round trip
2026-09-11 – 2026-09-20
WAS - Toronto
67% AI deal score
$216
$183
Round trip
2026-09-01 – 2026-09-08
WAS - Toronto
72% AI deal score
$229
$183
Round trip
2026-09-02 – 2026-09-10
WAS - Toronto
71% AI deal score
$221
$183
Round trip
2026-09-09 – 2026-09-20
WAS - Toronto
65% AI deal score
$208
$183
Round trip