Cheap Flights from Toronto to Washington, D.C.
No deal from Toronto to Washington, D.C. has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Toronto to Washington, D.C., the lowest round-trip fare we recorded was $194, in August. The typical fare was $315. August was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $291 on Porter Airlines, seen Oct 14. It is an unverified observation and may have changed.
See every deal <a href="/from/toronto">from Toronto</a>, <a href="/to/washington-dc">to Washington, D.C.</a>, or the return direction <a href="/from/washington-dc/to/toronto">Washington, D.C. to Toronto</a>.
Latest price we saw: Toronto to Washington, D.C.
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Toronto (YTZ) to Washington, D.C. (IAD) | $291 | 42.9¢ | Jan 7 – Jan 13 | Porter Airlines | Oct 14 | Check price |
Price history: Toronto to Washington, D.C.
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $219 | $537 | 19 |
| Sep 2026 | $215 | $238 | 40 |
| Aug 2026 | $194 | $269 | 62 |
| Jul 2026 | $214 | $214 | 2 |
Frequently asked questions
How many flight deals from Toronto to Washington, D.C. are on Sparkflights right now?
There are 0 verified deals from Toronto to Washington, D.C. on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Toronto to Washington, D.C.?
The lowest fare we've recorded from Toronto to Washington, D.C. is $194, based on 123 price observations over 4 months.
How much does a flight from Toronto to Washington, D.C. cost?
The typical round-trip fare we observed from Toronto to Washington, D.C. is $315, against a recorded low of $194. These are observations, not quotes.
When is the cheapest month to fly Toronto to Washington, D.C.?
August was the cheapest month we observed from Toronto to Washington, D.C. and October the dearest, over 4 months of data.
What is the current price from Toronto to Washington, D.C.?
The most recent fare our sweep saw from Toronto to Washington, D.C. is $291, on Oct 14. It is an unverified observation rather than a verified deal, so check it before booking.