Flights Toronto → Washington DC
As of October 2026, economy flights from Toronto to Washington DC have a typical range CAD 420–989, median CAD 631. Full range across all 250 offers: CAD 352–1211. We found 44% of 250 offers from budget carriers (around CAD 602) and 56% from full-service carriers (around CAD 655).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Toronto → Washington DC
Based on 250 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Toronto → Washington DC
Add-on pricing from the cheapest available offer per airline · October 2026 · CAD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Air Canada | Included | CAD 42 | — |
| United Airlines | — | CAD 96 | — |
| United | — | CAD 101 | — |
| Air Canada | — | CAD 89 | — |
| American Airlines | Included | CAD 49 | — |
| Porter Airlines | Included | Included | — |
| Delta | Included | CAD 35 | — |
| Air Transat | CAD 71 | CAD 102 | — |
| WestJet | Included | CAD 30 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Toronto to Washington DC cost?
Based on 250 offers · October 2026
Toronto to Washington DC flights ranged from CAD 352 to CAD 1211 across 250 offers analyzed in October 2026. Two fare clusters detected: budget fares around 653 and premium fares around 996 The chart below shows how prices distributed across all 250 offers.
These 250 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between CAD 524 and CAD 719
What hidden fees do Toronto to Washington DC flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Toronto to Washington DC routes. The breakdown below is based on 250 offers analyzed in October 2026.
| Carrier | Avg fee (CAD) | % of base fare |
|---|---|---|
| AC | 39 | 6% |
| UA | 61 | 11% |
| United | 100 | 18% |
| Air Canada | 93 | 13% |
| AA | 67 | 10% |
| PD | 11 | 2% |
| DL | 45 | 6% |
| TS | 65 | 11% |
| WS | 42 | 3% |
United: base ~CAD 502 + fees CAD 100 = ~CAD 602 total. Air Canada: base ~CAD 616 + fees CAD 39 = ~CAD 655 total.
United's CAD 100 ancillary fees narrow the gap with Air Canada's lower-fee model — the CAD 114 base difference shrinks to CAD 53 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Toronto to Washington DC?
9 airlines flew Toronto to Washington DC in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Porter Airlines), fares ranged CAD 489–629 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (CAD) | Median (CAD) | Fees (CAD) |
|---|---|---|---|---|
 Porter Airlines | 12 | 489–629 | 550 | 11 (2%) |
 Air Canada | 11 | 545–961 | 571 | 93 (16%) |
 Air Transat | 6 | 566–595 | 594 | 65 (11%) |
 United Airlines | 73 | 395–719 | 598 | 61 (10%) |
 United | 7 | 355–705 | 602 | 100 (17%) |
 Air Canada | 91 | 437–1043 | 655 | 39 (6%) |
 American Airlines | 26 | 452–928 | 711 | 67 (9%) |
 Delta Air Lines | 23 | 583–1015 | 790 | 45 (6%) |
 WestJet | 1 | — | 1211 | 42 (3%) |
Where do the best Toronto → Washington DC prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Toronto to Washington DC flights
- Full-service carriers on Toronto–Washington DC cost 0.5x more than budget airlines (CAD 634 vs CAD 1211 median; overall median CAD 631).
- United charges 9.1x more in ancillary fees than PD — CAD 100 vs CAD 11 avg per booking.
- The same route priced CAD 593 apart depending on where it was booked — the lowest median was CAD 415. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Toronto to Washington DC cost?
- Based on 250 offers analyzed, Toronto to Washington DC flights range from CAD 352 to CAD 1211, with a median price of CAD 631. Search for your specific dates →
- What hidden fees should I expect on Toronto to Washington DC flights?
- On average, ancillary fees (bags, seat selection) add CAD 52 to the base fare on Toronto to Washington DC flights. See itemized fees for your itinerary →
- Which airline is cheapest on Toronto to Washington DC including all fees?
- Porter Airlines has the lowest median fare on Toronto to Washington DC at CAD 550 (median across 12 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Toronto–Washington DC flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was CAD 415. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Toronto to Washington DC routes?
- Toronto to Washington DC has 9 airlines competing, creating a price range from CAD 352 to CAD 1211 across 250 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
9 airlines, two price clusters — find which fits your budget
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