Most Popular Airlines Flying to Washington D.C.
Porter Airlines
Air Canada
United Airlines
American Airlines
Delta Air Lines
WestJet
Ethiopian Airlines
Etihad Airways
Alaska Airlines
Jetblue Airways
Saudia
EVA Air
Flair Airlines
Southern Airways Express
avianca Latest Flight Deals to Washington D.C.
These are the best offers on flights to Washington D.C. you’ll find over the next 60 days, with savings of up to CAD 374. Don’t miss out!

Porter Airlines

Porter Airlines

Air Canada

WestJet

WestJet

WestJet

Porter Airlines

Porter Airlines

Frontier Airlines
When is the cheapest time to book flights to Washington D.C.?
What is the cheapest month for one-way flights from Toronto to Washington D.C.?
Based on Trip.com data, the cheapest month to fly from Toronto to Washington D.C. is April, with an average price of CAD 238. The most expensive month is usually November, with average prices reaching CAD 305.
What is the cheapest month for return flights from Toronto to Washington D.C.?
Based on Trip.com's historical data, July is often the cheapest month for fly from Toronto to Washington D.C., with an average price of CAD 287. March is usually the most expensive period, with prices averaging as high as CAD 424.
Which day of the week is cheapest to fly from Toronto to Washington D.C.?
Based on Trip.com data from the past 12 months, the cheapest day to fly from Toronto to Washington D.C. is Thursday. The average fare on this day is usually lower than on other days. Try to avoid flying on Friday as fares are usually the highest.
Round-trip fights to Washington D.C.
Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Washington D.C. affordably.
Useful info for your flights to Washington D.C. from the United Kingdom
| Cheapest one-way flight price | CAD 158 |
|---|---|
| Cheapest return ticket price | CAD 250 |
| Cheapest month | September |
| Peak season for travel | July |
| Flight distance | 565.18km |
| Average flight time | 1 hour 32 minutes |
| Popular airline | Porter Airlines |
Frequently asked questions: Booking Washington D.C. flights
How long is the flights to Washington D.C.?
- Approx. 1 hour 33 minutes to fly from Toronto to Washington D.C..
- Approx. 6 hours 13 minutes to fly from Calgary to Washington D.C..
- Approx. 3 hours 36 minutes to fly from Montreal to Washington D.C..
- Approx. 5 hours 5 minutes to fly from Seattle to Washington D.C..
How to get cheapest flights to Washington D.C.?
You can book cheaper flights in the following ways:- Search for tickets to a city or airport near Washington D.C..
- Look up different airlines that have flights to Washington D.C..
- Browse different departure dates from the same month.
- Filter for different departure times from the same day.
- Check for discount information on various social media sites.
- Explore deals and discounts on airline websites.
What is the most popular month to visit Washington D.C.?
Understanding peak and off travel seasons to Washington D.C. can help you arrange your travel plans accordingly. The most popular month to visit Washington D.C. is July. The average price of flight tickets to Washington D.C. in July is CAD 414.When are flight to Washington D.C. cheapest?
Flight tickets to Washington D.C. are the cheapest in September compared to other months, the average price is CAD 316.What are the major airports in Washington D.C.?
Which popular airlines have flights to Washington D.C.?
Popular airlines with flights to Washington D.C.: United Airlines, American Airlines, and Delta Air Lines.
Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.