Question 1

What is the cheapest month to book a flight from Sudbury, Ontario to Washington, D.C.?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Sudbury, Ontario to Washington, D.C. (average of C$ 256). Flying from Sudbury, Ontario to Washington, D.C. in October is currently the most expensive (average of C$ 352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 2

What is the cheapest day to fly from Sudbury, Ontario to Washington, D.C.?

Accepted Answer

Travelers seeking maximum savings on their Sudbury, Ontario to Washington, D.C. flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Question 5

What is the cheapest time of day to fly from YSB to WAS?

Accepted Answer

When flying from Sudbury, Ontario to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 6

What airport do you fly from for flights from Sudbury to Washington, D.C.?

Accepted Answer

Located just 20.9 km from the city centre, Sudbury is the airport most travellers will use when flying to Washington, D.C. from Sudbury. Booking flights from Sudbury (YSB) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 0 different airlines.

Question 7

Can I find deals for flights from Sudbury to Washington, D.C. that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Sudbury to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 8

How can I find direct flights from Sudbury to Washington, D.C.?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sudbury to Washington, D.C..

Question 9

Can I find deals for business class flights from Sudbury to Washington, D.C.?

Accepted Answer

Yes. Cheapflights offers flight deals from Sudbury to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 10

How does Cheapflights help users find flights from Sudbury to Washington, D.C.?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Washington, D.C. from Sudbury today with Cheapflights!

Question 11

Why should you use Cheapflights to find cheap flight tickets from Sudbury to Washington, D.C.?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington, D.C. from Sudbury.

Question 12

Can Cheapflights find flights from Sudbury to Washington, D.C. with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sudbury to Washington, D.C., users can toggle the no change fees filter when performing a flight search.

Question 13

Can Cheapflights notify me if prices for flights from Sudbury to Washington, D.C. become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Sudbury to Washington, D.C. on Cheapflights with our Price Alert feature and get notified when better prices are available.

Best time to book a flight from Sudbury to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sudbury with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Sudbury to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Sudbury to Washington, D.C.?

Can I find deals for flights from Sudbury to Washington, D.C. that include hotel bookings?

How can I find direct flights from Sudbury to Washington, D.C.?

Can I find deals for business class flights from Sudbury to Washington, D.C.?

What is the cheapest month to book a flight from Sudbury, Ontario to Washington, D.C.?

Travelling to a place near Sudbury?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sudbury to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Search flights from Sudbury to Washington, D.C. by cabin class

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Sudbury and Washington, D.C. flights

Browse other Sudbury and Washington, D.C. flight options. Last updated on 3 July 2025.

Other flights from Sudbury

Browse through other flights departing from Sudbury. Flights are based on user searches made on Cheapflights and were last updated on 3 July 2025.

Popular flight searches

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Other flights to Washington, D.C.

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sudbury to Washington, D.C.?

Why should you use Cheapflights to find cheap flight tickets from Sudbury to Washington, D.C.?

Can Cheapflights find flights from Sudbury to Washington, D.C. with no change fees?

Can Cheapflights notify me if prices for flights from Sudbury to Washington, D.C. become cheaper?

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Cheap flights from Sudbury, ON to Washington, D.C.

Best time to book a flight from Sudbury to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sudbury with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Sudbury to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Sudbury to Washington, D.C.?

Can I find deals for flights from Sudbury to Washington, D.C. that include hotel bookings?

How can I find direct flights from Sudbury to Washington, D.C.?

Can I find deals for business class flights from Sudbury to Washington, D.C.?

What is the cheapest month to book a flight from Sudbury, Ontario to Washington, D.C.?

Travelling to a place near Sudbury?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sudbury to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sudbury to Washington, D.C.?

Why should you use Cheapflights to find cheap flight tickets from Sudbury to Washington, D.C.?

Can Cheapflights find flights from Sudbury to Washington, D.C. with no change fees?

Can Cheapflights notify me if prices for flights from Sudbury to Washington, D.C. become cheaper?

100% Free

Book with Flexibility

Travel Smart