Cheap Flights from Ontario to Washington from C$ 170

How to find the cheapest flight from
Ontario to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2022: compare Ontario to Washington flight prices with the expected peak season, weather and rainfall in Washington.

How far in advance should I book a flight from Region of Ontario to Washington?

Travellers have found it’s best to book a flight 55 days in advance to save up to 81% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Region of Ontario to Washington 1-2 weeks in advance for as low as C$ 429, or C$ 612 for flights within the next 24 hours.

When is the cheapest time to fly from Region of Ontario to Washington (ON - WAS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Washington as you normally would.

What is the cheapest month to fly from Region of Ontario to Washington?

April is one of the best times of the year to fly to Washington from Region of Ontario. Prices for April average C$ 337 per person but you can even find prices for as low as C$ 241. The most expensive prices can be found in the month of January. Opting for a April flight can save you 10% on your journey compared to booking in April

Cheap flights from Ontario to Washington in January, February 2022

The best prices found for Ontario to WAS flights for January, February

14 Feb - 15 Feb

C$ 214pp

YYZ

Toronto Pearson Intl

United Airlines

1 STOP

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

United Airlines

Direct

YYZ

Toronto Pearson Intl

14 Feb - 15 Feb

C$ 217pp

YYZ

Toronto Pearson Intl

American Airlines

1 STOP

DCA

Washington Reagan-National

DCA

Washington Reagan-National

American Airlines

Direct

YYZ

Toronto Pearson Intl

14 Feb - 15 Feb

C$ 226pp

YYZ

Toronto Pearson Intl

American Airlines

Direct

DCA

Washington Reagan-National

DCA

Washington Reagan-National

American Airlines

2 STOPS

YYZ

Toronto Pearson Intl

Ontario to Washington 2022 flight deals

Cheap flights to Washington from Ontario found for this year

9 Apr - 9 Apr

C$ 193pp

YYZ

Toronto Pearson Intl

United Airlines

Direct

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

United Airlines

1 STOP

YYZ

Toronto Pearson Intl

14 Feb - 15 Feb

C$ 214pp

YYZ

Toronto Pearson Intl

United Airlines

1 STOP

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

United Airlines

Direct

YYZ

Toronto Pearson Intl

24 Jan - 25 Jan

C$ 217pp

YYZ

Toronto Pearson Intl

American Airlines

Direct

DCA

Washington Reagan-National

DCA

Washington Reagan-National

American Airlines

1 STOP

YYZ

Toronto Pearson Intl

Direct flights to Washington from Ontario

Save time with Ontario to Washington direct flight deals

10 Mar - 14 Mar

C$ 252pp

YTZ

Toronto Island

Porter Airlines

Direct

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Porter Airlines

Direct

YTZ

Toronto Island

22 Feb - 26 Mar

C$ 257pp

YTZ

Toronto Island

Porter Airlines

Direct

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Porter Airlines

Direct

YTZ

Toronto Island

22 Feb - 27 Feb

C$ 259pp

YTZ

Toronto Island

Porter Airlines

Direct

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Porter Airlines

Direct

YTZ

Toronto Island

Last minute flights from Ontario to Washington

Late deals on round-trip flights to Washington from Ontario, departing today and this week

2 Feb - 4 Feb

C$ 319pp

YYZ

Toronto Pearson Intl

Multiple Airlines

1 STOP

BWI

Baltimore/Washington

BWI

Baltimore/Washington

Multiple Airlines

2 STOPS

YYZ

Toronto Pearson Intl

2 Feb - 4 Feb

C$ 347pp

YYZ

Toronto Pearson Intl

Multiple Airlines

2 STOPS

BWI

Baltimore/Washington

BWI

Baltimore/Washington

Multiple Airlines

2 STOPS

YYZ

Toronto Pearson Intl

4 Feb - 10 Feb

C$ 357pp

YYZ

Toronto Pearson Intl

American Airlines

1 STOP

BWI

Baltimore/Washington

BWI

Baltimore/Washington

American Airlines

1 STOP

YYZ

Toronto Pearson Intl

One-way flights to Washington from Ontario

The cheapest one-way flights from Ontario to Washington

8:55 a.m. - 10:31 a.m.

American Airlines

Direct

1h 36m

YYZ - DCA

C$ 170

8:00 a.m. - 3:08 p.m.

Air Canada

1 stop

7h 08m

YYZ - DCA

C$ 178

mytrip.com

2:00 p.m. - 4:44 a.m.

Multiple Airlines

1 stop

14h 44m

YYZ - BWI

C$ 180

Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ontario</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Ontario to Washington

Which airlines flying from Ontario to Washington have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada, United Airlines, and Porter Airlines flying from Ontario to Washington have implemented new flexible cancellation policies.

Can I find flights from Region of Ontario to Washington for under C$ 200 on Cheapflights?

Yes, there are multiple flights from Region of Ontario to Washington for under C$ 200. The cheapest flight booked recently is on United Airlines for just C$ 193, but on average you can expect to pay C$ 250.

Are there direct flights from Region of Ontario to Washington for under C$ 300 on Cheapflights?

Cheapflights has 20 direct flights from Region of Ontario to Washington under C$ 300. A good price for a direct flight from Region of Ontario to Washington is less than C$ 280.

Are there last-minute flights available from Region of Ontario to Washington for under C$ 400?

There are currently 20+ open flights from Region of Ontario to Washington within the next 7 days for less than C$ 400.

What are the cheapest airlines to fly from Region of Ontario to Washington one-way?

For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 144. Users have also found prices from C$ 149 and C$ 170 on Porter Airlines and American Airlines, respectively.

What are the cheapest flights from Region of Ontario to Washington?

On average you can expect to pay C$ 272 for a flight from Region of Ontario to Washington. The cheapest flight overall is C$ 157 while the most popular route, (Toronto Pearson Intl - Washington Dulles Intl) is currently priced at C$ 308.

What are the most popular airlines that fly from Region of Ontario to Washington?

Before booking your flight from Region of Ontario to Washington check out the most popular airlines for this route: American Airlines, Air Canada or Avianca.

What are the most reliable airlines from Region of Ontario to Washington?

Before booking your flight to Washington from Region of Ontario, check out the most reliable airlines to get you to your destination on time: ANA (92%), GoJet (90%), Avianca( 90%).

What are the most popular routes from Region of Ontario to Washington?

While some choose either Toronto Pearson Intl - Washington Reagan-National or Toronto Pearson Intl - Baltimore/Washington, Toronto Pearson Intl - Washington Dulles Intl is the most popular route from Region of Ontario to Washington.

Rent a Car

Car Rentals in Washington Car Rentals in USA Car Rentals in Dulles Intl Car Rentals in Reagan-National

COVID Restrictions

View COVID Travel Restrictions for Washington, DC

Do I need a COVID test to fly to Washington from Ontario?

Information is based on travel restrictions from Ontario to Washington

Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Washington.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Washington.

Do I need a test to fly back to Ontario from Washington?

Returning to Ontario from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Ontario.

Hide COVID Travel Restrictions for Washington, DC

Departure points for flights from Ontario to Washington

Select to see more specific information for flights to Washington from all departure points in Ontario.

Flights from London to Baltimore from C$ 999 pp

Flights from London to Dulles Intl from C$ 697 pp

Flights from London to Reagan-National from C$ 473 pp

Flights from Ottawa to Baltimore from C$ 381 pp

Flights from Ottawa to Dulles Intl from C$ 318 pp

Flights from Ottawa to Reagan-National from C$ 478 pp

Flights from Pearson Intl to Baltimore from C$ 299 pp

Flights from Pearson Intl to Dulles Intl from C$ 308 pp

Flights from Pearson Intl to Reagan-National from C$ 303 pp

Flights from Toronto Island to Baltimore from C$ 316 pp

Flights from Toronto Island to Dulles Intl from C$ 253 pp

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Ontario to Washington.

C$ 1 = $0.80

1h 29m

9.0 °C

84.0 mm

Airports servicing

Chatham-Kent (XCM)

Fort Frances (YAG)

Sault Ste Marie (YAM)

Attawapiskat (YAT)

Fort Albany (YFA)

Kingston (YGK)

Airports servicing Washington

Dulles Intl (IAD)

Reagan-National (DCA)

Airline	Cheapest	Average	Flexibility	On-time
Delta	C$ 150	C$ 427	No cancel fee	N/A	Search Delta flights
Air Canada	C$ 157	C$ 608	No cancel fee	67%	Search Air Canada flights
Porter Airlines	C$ 213	C$ 429	No cancel fee	52%	Search Porter Airlines flights
United Airlines	C$ 224	C$ 632	No cancel fee	69%	Search United Airlines flights
American Airlines	C$ 226	C$ 543	No cancel fee	71%	Search American Airlines flights
WestJet	C$ 331	C$ 540	No cancel fee	60%	Search WestJet flights

Cheap flights from Ontario to Washington

How to find the cheapest flight from Ontario to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2022: compare Ontario to Washington flight prices with the expected peak season, weather and rainfall in Washington.

How far in advance should I book a flight from Region of Ontario to Washington?

When is the cheapest time to fly from Region of Ontario to Washington (ON - WAS)?

What is the cheapest month to fly from Region of Ontario to Washington?

Cheap flights from Ontario to Washington in January, February 2022

The best prices found for Ontario to WAS flights for January, February

Ontario to Washington 2022 flight deals

Cheap flights to Washington from Ontario found for this year

Direct flights to Washington from Ontario

Save time with Ontario to Washington direct flight deals

Last minute flights from Ontario to Washington

Late deals on round-trip flights to Washington from Ontario, departing today and this week

One-way flights to Washington from Ontario

The cheapest one-way flights from Ontario to Washington

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ontario</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Ontario to Washington

Which airlines flying from Ontario to Washington have flexible cancellations due to COVID-19?

Can I find flights from Region of Ontario to Washington for under C$ 200 on Cheapflights?

Are there direct flights from Region of Ontario to Washington for under C$ 300 on Cheapflights?

Are there last-minute flights available from Region of Ontario to Washington for under C$ 400?

What are the cheapest airlines to fly from Region of Ontario to Washington one-way?

What are the cheapest flights from Region of Ontario to Washington?

What are the most popular airlines that fly from Region of Ontario to Washington?

What are the most reliable airlines from Region of Ontario to Washington?

What are the most popular routes from Region of Ontario to Washington?

Related searches

Flights to Washington from Ontario

Rent a Car

COVID Restrictions

Do I need a COVID test to fly to Washington from Ontario?

Do I need a test to fly back to Ontario from Washington?

Departure points for flights from Ontario to Washington

Select to see more specific information for flights to Washington from all departure points in Ontario.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Ontario to Washington.

Airports servicing

Airports servicing Washington

Top 6 airlines flying from Ontario to Washington

The chart below displays the airlines Cheapflights users travelling from Ontario to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2022.

How to find the cheapest flight from
Ontario to Washington (WAS)