How long is the flight from Penticton to Washington, D.C. Dulles Intl Airport?

A quick flight from Penticton to Washington, D.C. Dulles Intl Airport can take about 41h 51m. WestJet provides one of the quickest options available for as low as C$ 1,056. The distance from Penticton to Washington, D.C. Dulles Intl Airport is about 3502 km.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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).

What is the cheapest time of day to fly from YYF to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Penticton to Washington, D.C. Dulles Intl Airport as you normally would.

What airport do you fly from for flights from Penticton to Washington, D.C. Dulles Intl?

Located just 2.3 km from the city centre, Penticton is the airport most travellers will use when flying to Washington, D.C. Dulles Intl from Penticton. Booking flights from Penticton (YYF) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

Can I find deals for flights from Penticton to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Penticton to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Penticton to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penticton to Dulles Intl.

Can I find deals for business class flights from Penticton to Dulles Intl?

Yes. Cheapflights offers flight deals from Penticton to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,056+ Flights from Penticton to Washington, D.C. Dulles Intl Airport

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Best flights from Penticton to Dulles Intl
Discover carefully curated flight deals from Penticton to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Tue 14/43:10 p.m.YYF - IAD

2 stops41h 51mWestJet

Sat 18/47:15 a.m.IAD - YYF

2 stops10h 21mWestJet

Deal found 26/10C$ 1,056

Cheap flight deals from Penticton to Dulles Intl

Round-trip from	C$ 1,056

WestJet
14/4-18/4
4 total stops
70h 27m total
Penticton to Washington, D.C.

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Use the filters below to find and compare flights from Penticton to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PentictonWashington, D.C.

YYF - IAD

YYFIAD

Penticton

Tue 14/4

3:10 p.m.-12:01 p.m.

2 stops41h 51m

Washington, D.C. Dulles Intl

Sat 18/4

7:15 a.m.-2:36 p.m.

2 stops10h 21m

C$ 1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from Penticton to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Penticton with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Penticton to Washington, D.C. Dulles Intl?
Located just 2.3 km from the city centre, Penticton is the airport most travellers will use when flying to Washington, D.C. Dulles Intl from Penticton. Booking flights from Penticton (YYF) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.
How long is the flight from Penticton to Washington, D.C. Dulles Intl Airport?
A quick flight from Penticton to Washington, D.C. Dulles Intl Airport can take about 41h 51m. WestJet provides one of the quickest options available for as low as C$ 1,056. The distance from Penticton to Washington, D.C. Dulles Intl Airport is about 3502 km.
Can I find deals for flights from Penticton to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Penticton to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Penticton to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penticton to Dulles Intl.
Can I find deals for business class flights from Penticton to Dulles Intl?
Yes. Cheapflights offers flight deals from Penticton to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Penticton to Dulles Intl with no change fees?

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Cheap flights from Penticton to Washington, D.C. Dulles Intl Airport from C$ 1,056

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/4. Fares are subject to change and may not be available on all flights or dates of travel.