Question 1

What is the cheapest month to book a flight from Penticton to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Penticton to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Penticton to Washington, D.C. Dulles Intl Airport 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

E

Accepted Answer

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.

Question 3

E

Accepted Answer

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).

Question 4

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

Accepted Answer

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.

Question 5

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

Accepted Answer

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.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

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.

Question 8

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

Accepted Answer

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.

Question 9

How does Cheapflights help users find flights from Penticton to Dulles Intl?

Accepted Answer

Cheapflights makes it easy to find Penticton to Dulles Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 10

Why should you use Cheapflights to find cheap flight tickets from Penticton to Dulles Intl?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Penticton to Dulles Intl for you. Better yet — we are completely free to use.

Question 11

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

Accepted Answer

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

Question 12

Can Cheapflights notify me if prices for flights from Penticton to Dulles Intl become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Penticton to Dulles Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Cheap flights from Penticton to Washington, D.C. Dulles Intl Airport from C$ 176

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Penticton to Dulles Intl

One-way flights from Penticton to Dulles IntlSearch for one-way flight options from Penticton to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 29 July 2025.

Search for one-way flight options from Penticton to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 29 July 2025.

Cheapflights Fare Finder

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

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.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with WestJet from Penticton to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Penticton to Dulles Intl. 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 Penticton to Washington, D.C. Dulles Intl?

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

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

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

What is the cheapest month to book a flight from Penticton to Washington, D.C. Dulles Intl Airport?

Travelling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Penticton to Dulles Intl

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How does Cheapflights help users find flights from Penticton to Dulles Intl?

Why should you use Cheapflights to find cheap flight tickets from Penticton to Dulles Intl?

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

Can Cheapflights notify me if prices for flights from Penticton to Dulles Intl become cheaper?

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One-way flights from Penticton to Dulles Intl
Search for one-way flight options from Penticton to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 29 July 2025.