Title: CA $450 Cheap Air Canada fights from Washington to Yellowknife - Expedia.ca

![view over the back bay of Yellowknife/ Autumn in Yellowknife/ Northwest Territories, Shutterstock ID 514027276, SF SSA Case with Manager Approval: Case 07151371, Job: Prepay credit, Client/Licensee: ,](https://images.trvl-media.com/place/4146/ed880e46-4433-44a8-9c06-df7719a84a13.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/4146/ed880e46-4433-44a8-9c06-df7719a84a13.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# CA $450 Cheap Air Canada fights from Washington (IAD) to Yellowknife (YZF)

[View CA $450 flight on Fri, May 8, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:IAD,to:YZF,departure:08/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:449.30&airProductToken=AQqaAQoyCMGGARIEODYxNxiIGCCYzgEog7iMAzDauIwDOExAAFgBagVCQVNJQ3IITE5BMkEwQkEKMQjBhgESAzE3MRiYzgEgmDEor7qMAzCovIwDOExAAVgBagVCQVNJQ3IITE5BMkEwQkEKMQjBhgESBDgxMTMYmDEguC4o572MAzDNvowDOExAAVgBagVCQVNJQ3IITE5BMkEwQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) 

- [Roundtrip](?flightType=roundtrip)
- [One-way](?flightType=oneway)
- [Multi-city](?flightType=multicity)

### Travellers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

EconomyPremium economyBusiness classFirst class

Leaving from

Going to

Departing

Returning

Add a place to stay

Add a car

Direct flights only

- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg)  
###  
Be in the know  
Get alerts if flight prices drop or rise\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg)  
###  
Book smarter  
Save up to 30% on select hotels after you book a flight\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg)  
###  
Earn twice  
Earn your airline miles on top of our rewards  
[Sign in](https://www.expedia.ca/login)

## Air Canada flights from Washington to Yellowknife (IAD→YZF)

Prices were available within the past 7 days and start at CA $450 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

__Flight from Washington to Yellowknife (IAD - YZF) route information__
| Origin airport      | Washington Dulles Intl. |
| ------------------- | ----------------------- |
| Destination airport | Yellowknife             |
| Distance            | 3578 km                 |

## Frequently asked questions

### How much is an Air Canada flight from Washington Dulles Intl. Airport (IAD) to Yellowknife Airport (YZF)?

### What is the cheapest month to fly from IAD to YZF with Air Canada?

### Does Air Canada fly nonstop from Washington Dulles Intl. Airport (IAD) to Yellowknife Airport (YZF)?

### What airports does Air Canada fly into in Yellowknife?

### Can I change or cancel my Air Canada flight from Washington Dulles Intl. Airport (IAD) to Yellowknife Airport (YZF)?

\*Available to Expedia members.