Title: CA $1,129 Cheap Air Canada fights from Washington to Cotonou - Expedia.ca

![Adobe](https://images.trvl-media.com/place/898/7b0c0f31-e8da-43a1-a702-4d5096492e95.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/898/7b0c0f31-e8da-43a1-a702-4d5096492e95.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# CA $1,129 Cheap Air Canada fights from Washington (WAS) to Cotonou (COO)

[View CA $1,129 flight on Sat, Apr 4, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:IAD,to:COO,departure:04/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1128.74&airProductToken=AQqrAQo3CMGGARIEMzg1NxiIGCCYzgEopr-JAzCKwIkDOExAAFgBcghMTFgwNFVORnoKCNWCARIEMzUxNQorCMGGARIDODI2GJjOASChpAEo68iJAzCezIkDOExAAVgBcghMTFgwNFVORgpDCMGGARIENjMzOBihpAEgwnMo-s2JAzDD0okDOExAAVgBcghMTFgwNFVORnoKCNOcARIENjMzOHoKCNOcARIENjMzOBIKCAIQARgBKgJBQxgBIgQIARABKAIoAygEMAE) 

- [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

- ![notification illustration](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\*
- ![deals illustration](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\*
- ![trophy illustration](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 Cotonou (WAS→COO)

Prices were available within the past 7 days and start at CA $1,129 for one-way flights and CA $1,854 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sat, May 9 - Mon, May 25

IAD

Washington

COO

Cotonou

CA $1,854

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:COO,departure:09/05/2026TANYT&leg2=from:COO,to:IAD,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1853.54&airProductToken=AQqfAQorCMGGARIEMzkzNBiIGCCYzgEo1saMAzCtx4wDOFRAAFgBcghUSEEwM1VORgorCMGGARIDODI2GJjOASChpAEoy9KMAzD-1YwDOFRAAVgBcghUSEEwM1VORgpDCMGGARIENjMzOBihpAEgwnMo2teMAzCj3IwDOFRAAVgBcghUSEEwM1VORnoKCNOcARIENjMzOHoKCNOcARIENjMzOAplCioI05wBEgMyMjkYwnMgoaQBKK76jQMwtP2NAzhUQABYAXIIVEhBMDNVTkYKNwjTnAESBDg4MDEYoaQBIIgYKNiAjgMwzISOAzhUQAFYAXIIVEhBMDNVTkZ6CgjVggESBDg4MDESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sat, May 9 - Mon, May 25

IAD

Washington

COO

Cotonou

CA $1,863

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:COO,departure:09/05/2026TANYT&leg2=from:COO,to:IAD,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1862.58&airProductToken=AQqfAQorCMGGARIEMzkzNBiIGCCYzgEo1saMAzCtx4wDOFRAAFgBcghUSEEwM1VORgorCMGGARIDODI2GJjOASChpAEoy9KMAzD-1YwDOFRAAVgBcghUSEEwM1VORgpDCMGGARIENjMzOBihpAEgwnMo2teMAzCj3IwDOFRAAVgBcghUSEEwM1VORnoKCNOcARIENjMzOHoKCNOcARIENjMzOAqTAQo3CMGGARIENjMzOBjCcyChpAEorvqNAzC0_Y0DOFRAAFgBcghUSEEwM1VORnoKCNOcARIENjMzOAorCMGGARIDODI3GKGkASCYzgEozP-NAzCig44DOFRAAVgBcghUSEEwM1VORgorCMGGARIEODYxNhiYzgEgiBgouISOAzCWhY4DOFRAAVgBcghUSEEwM1VORhIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sat, May 9 - Mon, May 25

IAD

Washington

COO

Cotonou

CA $1,882

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:COO,departure:09/05/2026TANYT&leg2=from:COO,to:IAD,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1881.34&airProductToken=AQqfAQorCMGGARIEMzkzNBiIGCCYzgEo1saMAzCtx4wDOFRAAFgBcghUSEEwM1VORgorCMGGARIDODI2GJjOASChpAEoy9KMAzD-1YwDOFRAAVgBcghUSEEwM1VORgpDCMGGARIENjMzOBihpAEgwnMo2teMAzCj3IwDOFRAAVgBcghUSEEwM1VORnoKCNOcARIENjMzOHoKCNOcARIENjMzOAqPAQo3CMywARIENDUyNxjCcyChpAEorvqNAzC0_Y0DOFRAAFgBcghUSEEwM1VORnoKCNOcARIENDUyNwoqCMywARIDNzg3GKGkASC5PCjM_40DMJyAjgM4VEABWAFyCFRIQTAzVU5GCigIzLABEgI3Mhi5PCCIGCiegY4DMN2FjgM4VEABWAFyCFRIQTAzVU5GEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sat, May 9 - Mon, May 25

IAD

Washington

COO

Cotonou

CA $2,155

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:COO,departure:09/05/2026TANYT&leg2=from:COO,to:IAD,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2154.14&airProductToken=AQqdAQoqCMGGARIENDY3MRiIGCCYXSj-xowDMIDIjAM4VkAAWAFyCFZIWDAwVU5GCioIwYYBEgM4MzIYmF0goaQBKKjSjAMw1tWMAzhWQAFYAXIIVkhYMDBVTkYKQwjBhgESBDYzMzgYoaQBIMJzKNrXjAMwo9yMAzhWQAFYAXIIVkhYMDBVTkZ6CgjTnAESBDYzMzh6CgjTnAESBDYzMzgKkwEKNwjBhgESBDYzMzgYwnMgoaQBKK76jQMwtP2NAzhUQABYAXIIVEhBMDNVTkZ6CgjTnAESBDYzMzgKKwjBhgESAzgyNxihpAEgmM4BKMz_jQMwooOOAzhUQAFYAXIIVEhBMDNVTkYKKwjBhgESBDg2MTgYmM4BIIgYKN-GjgMwvYeOAzhUQAFYAXIIVEhBMDNVTkYSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sat, May 9 - Mon, May 25

IAD

Washington

COO

Cotonou

CA $2,159

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:COO,departure:09/05/2026TANYT&leg2=from:COO,to:IAD,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2158.58&airProductToken=AQqfAQorCMGGARIEMzkzNBiIGCCYzgEo1saMAzCtx4wDOFRAAFgBcghUSEEwM1VORgorCMGGARIDODI2GJjOASChpAEoy9KMAzD-1YwDOFRAAVgBcghUSEEwM1VORgpDCMGGARIENjMzOBihpAEgwnMo2teMAzCj3IwDOFRAAVgBcghUSEEwM1VORnoKCNOcARIENjMzOHoKCNOcARIENjMzOAqGAQoqCNOcARIDMjI5GMJzIKGkASiu-o0DMLT9jQM4VkAAWAFyCFZIWDAwVU5GCisIwYYBEgM4MjcYoaQBIJjOASjM_40DMKKDjgM4VkABWAFyCFZIWDAwVU5GCisIwYYBEgQzOTEwGJjOASCIGCjqhI4DMMaFjgM4VkABWAFyCFZIWDAwVU5GEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ)

![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif)

Sat, May 9 - Mon, May 25

IAD

Washington

COO

Cotonou

CA $2,318

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:COO,departure:09/05/2026TANYT&leg2=from:COO,to:IAD,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2317.58&airProductToken=AQqfAQorCMGGARIEMzg1NxiIGCCYzgEo_ciMAzDhyYwDOFFAAFgBcghRSEE3M1RORgorCMGGARIDODI2GJjOASChpAEoy9KMAzD-1YwDOFFAAVgBcghRSEE3M1RORgpDCMGGARIENjMzOBihpAEgwnMo2teMAzCj3IwDOFFAAVgBcghRSEE3M1RORnoKCNOcARIENjMzOHoKCNOcARIENjMzOAqTAQo3CMGGARIENjMzOBjCcyChpAEorvqNAzC0_Y0DOFRAAFgBcghUSEEwM1VORnoKCNOcARIENjMzOAorCMGGARIDODI3GKGkASCYzgEozP-NAzCig44DOFRAAVgBcghUSEEwM1VORgorCMGGARIEODYxNhiYzgEgiBgouISOAzCWhY4DOFRAAVgBcghUSEEwM1VORhIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE)

__Flight from Washington to Cotonou (IAD - COO) route information__
| Origin airport      | Washington Dulles Intl. |
| ------------------- | ----------------------- |
| Destination airport | Cadjehoun               |
| Distance            | 8634 km                 |

\*Available to Expedia members.