Title: CA $537 Cheap Air Canada fights from St. Louis to Tokyo - Expedia.ca

![](https://images.trvl-media.com/place/179900/b2fdcd93-3c41-42d1-8e2f-6f688c348212.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/179900/b2fdcd93-3c41-42d1-8e2f-6f688c348212.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# CA $537 Cheap Air Canada fights from St. Louis (STL) to Tokyo (NRT)

[View CA $537 flight on Sun, Feb 22, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:STL,to:NRT,departure:22/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:536.50&airProductToken=AQqFAQorCMGGARIEODk3MBjyXCCYzgEojfCFAzCG8YUDOEdAAFgBcghHSlZSODNCQQorCMGGARIDMTI1GJjOASC4jQEo0PGFAzD884UDOEdAAVgBcghHSlZSODNCQQopCMGGARIBMxi4jQEgrZwBKPH6hQMw2P-FAzhHQAFYAXIIR0pWUjgzQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) 

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

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## Air Canada flights from St. Louis to Tokyo (STL→NRT)

Prices were available within the past 7 days and start at CA $537 for one-way flights and CA $1,168 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)

Sun, Feb 22 - Mon, Mar 2

STL

St. Louis

NRT

Tokyo

CA $1,168

Roundtrip

found 5 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:22/02/2026TANYT&leg2=from:NRT,to:STL,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1167.95&airProductToken=AQqFAQorCMGGARIEODk3MBjyXCCYzgEojfCFAzCG8YUDOEdAAFgBcghHSlZSODNCQQorCMGGARIDMTI1GJjOASC4jQEo0PGFAzD884UDOEdAAVgBcghHSlZSODNCQQopCMGGARIBMxi4jQEgrZwBKPH6hQMw2P-FAzhHQAFYAXIIR0pWUjgzQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB)

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

Sun, Feb 22 - Mon, Mar 2

STL

St. Louis

NRT

Tokyo

CA $1,199

Roundtrip

found 5 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:22/02/2026TANYT&leg2=from:NRT,to:STL,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1198.50&airProductToken=AQqQAQo2CMGGARIENDk1MRjyXCCuHCi38YUDMJTyhQM4S0AAWAFyCEtMWFI0M0JBegoI1YIBEgQ0NDk1CisIwYYBEgQ4OTAwGK4cIJjOASjI94UDMKz4hQM4S0ABWAFyCEtMWFI0M0JBCikIwYYBEgE5GJjOASCtnAEopPmFAzDi_4UDOEtAAVgBcghLTFhSNDNCQQqDAQooCMGGARIBNhitnAEgmF0oqcSGAzCIyoYDOEtAAFgBcghLTFdSODNCQQoqCMGGARIDNDA3GJhdIJjOASiO0oYDMOjShgM4S0ABWAFyCEtMV1I4M0JBCisIwYYBEgQ4OTY5GJjOASDyXCj004YDMInVhgM4S0ABWAFyCEtMV1I4M0JBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ)

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

Sun, Feb 22 - Mon, Mar 2

STL

St. Louis

NRT

Tokyo

CA $1,200

Roundtrip

found 5 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:22/02/2026TANYT&leg2=from:NRT,to:STL,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1199.26&airProductToken=AQqFAQorCMGGARIEODk3MBjyXCCYzgEojfCFAzCG8YUDOEtAAFgBcghLTFZSNDNCQQorCMGGARIDMTg5GJjOASC4jQEojPeFAzC4-YUDOEtAAVgBcghLTFZSNDNCQQopCMGGARIBMxi4jQEgrZwBKPH6hQMw2P-FAzhLQAFYAXIIS0xWUjQzQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB)

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

Sun, Feb 22 - Mon, Mar 2

STL

St. Louis

NRT

Tokyo

CA $1,239

Roundtrip

found 5 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:22/02/2026TANYT&leg2=from:NRT,to:STL,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1238.65&airProductToken=AQqEAQorCMGGARIEODk3MBjyXCCYzgEojfCFAzCG8YUDOExAAFgBcghMTFZSNDNCQQoqCMGGARICMzMYmM4BILiNASiM_IUDML_-hQM4TEABWAFyCExMVlI0M0JBCikIwYYBEgEzGLiNASCtnAEokYaGAzD4ioYDOExAAVgBcghMTFZSNDNCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE)

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

Fri, Oct 30 - Thu, Nov 12

STL

St. Louis

NRT

Tokyo

CA $1,254

Roundtrip

found 6 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:30/10/2026TANYT&leg2=from:NRT,to:STL,departure:12/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1253.50&airProductToken=AQqFAQorCMGGARIEODk3MhjyXCCYzgEom-ybAzCO7ZsDOEtAAFgBcghLTFdSODNCQQorCMGGARIDMTg5GJjOASC4jQEokPObAzC89ZsDOEtAAVgBcghLTFdSODNCQQopCMGGARIBMxi4jQEgrZwBKKz3mwMwk_ybAzhLQAFYAXIIS0xXUjgzQkEKhQEKKQjBhgESATQYrZwBILiNASjr-JwDMIL9nAM4S0AAWAFyCEtMWFI4M0JBCisIwYYBEgMxMTIYuI0BIJjOASjw_ZwDMPj_nAM4S0ABWAFyCEtMWFI4M0JBCisIwYYBEgQ4OTcxGJjOASDyXCjjiJ0DMOqJnQM4S0ABWAFyCEtMWFI4M0JBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ)

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

Fri, Oct 30 - Thu, Nov 12

STL

St. Louis

NRT

Tokyo

CA $1,259

Roundtrip

found 6 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:30/10/2026TANYT&leg2=from:NRT,to:STL,departure:12/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1258.10&airProductToken=AQqFAQorCMGGARIEODk3MhjyXCCYzgEom-ybAzCO7ZsDOEtAAFgBcghLTFdSODNCQQorCMGGARIDMTI3GJjOASC4jQEo_O2bAzC58JsDOEtAAVgBcghLTFdSODNCQQopCMGGARIBMxi4jQEgrZwBKKz3mwMwk_ybAzhLQAFYAXIIS0xXUjgzQkEKgwEKKAjBhgESATYYrZwBIJhdKIn5nAMw7f6cAzhLQABYAXIIS0xYUjgzQkEKKgjBhgESAzQwMRiYXSCYzgEouoWdAzCdhp0DOEtAAVgBcghLTFhSODNCQQorCMGGARIEODk3MRiYzgEg8lwo44idAzDqiZ0DOEtAAVgBcghLTFhSODNCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE)

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

Sun, Feb 22 - Mon, Mar 2

STL

St. Louis

NRT

Tokyo

CA $1,324

Roundtrip

found 5 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:STL,to:NRT,departure:22/02/2026TANYT&leg2=from:NRT,to:STL,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1323.90&airProductToken=AQqFAQorCMGGARIEODk3MBjyXCCYzgEojfCFAzCG8YUDOEtAAFgBcghLTFhSNDNCQQorCMGGARIDMTg5GJjOASC4jQEojPeFAzC4-YUDOEtAAVgBcghLTFhSNDNCQQopCMGGARIBMxi4jQEgrZwBKPH6hQMw2P-FAzhLQAFYAXIIS0xYUjQzQkEKhQEKKQjBhgESATQYrZwBILiNASiLxIYDMKLIhgM4VEAAWAFyCFRMV1I4M0JBCisIwYYBEgMxMjIYuI0BIJjOASjky4YDMPnNhgM4VEABWAFyCFRMV1I4M0JBCisIwYYBEgQ4OTY5GJjOASDyXCj004YDMInVhgM4VEABWAFyCFRMV1I4M0JBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ)

## Find the cheapest month to fly from St. Louis (STL) to Tokyo (NRT)

### February is typically the cheapest month to fly

From CA $867 - CA $1,402 per traveller.

__Flight from St. Louis to Tokyo (STL - NRT) route information__
| Origin airport      | Lambert-St. Louis Intl. |
| ------------------- | ----------------------- |
| Destination airport | Narita Intl.            |
| Distance            | 10167 km                |

\*Available to Expedia members.