Title: CA $605 Cheap American Airlines fights from San Diego to London - Expedia.ca

 

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# CA $605 Cheap American Airlines fights from San Diego (SAN) to London (LON)

[View CA $605 flight on Tue, Mar 24, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SAN,to:LHR,departure:24/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:604.48&airProductToken=AQpnCjIIwYIBEgQzMTMxGJJoIKOxASjxv4gDMKfBiAM4QkAAWAFqBUJBU0lDcghPTFg0QzRCVgoxCMGCARICMjAYo7EBIOuJASiEwogDMK_GiAM4QkABWAFqBUJBU0lDcghPTFg0QzRCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs)

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

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## American Airlines flights from San Diego to London (SAN→LON)

Prices were available within the past 7 days and start at CA $605 for one-way flights and CA $872 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Wed, Dec 3 - Wed, Dec 10

SAN

San Diego

LHR

London

CA $872

Roundtrip

found 6 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:LHR,departure:03/12/2025TANYT&leg2=from:LHR,to:SAN,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:871.49&airProductToken=AQpnCjEIwYIBEgQxNjMzGJJoIO9ZKNPe_gIwj-H-AjhCQABYAWoFQkFTSUNyCE9MWDBFMUJWCjIIwYIBEgQ2OTExGO9ZIOuJASjH4f4CMOvk_gI4T0ABWAFqBUJBU0lDcghPTFgwRTFCVgo0CjIIwYIBEgQ2OTg2GOuJASCSaCiiq_8CMMqw_wI4T0AAWAFqBUJBU0lDcghPTFgwRTFCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Sun, Jan 4 - Fri, Jan 16

SAN

San Diego

LHR

London

CA $927

Roundtrip

found 6 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:LHR,departure:04/01/2026TANYT&leg2=from:LHR,to:SAN,departure:16/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:926.90&airProductToken=AQqbAQoxCMGCARIEMTYzMxiSaCDvWSjTxoEDMJPJgQM4QkAAWAFqBUJBU0lDcghPTFgwRTFCVgoxCMGCARIDMjA0GO9ZIICTASjnyoEDMKTOgQM4QkABWAFqBUJBU0lDcghPTFgwRTFCVgozCMGCARIENjc2MxiAkwEg64kBKPbPgQMwxtCBAzhTQAFYAWoFQkFTSUNyCE9MWDBFMUJWCjQKMgjBggESBDY5ODYY64kBIJJoKMLLggMw6tCCAzhPQABYAWoFQkFTSUNyCE9MWDBFMUJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Sun, Jan 4 - Fri, Jan 16

SAN

San Diego

LHR

London

CA $935

Roundtrip

found 6 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:LHR,departure:04/01/2026TANYT&leg2=from:LHR,to:SAN,departure:16/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:934.70&airProductToken=AQqbAQoxCMGCARIEMTYzMxiSaCDvWSjTxoEDMJPJgQM4QkAAWAFqBUJBU0lDcghPTFgwRTFCVgoxCMGCARIDMjA0GO9ZIICTASjnyoEDMKTOgQM4QkABWAFqBUJBU0lDcghPTFgwRTFCVgozCMGCARIENjc2MxiAkwEg64kBKPbPgQMwxtCBAzhTQAFYAWoFQkFTSUNyCE9MWDBFMUJWCmUKMAjBggESAjkxGOuJASCuHCiSzIIDMKTQggM4QkAAWAFqBUJBU0lDcghPTFgwRTFCVgoxCMGCARIEMTU0MxiuHCCSaCjO0YIDMOLTggM4QkABWAFqBUJBU0lDcghPTFgwRTFCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Wed, Dec 3 - Wed, Dec 10

SAN

San Diego

LHR

London

CA $942

Roundtrip

found 6 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:LHR,departure:03/12/2025TANYT&leg2=from:LHR,to:SAN,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:941.49&airProductToken=AQplCjEIwYIBEgQxODYxGJJoIK4cKNrf_gIw2uH-AjhCQABYAWoFQkFTSUNyCFFMWDBUMUJWCjAIwYIBEgI4NhiuHCDriQEog-L-AjDP5f4COEJAAVgBagVCQVNJQ3IIUUxYMFQxQlYKNAoyCMGCARIENjk4NhjriQEgkmgooqv_AjDKsP8COE9AAFgBagVCQVNJQ3IIT0xYMEUxQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL)

## Travel information

| Origin airport | San Diego Intl. |
| --- | --- |
| Destination airport | Heathrow |
| Distance | 8756 km |

\*Available to Expedia members.