Title: £299 Cheap WestJet flights from London to Yellowknife (LHR→YZF) - Expedia.co.uk ![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) # £299 Cheap WestJet flights from London to Yellowknife (LHR→YZF) [View £299 flight on Sat, 11 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:YZF,departure:11/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:298.79&airProductToken=AQpjCi8I16YBEgExGOuJASCYFij2h4oDMIiMigM4RUAAWAFqBUJBU0lDcghMUDdKNEtCSwowCNemARIDNjg1GJgWILguKIuVigMwmZaKAzhFQAFYAWoFQkFTSUNyCExQN0o0S0JLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) - [Return](?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 25% 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.co.uk/login) ## WestJet flights from London to Yellowknife (LHR→YZF) Prices were available within the past 7 days and start at £299 for one-way flights and £375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, 15 Jan - Fri, 30 Jan LHR London YZF Yellowknife £375 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YZF,departure:15/01/2026TANYT&leg2=from:YZF,to:LHR,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:374.69&airProductToken=AQpjCi8I16YBEgExGOuJASCYFiiawYIDMLvFggM4RUAAWAFqBUJBU0lDcghMUDBEMFpCSQowCNemARIDNjg1GJgWILguKIfOggMwmM-CAzhFQAFYAWoFQkFTSUNyCExQMEQwWkJJCmMKMAjXpgESAzY4NBi4LiCYFiiF7YMDMIzugwM4RUAAWAFqBUJBU0lDcghMUDBEMFpCSQovCNemARIBMhiYFiDriQEomvCDAzCi9IMDOEVAAVgBagVCQVNJQ3IITFAwRDBaQkkSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Fri, 23 Jan - Fri, 30 Jan LHR London YZF Yellowknife £384 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YZF,departure:23/01/2026TANYT&leg2=from:YZF,to:LHR,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:383.13&airProductToken=AQpkCi8I16YBEgExGOuJASCYFiiam4MDMLufgwM4RUAAWAFqBUJBU0lDcghMUDBEMFpCSQoxCNemARIEMzUwMRiYFiC4LijvoIMDMJyigwM4RUABWAFqBUJBU0lDcghMUDBEMFpCSQpjCjAI16YBEgM2ODQYuC4gmBYohe2DAzCM7oMDOEVAAFgBagVCQVNJQ3IITFAwRDBaQkkKLwjXpgESATIYmBYg64kBKJrwgwMwovSDAzhFQAFYAWoFQkFTSUNyCExQMEQwWkJJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, 27 Nov - Thu, 4 Dec LHR London YZF Yellowknife £410 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YZF,departure:27/11/2025TANYT&leg2=from:YZF,to:LHR,departure:04/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:409.68&airProductToken=AQpkCi8I16YBEgExGOuJASCYFij6mf4CMJue_gI4RUAAWAFqBUJBU0lDcghMUDBEMFpCSQoxCNemARIEMzUwMRiYFiC4LijPn_4CMIih_gI4RUABWAFqBUJBU0lDcghMUDBEMFpCSQpjCjAI16YBEgM2ODQYuC4gmBYo5ev-AjDs7P4COEVAAFgBagVCQVNJQ3IITFAwRDBaQkkKLwjXpgESATIYmBYg64kBKPru_gIwgvP-AjhFQAFYAWoFQkFTSUNyCExQMEQwWkJJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, 4 Dec - Wed, 10 Dec LHR London YZF Yellowknife £418 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YZF,departure:04/12/2025TANYT&leg2=from:YZF,to:LHR,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:417.89&airProductToken=AQpkCi8I16YBEgExGOuJASCYFija6P4CMPvs_gI4RUAAWAFqBUJBU0lDcghMUDBEMFpCSQoxCNemARIEMzUwMRiYFiC4Liiv7v4CMOjv_gI4RUABWAFqBUJBU0lDcghMUDBEMFpCSQpjCjAI16YBEgM2ODQYuC4gmBYopa__AjCssP8COEVAAFgBagVCQVNJQ3IITFAwRDBaQkkKLwjXpgESATIYmBYg64kBKLqy_wIwwrb_AjhFQAFYAWoFQkFTSUNyCExQMEQwWkJJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, 15 Jan - Fri, 30 Jan LHR London YZF Yellowknife £459 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YZF,departure:15/01/2026TANYT&leg2=from:YZF,to:LHR,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:458.69&airProductToken=AQpjCi8I16YBEgExGOuJASCYFiiawYIDMLvFggM4TEAAWAFqBUVDT05PcghMUDBEMFpFSQowCNemARIDNjg1GJgWILguKIfOggMwmM-CAzhMQAFYAWoFRUNPTk9yCExQMEQwWkVJCmMKMAjXpgESAzY4NBi4LiCYFiiF7YMDMIzugwM4TEAAWAFqBUVDT05PcghMUDBEMFpFSQovCNemARIBMhiYFiDriQEomvCDAzCi9IMDOExAAVgBagVFQ09OT3IITFAwRDBaRUkSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Fri, 23 Jan - Fri, 30 Jan LHR London YZF Yellowknife £469 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YZF,departure:23/01/2026TANYT&leg2=from:YZF,to:LHR,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:468.81&airProductToken=AQpkCi8I16YBEgExGOuJASCYFiiam4MDMLufgwM4TEAAWAFqBUVDT05PcghMUDBEMFpFSQoxCNemARIEMzUwMRiYFiC4LijvoIMDMJyigwM4TEABWAFqBUVDT05PcghMUDBEMFpFSQpjCjAI16YBEgM2ODQYuC4gmBYohe2DAzCM7oMDOExAAFgBagVFQ09OT3IITFAwRDBaRUkKLwjXpgESATIYmBYg64kBKJrwgwMwovSDAzhMQAFYAWoFRUNPTk9yCExQMEQwWkVJEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ## Travel information | Origin airport | Heathrow | | --- | --- | | Destination airport | Yellowknife | | Airlines serving | Air Canada, KLM, WestJet | | Popular airline | Air Canada | | Distance | 6055 km | ## Explore a world of travel with Expedia - 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