Title: Cheap Flights to Perth - Expedia.co.uk ![Perth showing heritage architecture](https://images.trvl-media.com/place/58882/47a98d62-31e4-4492-8e61-64f757700be6.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/58882/47a98d62-31e4-4492-8e61-64f757700be6.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £297 Cheap Flights to Perth [View £297 flight on Mon, 30 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:XDS,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:296.15&airProductToken=AQqbAQozCMuYARIEMTAxNhjriQEggJMBKIuEiQMw0YSJAzhMQABYAWoFTElHSFRyCFZZNFFCQkxBCjEIy5gBEgM2NzEYgJMBIJhdKKCMiQMw54-JAzhWQAFYAWoFTElHSFRyCFZZNFFCQkxBCjEIy5gBEgMzMDEYmF0g95ABKMuQiQMwvpGJAzhWQAFYAWoFTElHSFRyCFZZNFFCQkxBEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ) - [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 [Hotels in Perth](https://expedia.co.uk/Perth-Hotels.d58882.Travel-Guide-Hotels)[Perth Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Perth.d58882.Car-Hire-Guide)[Perth Holidays](https://expedia.co.uk/Perth.d58882.Holidays-City-Breaks) ## Popular airlines to Perth - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TS.svg) Air Transat [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Perth, Ontario, Canada,departure:23/02/2026TANYT&leg2=from:Perth, Ontario, Canada,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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 25% 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.co.uk/login) ## Cheap round-trip flights to Perth Prices were available within the past 7 days and start at £297 for one-way flights and £381 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Thu, 4 Jun - Thu, 11 Jun LHR London YOW Ottawa £381 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:11/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:380.15&airProductToken=AQqrAQo0CMywARIDMzE3GOuJASC5PCjs5I4DMOnljgM4S0AAWAFqCEVDT0xJR0hUcghLTFBPNUZCUQo8CMywARICODYYuTwgmF0ooOaOAzCU6o4DOEtAAVgBaghFQ09MSUdIVHIIS0xQTzVGQlF6CAjXlgESAjg2CjUIwYYBEgQ3Nzc1GJhdINizASjA7I4DMPPsjgM4S0ABWAFqCEVDT0xJR0hUcghLTFBPNUZCUQo0CjIIwYYBEgM4ODgY2LMBIOuJASjfuo8DMOq9jwM4S0AAWAFqBUJBU0lDcghLTFBPNUZCURIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Thu, 4 Jun - Sat, 13 Jun LHR London YOW Ottawa £382 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:13/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:381.95&airProductToken=AQqhAQo0CM-mARIDMzQwGOuJASCVIijM444DMM7kjgM4S0AAWAFqCEVDT0xJR0hUcghLRFZQS1hCUQoyCM-mARICNTUYlSIgmF0ovOWOAzDO6Y4DOEtAAVgBaghFQ09MSUdIVHIIS0RWUEtYQlEKNQjBhgESBDc3NzUYmF0g2LMBKMDsjgMw8-yOAzhLQAFYAWoIRUNPTElHSFRyCEtEVlBLWEJRCjQKMgjBhgESAzg4OBjYswEg64kBKJzSjwMwp9WPAzhLQABYAWoFQkFTSUNyCEtMUE81RkJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 3 Jun - Mon, 8 Jun LHR London YOW Ottawa £384 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:03/06/2026TANYT&leg2=from:YOW,to:LHR,departure:08/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:383.55&airProductToken=AQqvAQo1CMyQARIEMjQ3MxjriQEgjBUoztqOAzDB244DOEtAAFgBaghFQ09MSUdIVHIIS0xQTzVGQlEKMwjMkAESAzQ3NBiMFSCYXSj13I4DMNrgjgM4S0ABWAFqCEVDT0xJR0hUcghLTFBPNUZCUQpBCMyQARIENjcyMBiYXSDYswEooOGOAzDT4Y4DOEtAAVgBaghFQ09MSUdIVHIIS0xQTzVGQlF6CgjBhgESBDY3MjAKNAoyCMGGARIDODg4GNizASDriQEo_5iPAzCKnI8DOEtAAFgBagVCQVNJQ3IIS0xQTzVGQlESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, 4 Jun - Wed, 10 Jun LHR London YOW Ottawa £389 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:388.59&airProductToken=AQo0CjIIwYYBEgM4ODkY64kBINizASie5Y4DMPnojgM4S0AAWAFqBUJBU0lDcghLTFBPUERCUQo0CjIIwYYBEgM4ODgY2LMBIOuJASi8sI8DMMezjwM4S0AAWAFqBUJBU0lDcghLRFZQQVhCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) ![Air Dolomiti](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EN.gif) Thu, 4 Jun - Tue, 16 Jun LCY London YOW Ottawa £409 Return found 23 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LCY,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LCY,departure:16/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:408.21&airProductToken=AQqpAQoyCMWcARIEODc3MxjLwAEgpQQoj-WOAzDk5Y4DOExAAFgBagVCQVNJQ3IIS0xQTzVGQlEKPgjBhgESBDczODYYpQQg-MkBKNTnjgMwjOuOAzhLQAFYAWoFQkFTSUNyCEtMUE81RkJRegoItLIBEgQ3Mzg2CjMIwYYBEgQ3Njg1GPjJASDYswEop_GOAzCs8o4DOEtAAVgBagVCQVNJQ3IIS0xQTzVGQlEKmgEKMgjBhgESBDgwMTIY2LMBIJhdKMPyjwMw9PKPAzhLQABYAWoFQkFTSUNyCEtMUE81RkJRCjAIwYYBEgM4NDYYmF0gpQQorvSPAzDc948DOEtAAVgBagVCQVNJQ3IIS0xQTzVGQlEKMgjFnAESBDg3NzgYpQQgy8ABKOL6jwMwt_uPAzhMQAFYAWoFQkFTSUNyCEtMUE81RkJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Columbus (CMH) to Ottawa (YOW) ### January is typically the cheapest month to fly From £252 - £971 per traveller. ## Expedia flights to Perth Searching for cheap flights to Perth? No travel company presents more choices than Expedia if you're looking to compare flights to Perth. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Ontario. Expedia provides the cheapest flights to many destinations in Ontario and you may find even greater savings if you combine your flight with a hotel stay in Perth. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Perth for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Perth flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Frequently asked questions ### What is the name of Perth's airport? ### What airport is best to fly into Perth? ### How many airlines fly to Perth? ### Which airlines fly to Perth? ### How many nonstop flights are there to Perth? ### Where are the most popular flights to Perth departing from? ### How long is the flight to Perth Airport? ### How to book the cheapest flight to Perth? ### Do you have any tips for my flight to Perth? > - Flying can be easy if you carry the right gear. First things first, you'll need toiletry items, such as deodorant and a toothbrush, a clean set of clothes and a good novel. Next, make room in your carry-on bag for your phone and charger, your important medications and maybe a comfy neck pillow too. Lastly, don't forget to take your passport, travel documents and your credit cards. > > > Do not pack the following items in your hand luggage: > > > - Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your treasured Swiss Army knife, and products which are flammable or explosive, such as spray paint, flares and strong acids, are also banned. > > > What to wear on a flight: > > > - Your top priority is to feel as comfortable as you can. Choose flat, closed-toe shoes, dress in loose, natural-fibre clothing and don't forget to bring a pullover in case it gets cold in the cabin. > - You've probably heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression socks or tights and move your lower limbs often. ### How to get through airport security fast when flying to Perth? > - Your travel documents and ID will need to be shown to airport security. Keep them someplace accessible so you don't hold up the queue. > - Your belt, coat, keys and other small items, like your earphones, will need to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near. > - All electronic devices, including your phone and laptop, are also required to be scanned. > - Remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag. > - The right choice of footwear can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes are usually not. > - Sharp items are prohibited in the cabin. They'll be confiscated at security, so put them in your checked baggage. __Flights to Perth information__ | Destination airport | Macdonald-Cartier Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | YOW | | Destination city name | Ottawa | | Return price | £348 | ## Trending flights to Perth Prices were available within the past 7 days and start at £297 for one-way flights and £381 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Thu, 4 Jun - Thu, 11 Jun LHR London YOW Ottawa £381 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:11/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:380.15&airProductToken=AQqrAQo0CMywARIDMzE3GOuJASC5PCjs5I4DMOnljgM4S0AAWAFqCEVDT0xJR0hUcghLTFBPNUZCUQo8CMywARICODYYuTwgmF0ooOaOAzCU6o4DOEtAAVgBaghFQ09MSUdIVHIIS0xQTzVGQlF6CAjXlgESAjg2CjUIwYYBEgQ3Nzc1GJhdINizASjA7I4DMPPsjgM4S0ABWAFqCEVDT0xJR0hUcghLTFBPNUZCUQo0CjIIwYYBEgM4ODgY2LMBIOuJASjfuo8DMOq9jwM4S0AAWAFqBUJBU0lDcghLTFBPNUZCURIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) \*Available to Expedia members.