$733 Find Cheap Flights from Perth to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to the United Kingdom departing on 20/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Perth to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London2 stops$1,474
Manchester
Manchester2 stops$1,814
Edinburgh
Edinburgh3 stops$2,046
Birmingham
Birmingham1 stop$1,951
Glasgow
Glasgow2 stops$2,179
Newcastle upon Tyne
Newcastle upon Tyne2 stops$1,883
Aberdeen
Aberdeen2 stops$2,285
Bristol
Bristol2 stops$2,392
Inverness
Inverness2 stops$2,357
Liverpool
Liverpool2 stops$2,458
Leeds
Leeds2 stops$2,554
Cardiff
Cardiff2 stops$3,129
London
London2 stops$1,474
Manchester
Manchester2 stops$1,814
Edinburgh
Edinburgh3 stops$2,046
Birmingham
Birmingham1 stop$1,951
Glasgow
Glasgow2 stops$2,179
Newcastle upon Tyne
Newcastle upon Tyne2 stops$1,883
Aberdeen
Aberdeen2 stops$2,285
Bristol
Bristol2 stops$2,392
Inverness
Inverness2 stops$2,357
Liverpool
Liverpool2 stops$2,458
Leeds
Leeds2 stops$2,554
Cardiff
Cardiff2 stops$3,129

Book Cheap Perth to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Perth to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to the United Kingdom

Thu, 20 Aug - Thu, 10 Sep
Multiple Airlines Logo
04:45 - 07:05
PER
-
LGW
33h 20m
2 stops
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
$1,474Multiple Airlines
Tue, 18 Aug - Tue, 8 Sep
Multiple Airlines Logo
04:45 - 07:25
PER
-
LGW
33h 40m
2 stops
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
$1,477Multiple Airlines
Mon, 3 Aug - Sun, 20 Sep
Multiple Airlines Logo
04:45 - 07:20
PER
-
LGW
33h 35m
1 stop
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
1 stop
$1,478Multiple Airlines
Mon, 12 Oct - Thu, 29 Oct
Malaysia Airlines Logo
15:50 - 05:55
PER
-
LHR
21h 05m
1 stop
Malaysia Airlines Logo
10:25 - 01:25
LHR
-
PER
31h 00m
1 stop
$1,569Malaysia Airlines
Sun, 8 Nov - Mon, 23 Nov
Malaysia Airlines Logo
02:25 - 15:25
PER
-
LHR
21h 00m
1 stop
Malaysia Airlines Logo
21:25 - 01:25
LHR
-
PER
20h 00m
1 stop
$1,583Malaysia Airlines
Tue, 2 Jun - Tue, 23 Jun
Emirates Logo
22:20 - 18:45
PER
-
STN
27h 25m
1 stop
Emirates Logo
14:55 - 17:35
STN
-
PER
19h 40m
1 stop
$1,739Emirates
Mon, 1 Jun - Thu, 4 Jun
Emirates Logo
22:20 - 12:55
PER
-
STN
21h 35m
1 stop
Emirates Logo
14:55 - 17:35
STN
-
PER
19h 40m
1 stop
$1,770Emirates
Mon, 25 May - Fri, 29 May
Qatar Airways Logo
22:45 - 15:05
PER
-
BHX
23h 20m
1 stop
Qatar Airways Logo
08:15 - 11:55
BHX
-
PER
20h 40m
1 stop
$1,951Qatar Airways
Mon, 8 Jun - Mon, 22 Jun
Qatar Airways Logo
22:45 - 15:05
PER
-
BHX
23h 20m
1 stop
Qatar Airways Logo
15:10 - 18:35
BHX
-
PER
20h 25m
1 stop
$1,958Qatar Airways
Wed, 2 Sep - Mon, 7 Sep
Qantas Airways Logo
18:35 - 14:05
PER
-
ABZ
26h 30m
1 stop
Qantas Airways Logo
18:30 - 11:45
ABZ
-
PER
34h 15m
1 stop
$2,985Qantas Airways
Booking Insights

KAYAK's insights & trends for Perth to the United Kingdom flights

Get data-powered insights and trends into flights from Perth to the United Kingdom to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Perth to the United Kingdom flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from Perth found in the last 72 hours was to London, at $1,819 return. The most popular route is from Perth (PER) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,819.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from Perth to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United Kingdom is generally at night, when retur flights cost $2,177 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $4,528.

What is the cheapest month to fly from Perth to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to the United Kingdom is November, when tickets cost $1,545 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of return tickets is $2,712 and $2,262 respectively.

What’s the cheapest day of the week to fly from Perth to United Kingdom?

The average price of all round-trip flights from Perth to the United Kingdom clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Perth to United Kingdom, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from United Kingdom, Tuesday is the cheapest day to fly and Friday is the most expensive.

How far in advance should I book a flight from Perth to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Perth to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Perth to the United Kingdom, you should book around 5 weeks before departure, which saves you about 3% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$733
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (41% more expensive on average)
Flight from Perth to Birmingham

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Perth to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Perth to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Perth to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Perth to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Perth to the United Kingdom

 
Need help choosing which airline to fly with from Perth to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1515 reviews
8.0Comfort
7.8Food
8.3Boarding
8.0Entertainment
8.6Crew
Airline reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

8.0 ExcellentAnonymous, May 2026
JFK - FRA
Read more Singapore Airlines reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

Never book through Kayak. They can offload booking to third parties that are completely horrible.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

toilets could be cleaned more frequently, everything else was pretty good.

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Very bad service and food variety will never come back again

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

Everything was perfect. Staff were informative and professional and flight boarding, flying and de-embarking was smooth. I would certainly travel with Emirates again.

My baby was with me it was really good experience with emirates

Fantastic as ever. Great staff super catering and excellent service.

Flight and entertainment great. Food needs to be improved, only one choice on the menu. Staff worked well throughout.

Always enjoyed flying with Emirates, flown with others but they don't really measure up. The others are cheaper without a doubt, but not as good as Emirates

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

Premium economy was worth it-comfort was definitely better than economy class. The seats were more comfortable, blankets and pillows thicker

Warm staff, very responsive service. Well furnished cabin and comfortable seat and amenities. Excellent onboard wifi connection and very large comfortable restrooms.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

Helpful staff when I felt unwell. Qantas need to have an audio/music channel so you can listen to various music/.artists

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Qantas is always subpar beyond comfy chairs for a domestic flight

Flight canceled by JetBlue for no reason. No good alternatives provided.

Very poor No information given to why we turned around.. No one at airport to help

My journey with Qatar Airways from Ahmedabad to Jacksonville on 3rd February 2026 was truly exceptional. The entire experience reflected comfort, care, and world-class service. Complimentary high-quality Wi-Fi throughout the journey was a welcome luxury, especially on a long-haul flight. The vegetarian meals were thoughtfully prepared, delicious, and served with attention to detail, along with a fine selection of snacks and beverages. What truly elevated the experience was the cabin crew — graceful, courteous, and genuinely attentive, delivering outstanding hospitality at every step. This journey perfectly showcased the premium standard Qatar Airways is known for, and it left a lasting impression. I would gladly fly with them again.

You are the best, keep up the good work. Thank you for allowing me and my family to fly with comfort.i am waiting for upgrade some day. Thanks again

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

It was little disheartening and disappointing. Although flight staff did a good job. But customer service didn’t do anything to resolve my issue.

Plane was good Crew was good Food was just ok Could have had more entertainment options But overall good

The service was good but the food was a NO

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

The crews were very professional and courteous. Pleasant flight and thank you!

They wouldn't let me on the plane. The 3rd party apparently didn't pay for the tickets properly?

Overall experience is good but if the food menu can change to authentic Malaysia food will be good. I.e. Nasi Lemak, Char Kueh Tiew and etc

Surprised that the safety briefing was only conducted in Malay language and no English despite there are foreigners on board. MH should take safety more seriously.

Flights were delayed, Food was good but only 1 meal instead of 2.

Food was good but only 1 meal and 1 pie, instead of 2 meals. Both legs were late.

We are row 11, when the crew came to us, only one meal choice was available.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Everything you need to know for your flight from Perth to the United Kingdom

Information on your arrival and departure airports