$544+ Cheap flights from Perth (PER) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LHR
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Perth to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Perth to London Heathrow are usually found in March or October, booked 32 days in advance, depart on a Friday or Monday and return on a Friday
Cheap flight deals from Perth to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Perth to HeathrowExplore the most affordable flight options available from Perth to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Perth to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Super.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:45 pm -
1 stop21h 30m
Sun 11/229:25 am -
1 stop25h 20m
Deal found 9/8![Qatar Airways logo]()
$1,151
This Turkish Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 pm -
2 stops28h 20m
Sat 11/285:55 pm -
2 stops23h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,157
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:45 pm -
1 stop40h 35m
Sun 11/294:00 pm -
1 stop18h 45m
Deal found 9/9![Qatar Airways logo]()
$1,159
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:45 pm -
1 stop40h 35m
Sun 11/154:00 pm -
1 stop18h 45m
Deal found 9/8![Qatar Airways logo]()
$1,161
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:00 pm -
2 stops32h 10m
Tue 10/275:55 pm -
2 stops23h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,163
This Turkish Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:15 pm -
2 stops28h 35m
Sun 11/15:55 pm -
2 stops23h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,164
This Turkish Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:30 am -
2 stops26h 35m
Wed 12/24:30 pm -
2 stops23h 25m
Deal found 9/7![Multiple Airlines logo]()
$1,169
This Turkish Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:30 am -
2 stops28h 00m
Mon 11/210:40 pm -
2 stops41h 15m
Deal found 9/9![Multiple Airlines logo]()
$1,170
This FlightHub deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:45 pm -
1 stop22h 25m
Thu 11/198:05 am -
1 stop26h 40m
Deal found 9/8![Qatar Airways logo]()
$1,171
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:45 pm -
1 stop21h 30m
Thu 11/193:30 pm -
1 stop19h 15m
Deal found 9/9![Multiple Airlines logo]()
$1,172
This Qatar Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:45 pm -
1 stop21h 30m
Wed 11/112:55 pm -
1 stop19h 50m
Deal found 9/7![Qatar Airways logo]()
$1,182
Best flights from Perth to HeathrowDiscover carefully curated flight deals from Perth to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Perth to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This British Airways deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:30 am -
1 stop29h 05m
Mon 11/99:00 pm -
2 stops32h 45m
Deal found 9/6![Multiple Airlines logo]()
$1,333
This British Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:15 pm -
1 stop24h 20m
Tue 10/276:55 pm -
1 stop28h 00m
Deal found 9/7![British Airways logo]()
$1,391
This Emirates deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:20 pm -
1 stop21h 05m
Tue 10/202:25 pm -
1 stop20h 10m
Deal found 9/8![Emirates logo]()
$1,549
This British Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:20 am -
1 stop28h 55m
Thu 11/199:00 pm -
2 stops32h 45m
Deal found 9/7![Multiple Airlines logo]()
$1,333
This Vietnam Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:25 am -
1 stop24h 25m
Tue 10/277:55 pm -
2 stops42h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,487
This Turkish Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:55 pm -
2 stops32h 15m
Sat 10/3110:40 pm -
3 stops39h 05m
Deal found 9/10![Multiple Airlines logo]()
$1,532
This Turkish Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:25 am -
3 stops34h 20m
Sat 1/96:25 am -
2 stops23h 25m
Deal found 9/6![Multiple Airlines logo]()
$1,780
This British Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:15 pm -
1 stop24h 20m
Sun 11/19:00 pm -
2 stops32h 45m
Deal found 9/7![Multiple Airlines logo]()
$1,802
Last-minute flights from Perth to HeathrowDiscover last-minute flight deals from Perth to Heathrow. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Perth to Heathrow. Data last updated September 10, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:50 pm -
2 stops29h 20m
Tue 9/294:35 pm -
3 stops30h 55m
Deal found 9/9![Multiple Airlines logo]()
$1,184
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:00 pm -
2 stops32h 10m
Tue 10/275:55 pm -
2 stops23h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,163
This Turkish Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:15 pm -
2 stops28h 35m
Sun 11/15:55 pm -
2 stops23h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,164
This FlightHub deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:45 pm -
1 stop22h 25m
Thu 11/198:05 am -
1 stop26h 40m
Deal found 9/8![Qatar Airways logo]()
$1,171
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:45 pm -
1 stop21h 30m
Thu 11/193:30 pm -
1 stop19h 15m
Deal found 9/9![Multiple Airlines logo]()
$1,172
This Qatar Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:45 pm -
1 stop21h 30m
Tue 11/109:25 am -
1 stop25h 20m
Deal found 9/9![Qatar Airways logo]()
$1,183
This Turkish Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 pm -
2 stops28h 20m
Sat 11/285:55 pm -
2 stops23h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,157
This Qatar Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:45 pm -
1 stop21h 30m
Wed 11/112:55 pm -
1 stop19h 50m
Deal found 9/7![Qatar Airways logo]()
$1,182
This Turkish Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:30 am -
2 stops28h 00m
Mon 11/210:40 pm -
2 stops41h 15m
Deal found 9/7![Multiple Airlines logo]()
$1,169
This Qatar Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:45 pm -
1 stop41h 15m
Wed 11/112:55 pm -
1 stop19h 50m
Deal found 9/7![Qatar Airways logo]()
$1,185
One-way flights from Perth to HeathrowSearch for one-way flight options from Perth to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Perth to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:40 pm -
2 stops47h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:40 pm -
2 stops45h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:25 am -
3 stops30h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$546
This Turkish Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:30 pm -
2 stops33h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/235:15 am -
3 stops32h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$550
This Turkish Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:20 pm -
2 stops30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$554
This Turkish Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:30 am -
2 stops37h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$556
This FlightHub deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2112:45 am -
1 stop38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Vietnam Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/225:15 am -
3 stops32h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:25 am -
3 stops30h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:10 pm -
2 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$572
Find flight deals from Perth to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,151 (Super.com) |
One-way from | $544 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $1,574 |
Good round-trip deal | $1,275 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Perth to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Perth to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sat 10/10
12:30 pm-3:10 pm
2 stops33h 40m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$549
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sat 9/19
11:20 pm-10:25 pm
2 stops30h 05m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$554
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sun 10/4
2:00 pm-3:10 pm
2 stops32h 10m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$556
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sat 11/21
10:30 am-4:20 pm
2 stops37h 50m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$557
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sat 10/10
6:25 am-3:45 pm
1 stop40h 20m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$734
Quickest round-trip
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sun 11/8
4:35 pm-6:40 am
1 stop22h 05m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$758
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sat 10/10
10:20 pm-7:05 am
1 stop39h 45m
London Heathrow
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$760
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Mon 10/26
8:30 am-5:35 am
1 stop29h 05m
London Heathrow
Mon 11/9
9:00 pm-1:45 pm
2 stops32h 45m
$1,333
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Sun 10/18
8:20 am-6:15 am
1 stop28h 55m
London Heathrow
Thu 11/19
9:00 pm-1:45 pm
2 stops32h 45m
$1,333
PerthLondon
PER Perth - LHR London Heathrow
PERLHR
Perth
Tue 10/6
12:15 pm-5:35 am
1 stop24h 20m
London Heathrow
Tue 10/27
6:55 pm-6:55 am
1 stop28h 00m
$1,391
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Perth to Heathrow
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Perth to Heathrow in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Perth-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Perth-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Perth to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Perth with our price prediction graph.
PER-LHR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Perth to London Heathrow Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Perth to London Heathrow Airport?
Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Perth to London Heathrow Airport?
Currently, March is the cheapest month in which you can book a flight from Perth to London Heathrow Airport (average of $1,078). Flying from Perth to London Heathrow Airport in December is currently the most expensive (average of $1,888). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PER to LHR?
Find hourly flight availability from Perth to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Perth to London Heathrow Airport as you normally would.
How often are flights from Perth to London delayed?
About 11% of weekly flights between Perth and London have experienced delays in the past year, with the average delay time being 139 minutes.
What is the most punctual flight time for Perth to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Perth to London flights?
Over the last year, Qantas Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated September 10, 2026.
Peruse reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andMalaysia Airlines from Perth to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.2
Entertainment
8.1
Food
7.8
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Comfort
8.0
Crew
8.6
Overall
8.2
Entertainment
8.1
Food
7.8
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Comfort
8.0
Crew
8.6
Overall
8.2
Entertainment
8.1
Food
7.8
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Comfort
8.0
Crew
8.6
Overall
8.2
Entertainment
8.1
Food
7.8
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Related info for your journey
Find useful and relevant information for your journey from Perth to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Dorking
Gatwick
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Basingstoke
Watford
Northampton
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
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Top 3 airlines flying from Perth to Heathrow
Discover the top 3 airlines that operate flights from Perth to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,014 | Average$1,470 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,070 | Average$1,437 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,145 | Average$1,860 | FlexibilityNo cancel fee | On-time74% |