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$159+ Cheap flights from London Heathrow Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. 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.
LHR — SYD
4 May — 11 May1
1 adult

What to know about flights from Heathrow

Discover essential information about flights departing from Heathrow, including flight schedules, destinations, airlines operating at the Heathrow airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 29 April 2025.

Cheapest airline

Wizz Air

Good round-trip deal

$178 or less

Good one-way deal

$64 or less
On average, Wizz Air currently has the cheapest one-way flight from London Heathrow (avg. price of $437).
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Price to beat on a round-trip flight from London Heathrow.
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Price to beat on a one-way flight from London Heathrow.
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Find flights from Heathrow

Cheapest flights from Heathrow
Explore the most affordable flight options available from Heathrow. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Tue 3/621:20LHR - EDI
Nonstop1h 20mBritish Airways
Tue 10/620:30EDI - LHR
Nonstop1h 20mBritish Airways
Deal found 28/4$159
Mon 7/721:50LHR - GLA
Nonstop1h 25mBritish Airways
Tue 22/720:25GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/4$167
Tue 3/621:20LHR - EDI
Nonstop1h 20mMultiple Airlines
Tue 10/622:55EDI - LHR
1 stop10h 10mMultiple Airlines
Deal found 28/4$270
Sat 28/619:40LHR - GLA
1 stop3h 45mMultiple Airlines
Wed 9/720:30GLA - LHR
Nonstop1h 20mMultiple Airlines
Deal found 28/4$340
Sun 5/1006:30LHR - EDI
1 stop4h 00mKLM
Wed 8/1009:10EDI - LHR
1 stop7h 05mKLM
Deal found 28/4$356
Sat 17/518:35LHR - GLA
1 stop4h 35mKLM
Sat 24/513:15GLA - LHR
1 stop7h 40mKLM
Deal found 28/4$442
Thu 5/615:50LHR - EDI
1 stop4h 00mAer Lingus
Thu 19/611:55EDI - LHR
1 stop4h 00mAer Lingus
Deal found 28/4$457
Fri 13/607:40LHR - GLA
1 stop3h 50mAer Lingus
Fri 20/615:55GLA - LHR
1 stop4h 25mAer Lingus
Deal found 28/4$479
Mon 12/508:45LHR - GLA
1 stop2h 50mLoganair
Mon 19/512:05GLA - LHR
1 stop7h 30mLoganair
Deal found 28/4$916
Thu 12/621:20LHR - MEL
1 stop30h 20mChina Eastern
Thu 19/611:00MEL - LHR
1 stop40h 40mChina Eastern
Deal found 28/4$1,290
Wed 4/621:00LHR - MEL
2 stops37h 20mChina Southern
Thu 12/610:20MEL - LHR
2 stops40h 45mChina Southern
Deal found 29/4$1,310
Fri 9/520:25LHR - MEL
1 stop33h 10mAir China
Fri 23/520:00MEL - LHR
1 stop33h 30mAir China
Deal found 29/4$1,346

Find flights from Heathrow within your budget

Find flights departing from Heathrow that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 April 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

LondonEdinburgh

LHR - EDI

LHREDI

London Heathrow

Wed 21/5

06:45-08:10

Nonstop1h 25m

Edinburgh Turnhouse

Sun 25/5

21:05-22:25

Nonstop1h 20m

$326

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Thu 15/5

21:50-23:15

Nonstop1h 25m

Glasgow Intl

Sun 18/5

05:55-07:30

Nonstop1h 35m

$328

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Sat 28/6

19:40-23:25

1 stop3h 45m

Glasgow Intl

Wed 9/7

20:30-21:50

Nonstop1h 20m

$340

LondonEdinburgh

LHR - EDI

LHREDI

London Heathrow

Sun 5/10

06:30-10:30

1 stop4h 00m

Edinburgh Turnhouse

Wed 8/10

09:10-16:15

1 stop7h 05m

$356

LondonEdinburgh

LHR - EDI

LHREDI

London Heathrow

Thu 19/6

14:45-19:20

1 stop4h 35m

Edinburgh Turnhouse

Tue 24/6

14:50-20:20

1 stop5h 30m

$406

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Sat 17/5

18:35-23:10

1 stop4h 35m

Glasgow Intl

Sat 24/5

13:15-20:55

1 stop7h 40m

$442

LondonEdinburgh

LHR - EDI

LHREDI

London Heathrow

Thu 5/6

15:50-19:50

1 stop4h 00m

Edinburgh Turnhouse

Thu 19/6

11:55-15:55

1 stop4h 00m

$457

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Fri 13/6

07:40-11:30

1 stop3h 50m

Glasgow Intl

Fri 20/6

15:55-20:20

1 stop4h 25m

$479

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Mon 12/5

08:45-11:35

1 stop2h 50m

Glasgow Intl

Mon 19/5

12:05-19:35

1 stop7h 30m

$916

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Thu 12/6

21:20-12:40

1 stop30h 20m

Melbourne

Thu 19/6

11:00-18:40

1 stop40h 40m

$1,290

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 60 results
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Best time to book a flight from Heathrow

Have a flexible travel schedule? Discover the best time to fly from Heathrow with our price prediction graph.
Estimated return 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.

Travel insights for flights from Heathrow

Get recent, data-driven insights about flights from Heathrow including ideal travel times, pricing trends, and more.

When is the best time to book a flight from London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to Sydney. Price data was last updated on 25 April 2025.

The best time to book flights from London Heathrow Airport is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport (average of $1,074). Flying from London Heathrow Airport in July will prove the most costly (average of $1,750). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Sydney. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from London Heathrow Airport would be wise to consider leaving during Monday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday evenings when fares are usually the most expensive.

Which airlines fly from London Heathrow Airport?

When flying from London Heathrow Airport check dates and pricing for the following: Singapore Airlines, Etihad Airways, China Southern, China Eastern, Qantas Airways. As they depart for the following popular destinations: Sydney.

British Airways

British Airways

From $66

Singapore Airlines

Singapore Airlines

From $869

Qatar Airways

Qatar Airways

From $767

Qantas Airways

Qantas Airways

From $1,271

What are popular destinations to fly to from London Heathrow Airport?

London Heathrow Airport offers frequent flights to New York (1,885 flights per day), Paris (794 flights per day) and Chicago (752 flights per day).

Doha Hamad Intl

Doha Hamad Intl

From $564

Abu Dhabi Zayed Intl

Abu Dhabi Zayed Intl

From $531

Singapore Changi

Singapore Changi

From $485

Bangkok Suvarnabhumi

Bangkok Suvarnabhumi

From $621

What is the cheapest place to fly to from London Heathrow Airport?

The cheapest city to fly to from London Heathrow Airport is Barcelona-El Prat, with prices starting at $39. Explore other affordable destinations below.

Barcelona-El Prat

Barcelona-El Prat

From $25

Paris

Paris

From $36

Newcastle upon Tyne

Newcastle upon Tyne

From $50

Manchester

Manchester

From $51

Airline reviews for flights from Heathrow

Get insights into the airlines that provide service from Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Heathrow. In the last 7 days, Cheapflights users made a total of 647,157 searches.
China Airlines
8.3
Very Good
729 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
729 reviews
China Airlines
8.3
Very Good
729 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Austrian Airlines
7.6
Good
780 reviews
China Airlines
8.3
Very Good
729 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Southern
7.5
Good
96 reviews
China Airlines
8.3
Very Good
729 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
SWISS
7.5
Good
1,588 reviews
China Airlines
8.3
Very Good
729 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Qatar Airways
7.4
Good
3,561 reviews
China Airlines
8.3
Very Good
729 reviews
Check prices

Comfort

8.0

Crew

8.5

Entertainment

8.0

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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Related info for your journey

Access useful and relevant information related to your journey from Heathrow. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 April 2025.

  • What are the most popular destinations to fly to from London Heathrow Airport?

    For the current month, the most popular flights from London Heathrow Airport are Bangkok Suvarnabhumi Airport, Accra, Bengaluru. Bangkok Suvarnabhumi Airport, Ahmedabad, Amritsar are the most popular locations from London Heathrow Airport year round.

  • What is the cheapest flight from London Heathrow Airport to anywhere?

    Users have flown out of London Heathrow Airport for as low as $39 to Barcelona-El Prat Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,218 to fly from London Heathrow Airport.

  • What are the cheapest airlines flying from London Heathrow Airport to anywhere?

    According to our data, users have found Scandinavian Airlines, British Airways, and Vueling to have the cheapest round-trip prices from London Heathrow Airport. Some of the destinations and prices are as follows: Scandinavian Airlines flights from London Heathrow Airport to Kastrup Copenhagen ($98). British Airways flights from London Heathrow Airport to Aberdeen Dyce ($103). Vueling flights from London Heathrow Airport to Barcelona-El Prat ($124).

  • What is the cheapest premium economy flight from London Heathrow Airport?

    Options for some of the cheapest premium economy flights from London Heathrow Airport we have found on Cheapflights are as follows:
    Fly from London Heathrow to Dublin starting at $475
    Fly from London Heathrow to Toulouse starting at $570
    Fly from London Heathrow to Amsterdam starting at $624
    Fly from London Heathrow to Palma de Mallorca starting at $658

  • What is the cheapest first class flight from London Heathrow Airport?

    If you’re looking to fly first-class from London Heathrow Airport to anywhere, put Helsinki on your list as prices start at $3,233 for this destination.

  • What is the cheapest month to fly from London Heathrow Airport?

    Currently, the cheapest month for flights from London Heathrow Airport is March. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from London Heathrow Airport?

    View the cheapest flight destinations from London Heathrow Airport:
    Fly from London to Edinburgh from $128 round trip
    Fly from London to Melbourne from $1,116 round trip
    Fly from London to Perth from $1,141 round trip
    Fly from London to Sydney from $1,151 round trip
    Fly from London to Brisbane from $1,363 round trip

  • How does Cheapflights help users find flights from Heathrow?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Heathrow?

    Cheapflights helps you find that perfect flight from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Heathrow with no change fees?

    Yes! Cheapflights helps users easily find flights from Heathrow with no change fees.

  • Can Cheapflights notify me if prices for flights from Heathrow become cheaper?

    Not ready to book yet? You can track prices for flights from Heathrow on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow?

Cheapflights helps you find that perfect flight from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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