Can I find cheaper flights to United Kingdom if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to United Kingdom on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to United Kingdom?

Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to United Kingdom.

What is the cheapest airport to fly to in United Kingdom?

London Luton is currently the cheapest airport to fly to in United Kingdom. One-way flights to London Luton typically cost $19, while return flights cost around $80.

How much is a return flight to United Kingdom?

A return flight to United Kingdom will typically cost around $265, however they can be found for as little as $244.

Where does the fastest flight to United Kingdom depart from?

For those looking to save time traveling to United Kingdom, Perth offers the quickest one-way flight (17 hours 50 minutes).

Does London Heathrow have car hire?

Yes. Those touching down at London Heathrow can take advantage of the car hire services offered upon their arrival.

Are there hotels close to London Heathrow?

Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0.0 km away from London Heathrow).

$645+ Cheap Flights to the United Kingdom

Flights to United Kingdom in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to United Kingdom
Explore the most affordable flight options available to United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 25 August 2026.

Tue 22/920:35 -

1 stop30h 40m

Mon 28/921:30 -

1 stop36h 35m

Deal found 20/8$1,402

Wed 11/1116:50 -

1 stop32h 40m

Wed 25/1115:45 -

3 stops34h 50m

Deal found 23/8$1,434

Tue 1/911:00 -

1 stop41h 10m

Fri 4/911:35 -

3 stops35h 25m

Deal found 21/8$1,434

Thu 15/1012:00 -

1 stop40h 40m

Thu 29/1021:00 -

2 stops49h 05m

Deal found 22/8$1,436

Sun 8/1111:10 -

2 stops41h 20m

Mon 9/1121:00 -

1 stop29h 35m

Deal found 23/8$1,437

Wed 30/920:30 -

1 stop43h 10m

Wed 28/1010:30 -

1 stop36h 30m

Deal found 20/8$1,437

Best flights to United Kingdom
Discover carefully curated flight deals to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Wed 4/1111:25 -

2 stops34h 05m

Wed 11/1107:00 -

2 stops26h 20m

Deal found 23/8$1,469

Thu 15/1022:05 -

2 stops45h 50m

Thu 29/1006:30 -

2 stops25h 55m

Deal found 24/8$1,591

Sat 3/1020:35 -

1 stop30h 40m

Sat 10/1021:30 -

1 stop36h 35m

Deal found 21/8$1,608

Wed 28/1015:15 -

2 stops30h 15m

Sun 1/1111:40 -

2 stops32h 15m

Deal found 19/8$1,743

Thu 12/1115:50 -

1 stop31h 50m

Mon 16/1114:10 -

1 stop29h 40m

Deal found 24/8$1,788

Thu 8/1021:45 -

1 stop25h 10m

Thu 29/1014:05 -

1 stop21h 25m

Deal found 23/8$1,994

Wed 2/1222:20 -

1 stop27h 40m

Thu 21/107:05 -

2 stops26h 45m

Deal found 24/8$2,302

Mon 14/910:15 -

1 stop40h 35m

Sun 27/919:50 -

2 stops51h 25m

Deal found 21/8$2,306

Mon 9/1111:50 -

2 stops32h 10m

Mon 23/1117:05 -

3 stops27h 20m

Deal found 25/8$2,377

Wed 9/909:30 -

2 stops33h 40m

Wed 23/914:00 -

2 stops32h 00m

Deal found 21/8$2,501

Wed 28/1021:10 -

1 stop25h 25m

Sun 1/1113:35 -

1 stop30h 25m

Deal found 21/8$2,904

Sun 8/1116:50 -

2 stops27h 20m

Mon 9/1112:50 -

2 stops33h 35m

Deal found 23/8$1,528

Mon 2/1115:15 -

2 stops29h 00m

Wed 2/1218:15 -

2 stops26h 25m

Deal found 22/8$3,168

Fri 2/1021:05 -

2 stops48h 00m

Tue 20/1010:40 -

2 stops47h 30m

Deal found 24/8$1,690

Wed 4/1111:15 -

2 stops32h 25m

Sun 8/1109:35 -

2 stops34h 20m

Deal found 23/8$1,765

Sun 4/1016:40 -

2 stops31h 55m

Sun 18/1009:00 -

2 stops35h 35m

Deal found 24/8$1,670

Tue 13/1022:05 -

2 stops45h 00m

Tue 27/1011:00 -

2 stops45h 25m

Deal found 21/8$1,694

Fri 18/920:35 -

1 stop31h 25m

Sat 3/1013:15 -

1 stop44h 50m

Deal found 24/8$1,881

Wed 7/1022:05 -

2 stops28h 35m

Mon 26/1006:30 -

2 stops25h 55m

Deal found 23/8$1,698

Sun 22/1106:00 -

1 stop22h 55m

Sun 6/1220:15 -

1 stop23h 45m

Deal found 24/8$2,068

Thu 8/1014:00 -

2 stops43h 15m

Thu 15/1014:40 -

2 stops43h 40m

Deal found 24/8$1,728

Tue 13/1015:50 -

1 stop31h 50m

Tue 27/1007:40 -

1 stop36h 10m

Deal found 21/8$2,156

Fri 16/1016:40 -

2 stops31h 20m

Sun 1/1114:40 -

2 stops28h 50m

Deal found 19/8$1,730

Wed 11/1110:25 -

2 stops36h 40m

Sun 15/1114:05 -

1 stop41h 30m

Deal found 20/8$2,108

Thu 12/1122:10 -

1 stop25h 30m

Mon 16/1114:10 -

1 stop42h 10m

Deal found 22/8$2,170

Sun 22/1116:30 -

2 stops29h 15m

Sun 6/1217:05 -

2 stops26h 30m

Deal found 24/8$2,436

Fri 20/1115:50 -

1 stop25h 05m

Fri 18/1208:40 -

1 stop22h 40m

Deal found 20/8$2,230

Tue 3/1121:35 -

2 stops28h 20m

Tue 17/1111:20 -

2 stops45h 05m

Deal found 20/8$1,869

Tue 8/1215:15 -

1 stop37h 05m

Thu 31/1220:15 -

2 stops49h 10m

Deal found 24/8$2,494

Tue 1/909:30 -

2 stops34h 05m

Tue 8/911:30 -

2 stops34h 25m

Deal found 21/8$2,508

Find flights to United Kingdom

One-wayReturn

Explore the United Kingdom

Look for other cheap flights to London

Look for other cheap flights to Edinburgh

Look for other cheap flights to Manchester

Look for other cheap flights to Glasgow

Look for other cheap flights to Birmingham

Look for other cheap flights to Belfast

Look for other cheap flights to Inverness

Look for other cheap flights to Newcastle upon Tyne

Look for other cheap flights to Bristol

Look for other cheap flights to Aberdeen

Look for other cheap flights to Leeds

Look for other cheap flights to Liverpool

Look for other cheap flights to Cardiff

Look for other cheap flights to Newquay

Look for other cheap flights to Exeter

Find flight deals to United Kingdom

Return from	$1,434
One-way from	$628
Popular in	December
Cheapest in	February
Average price	$1,813
Good round-trip deal	$2,095 or less
Good one-way deal	$1,749 or less

11/11-25/11
4 total stops
67h 30m total
Sydney to London

Search Deals

10/2
2 total stops
26h 25m total
Sydney to United Kingdom

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($125 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($49 potential savings vs. average return price).

Search Deals

Average for return flights in August 2026

Search Deals

Price to beat on a round-trip flight from Sydney Kingsford Smith to United Kingdom.

Search Deals

Price to beat on a one-way flight from Sydney Kingsford Smith to United Kingdom.

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyLondon

SYD Sydney Kingsford Smith - LTN London Luton

SYDLTN

Sydney Kingsford Smith

Wed 4/11

11:25-10:30

2 stops34h 05m

London Luton

Wed 11/11

07:00-20:20

2 stops26h 20m

$1,469

SydneyLondon

SYD Sydney Kingsford Smith - LTN London Luton

SYDLTN

Sydney Kingsford Smith

Sun 8/11

16:50-09:10

2 stops27h 20m

London Luton

Mon 9/11

12:50-09:25

2 stops33h 35m

$1,528

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Thu 15/10

22:05-09:55

2 stops45h 50m

London Gatwick

Thu 29/10

06:30-19:25

2 stops25h 55m

$1,591

SydneyBirmingham

SYD Sydney Kingsford Smith - BHX Birmingham

SYDBHX

Sydney Kingsford Smith

Sat 3/10

20:35-18:15

1 stop30h 40m

Birmingham

Sat 10/10

21:30-20:05

1 stop36h 35m

$1,608

SydneyLondon

SYD Sydney Kingsford Smith - LTN London Luton

SYDLTN

Sydney Kingsford Smith

Sun 4/10

16:40-14:35

2 stops31h 55m

London Luton

Sun 18/10

09:00-06:35

2 stops35h 35m

$1,670

SydneyManchester

SYD Sydney Kingsford Smith - MAN Manchester

SYDMAN

Sydney Kingsford Smith

Fri 2/10

21:05-12:05

2 stops48h 00m

Manchester

Tue 20/10

10:40-20:10

2 stops47h 30m

$1,690

SydneyBirmingham

SYD Sydney Kingsford Smith - BHX Birmingham

SYDBHX

Sydney Kingsford Smith

Tue 13/10

22:05-09:05

2 stops45h 00m

Birmingham

Tue 27/10

11:00-19:25

2 stops45h 25m

$1,694

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Wed 7/10

22:05-16:40

2 stops28h 35m

London Gatwick

Mon 26/10

06:30-19:25

2 stops25h 55m

$1,698

SydneyLondon

SYD Sydney Kingsford Smith - LTN London Luton

SYDLTN

Sydney Kingsford Smith

Thu 8/10

14:00-23:15

2 stops43h 15m

London Luton

Thu 15/10

14:40-20:20

2 stops43h 40m

$1,728

SydneyLondon

SYD Sydney Kingsford Smith - LTN London Luton

SYDLTN

Sydney Kingsford Smith

Fri 16/10

16:40-14:00

2 stops31h 20m

London Luton

Sun 1/11

14:40-06:30

2 stops28h 50m

$1,730

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Showing 1-10 of 33 resultsSorted by cheapest first

Best time to book a flight to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom with our price prediction graph.

SYD-LTN

SYD-LGW

SYD-BHX

SYD-GLA

SYD-STN

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.

Cheapflights Insights

Everything you need to know about your flight to the United Kingdom

SYD-GB0

SYD-LTN

SYD-LGW

SYD-BHX

SYD-GLA

How long is the flight to United Kingdom?

On average, a flight from Sydney to United Kingdom takes 29 hours 2 minutes. Flights to United Kingdom from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to United Kingdom

The most flights from Sydney to United Kingdom are scheduled on a Friday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

What are the most popular airlines that fly to United Kingdom?

The most popular airlines flying from Sydney to United Kingdom are Etihad Airways, Emirates and Qantas Airways.

What are the cheapest airlines that fly to United Kingdom?

The cheapest airlines flying from Sydney to United Kingdom are Hainan Airlines, Virgin Australia and AirAsia X.

Rainfall in United Kingdom by month

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

When is the best time to book a flight to United Kingdom?

The best time to book flights to United Kingdom is 50 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 are the most popular places to fly to in United Kingdom?

The most popular places in United Kingdom to fly to are England and Scotland.

Reviews of airlines servicing United Kingdom

Read reviews from past customers who have flown Singapore Airlines,Emirates, andQantas Airways to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Singapore Airlines

8.2

Very Good

1,585 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Emirates

8.1

Very Good

3,656 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Qantas Airways

7.5

Good

1,085 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Etihad Airways

7.3

Good

1,513 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

China Eastern

7.3

Good

234 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

FAQs about flying to United Kingdom

Can I find cheaper flights to United Kingdom if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to United Kingdom on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to United Kingdom?
Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to United Kingdom.
What is the cheapest airport to fly to in United Kingdom?
London Luton is currently the cheapest airport to fly to in United Kingdom. One-way flights to London Luton typically cost $19, while return flights cost around $80.
How much is a return flight to United Kingdom?
A return flight to United Kingdom will typically cost around $265, however they can be found for as little as $244.
Where does the fastest flight to United Kingdom depart from?
For those looking to save time traveling to United Kingdom, Perth offers the quickest one-way flight (17 hours 50 minutes).
Does London Heathrow have car hire?
Yes. Those touching down at London Heathrow can take advantage of the car hire services offered upon their arrival.
Are there hotels close to London Heathrow?
Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0.0 km away from London Heathrow).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top United Kingdom destinations

Popular Regions

Popular flights

Fly from United Kingdom

Popular United Kingdom flight routes

Complete your trip

Popular destinations

Popular routes

Flights by cabin class

Direct flights to Europe

Other Countries

Airlines

Fly with Cheapflights

How does Cheapflights help users find flights to United Kingdom?

When you search for this flight to United Kingdom, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to United Kingdom?

Cheapflights simply makes it quick and affordable to book flights to United Kingdom by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to United Kingdom with no change fees?

Need flexible booking options for your flight to United Kingdom ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to United Kingdom become cheaper?

Of course! You can track prices for flights to United Kingdom and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$645+ Cheap flights to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to United Kingdom in 2026

Cheapest flights to United KingdomExplore the most affordable flight options available to United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 25 August 2026.

Explore the most affordable flight options available to United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 25 August 2026.

Best flights to United KingdomDiscover carefully curated flight deals to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Discover carefully curated flight deals to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Direct flights to United KingdomExplore direct flight options to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

Explore direct flight options to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

Last-minute flights to United KingdomDiscover last-minute flight deals to United Kingdom. Data last updated 25 August 2026 and is based on user searches.

Discover last-minute flight deals to United Kingdom. Data last updated 25 August 2026 and is based on user searches.

One-way flights to United KingdomSearch for one-way flight options to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Search for one-way flight options to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Find flights to United Kingdom

Browse one-way and return flights deals to the United Kingdom on Cheapflights. Flight deals are based on user searches and were last updated on 25 August 2026

Explore the United Kingdom

Find flight deals to United Kingdom

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights to the United Kingdom that are best for you.

Best time to book a flight to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom with our price prediction graph.

Cheapflights Insights

How long is the flight to United Kingdom?

On average, a flight from Sydney to United Kingdom takes 29 hours 2 minutes. Flights to United Kingdom from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to United Kingdom

The most flights from Sydney to United Kingdom are scheduled on a Friday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

What are the most popular airlines that fly to United Kingdom?

The most popular airlines flying from Sydney to United Kingdom are Etihad Airways, Emirates and Qantas Airways.

What are the cheapest airlines that fly to United Kingdom?

The cheapest airlines flying from Sydney to United Kingdom are Hainan Airlines, Virgin Australia and AirAsia X.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

When is the best time to book a flight to United Kingdom?

The best time to book flights to United Kingdom is 50 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 are the most popular places to fly to in United Kingdom?

Destination popularity is based on the amount of flight searches to United Kingdom in the last few years. This data was updated on 25 August 2026.

The most popular places in United Kingdom to fly to are England and Scotland.

Reviews of airlines servicing United Kingdom

Read reviews from past customers who have flown Singapore Airlines,Emirates, andQantas Airways to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to United Kingdom

Can I find cheaper flights to United Kingdom if I am willing to have stopovers?

What is the best airline to fly to United Kingdom?

What is the cheapest airport to fly to in United Kingdom?

How much is a return flight to United Kingdom?

Where does the fastest flight to United Kingdom depart from?

Does London Heathrow have car hire?

Are there hotels close to London Heathrow?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to United Kingdom

Select your preferred flight destination in United Kingdom from the list below.

Popular places in United Kingdom

Not sure where to visit in United Kingdom? Start by selecting one of the most popular places in United Kingdom below to filter down your possible destination.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly from these popular United Kingdom cities

These are the most popular flight origins in United Kingdom at this time.

Popular United Kingdom flight routes

Browse through the most popular flight routes to the United Kingdom at this time.

Complete your trip

Complete your trip to United Kingdom by booking a hire car and/or hotel room.

Browse our most popular destinations

Most traveled routes by our users

Search flights to United Kingdom by cabin class

Find flights to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Direct flights to Europe

Book a non-stop flight to one of these other cities located in Europe.

Other countries in Europe

Check out other countries to fly to within Europe.

Fly your favourite airline to the United Kingdom

Cheapest flights to United Kingdom
Explore the most affordable flight options available to United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 25 August 2026.

Best flights to United Kingdom
Discover carefully curated flight deals to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Direct flights to United Kingdom
Explore direct flight options to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

Last-minute flights to United Kingdom
Discover last-minute flight deals to United Kingdom. Data last updated 25 August 2026 and is based on user searches.

One-way flights to United Kingdom
Search for one-way flight options to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.