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, Singapore 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 $44.

How much is a return flight to United Kingdom?

A return flight to United Kingdom will typically cost around $254, however they can be found for as little as $127.

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 30 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).

$643+ 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 19 October 2026.

Fri 23/1012:00 -

1 stop40h 40m

Sat 28/1112:30 -

1 stop38h 05m

Deal found 15/10$1,407

Tue 10/1115:10 -

1 stop26h 30m

Wed 18/1110:30 -

3 stops35h 35m

Deal found 15/10$1,407

Tue 10/1122:05 -

1 stop31h 30m

Sat 14/1121:00 -

3 stops73h 05m

Deal found 15/10$1,409

Thu 29/1010:30 -

1 stop40h 25m

Tue 17/1117:45 -

1 stop27h 50m

Deal found 14/10$1,410

Thu 5/1112:00 -

1 stop29h 30m

Wed 18/1110:30 -

2 stops59h 45m

Deal found 19/10$1,411

Tue 20/1012:00 -

1 stop40h 40m

Tue 27/1021:00 -

1 stop29h 35m

Deal found 16/10$1,413

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 19 October 2026.

Sat 13/221:35 -

2 stops35h 55m

Sat 27/206:25 -

2 stops26h 00m

Deal found 16/10$1,602

Thu 29/1021:30 -

2 stops34h 55m

Wed 11/1109:55 -

2 stops33h 35m

Deal found 19/10$1,646

Mon 1/222:10 -

1 stop32h 30m

Mon 15/207:45 -

1 stop23h 35m

Deal found 19/10$1,654

Thu 19/1115:50 -

1 stop25h 10m

Mon 23/1107:45 -

2 stops27h 40m

Deal found 15/10$1,858

Thu 5/1109:55 -

1 stop40h 30m

Wed 18/1121:25 -

1 stop23h 30m

Deal found 16/10$1,876

Thu 12/1121:45 -

1 stop25h 20m

Sun 15/1114:05 -

1 stop41h 30m

Deal found 15/10$1,934

Sun 6/1211:50 -

2 stops29h 05m

Thu 7/120:05 -

2 stops37h 30m

Deal found 17/10$2,121

Fri 5/311:05 -

2 stops31h 50m

Mon 8/306:00 -

2 stops26h 20m

Deal found 15/10$2,131

Thu 14/111:50 -

2 stops30h 25m

Mon 8/211:00 -

2 stops59h 50m

Deal found 19/10$2,165

Mon 2/1122:10 -

1 stop29h 45m

Mon 21/1221:15 -

2 stops36h 05m

Deal found 18/10$2,217

Wed 9/1216:50 -

1 stop30h 15m

Sat 9/120:55 -

1 stop22h 35m

Deal found 17/10$2,475

Mon 30/1116:30 -

2 stops29h 00m

Mon 7/1211:10 -

3 stops33h 15m

Deal found 16/10$2,499

Thu 3/1209:25 -

2 stops45h 00m

Sun 27/1216:50 -

2 stops51h 00m

Deal found 16/10$2,526

Thu 3/1209:10 -

2 stops31h 45m

Tue 26/113:45 -

1 stop29h 35m

Deal found 15/10$2,588

Wed 11/1112:20 -

3 stops32h 45m

Sun 15/1106:30 -

2 stops37h 05m

Deal found 17/10$2,599

Mon 14/1222:30 -

1 stop33h 00m

Mon 11/121:10 -

1 stop29h 30m

Deal found 19/10$2,773

Thu 22/1015:05 -

2 stops27h 20m

Wed 4/1118:40 -

2 stops25h 35m

Deal found 19/10$2,840

Fri 20/1121:35 -

2 stops36h 00m

Fri 27/1110:05 -

2 stops46h 20m

Deal found 19/10$1,626

Thu 28/115:50 -

1 stop31h 30m

Tue 16/221:30 -

1 stop22h 20m

Deal found 19/10$1,654

Wed 4/1122:10 -

3 stops34h 20m

Wed 18/1116:35 -

2 stops27h 15m

Deal found 14/10$1,751

Wed 18/1115:50 -

1 stop25h 05m

Fri 20/1108:40 -

1 stop35h 10m

Deal found 19/10$1,688

Fri 6/1121:35 -

2 stops28h 45m

Fri 13/1110:40 -

2 stops45h 45m

Deal found 16/10$1,708

Wed 11/1110:25 -

2 stops36h 40m

Sun 15/1114:05 -

1 stop41h 30m

Deal found 16/10$1,940

Thu 12/1115:50 -

2 stops29h 40m

Thu 19/1117:45 -

2 stops26h 05m

Deal found 15/10$1,794

Tue 3/1115:50 -

1 stop25h 35m

Thu 24/1208:35 -

1 stop23h 45m

Deal found 18/10$1,707

Wed 11/1121:10 -

1 stop32h 15m

Sun 15/1113:40 -

2 stops30h 55m

Deal found 18/10$1,954

Sun 8/1121:35 -

2 stops34h 30m

Sat 14/1106:25 -

2 stops26h 00m

Deal found 17/10$1,825

Mon 1/221:30 -

2 stops49h 10m

Sun 28/208:30 -

2 stops35h 00m

Deal found 19/10$1,847

Mon 1/211:15 -

2 stops32h 55m

Sun 28/207:30 -

1 stop24h 50m

Deal found 19/10$2,278

Thu 19/1115:50 -

1 stop25h 10m

Mon 23/1114:05 -

1 stop29h 45m

Deal found 17/10$1,770

Find flights to United Kingdom

One-wayReturn

Explore the United Kingdom

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Find flight deals to United Kingdom

Return from	$1,406
One-way from	$643
Popular in	December
Cheapest in	February
Average price	$1,686
Good round-trip deal	$2,223 or less
Good one-way deal	$1,586 or less

China Eastern
15/3-31/3
2 total stops
59h 30m total
Sydney to London

Search Deals

17/11-31/12
3 total stops
51h 00m total
Sydney to United Kingdom

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($159 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($57 potential savings vs. average return price).

Search Deals

Average for return flights in October 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

Sun 15/11

15:10-10:50

2 stops30h 40m

London Luton

Wed 31/12

00:00-09:00

Nonstop0h 00m

$706

Fastest return journey

SydneyManchester

SYD Sydney Kingsford Smith - MAN Manchester

SYDMAN

Sydney Kingsford Smith

Mon 18/1

21:30-11:55

1 stop25h 25m

Manchester

Wed 31/12

00:00-09:00

Nonstop0h 00m

$716

SydneyEdinburgh

SYD Sydney Kingsford Smith - EDI Edinburgh Turnhouse

SYDEDI

Sydney Kingsford Smith

Thu 31/12

12:00-19:50

3 stops42h 50m

Edinburgh Turnhouse

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,075

SydneyLondon

SYD Sydney Kingsford Smith - LHR London Heathrow

SYDLHR

Sydney Kingsford Smith

Sat 13/2

21:35-22:30

2 stops35h 55m

London Heathrow

Sat 27/2

06:25-19:25

2 stops26h 00m

$1,602

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Fri 20/11

21:35-22:35

2 stops36h 00m

London Gatwick

Fri 27/11

10:05-19:25

2 stops46h 20m

$1,626

SydneyGlasgow

SYD Sydney Kingsford Smith - GLA Glasgow Intl

SYDGLA

Sydney Kingsford Smith

Thu 29/10

21:30-21:25

2 stops34h 55m

Glasgow Intl

Wed 11/11

09:55-06:30

2 stops33h 35m

$1,646

SydneyManchester

SYD Sydney Kingsford Smith - MAN Manchester

SYDMAN

Sydney Kingsford Smith

Mon 1/2

22:10-19:40

1 stop32h 30m

Manchester

Mon 15/2

07:45-18:20

1 stop23h 35m

$1,654

SydneyManchester

SYD Sydney Kingsford Smith - MAN Manchester

SYDMAN

Sydney Kingsford Smith

Thu 28/1

15:50-12:20

1 stop31h 30m

Manchester

Tue 16/2

21:30-06:50

1 stop22h 20m

$1,654

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Wed 18/11

15:50-05:55

1 stop25h 05m

London Gatwick

Fri 20/11

08:40-06:50

1 stop35h 10m

$1,688

SydneyLondon

SYD Sydney Kingsford Smith - LHR London Heathrow

SYDLHR

Sydney Kingsford Smith

Tue 3/11

15:50-06:25

1 stop25h 35m

London Heathrow

Thu 24/12

08:35-19:20

1 stop23h 45m

$1,707

Flights are sorted by cheapest return flights first.

Deals found on 19/10

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-LHR

SYD-GLA

SYD-MAN

SYD-STN

SYD-NCL

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-LHR

SYD-GLA

SYD-MAN

SYD-STN

How long is the flight to United Kingdom?

On average, a flight from Sydney to United Kingdom takes 25 hours 46 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 Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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 China Eastern.

What are the cheapest airlines that fly to United Kingdom?

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

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 82 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, andQatar 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

1,628 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Singapore Airlines

8.2

Very Good

1,628 reviews

Singapore Airlines

8.2

Very Good

1,628 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Emirates

8.1

Very Good

3,682 reviews

Singapore Airlines

8.2

Very Good

1,628 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Qatar Airways

7.3

Good

3,712 reviews

Singapore Airlines

8.2

Very Good

1,628 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Etihad Airways

7.3

Good

1,547 reviews

Singapore Airlines

8.2

Very Good

1,628 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

China Eastern

7.3

Good

245 reviews

Singapore Airlines

8.2

Very Good

1,628 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

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, Singapore 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 $44.
How much is a return flight to United Kingdom?
A return flight to United Kingdom will typically cost around $254, however they can be found for as little as $127.
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 30 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

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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.

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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.

$643+ Cheap flights to the United Kingdom

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. 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 19 October 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 19 October 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 19 October 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 19 October 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 19 October 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 19 October 2026.

Last-minute flights to United KingdomDiscover last-minute flight deals to United Kingdom. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute flight deals to United Kingdom. Data last updated 19 October 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 19 October 2026.

Search for one-way flight options to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 19 October 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 19 October 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 25 hours 46 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 Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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 China Eastern.

What are the cheapest airlines that fly to United Kingdom?

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

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 82 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 19 October 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, andQatar 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 19 October 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 19 October 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 19 October 2026.

Last-minute flights to United Kingdom
Discover last-minute flight deals to United Kingdom. Data last updated 19 October 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 19 October 2026.