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Cheap flights to the United Kingdom from $318

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — LHR
29 Apr — 6 May1
1 adult
Mon 29/4
Mon 6/5

Flights to United Kingdom in 2024

Find the latest flights to United Kingdom in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 605,443 searches and data was last updated on 24 April 2024.

Popular in

December

Cheapest in

February

Average price

$2,130

Return from

$1,266

One-way from

$594
High demand for flights, 9% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in April 2024
From Sydney Kingsford Smith to London
One-way flight from Sydney Kingsford Smith (SYD) to United Kingdom

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 24 April 2024
Explore the United Kingdom

Cheap flights to United Kingdom in April & May 2024

Search the best deals to popular United Kingdom cities recently found by Cheapflights users
Check out some of the flights available from low prices to United Kingdom in April and May 2024. Prices refresh often so be sure to come back soon for more deals.
Cheap flights to London
Sat 4/519:15BOS - LTN
1 stop13h 15mMultiple Airlines
Sun 12/506:50LTN - BOS
1 stop16h 10mMultiple Airlines
Deal found 24/4$620
Tue 7/519:15BOS - LGW
1 stop13h 00mMultiple Airlines
Sat 11/506:35LGW - BOS
1 stop16h 25mMultiple Airlines
Deal found 23/4$667
Fri 10/519:15BOS - LGW
1 stop14h 40mMultiple Airlines
Wed 15/506:00LGW - BOS
1 stop17h 00mMultiple Airlines
Deal found 23/4$670
Tue 30/419:15BOS - LTN
1 stop12h 40mMultiple Airlines
Sun 5/506:50LTN - BOS
1 stop16h 10mMultiple Airlines
Deal found 23/4$684
Sun 28/419:15BOS - LTN
1 stop12h 25mMultiple Airlines
Sun 12/506:50LTN - BOS
1 stop16h 10mMultiple Airlines
Deal found 23/4$694
Sun 26/519:15BOS - STN
1 stop10h 25mPLAY
Mon 3/611:40STN - BOS
1 stop11h 20mPLAY
Deal found 24/4$717
Sun 28/419:15BOS - LTN
1 stop12h 25mMultiple Airlines
Sun 5/506:50LTN - BOS
1 stop16h 10mMultiple Airlines
Deal found 23/4$727
Fri 26/410:30JFK - LHR
1 stop15h 00mMultiple Airlines
Sun 28/406:00LHR - JFK
1 stop11h 45mMultiple Airlines
Deal found 23/4$752
Tue 28/519:15BOS - STN
1 stop10h 25mPLAY
Sat 1/611:40STN - BOS
1 stop11h 20mPLAY
Deal found 24/4$754

United Kingdom 2024 flight deals

Explore flight deals for United Kingdom in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 605,443 searches and data were last updated on 24 April 2024.
Listed are some of the best fares we've found on flights departing to United Kingdom in 2024. Check back in a little while for more flight options.
Thu 21/1118:20BOS - LGW
1 stop16h 10mMultiple Airlines
Tue 3/1207:20LGW - BOS
1 stop14h 40mMultiple Airlines
Deal found 23/4$547
Thu 21/1118:20BOS - LTN
1 stop14h 45mMultiple Airlines
Tue 3/1207:45LTN - BOS
1 stop14h 15mMultiple Airlines
Deal found 23/4$549
Thu 21/1118:20BOS - LGW
1 stop16h 10mMultiple Airlines
Sun 24/1107:00LGW - BOS
1 stop15h 00mMultiple Airlines
Deal found 23/4$558
Mon 2/1218:20BOS - STN
1 stop10h 35mPLAY
Mon 9/1210:55STN - BOS
1 stop11h 05mPLAY
Deal found 24/4$561
Thu 28/1118:20BOS - LTN
1 stop14h 45mMultiple Airlines
Tue 3/1207:45LTN - BOS
1 stop14h 15mMultiple Airlines
Deal found 22/4$564
Thu 21/1118:20BOS - LTN
1 stop14h 45mMultiple Airlines
Sun 24/1106:00LTN - BOS
1 stop16h 00mMultiple Airlines
Deal found 23/4$569

One-way flights to United Kingdom

Explore one-way flight options to United Kingdom for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 605,443 searches and data was last updated on 24 April 2024.
Take a look at some of the one-way flights departing to United Kingdom in the near future. If you're in need of a round-trip flight to United Kingdom instead, make sure to update the search form at the top of page.
Tue 23/719:15BOS - LTN
1 stop13h 25mMultiple Airlines
Deal found 24/4$318

Direct flights to United Kingdom

Wed 2/1007:55JFK - LHR
Nonstop6h 50mBritish Airways
Wed 9/1011:40LHR - JFK
Nonstop7h 45mBritish Airways
Deal found 24/4$718
Tue 1/1022:05JFK - LHR
Nonstop7h 10mKLM
Sun 6/1010:50LHR - JFK
Nonstop8h 15mKLM
Deal found 22/4$720
Thu 9/521:55JFK - LHR
Nonstop7h 20mDelta
Wed 15/510:50LHR - JFK
Nonstop8h 05mDelta
Deal found 24/4$806
Wed 4/921:30JFK - LHR
Nonstop7h 05mBritish Airways
Sun 15/908:20LHR - JFK
Nonstop7h 45mBritish Airways
Deal found 24/4$807
Wed 15/520:55JFK - LHR
Nonstop7h 15mBritish Airways
Wed 22/514:40LHR - JFK
Nonstop7h 50mBritish Airways
Deal found 24/4$809
Thu 9/521:55JFK - LHR
Nonstop7h 20mKLM
Mon 13/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 24/4$810
Mon 6/519:20JFK - LHR
Nonstop7h 20mBritish Airways
Mon 13/519:55LHR - JFK
Nonstop7h 40mBritish Airways
Deal found 22/4$812
Tue 7/519:40JFK - LHR
Nonstop7h 25mKLM
Tue 14/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 23/4$813
Wed 2/1023:00JFK - LHR
Nonstop7h 10mDelta
Sat 19/1010:50LHR - JFK
Nonstop8h 15mDelta
Deal found 22/4$840

Average price of flights to United Kingdom by month

Plan your trip to United Kingdom by taking into account the cheapest months to travel. The average price of a one-way flight to United Kingdom is currently $318 while a return flight costs $706. Price data was last updated on 21 April 2024.

Currently, November is the cheapest month in which you can book a flight to United Kingdom (average of $1,093). Flying to United Kingdom in December will prove the most costly (average of $1,708). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$1,899

February

$1,822

March

$1,798

April

$1,879

May

$1,815

June

$2,153

July

$2,159

August

$2,104

September

$2,273

October

$1,685

November

$1,681

December

$2,626

Peak season

Made up of England, Scotland, Wales and Northern Ireland, travellers planning flights to the United Kingdom could find it hard to choose just one place to visit. The United Kingdom is a year-round flight destination and from north to south, travellers are spoiled for choice with the range of attractions. Peak season for flights to London and the major tourist centres are the summer months (June to August) when temperatures range between 14C and 30C. At this time there are an abundance of events taking place, so be prepared for queues and crowds, especially in London which hosts the City of London Festival, Wimbledon, British Summer Time Hyde Park and many more. Scotland has its own fun in the sun with the Edinburgh Festival running throughout most of August. Christmas and New Year is peak travel time for Brits so be prepared for lots of people on your flight during this period.

Off Season

Winter (December to February) is the off season in the United Kingdom with single digit temperatures and rain, hail, sleet and snow lashing the country. But it’s not all bad news, winter means fewer tourists and more chance of scoring discounted hotel rooms and cheap flights. Although many attractions close for the season, many museums and theatres are in full swing. This is also the best time to visit the United Kingdom for participating in winter sports. Scotland has five main areas for winter sports: Nevis Range, Glencoe, Glenshee, Cairngorm and the Lecht.

Temperature and rainfall in United Kingdom by month

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

LON

Temperature

4 - 17 °C

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?

Use this chart to determine the optimal time to book a return flight to United Kingdom. Price data was last updated on 28 January 2024.

For the best weather plan your visit to the United Kingdom between April to October. Not only will there be more chance of good weather, you’ll also be in British Summer Time which means longer evenings; in winter the evenings are much shorter and there are less daylight hours. The shoulder seasons of spring (March to May) and autumn (September to November) can be great times to pick up cheap flights to the United Kingdom, before the tourist season gears up (or gears down). The best time to book to get the lowest price on a flight to the United Kingdom is eight weeks in advance. It pays to shop around to get the best deal as there will be plenty of choice available. If you are flexible on dates look at flights leaving either side of your departure day for big potential savings, mid-week departures are generally cheaper than weekend flights.

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Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 24 April 2024.
To help decide which airline to fly to United Kingdom, see what other customers have to say about EVA Air, Hainan Airlines and SriLankan Airlines. 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.
8.5
Very Good
948 reviews

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Food

7.8

Overall

8.5

Crew

8.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.5
Very Good
948 reviews
8.5
Very Good
948 reviews

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Food

7.8

Overall

8.5

Crew

8.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.4
Very Good
601 reviews
8.5
Very Good
948 reviews

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Food

7.8

Overall

8.5

Crew

8.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.3
Very Good
1,486 reviews
8.5
Very Good
948 reviews

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Food

7.8

Overall

8.5

Crew

8.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.3
Very Good
964 reviews
8.5
Very Good
948 reviews

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Food

7.8

Overall

8.5

Crew

8.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.3
Very Good
1,481 reviews
8.5
Very Good
948 reviews

Entertainment

8.0

Boarding

8.6

Comfort

8.3

Food

7.8

Overall

8.5

Crew

8.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Where are the most popular flight destinations in United Kingdom?

According to our users, the most popular flight destination in United Kingdom is London, followed by Manchester, Edinburgh, Glasgow and Birmingham.

What is good to know if travelling to United Kingdom?

  • London is an expensive city, but culture vultures can enjoy museums and galleries free of charge. These include the National Gallery, Royal Academy, Tate Britain and Tate Modern, the Imperial War Museum, and the Victoria and Albert Museum. Outside London there are The National Football Museum in Preston; The Baltic Centre for Contemporary Art in Gateshead and the national museums of Scotland and Wales to name just a few.
  • How long is the flight to the United Kingdom?

    Flights from Sydney to the United Kingdom – 22 hrs 50 mins Flights from Melbourne to the United Kingdom – 21 hrs 10 mins Flights from Brisbane to the United Kingdom – 21 hrs 25 mins Flights from Perth to the United Kingdom – 18 hrs 45 mins

  • Which airlines operate flights to the United Kingdom?

    There are many airlines that operate flights to the United Kingdom from Australia including: Singapore Airlines, Malaysia Air, Cathay Pacific, China Air, Emirates, Qantas, KLM and national carrier British Airways. Although London is the main port of call for most airlines, it is possible to fly direct to other cities such as Manchester, Birmingham and Edinburgh for a reasonable price.

  • How to get from the airport to the city centre?

    All major airports in the United Kingdom have excellent rail connections to the city centres. Even in London it only takes 15 minutes to reach Paddington Station via the Heathrow Express. Buses and taxis can be found outside the arrivals terminals, and all the major car rental companies are represented at airports and in cities around the UK.

  • 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 Heathrow Airport is currently the cheapest airport to fly to in United Kingdom. One-way flights to London Heathrow Airport typically cost $16, while return flights cost around $23.

  • How much is a return flight to United Kingdom?

    A return flight to United Kingdom will typically cost around $948, however they can be found for as little as $108.

  • 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 35 minutes).

  • Does London Heathrow Airport have car hire?

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

  • Are there hotels close to London Heathrow Airport?

    Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow T2 & T3 is the closest property to London Heathrow Airport (0.0 km away from London Heathrow Airport).

See more FAQs

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