£253+ Cheap flights to Asia

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Asia
Explore the most affordable flight options available to Asia. Find the lowest fares based on data from user searches, with prices last updated on 21 November 2025.

Thu 20/1121:35LHR - HKG
1 stop30h 30mAir China
Wed 3/1217:50HKG - LHR
1 stop32h 00mAir China
Deal found 20/11£347
Sat 29/1121:35LHR - HKG
1 stop34h 20mAir China
Sat 27/1217:50HKG - LHR
1 stop32h 00mAir China
Deal found 20/11£348
Sun 23/1121:30LHR - HKG
1 stop31h 20mChina Southern
Sun 30/1114:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 20/11£350
Tue 2/1222:10LHR - HKG
1 stop29h 55mAir China
Thu 18/1208:30HKG - LHR
1 stop17h 20mAir China
Deal found 20/11£351
Thu 20/1121:30LHR - HKG
1 stop17h 30mChina Southern
Tue 25/1108:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 19/11£354
Thu 20/1121:30LHR - HKG
1 stop17h 30mChina Southern
Wed 26/1108:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 19/11£355
Fri 5/1221:00LHR - HKG
2 stops28h 10mHainan Airlines
Sun 7/1218:55HKG - LHR
2 stops31h 00mHainan Airlines
Deal found 19/11£357
Mon 24/1121:00LHR - HKG
2 stops41h 45mHainan Airlines
Thu 4/1218:35HKG - LHR
2 stops31h 00mHainan Airlines
Deal found 19/11£357
Wed 26/1121:00LHR - HKG
1 stop16h 05mChina Eastern
Sun 30/1112:30HKG - LHR
1 stop37h 00mChina Eastern
Deal found 19/11£358
Thu 27/1121:00LHR - HKG
1 stop19h 15mChina Eastern
Thu 4/1217:30HKG - LHR
2 stops32h 00mChina Eastern
Deal found 20/11£360
Mon 24/1121:05LHR - BOM
1 stop20h 00mAir India
Tue 23/1206:25BOM - LHR
Nonstop10h 10mAir India
Deal found 18/11£411
Mon 24/1121:05LHR - BOM
1 stop21h 00mAir India
Mon 8/1223:30BOM - LHR
1 stop25h 30mAir India
Deal found 19/11£416

Flights to Asia in 2025

Find the latest flights to Asia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 November 2025.

Return from

£474

One-way from

£253

Popular in

December

Cheapest in

May

Average price

£610

Good round-trip deal

£171 or less

Good one-way deal

£124 or less
China Eastern
  • China Eastern
  • 27/2-29/3
  • 2 total stops
  • 50h 25m total
  • London to Bangkok
Air China
  • Air China
  • 29/11
  • 1 total stop
  • 30h 30m total
  • London to Asia
Highest demand for flights based on searches. 8% potential increase in price (£61 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Average for return flights in November 2025
Price to beat on a round-trip flight from London to Asia.
Price to beat on a one-way flight from London to Asia.

Cheapflights Fare Finder

 
Locate flights to Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 November 2025.
Use the filters below to find and compare flights to Asia that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Thu 19/3

17:05-00:25

1 stop25h 50m

Mumbai Chhatrapati Shivaji Intl

Wed 25/3

02:25-09:00

1 stop12h 05m

£432

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 15/1

20:55-07:30

1 stop29h 05m

New Delhi Indira Gandhi Intl

Sun 1/3

16:20-06:40

1 stop19h 50m

£442

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Fri 6/3

16:15-06:40

Nonstop8h 55m

Mumbai Chhatrapati Shivaji Intl

Tue 24/3

13:10-18:15

Nonstop10h 35m

£449

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 19/3

18:40-08:45

Nonstop8h 35m

New Delhi Indira Gandhi Intl

Sat 28/3

04:00-18:15

1 stop19h 45m

£483

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Mon 5/1

08:40-02:35

1 stop12h 25m

Mumbai Chhatrapati Shivaji Intl

Tue 27/1

08:40-13:35

Nonstop10h 25m

£484

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 1/1

07:30-06:05

1 stop17h 05m

New Delhi Indira Gandhi Intl

Thu 22/1

07:50-15:15

1 stop36h 55m

£499

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Wed 31/12

09:30-00:15

Nonstop9h 15m

Mumbai Chhatrapati Shivaji Intl

Mon 2/3

13:10-18:15

Nonstop10h 35m

£504

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 7/1

08:50-14:10

1 stop23h 50m

New Delhi Indira Gandhi Intl

Tue 27/1

16:20-14:30

1 stop27h 40m

£515

LondonMumbai

LHR - BOM

LHRBOM

London Heathrow

Mon 2/2

14:25-22:40

2 stops26h 45m

Mumbai Chhatrapati Shivaji Intl

Thu 19/3

01:15-08:05

1 stop12h 20m

£528

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Fri 5/12

16:15-06:05

1 stop32h 20m

New Delhi Indira Gandhi Intl

Fri 26/12

07:50-20:40

1 stop18h 20m

£548

Flights are sorted by cheapest return flights first.

Deals found on 20/11

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

Have a flexible travel schedule? Discover the best time to fly to Asia 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.

Cheapflights Insights

Everything you need to know about your flight to Asia

How long is the flight to Asia?

On average, a flight from London to Asia takes 20 hours 5 minutes. Flights to Asia from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Asia?

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

Users looking for the lowest fares to Asia should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.

Weekly flight availability to Asia

The most flights from London to Asia are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

What are the cheapest airlines that fly to Asia?

The cheapest airlines flying from London to Asia are Emirates, IndiGo and Wizz Air.

Rainfall in Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Asia when rainfall is around 10.0 mm.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular places to fly to in Asia?

Destination popularity is based on the amount of flight searches to Asia in the last few years. This data was updated on 21 November 2025.
The most popular places in Asia to fly to are India, Pakistan, Thailand, Philippines and Japan.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated 21 November 2025.
Check out reviews from past customers who have flown Qatar Airways, Etihad Airways, andAir China to Asia 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.

Entertainment

7.4

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Entertainment

7.4

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Entertainment

7.4

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Entertainment

7.4

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Entertainment

7.4

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

Entertainment

7.4

Food

7.3

Overall

7.4

Crew

7.9

Comfort

7.4

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Roddrell,Sept 2023

ATL - DOH

Best airline even the layover in Doha was spectacular. And the meals were delicious

FAQs about flying to Asia

  • What is the best way to travel around Asia?

    Flying to Asia will present a variety of transport methods once you arrive. In Japan, the famous bullet trains are the best way to get around regionally, with buses and rickshaws popular in Tokyo itself. In Bangkok the ubiquitous Tuk Tuk motorised taxi carts are the way to go. Mumbai has rickshaws and motorbike taxis. To get between cities in India and China you’ll usually travel on overland buses. These modes of transport are popular not only because they’re so numerous, but also due to their cost-effectiveness. Your other choice is to hire a car when you book flights to Asia if you want more travel independence. You can often get this included in Asian flight deals.

  • What are some things to do in Asia?

    Take advantage of cheap flights to Asia by using the money you save for sightseeing. There are some iconic tourist attractions in Mumbai, where you’ll find the Gateway To India archway, the city’s main landmark. Also make sure to drive across the Bandra-Worli Sea Link, a spectacular eight-lane bridge. Bangkok is home to some of Thailand’s main attractions, including the sprawling historical Grand Palace, and the oldest temple in the country, the elaborate Wat Pho. Tokyo is famously modern and fast-paced, and the best place to experience this is in Akihabara, the major shopping and hi-tech district. You can see the ancient Tokyo Imperial Palace or walk to the top of Tokyo Tower for a view over the entire city. Keep an eye on cheapflights for discount Asian airfares.

  • How long is the flight to Asia?

    Travel times on flights to Asia depend on how far away your destination city is. The most frequent flights leave the UK from London’s Heathrow or Gatwick airports, or other major airports like Manchester. Most make one stopover, but you can fly direct from Heathrow to Asian cities like Mumbai in about 9h. If you want to visit popular tourist countries like Thailand, you’re looking at flights that will last about 14-23h from the UK to Bangkok. Flights to Tokyo also make one stop, with the shortest from Heathrow taking about 15h and those from Manchester about 19h. Other flights can take up to 31h. The ideal departure times for flights to Asia are just before midday in the UK, which will allow you to sleep overnight. To find cheap flights to Asia, look for those making two stops.

  • What do I need to do before my flight to Asia?

    Before you book flights to Asia, it’s a good idea to find out about the local conditions in the country you’re visiting. Much of Asia is very humid, so check the levels for the time of year that you intend to travel and pack appropriate clothes. There are also monsoon regions, so take some rain gear with you. It’s also easier to change currency before you leave, and it’s always cheaper to buy a prepaid SIM card for your mobile when you get there, rather than activated roaming before you leave the UK. Make sure that your passport will be valid for the required period from when you enter too. Also make sure to compare flights to Asia on cheapflights to get the best prices.

  • Can I find cheaper flights to Asia 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 Asia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Asia?

    Based on reviews from Cheapflights users, Royal Jordanian is rated the highest out of the airlines that fly to Asia.

  • What is the cheapest airport to fly to in Asia?

    Ahmedabad is currently the cheapest airport to fly to in Asia. One-way flights to Ahmedabad typically cost £6, while return flights cost around £9.

  • How much is a return flight to Asia?

    A return flight to Asia will typically cost around £72, however they can be found for as little as £41.

  • Where does the fastest flight to Asia depart from?

    For those looking to save time traveling to Asia, London offers the quickest one-way flight (4 hours 55 minutes).

  • Does Bangkok Suvarnabhumi have car hire?

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

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 mi away from Bangkok Suvarnabhumi).

See more FAQs

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How does Cheapflights help users find flights to Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Asia. 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 to Asia?

Cheapflights helps you find that perfect flight to Asia 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 to Asia with no change fees?

Yes! Cheapflights helps users easily find flights to Asia with no change fees.

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

Of course! You can track prices for flights to Asia 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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