How long is the flight from United Kingdom to Hanoi?

Airlines like China Eastern, Shenzhen Airlines, and Juneyao Airlines fly from United Kingdom to Hanoi in about 19h 10m. The time it takes to get you to your destination can typically vary by up to 6h 25m. The distance between United Kingdom and Hanoi is about 5747 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from United Kingdom to Hanoi one-way?

£236 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on China Eastern and Shenzhen Airlines, with prices starting from £237 and £238, respectively.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

What are the most popular routes from United Kingdom to Hanoi?

While some choose either London Gatwick - Hanoi Noibai or London Stansted - Hanoi Noibai, London Heathrow - Hanoi Noibai is the most popular route from United Kingdom to Hanoi.

What are the cheapest flights from United Kingdom to Hanoi?

Looking for the cheapest flight from United Kingdom to Hanoi? While on average our users pay £1,664, our data indicates the cheapest price to be £421. The most popular route (London Heathrow - Hanoi Noibai), is priced around £388.

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

The most popular airlines flying from United Kingdom to Hanoi are Air China, Etihad Airways and Qatar Airways. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from GB to HAN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Hanoi as you normally would.

What airport do you fly into for flights to Hanoi from United Kingdom?

Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi from United Kingdom. Noibai is conveniently located just 14.2 mi from Hanoi’s city center.

Can I find deals for flights from United Kingdom to Hanoi that include hotel bookings?

Yes. In addition to deals on United Kingdom to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Hanoi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Hanoi.

Can I find deals for business class flights from United Kingdom to Hanoi?

Yes. Cheapflights offers flight deals from United Kingdom to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£213+ Cheap Flights from the United Kingdom to Hanoi

Cheap flight deals from United Kingdom to Hanoi

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to Hanoi
Explore the most affordable flight options available from United Kingdom to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Thu 27/811:15 -

1 stop17h 45m

Wed 2/918:15 -

1 stop18h 45m

Deal found 25/8£412

Sat 12/912:35 -

1 stop17h 20m

Tue 22/918:15 -

1 stop18h 40m

Deal found 25/8£413

Sun 30/811:15 -

1 stop17h 45m

Fri 18/918:15 -

1 stop18h 45m

Deal found 25/8£414

Wed 23/911:00 -

1 stop21h 45m

Sun 18/1019:45 -

1 stop16h 45m

Deal found 25/8£414

Sun 29/1121:00 -

1 stop34h 10m

Sat 12/1218:45 -

1 stop29h 45m

Deal found 24/8£415

Sun 6/911:15 -

2 stops31h 55m

Sun 13/918:15 -

1 stop18h 45m

Deal found 21/8£415

Thu 12/1121:35 -

2 stops30h 40m

Fri 27/1112:25 -

2 stops38h 15m

Deal found 25/8£416

Fri 28/811:15 -

1 stop17h 45m

Sat 5/902:10 -

2 stops34h 50m

Deal found 21/8£416

Thu 1/1021:20 -

1 stop34h 40m

Tue 13/1018:45 -

1 stop29h 55m

Deal found 23/8£416

Thu 27/811:15 -

1 stop17h 45m

Wed 2/902:10 -

2 stops34h 45m

Deal found 24/8£416

Tue 3/1120:25 -

1 stop23h 50m

Tue 24/1104:30 -

1 stop20h 20m

Deal found 25/8£417

Thu 3/911:15 -

1 stop17h 45m

Wed 9/902:10 -

2 stops34h 45m

Deal found 21/8£417

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

Fri 13/1117:00 -

2 stops25h 35m

Fri 27/1116:15 -

2 stops28h 45m

Deal found 25/8£437

Mon 28/907:00 -

2 stops28h 25m

Fri 2/1013:25 -

2 stops28h 50m

Deal found 25/8£505

Sun 1/1121:10 -

1 stop21h 00m

Sun 15/1118:40 -

1 stop31h 30m

Deal found 25/8£530

Fri 15/110:05 -

1 stop19h 10m

Wed 31/301:20 -

1 stop35h 30m

Deal found 24/8£619

Tue 8/915:10 -

1 stop16h 45m

Wed 16/908:45 -

1 stop34h 55m

Deal found 24/8£648

Mon 25/119:55 -

1 stop15h 15m

Sat 13/207:40 -

1 stop35h 35m

Deal found 21/8£662

Wed 21/1016:55 -

1 stop16h 45m

Wed 25/1108:45 -

1 stop37h 35m

Deal found 24/8£694

Mon 16/1107:45 -

1 stop16h 10m

Mon 30/1119:10 -

2 stops23h 35m

Deal found 25/8£699

Tue 27/1010:00 -

2 stops22h 00m

Fri 13/1123:20 -

2 stops37h 20m

Deal found 21/8£708

Mon 7/920:50 -

2 stops30h 45m

Mon 14/910:35 -

2 stops38h 35m

Deal found 23/8£726

Mon 23/1111:00 -

Nonstop11h 20m

Wed 25/1118:20 -

2 stops19h 55m

Deal found 20/8£732

Thu 10/922:00 -

1 stop33h 15m

Sun 13/901:30 -

1 stop24h 40m

Deal found 24/8£759

Thu 12/1110:30 -

2 stops45h 15m

Fri 27/1116:15 -

2 stops28h 45m

Deal found 25/8£437

Thu 12/1106:20 -

2 stops33h 55m

Fri 27/1119:45 -

2 stops35h 05m

Deal found 25/8£529

Tue 6/1009:20 -

2 stops22h 35m

Tue 13/1013:05 -

2 stops25h 45m

Deal found 22/8£1,084

Fri 2/1016:20 -

2 stops27h 00m

Sat 10/1015:45 -

3 stops34h 55m

Deal found 25/8£535

Fri 13/1112:30 -

2 stops31h 45m

Fri 27/1110:40 -

3 stops31h 15m

Deal found 25/8£550

Tue 20/1010:10 -

2 stops22h 50m

Fri 6/1123:20 -

2 stops37h 20m

Deal found 24/8£708

Sat 7/1121:30 -

1 stop31h 50m

Sat 28/1108:55 -

1 stop17h 45m

Deal found 21/8£709

Tue 2/217:20 -

1 stop15h 05m

Tue 16/222:55 -

1 stop18h 00m

Deal found 25/8£713

Mon 5/1015:10 -

1 stop34h 05m

Mon 12/1008:45 -

1 stop27h 40m

Deal found 21/8£729

Thu 12/1106:00 -

2 stops25h 10m

Fri 27/1115:10 -

2 stops33h 25m

Deal found 25/8£556

Sun 13/909:20 -

1 stop15h 20m

Wed 16/920:40 -

1 stop16h 15m

Deal found 21/8£759

Thu 5/1111:00 -

1 stop18h 10m

Sat 28/1100:45 -

Nonstop13h 30m

Deal found 23/8£760

Wed 23/921:05 -

1 stop34h 10m

Sat 17/1001:30 -

1 stop17h 25m

Deal found 21/8£782

Mon 9/1119:05 -

2 stops28h 50m

Tue 8/1208:55 -

1 stop17h 45m

Deal found 21/8£717

Thu 10/917:35 -

1 stop16h 05m

Sat 19/922:55 -

1 stop17h 00m

Deal found 21/8£718

Mon 21/921:00 -

2 stops36h 00m

Mon 5/1022:50 -

2 stops24h 10m

Deal found 23/8£768

Thu 17/914:35 -

1 stop16h 40m

Sun 20/901:30 -

1 stop17h 20m

Deal found 24/8£787

Tue 2/206:30 -

1 stop25h 55m

Tue 16/222:55 -

1 stop17h 15m

Deal found 25/8£719

Find flight deals from United Kingdom to Hanoi

Round-trip from	£412
One-way from	£213
Popular in	July
Cheapest in	September
Average price	£705
Good round-trip deal	£742 or less
Good one-way deal	£447 or less

Air China
14/2-28/2
2 total stops
41h 00m total
United Kingdom to Hanoi

Search Deals

14/9
2 total stops
32h 50m total
United Kingdom to Hanoi

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£85 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a round-trip flight from United Kingdom to Hanoi Noibai.

Search Deals

Price to beat on a one-way flight from United Kingdom to Hanoi Noibai.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Fri 13/11

17:00-01:35

2 stops25h 35m

Hanoi Noibai

Fri 27/11

16:15-14:00

2 stops28h 45m

£437

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Thu 12/11

10:30-14:45

2 stops45h 15m

Hanoi Noibai

Fri 27/11

16:15-14:00

2 stops28h 45m

£437

BirminghamHanoi

BHX Birmingham - HAN Hanoi Noibai

BHXHAN

Birmingham

Mon 28/9

07:00-17:25

2 stops28h 25m

Hanoi Noibai

Fri 2/10

13:25-12:15

2 stops28h 50m

£505

LondonHanoi

STN London Stansted - HAN Hanoi Noibai

STNHAN

London Stansted

Thu 12/11

06:20-23:15

2 stops33h 55m

Hanoi Noibai

Fri 27/11

19:45-23:50

2 stops35h 05m

£529

LondonHanoi

LHR London Heathrow - HAN Hanoi Noibai

LHRHAN

London Heathrow

Sun 1/11

21:10-01:10

1 stop21h 00m

Hanoi Noibai

Sun 15/11

18:40-19:10

1 stop31h 30m

£530

GlasgowHanoi

GLA Glasgow Intl - HAN Hanoi Noibai

GLAHAN

Glasgow Intl

Fri 2/10

16:20-01:20

2 stops27h 00m

Hanoi Noibai

Sat 10/10

15:45-20:40

3 stops34h 55m

£535

LondonHanoi

STN London Stansted - HAN Hanoi Noibai

STNHAN

London Stansted

Fri 13/11

12:30-03:15

2 stops31h 45m

Hanoi Noibai

Fri 27/11

10:40-10:55

3 stops31h 15m

£550

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Thu 12/11

06:00-14:10

2 stops25h 10m

Hanoi Noibai

Fri 27/11

15:10-17:35

2 stops33h 25m

£556

ManchesterHanoi

MAN Manchester - HAN Hanoi Noibai

MANHAN

Manchester

Fri 15/1

10:05-12:15

1 stop19h 10m

Hanoi Noibai

Wed 31/3

01:20-06:50

1 stop35h 30m

£619

EdinburghHanoi

EDI Edinburgh Turnhouse - HAN Hanoi Noibai

EDIHAN

Edinburgh Turnhouse

Tue 8/9

15:10-13:55

1 stop16h 45m

Hanoi Noibai

Wed 16/9

08:45-13:40

1 stop34h 55m

£648

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Hanoi

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

LGW-HAN

LTN-HAN

STN-HAN

MAN-HAN

BHX-HAN

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 from the United Kingdom to Hanoi

GB0-HAN

LGW-HAN

LTN-HAN

STN-HAN

MAN-HAN

What is the cheapest month to book a flight from United Kingdom to Hanoi?

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Hanoi (average of £533). Flying from United Kingdom to Hanoi in July is currently the most expensive (average of £813). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from the United Kingdom to Hanoi delayed?

About 12% of weekly flights between United Kingdom and Hanoi have experienced delays in the past year, with the average delay time being 157 minutes.

What is the most punctual flight time for the United Kingdom to Hanoi flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Hanoi flights?

Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Hanoi?

To ensure you get the cheapest price possible for a flight from United Kingdom to Hanoi, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Hanoi

Check out reviews from past customers who have flown with Vietnam Airlines,Qatar Airways, andAir China from the United Kingdom to Hanoi 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.

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Vietnam Airlines

7.7

Good

286 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Qatar Airways

7.4

Good

3,731 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Air China

7.4

Good

161 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Etihad Airways

7.3

Good

1,515 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

China Eastern

7.3

Good

234 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Related info for your journey

What airport do you fly into for flights to Hanoi from United Kingdom?
Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi from United Kingdom. Noibai is conveniently located just 14.2 mi from Hanoi’s city center.
How long is the flight from United Kingdom to Hanoi?
Airlines like China Eastern, Shenzhen Airlines, and Juneyao Airlines fly from United Kingdom to Hanoi in about 19h 10m. The time it takes to get you to your destination can typically vary by up to 6h 25m. The distance between United Kingdom and Hanoi is about 5747 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from United Kingdom to Hanoi one-way?
£236 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on China Eastern and Shenzhen Airlines, with prices starting from £237 and £238, respectively.
What are the most popular routes from United Kingdom to Hanoi?
While some choose either London Gatwick - Hanoi Noibai or London Stansted - Hanoi Noibai, London Heathrow - Hanoi Noibai is the most popular route from United Kingdom to Hanoi.
What are the cheapest flights from United Kingdom to Hanoi?
Looking for the cheapest flight from United Kingdom to Hanoi? While on average our users pay £1,664, our data indicates the cheapest price to be £421. The most popular route (London Heathrow - Hanoi Noibai), is priced around £388.
Can I find deals for flights from United Kingdom to Hanoi that include hotel bookings?
Yes. In addition to deals on United Kingdom to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Hanoi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Hanoi.
Can I find deals for business class flights from United Kingdom to Hanoi?
Yes. Cheapflights offers flight deals from United Kingdom to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from United Kingdom to Hanoi?
Currently, November is the cheapest month in which you can book a flight from United Kingdom to Hanoi (average of £533). Flying from United Kingdom to Hanoi in July is currently the most expensive (average of £813). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Vietnam

Flights by cabin class

Hanoi flight routes

Other flight options

Popular flights

Top destinations

Alternative routes for United Kingdom to Hanoi

Heathrow to Hanoi flights

Gatwick to Hanoi flights

Stansted to Hanoi flights

Heathrow to Ho Chi Minh City flights

Gatwick to Ho Chi Minh City flights

Stansted to Ho Chi Minh City flights

London City to Hanoi flights

London City to Ho Chi Minh City flights

Luton to Hanoi flights

Luton to Ho Chi Minh City flights

Manchester to Hanoi flights

Heathrow to Da Nang flights

Gatwick to Da Nang flights

Manchester to Ho Chi Minh City flights

Stansted to Da Nang flights

Heathrow to Phu Quoc flights

Manchester to Da Nang flights

Edinburgh to Hanoi flights

London City to Da Nang flights

Gatwick to Phu Quoc flights

Newcastle upon Tyne to Hanoi flights

Newcastle upon Tyne to Ho Chi Minh City flights

Edinburgh to Ho Chi Minh City flights

Heathrow to Nha Trang flights

Birmingham to Ho Chi Minh City flights

Birmingham to Hanoi flights

Edinburgh to Da Nang flights

Glasgow Intl to Hanoi flights

Madrid to Hanoi flights

Manchester to Phu Quoc flights

Glasgow Intl to Ho Chi Minh City flights

Birmingham to Da Nang flights

Southampton to Hanoi flights

Heathrow to Hue flights

Heathrow to Haiphong flights

Southampton to Ho Chi Minh City flights

Gatwick to Nha Trang flights

Gatwick to Hue flights

Glasgow Intl to Da Nang flights

Aberdeen to Ho Chi Minh City flights

Bristol to Ho Chi Minh City flights

Bristol to Hanoi flights

Liverpool to Ho Chi Minh City flights

Luton to Da Nang flights

Leeds to Ho Chi Minh City flights

Birmingham to Dong Hoi flights

Heathrow to Con Dao flights

Top 10 airlines flying from United Kingdom to Hanoi

Airline	Cheapest	Average	Flexibility	On-time
Hainan Airlines	Cheapest£187	Average£385	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Etihad Airways	Cheapest£336	Average£661	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
China Eastern	Cheapest£353	Average£462	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Juneyao Airlines	Cheapest£356	Average£629	FlexibilityNo cancel fee	On-time66%	Search Juneyao Airlines flights
Air China	Cheapest£358	Average£456	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Shenzhen Airlines	Cheapest£362	Average£461	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
China Southern	Cheapest£390	Average£628	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
IndiGo	Cheapest£520	Average£570	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Qatar Airways	Cheapest£548	Average£758	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Turkish Airlines	Cheapest£554	Average£776	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Hanoi?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Hanoi. 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 United Kingdom to Hanoi?

Cheapflights helps you find that perfect flight to Hanoi from United Kingdom 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 United Kingdom to Hanoi with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Hanoi, users can toggle the no change fees filter when performing a flight search.

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

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

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.

Cheap flights from the United Kingdom to Hanoi from £213

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Hanoi

Cheapest flights from United Kingdom to HanoiExplore the most affordable flight options available from United Kingdom to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Explore the most affordable flight options available from United Kingdom to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from United Kingdom to HanoiDiscover carefully curated flight deals from United Kingdom to Hanoi 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 from United Kingdom to Hanoi 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 from United Kingdom to HanoiExplore direct flight options from United Kingdom to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

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

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

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

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

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

Find flight deals from United Kingdom to Hanoi

Round-trip 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 from the United Kingdom to Hanoi that are best for you.

Best time to book a flight from United Kingdom to Hanoi

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

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to Hanoi?

How often are flights from the United Kingdom to Hanoi delayed?

About 12% of weekly flights between United Kingdom and Hanoi have experienced delays in the past year, with the average delay time being 157 minutes.

What is the most punctual flight time for the United Kingdom to Hanoi flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Hanoi flights?

Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Hanoi?

To ensure you get the cheapest price possible for a flight from United Kingdom to Hanoi, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 25 August 2026.

Check out reviews from past customers who have flown with Vietnam Airlines,Qatar Airways, andAir China from the United Kingdom to Hanoi 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.

Related info for your journey

What airport do you fly into for flights to Hanoi from United Kingdom?

How long is the flight from United Kingdom to Hanoi?

What are the cheapest airlines to fly from United Kingdom to Hanoi one-way?

What are the most popular routes from United Kingdom to Hanoi?

What are the cheapest flights from United Kingdom to Hanoi?

Can I find deals for flights from United Kingdom to Hanoi that include hotel bookings?

How can I find direct flights from United Kingdom to Hanoi?

Can I find deals for business class flights from United Kingdom to Hanoi?

What is the cheapest month to book a flight from United Kingdom to Hanoi?

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.

Alternative routes for United Kingdom to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Hanoi by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Vietnam

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

Search flights from United Kingdom to Hanoi by cabin class

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

Other flights to Hanoi

Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 August 2026.

United Kingdom and Hanoi flights

Browse other United Kingdom and Hanoi flight options. Last updated on 25 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

United Kingdom to Hanoi flights

Consider these flights travelling from United Kingdom to Hanoi.

Top 10 airlines flying from United Kingdom to Hanoi

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Hanoi?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to Hanoi
Explore the most affordable flight options available from United Kingdom to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from United Kingdom to Hanoi
Discover carefully curated flight deals from United Kingdom to Hanoi 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 from United Kingdom to Hanoi
Explore direct flight options from United Kingdom to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

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

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