How long is the flight from United Kingdom to Hanoi?

Airlines like Shenzhen Airlines, Vietnam Airlines, and Asiana Airlines fly from United Kingdom to Hanoi in about 11h 20m. The time it takes to get you to your destination can typically vary by up to 12h 05m. The distance between United Kingdom and Hanoi is about 5736 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?

£235 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 £242 and £245, 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 £1,523, our data indicates the cheapest price to be £414. The most popular route (London Heathrow - Hanoi Noibai), is priced around £398.

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.

£239+ 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 24 September 2026.

Sun 27/922:10 -

1 stop34h 35m

Tue 27/1011:45 -

1 stop37h 50m

Deal found 24/9£407

Thu 12/1110:30 -

1 stop24h 15m

Tue 17/1118:45 -

1 stop26h 15m

Deal found 23/9£407

Thu 3/1221:30 -

2 stops30h 45m

Sun 13/1204:30 -

1 stop20h 20m

Deal found 24/9£407

Mon 7/1210:40 -

1 stop17h 35m

Thu 31/1218:30 -

1 stop19h 40m

Deal found 24/9£407

Sun 6/1217:45 -

1 stop26h 30m

Tue 22/1204:30 -

1 stop20h 20m

Deal found 24/9£408

Sat 5/1210:40 -

1 stop23h 15m

Sun 13/1218:30 -

1 stop19h 40m

Deal found 24/9£408

Wed 11/1121:10 -

1 stop29h 30m

Fri 20/1102:10 -

1 stop24h 00m

Deal found 20/9£409

Sun 6/1211:35 -

1 stop17h 20m

Wed 30/1218:30 -

1 stop19h 40m

Deal found 24/9£409

Fri 27/1121:10 -

1 stop21h 00m

Thu 10/1202:10 -

1 stop24h 00m

Deal found 22/9£410

Mon 9/1111:35 -

1 stop32h 40m

Mon 23/1113:30 -

2 stops24h 40m

Deal found 22/9£410

Wed 11/1117:45 -

1 stop26h 30m

Thu 19/1104:30 -

1 stop20h 20m

Deal found 19/9£410

Fri 6/1119:10 -

2 stops33h 05m

Wed 25/1104:30 -

2 stops33h 40m

Deal found 19/9£410

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 24 September 2026.

Mon 26/1007:10 -

2 stops37h 05m

Sun 8/1104:30 -

2 stops36h 40m

Deal found 19/9£453

Tue 20/1022:00 -

1 stop21h 10m

Wed 11/1114:55 -

1 stop36h 35m

Deal found 20/9£507

Mon 23/1111:00 -

Nonstop11h 20m

Wed 25/1105:00 -

1 stop33h 15m

Deal found 22/9£647

Mon 5/1016:35 -

1 stop23h 25m

Mon 19/1013:25 -

1 stop30h 55m

Deal found 19/9£675

Wed 25/1107:30 -

1 stop16h 25m

Sun 29/1108:55 -

1 stop34h 40m

Deal found 23/9£687

Sun 15/1107:45 -

1 stop16h 10m

Mon 23/1108:55 -

2 stops30h 55m

Deal found 23/9£699

Tue 20/1010:10 -

2 stops22h 50m

Fri 6/1122:40 -

2 stops38h 00m

Deal found 23/9£718

Mon 26/1013:35 -

1 stop16h 05m

Wed 2/1216:50 -

1 stop25h 45m

Deal found 21/9£723

Wed 9/1213:55 -

1 stop21h 15m

Mon 11/107:40 -

1 stop37h 50m

Deal found 23/9£766

Wed 13/111:00 -

1 stop21h 25m

Wed 3/308:45 -

1 stop38h 05m

Deal found 20/9£833

Mon 30/1107:30 -

2 stops27h 15m

Fri 11/1215:10 -

2 stops35h 35m

Deal found 23/9£505

Wed 4/1106:05 -

2 stops25h 05m

Tue 24/1102:45 -

2 stops21h 45m

Deal found 19/9£521

Mon 9/1107:30 -

2 stops23h 40m

Mon 23/1118:45 -

2 stops26h 40m

Deal found 23/9£545

Sat 14/1121:30 -

1 stop31h 50m

Sun 6/1208:55 -

2 stops30h 55m

Deal found 21/9£713

Tue 20/1007:55 -

1 stop24h 00m

Sun 22/1119:10 -

1 stop24h 25m

Deal found 23/9£724

Mon 5/1023:55 -

1 stop31h 20m

Sun 18/1001:30 -

1 stop35h 50m

Deal found 23/9£724

Sun 15/1113:40 -

2 stops29h 05m

Thu 19/1104:30 -

2 stops24h 20m

Deal found 19/9£554

Tue 20/1019:50 -

2 stops20h 05m

Fri 6/1105:00 -

1 stop33h 15m

Deal found 23/9£750

Mon 26/1020:15 -

1 stop33h 25m

Mon 9/1100:25 -

1 stop18h 40m

Deal found 20/9£750

Sat 28/1111:00 -

1 stop21h 25m

Wed 2/1208:45 -

1 stop38h 05m

Deal found 22/9£837

Mon 16/1107:00 -

2 stops35h 45m

Mon 30/1118:45 -

2 stops33h 45m

Deal found 23/9£574

Sun 6/1211:00 -

Nonstop11h 20m

Mon 11/123:20 -

1 stop18h 10m

Deal found 23/9£769

Sat 7/1116:10 -

2 stops31h 45m

Fri 4/1208:55 -

2 stops33h 55m

Deal found 23/9£772

Thu 15/1010:10 -

2 stops22h 50m

Fri 6/1122:40 -

2 stops38h 00m

Deal found 20/9£906

Fri 2/1006:00 -

2 stops23h 00m

Fri 9/1012:20 -

2 stops32h 20m

Deal found 19/9£574

Sun 11/1009:50 -

1 stop21h 25m

Sat 17/1001:30 -

1 stop36h 15m

Deal found 20/9£766

Sun 1/1117:20 -

1 stop15h 05m

Sat 7/1122:55 -

1 stop18h 00m

Deal found 19/9£850

Sat 24/1012:20 -

2 stops42h 00m

Fri 30/1008:55 -

1 stop28h 05m

Deal found 21/9£864

Tue 27/1006:45 -

2 stops22h 35m

Wed 11/1119:10 -

2 stops23h 10m

Deal found 23/9£825

Fri 19/211:00 -

1 stop21h 25m

Sat 6/308:45 -

1 stop32h 15m

Deal found 20/9£851

Find flight deals from United Kingdom to Hanoi

Round-trip from	£407
One-way from	£239
Popular in	July
Cheapest in	September
Average price	£466
Good round-trip deal	£688 or less
Good one-way deal	£457 or less

China Eastern
12/11-17/11
2 total stops
50h 30m total
United Kingdom to Hanoi

Search Deals

17/11-31/12
2 total stops
34h 05m total
United Kingdom to Hanoi

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£91 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Wed 18/11

06:50-13:55

2 stops24h 05m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£248

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Mon 23/11

07:45-14:45

2 stops48h 00m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£273

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Mon 23/11

08:35-14:45

2 stops47h 10m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£280

Newcastle upon TyneHanoi

NCL Newcastle upon Tyne - HAN Hanoi Noibai

NCLHAN

Newcastle upon Tyne

Tue 1/12

13:20-14:10

2 stops41h 50m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£295

LondonHanoi

LGW London Gatwick - HAN Hanoi Noibai

LGWHAN

London Gatwick

Tue 8/12

08:10-14:10

2 stops47h 00m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£297

BirminghamHanoi

BHX Birmingham - HAN Hanoi Noibai

BHXHAN

Birmingham

Thu 29/10

20:50-01:45

2 stops45h 55m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£298

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Tue 24/11

19:45-10:00

3 stops31h 15m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£299

Newcastle upon TyneHanoi

NCL Newcastle upon Tyne - HAN Hanoi Noibai

NCLHAN

Newcastle upon Tyne

Wed 4/11

22:05-01:45

3 stops44h 40m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£300

GlasgowHanoi

GLA Glasgow Intl - HAN Hanoi Noibai

GLAHAN

Glasgow Intl

Thu 26/11

08:05-10:00

3 stops42h 55m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£300

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Sun 8/11

14:45-18:05

3 stops44h 20m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£303

Flights are sorted by cheapest return flights first.

Deals found on 21/9

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.

LHR-HAN

STN-HAN

LTN-HAN

LGW-HAN

GLA-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

LHR-HAN

STN-HAN

LTN-HAN

LGW-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 £550). Flying from United Kingdom to Hanoi in July is currently the most expensive (average of £834). 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 10% of weekly flights between United Kingdom and Hanoi have experienced delays in the past year, with the average delay time being 134 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 10% 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,Air China, andQatar Airways 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

289 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

289 reviews

Vietnam Airlines

7.7

Good

289 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

7.5

Good

166 reviews

Vietnam Airlines

7.7

Good

289 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

7.3

Good

3,730 reviews

Vietnam Airlines

7.7

Good

289 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

1,533 reviews

Vietnam Airlines

7.7

Good

289 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

242 reviews

Vietnam Airlines

7.7

Good

289 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 Shenzhen Airlines, Vietnam Airlines, and Asiana Airlines fly from United Kingdom to Hanoi in about 11h 20m. The time it takes to get you to your destination can typically vary by up to 12h 05m. The distance between United Kingdom and Hanoi is about 5736 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?
£235 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 £242 and £245, 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 £1,523, our data indicates the cheapest price to be £414. The most popular route (London Heathrow - Hanoi Noibai), is priced around £398.
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 £550). Flying from United Kingdom to Hanoi in July is currently the most expensive (average of £834). 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

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Liverpool to Ho Chi Minh City flights

Top 10 airlines flying from United Kingdom to Hanoi

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest£127	Average£657	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Hainan Airlines	Cheapest£192	Average£395	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Etihad Airways	Cheapest£345	Average£691	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air China	Cheapest£359	Average£478	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Eastern	Cheapest£363	Average£470	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Juneyao Airlines	Cheapest£365	Average£637	FlexibilityNo cancel fee	On-time66%	Search Juneyao Airlines flights
Shenzhen Airlines	Cheapest£371	Average£474	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
China Southern	Cheapest£401	Average£627	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
IndiGo	Cheapest£534	Average£585	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Turkish Airlines	Cheapest£537	Average£806	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.

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Cheap flights from the United Kingdom to Hanoi from £239

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.

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 24 September 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 24 September 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 24 September 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 24 September 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 24 September 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 24 September 2026.

Last-minute flights from United Kingdom to HanoiDiscover last-minute flight deals from United Kingdom to Hanoi. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Hanoi. Data last updated 24 September 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 24 September 2026.

Search for one-way flight options from United Kingdom to Hanoi. Find affordable one-way fares based on user searches. Data last updated 24 September 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 10% of weekly flights between United Kingdom and Hanoi have experienced delays in the past year, with the average delay time being 134 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 10% 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,Air China, andQatar Airways 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?

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Direct flights to Vietnam

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Other flights to Hanoi

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United Kingdom and Hanoi flights

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United Kingdom to Hanoi flights

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Top 10 airlines flying from United Kingdom to Hanoi

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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 24 September 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 24 September 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 24 September 2026.

Last-minute flights from United Kingdom to Hanoi
Discover last-minute flight deals from United Kingdom to Hanoi. Data last updated 24 September 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 24 September 2026.