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Find London to Hanoi flights starting at CAD 497.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        LHR11:00
        11h 20m
        Nonstop
        HAN05:20
        Sun, Feb 23|London - Hanoi|Vietnam Airlines
        CAD 920CAD 998
        8% OFF
        8% OFF
        CAD 998CAD 920

        Choose Vietnam Airlines flights from London to Hanoi. The one-way direct flight with Vietnam Airlines departs from London Heathrow Airport on Sun, Feb 23, arriving at Noi Bai International Airport. One-way Prices start from CAD 920 including taxes and charges.

      • LHR11:00
        11h 20m
        Nonstop
        HAN05:20
        Wed, Mar 19|London - Hanoi|Vietnam Airlines
        CAD 928CAD 998
        7% OFF
        7% OFF
        CAD 998CAD 928

        Choose Vietnam Airlines flights from London to Hanoi. The one-way direct flight with Vietnam Airlines departs from London Heathrow Airport on Wed, Mar 19, arriving at Noi Bai International Airport. One-way Prices start from CAD 928 including taxes and charges.

      • LHR21:10
        29h 40m
        1 stop
        HAN09:50
        Mon, Dec 30|London - Hanoi|Shenzhen Airlines
        CAD 497CAD 998
        50% OFF
        50% OFF
        CAD 998CAD 497

        Choose Shenzhen Airlines flights from London to Hanoi. The one-way connecting flight with Shenzhen Airlines departs from London Heathrow Airport on Mon, Dec 30, arriving at Noi Bai International Airport. One-way Prices start from CAD 497 including taxes and charges.

      • LGW10:55
        29h 20m
        1 stop
        HAN23:15
        Thu, Jan 9|London - Hanoi|China Southern Airlines
        CAD 563
        CAD 563

        Choose China Southern Airlines flights from London to Hanoi. The one-way connecting flight with China Southern Airlines departs from Gatwick Airport on Thu, Jan 9, arriving at Noi Bai International Airport. One-way Prices start from CAD 563 including taxes and charges.

      • LGW10:55
        20h 50m
        1 stop
        HAN14:45
        Fri, Jan 10|London - Hanoi|China Southern Airlines
        CAD 567
        CAD 567

        Choose China Southern Airlines flights from London to Hanoi. The one-way connecting flight with China Southern Airlines departs from Gatwick Airport on Fri, Jan 10, arriving at Noi Bai International Airport. One-way Prices start from CAD 567 including taxes and charges.

      • LHR22:00
        29h 45m
        1 stop
        HAN10:45
        Mon, Jan 27|London - Hanoi|China Southern Airlines
        CAD 593
        CAD 593

        Choose China Southern Airlines flights from London to Hanoi. The one-way connecting flight with China Southern Airlines departs from London Heathrow Airport on Mon, Jan 27, arriving at Noi Bai International Airport. One-way Prices start from CAD 593 including taxes and charges.

      • LHR21:10
        21h 5m
        1 stop
        HAN01:15
        Sun, Jan 5|London - Hanoi|Shenzhen Airlines
        CAD 610
        CAD 610

        Choose Shenzhen Airlines flights from London to Hanoi. The one-way connecting flight with Shenzhen Airlines departs from London Heathrow Airport on Sun, Jan 5, arriving at Noi Bai International Airport. One-way Prices start from CAD 610 including taxes and charges.

      • LGW11:40
        22h
        1 stop
        HAN16:40
        Sat, Jan 18|London - Hanoi|Air China
        CAD 613
        CAD 613

        Choose Air China flights from London to Hanoi. The one-way connecting flight with Air China departs from Gatwick Airport on Sat, Jan 18, arriving at Noi Bai International Airport. One-way Prices start from CAD 613 including taxes and charges.

      • LGW11:40
        22h
        1 stop
        HAN16:40
        Thu, Feb 20|London - Hanoi|Air China
        CAD 620
        CAD 620

        Choose Air China flights from London to Hanoi. The one-way connecting flight with Air China departs from Gatwick Airport on Thu, Feb 20, arriving at Noi Bai International Airport. One-way Prices start from CAD 620 including taxes and charges.

      • LGW11:40
        22h
        1 stop
        HAN16:40
        Sun, Feb 16|London - Hanoi|Air China
        CAD 627
        CAD 627

        Choose Air China flights from London to Hanoi. The one-way connecting flight with Air China departs from Gatwick Airport on Sun, Feb 16, arriving at Noi Bai International Airport. One-way Prices start from CAD 627 including taxes and charges.

      • LON01:00 pm
        3h 5m
        Nonstop
        HAN02:00 pm
        Fri, Jan 3|London - Hanoi|Vietnam Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from London to Hanoi?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from London to Hanoi

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Shenzhen Airlines
From CAD 472
Air China
From CAD 479
China Eastern Airlines
From CAD 486
China Southern Airlines
From CAD 514
Wizz Air
From CAD 531
easyJet
From CAD 550
Vueling Airlines
From CAD 561
Wizz Air UK
From CAD 562
Wizz Air Malta
From CAD 572
British Airways
From CAD 619

Find more flights and airlines

Alternative Routes for London to Hanoi Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from London to Hanoi.

  • Cheapest
    Shenzhen Airlines
    LHR
    21:10
    29h 40m
    1 transfer
    HAN
    09:50
    London Heathrow Airport - Noi Bai International Airport
    Sat, Feb 1Shenzhen Airlines
    CAD 472
  • Air China
    LGW
    11:40
    27h 5m
    2 transfer
    HAN
    21:45
    Gatwick Airport - Noi Bai International Airport
    Wed, Jan 8Air China
    CAD 479
  • Wizz Air
    LTN
    19:55
    33h 0m
    2 transfer
    HAN
    11:55
    London Luton Airport - Noi Bai International Airport
    Wed, Jan 22Wizz Air
    CAD 531
  • Wizz Air
    LTN
    19:55
    33h 0m
    2 transfer
    HAN
    11:55
    London Luton Airport - Noi Bai International Airport
    Wed, Jan 22Wizz Air
    CAD 531
    Find More Flights

FAQ

  • When are flight tickets from London (LON) to Hanoi (HAN) the cheapest?

    Airlines adjust prices for flights from London to Hanoi based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from London (LON) to Hanoi (HAN) cost?

    According to Trip.com's data, the lowest price is around CAD 1,591.

  • How long is the flight from London (LON) to Hanoi (HAN)?

    It takes about 11 hours 20 minutes to fly from London (LON) to Hanoi (HAN).

  • What is the transportation method from the main airport to downtown in Hanoi?

    • The distance from Noi Bai International Airport to downtown is about 21km, by taxi about 40 minutes.

  • What are the most popular airlines that fly from London (LON) to Hanoi (HAN)?

    Airlines with flights from London (LON) to Hanoi (HAN): Cambodia Angkor Air and Vietnam Airlines.

  • What's the most popular airline for direct flights from London (LON) to Hanoi (HAN)?

    Vietnam Airlines operates 15 direct flights from London (LON) to Hanoi (HAN).

  • How many airports in Hanoi (HAN)?

    There are 1 airport(s) in Hanoi (HAN): Noi Bai International Airport.

How to find a cheap flight from London to Hanoi

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from London to Hanoi. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for London to Hanoi Flights

Cheapest direct flight priceCAD 496
Cheapest return ticket priceCAD 1,236
Off-season travel monthJanuary
Peak season for travelSeptember
Flight distance9,218.19km
Average flight time11 hours 20 minutes
Popular airlineBritish Airways

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