>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Book flight tickets from Knock to Hanoi starting at ₹ 51,854

For as little as ₹ 51,854, you can take your next adventure to Hanoi without breaking the bank. Choose between one-way and return tickets from Knock below.

  • One way
  • Round-trip

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

Find the best time to fly from Knock to Hanoi

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Hanoi from Knock have changed and are set to move below.

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

Airlines Flying from Knock to Hanoi

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Knock to Hanoi.

Aer Lingus
From ₹ 51,854
Qatar Airways
From ₹ 63,500

Find more flights and airlines

Alternative Routes from Knock to Hanoi

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Hanoi from Knock which could help you save money and time.

  • Cheapest
    Aer Lingus
    NOC
    13:00
    38h 45m
    2 transfer
    HAN
    10:45
    Ireland West Knock Airport - Noi Bai International Airport
    Sun, Jan 12Aer Lingus
    ₹ 51,854
  • Aer Lingus
    NOC
    13:00
    38h 45m
    2 transfer
    HAN
    10:45
    Ireland West Knock Airport - Noi Bai International Airport
    Sun, Jan 12Aer Lingus
    ₹ 51,854
    Find More Flights

FAQ

  • When are flight tickets from Knock (NOC) to Hanoi (HAN) the cheapest?

    Airlines adjust prices for flights from Knock to Hanoi based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Knock (NOC) to Hanoi (HAN) cost?

    According to Trip.com's data, the lowest price is around ₹ 97,803.
  • What is the transportation method from the main airport to downtown in Hanoi?

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

How to find a cheap flight from Knock to Hanoi

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 from Knock to Hanoi

Off-season for travelNovember
Peak season for travelDecember
Flight distance9,601.46 km
Popular airlineAer Lingus