Trip.com
>
Flights
>
Flights to Ireland
>
Flights to County Mayo
>
Flights to Knock
>
Flights from Hanoi to Knock

Search cheap flights from Hanoi to Knock in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at MXN12,104, and round-trip tickets start at MXN18,132.

      • HAN 02:10
        41h 15m
        2 stops
        NOC 12:25
        Hanoi - Knock | Sun, Dec 28 | Shenzhen Airlines
        NOC 13:00
        29h 10m
        2 stops
        HAN 01:10
        Knock - Hanoi | Wed, Dec 31 | Aer Lingus
        MXN18,132 MXN71,256
        75% OFF
        75% OFF
        MXN71,256 MXN18,132
      • HAN 08:15
        35h 10m
        2 stops
        NOC 12:25
        Hanoi - Knock | Sun, Dec 28 | China Southern Airlines
        NOC 13:00
        38h 40m
        2 stops
        HAN 10:40
        Knock - Hanoi | Wed, Dec 31 | Aer Lingus
        MXN23,104 MXN71,256
        68% OFF
        68% OFF
        MXN71,256 MXN23,104
      • HAN 20:00
        23h 25m
        2 stops
        NOC 12:25
        Hanoi - Knock | Sun, Dec 28 | Etihad Airways
        NOC 13:00
        22h 10m
        2 stops
        HAN 18:10
        Knock - Hanoi | Wed, Dec 31 | Aer Lingus
        MXN23,124 MXN71,256
        68% OFF
        68% OFF
        MXN71,256 MXN23,124
      • HAN 08:55
        34h 30m
        2 stops
        NOC 12:25
        Hanoi - Knock | Sun, Dec 28 | Qatar Airways
        NOC 13:00
        34h 55m
        2 stops
        HAN 06:55
        Knock - Hanoi | Wed, Dec 31 | Aer Lingus
        MXN24,359
        66% OFF
        MXN71,256 MXN24,359
      • HAN 00:25
        43h
        2 stops
        NOC 12:25
        Hanoi - Knock | Sun, Dec 28 | Emirates
        NOC 13:00
        40h 40m
        2 stops
        HAN 12:40
        Knock - Hanoi | Wed, Dec 31 | Aer Lingus
        MXN28,813
        60% OFF
        MXN71,256 MXN28,813
      • HAN 23:20
        20h 5m
        2 stops
        NOC 12:25
        Hanoi - Knock | Sun, Dec 28 | Air France
        NOC 13:00
        34h 15m
        2 stops
        HAN 06:15
        Knock - Hanoi | Wed, Dec 31 | Aer Lingus
        MXN43,152
        39% OFF
        MXN71,256 MXN43,152
      • HAN 00:45
        21h
        1 stop
        NOC 14:45
        Hanoi - Knock | Sun, Dec 28 | Vietnam Airlines
        NOC 09:10
        30h 15m
        2 stops
        HAN 22:25
        Knock - Hanoi | Wed, Dec 31 | Ryanair
        MXN64,130
        10% OFF
        MXN71,256 MXN64,130
      • HAN 13:00
        17h 25m
        1 stop
        NOC Invalid Date
        Hanoi - Knock | Sat, Dec 13 | Normal Airline
        NOC 15:00
        6h
        Nonstop
        HAN 16:00
        Knock - Hanoi | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • HAN 00:45
        18h 40m
        1 stop
        NOC 12:25
        Hanoi - Knock | Mon, Dec 22 | Vietnam Airlines
        MXN12,104 MXN13,449
        10% OFF
        10% OFF
        MXN13,449 MXN12,104
      • HAN 13:00
        17h 25m
        1 stop
        NOC Invalid Date
        Hanoi - Knock | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Hanoi to Knock are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Hanoi to Knock Flight Details

The distance between Hanoi and Knock is about 9,601.46 km. Based on Trip.com's latest data, travel demand is highest in August. The off-season for travel is December.

Cheapest one-way flight priceMXN12,104
Cheapest return ticket priceMXN18,132
Cheapest monthDecember
Peak season for travelAugust
Flight distance9,601.46 km

When is the cheapest time to book flights from Hanoi to Knock?

The cheapest time to fly from Hanoi to Knock: Dec 21 to Dec 28 — one-way prices start at MXN7,186.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Hanoi to Knock (HAN-NOC)?

    Based on Trip.com data, Vietnam Airlines offers one-way fares as low as MXN12,104 on Cheapest nonstop routes (e.g. HAN to NOC on Mon, Dec 22), while Shenzhen Airlines offers Cheapest nonstop round-trips from MXN18,132 departing on Sun, Dec 28 and returning on Wed, Dec 31.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hanoi to Knock is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Hanoi to Knock, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Dec 22, with one-way flights priced at just MXN12,104.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Vietnam Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Knock travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Hanoi to Knock is December, when demand for travel is lower.
  • The time difference between Knock and Hanoi is 7h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights