Flight deals from Cardiff to Hanoi

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

Round-trip
One way

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

Flight Information from Cardiff to Hanoi

Off-season travel month	March
Peak season for travel	February
Flight distance	9,420.12km
Popular airline	Air France

Find the best time to fly from Cardiff to Hanoi

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Cheapest flights

From price

4 11
11 18
18 25
Jun

25 1
1 8
8 15
15 22
22 29
Jul

29 6
6 13
13 20
20 27

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

FAQ

When are flight tickets from Cardiff (CWL) to Hanoi (HAN) the cheapest?

Airlines adjust prices for flights from Cardiff 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 Cardiff (CWL) to Hanoi (HAN) cost?

According to Trip.com's data, the lowest price is around AU$3,935.
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 Cardiff 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 Cardiff to Hanoi. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest flight from Cardiff to Hanoi.

Tap "Date" on the flight search bar to browse the calendar for Cardiff to Hanoi airfare over the next 6 months in 2025.

Compare cheap flight deals from Cardiff to Hanoi across hundreds of airlines.

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Book early or wait until the last minute.

It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.

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