Cheap Flights from Hanoi to Thiruvananthapuram

Compare Hanoi to Thiruvananthapuram flight deals

Find the cheapest month or even day of the year to fly to Thiruvananthapuram

Book the best Thiruvananthapuram fare with no extra fees

Flight deals from Hanoi to Thiruvananthapuram

Looking for a cheap last-minute deal or the best return flight from Hanoi to Thiruvananthapuram? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hanoi to Thiruvananthapuram

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to Thiruvananthapuram flights are currently cheapest in April.

Hanoi to Thiruvananthapuram: Alternative routes

Compare routes from Hanoi to Thiruvananthapuram below. You may find an airport to fly into that's cheaper, faster, or easier than Thiruvananthapuram.

Hanoi to Thiruvananthapuram: Flight information

The things to know before you go.
Cheapest flight found$547
Cheapest month to flyApril

Finding cheap flights from Hanoi to Thiruvananthapuram: Frequently asked questions

The best price we found for a return flight from Hanoi to Thiruvananthapuram is $547. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hanoi to Thiruvananthapuram. But we found flights with one or more stops from $547.
As of February 2026, there are no flights flying from Hanoi to Thiruvananthapuram.
The cheapest month to fly from Hanoi to Thiruvananthapuram is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Thiruvananthapuram Airport on Wednesday, 22 April 2026.
No airlines currently offer direct flights between Hanoi Airport and Thiruvananthapuram Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Thiruvananthapuram but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Thiruvananthapuram is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scoot offers the cheapest flight tickets to Thiruvananthapuram.

Flying from Noi Bai International Airport (HAN) to Trivandrum International Airport (TRV): what you need to know

  • The timezone in Thiruvananthapuram is UTC+5:30, which is one hour 30 minutes behind Hanoi.

  • To ensure you get on your HAN to TRV flight, leave enough time to check in and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • You can expect longer lines in popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Noi Bai International Airport to Trivandrum International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Worthwhile stopovers between HAN and TRV include:

    • Chhatrapati Shivaji International Airport

    • Kuala Lumpur International Airport

    • Hamad International Airport

How to find the cheapest flights from Noi Bai International Airport (HAN) to Trivandrum International Airport (TRV)

  • The lowest price we've seen for a one-way Noi Bai International Airport to Trivandrum International Airport flight is $223. A round-trip ticket right now is $547. Depending on the availability and when you book, these fares could change.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from HAN to TRV if you book early. Airlines often have some great early bird discounts.

  • If you can be flexible with your travel dates, try using the 'Whole month' tool. It'll give you the cheapest price across the month when looking for your flight from Noi Bai International Airport to Trivandrum International Airport.

  • Finding cheap flights from HAN to TRV is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when there's a better deal.

  • Tailor your trip using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Noi Bai International Airport to Trivandrum International Airport.

Handy information about Noi Bai International Airport (HAN)

  • When it comes to the on-time performance of Noi Bai International Airport, 75.32% of flights meet their scheduled arrival time.

  • Noi Bai International Airport is around 26 kilometres from central Hanoi. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.

  • Expect a journey time of about 1 hour 55 minutes on public transport.

  • Catching an early flight from Noi Bai International Airport to Trivandrum International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these hotels close to HAN:

Arriving at Trivandrum International Airport (TRV)

Getting from Trivandrum International Airport (TRV) to central Thiruvananthapuram

  • From Trivandrum International Airport, Thiruvananthapuram is approximately 0.16 kilometres away. It takes around 0 hours to reach the centre by car.

When to fly to Trivandrum International Airport (TRV)

  • It's time to choose your dates for your flight from Noi Bai International Airport to Trivandrum International Airport. August is the busiest month to visit Thiruvananthapuram. If you like a quieter vibe, go in April.

  • The warmest month in Thiruvananthapuram is March, with the temperature ranging between 23ºC and 34ºC. Lock in your flights from Noi Bai International Airport to Trivandrum International Airport in this month if this is the type of weather you like.

  • January has average temperatures of between 21ºC and 31ºC. Look for cheap tickets from HAN to TRV sometime around then if you'd rather travel in cooler conditions.

Explore more of India

  • Tirunelveli is just one of the many cities in India waiting to be discovered once you've taken in the sights of Thiruvananthapuram. Around 88 kilometres away to the east, popular attractions include Smart City, Green Space Phase I, Ramalingam Nagar Park, Udaiyarpatti Lake and Master Kings Family.

  • Around 274 kilometres north of Thiruvananthapuram, Coimbatore is another essential stop in India. No visit is complete without checking out Marudamalai Temple, Perur Pateeswarar Temple and Vellingiri Hill Temple.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.