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£147 Cheap Flights from Hanoi (HAN) to Thiruvananthapuram (TRV)

View £147 flight on Wed, 16 Sept 2026Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Trivandrum Intl. Airport (TRV)

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Cheap Flights from Hanoi (HAN) to Thiruvananthapuram (TRV)

Prices were available within the past 7 days and start at £147 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) cost?
You can find one-way and return flights from HAN to TRV with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when HAN to TRV ticket fares go up or down.
What is the cheapest month to fly from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The cheapest months to fly from HAN to TRV are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Hanoi (HAN) to Thiruvananthapuram (TRV)?
Enter HAN to TRV and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
To find a cheap flight from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
There are around 25 connecting flights per day from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.). Some common connection points include Suvarnabhumi Intl. (BKK), Changi (SIN), and Tan Son Nhat Intl. (SGN).
What is the earliest flight from Hanoi (HAN) to Thiruvananthapuram (TRV)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Hanoi (HAN) to Thiruvananthapuram (TRV). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
You'll typically find the most flights from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) on a Monday, with around 34 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Vietnam Airlines, Singapore Airlines, and Thai Airways International.
What are the most popular departure times for flights from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The most popular departure times for flights from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) are in the evening, from 6pm to 9pm. Many major carriers, including Thai Airways International, Vietnam Airlines and Singapore Airlines, offer flights during this window. Many travellers prefer this time as it allows for a full day of activities before heading to the airport, and you'll arrive at your destination ready to start your day.
How long does it take to fly from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
A flight from HAN to TRV with a layover takes around 14 hours, with the route covering approximately 3,404 kilometers. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
Yes, you can fly business class between HAN and TRV. Airlines that offer business class service on this route include:
  • Emirates
  • Malaysia Airlines
  • Thai Airways International
  • Etihad Airways
  • Vietnam Airlines
  • Singapore Airlines
How do I earn miles on a Hanoi (HAN) to Thiruvananthapuram (TRV) flight with Expedia?
It's easy to earn miles on a Hanoi (HAN) to Thiruvananthapuram (TRV) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Hanoi (HAN) to Thiruvananthapuram (TRV) at the last minute?
Typically, booking a last minute flight from Hanoi (HAN) to Thiruvananthapuram (TRV) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Hanoi (HAN) to Thiruvananthapuram (TRV) flight and hotel package?
Securing a Hanoi (HAN) to Thiruvananthapuram (TRV) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
If you booked your Hanoi (HAN-Noi Bai Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Noi Bai Intl.
Destination airport
Trivandrum Intl.
Distance
3383 km

Book with confidence

Compare flights from Hanoi to Thiruvananthapuram easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Hanoi to Thiruvananthapuram. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Trivandrum Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Noi Bai Intl. to Trivandrum Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Noi Bai Intl. (HAN) to Trivandrum Intl. (TRV)

The easiest way to view the best deals on flights from Hanoi to Thiruvananthapuram today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Noi Bai Intl. to Trivandrum Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Hanoi and Thiruvananthapuram
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Hanoi to Thiruvananthapuram flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Noi Bai Intl. to Trivandrum Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Hanoi to Thiruvananthapuram easily and book with confidence

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