How do most travelers feel about Thai AirAsia?

The average rating from 246 Thai AirAsia reviews by Cheapflights users is 7.4 (out of a maximum rating of 10). If you are considering flying BKK-HAN with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Hanoi with Thai AirAsia.

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Hanoi with Thai AirAsia?

Booking with Thai AirAsia 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Suvarnabhumi Airport to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Hanoi with Thai AirAsia?

Currently, the most affordable month to book a Thai AirAsia flight from Bangkok Suvarnabhumi Airport to Hanoi in September, with an average price of ฿4,243. Conversely, traveling with Thai AirAsia from Bangkok Suvarnabhumi Airport to Hanoi in April will be the most expensive, with an average cost of ฿6,103. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

Find Thai AirAsia Flights from Suvarnabhumi to Hanoi

How do most travelers feel about Thai AirAsia?
The average rating from 246 Thai AirAsia reviews by Cheapflights users is 7.4 (out of a maximum rating of 10). If you are considering flying BKK-HAN with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Hanoi with Thai AirAsia.

Thai AirAsia flights from Suvarnabhumi to Hanoi in 2026

Popular in	April
Cheapest in	January
Average price (all airlines)	฿5,352

Highest demand for flights from Bangkok Suvarnabhumi to Hanoi Noibai; 4% potential price increase.

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Best time to find cheap flights from Bangkok Suvarnabhumi to Hanoi Noibai; 1% potential price drop.

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Average price for all Bangkok Suvarnabhumi to Hanoi Noibai flights (one-way and round-trip).

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The best time to book a flight to Hanoi with Thai AirAsia is 62 days before departure. On average, fares are higher if you book 3 days before departure.

Which month is the cheapest to fly Economy class from Bangkok Suvarnabhumi Airport to Hanoi?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are April and May.

Best time to book a flight from Suvarnabhumi to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Suvarnabhumi with our price prediction graph.

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Thai AirAsia

7.4

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246 reviews

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How do most travelers feel about Thai AirAsia?

Thai AirAsia flights from Suvarnabhumi to Hanoi in 2026

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Hanoi with Thai AirAsia?

The best time to book a flight to Hanoi with Thai AirAsia is 62 days before departure. On average, fares are higher if you book 3 days before departure.

Which month is the cheapest to fly Economy class from Bangkok Suvarnabhumi Airport to Hanoi?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are April and May.

Rainfall in Hanoi by month

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Best time to book a flight from Suvarnabhumi to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Suvarnabhumi with our price prediction graph.

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Fly from Suvarnabhumi to Hanoi on another airline

Consider alternative airlines that service the Hanoi area. Flight routes are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Other Thai AirAsia flights from Suvarnabhumi

Browse through other Thai AirAsia flights departing from Suvarnabhumi. Flight routes are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Complete your trip

Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines serving Suvarnabhumi and Hanoi

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Other popular destinations in Asia

If Hanoi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Popular flights with Thai AirAsia

Browse through some of the most popular routes that Thai AirAsia offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

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Thai AirAsia flights from Bangkok Suvarnabhumi Airport to Hanoi (BKK - HAN)

How do most travelers feel about Thai AirAsia?

Thai AirAsia flights from Suvarnabhumi to Hanoi in 2026

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Hanoi with Thai AirAsia?

The best time to book a flight to Hanoi with Thai AirAsia is 62 days before departure. On average, fares are higher if you book 3 days before departure.

Which month is the cheapest to fly Economy class from Bangkok Suvarnabhumi Airport to Hanoi?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are April and May.

Rainfall in Hanoi by month

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Best time to book a flight from Suvarnabhumi to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Suvarnabhumi with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Suvarnabhumi to Hanoi on another airline

Consider alternative airlines that service the Hanoi area. Flight routes are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Other Thai AirAsia flights from Suvarnabhumi

Browse through other Thai AirAsia flights departing from Suvarnabhumi. Flight routes are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Complete your trip

Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines serving Suvarnabhumi and Hanoi

Choose from other airlines serving Suvarnabhumi and Hanoi.

Other popular destinations in Asia

If Hanoi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Popular flights with Thai AirAsia

Browse through some of the most popular routes that Thai AirAsia offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

See what others are saying about Thai AirAsia

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Recent reviews

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