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Cheap flights from Bangkok Suvarnabhumi Airport to Hanoi

BKK — HAN
10 Oct — 17 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Hanoi Noibai are usually found in June or July, booked 80 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Suvarnabhumi to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 September 2025.

Popular in

February

Cheapest in

June

Average price

₹ 13,045

Good one-way deal

₹ 4,554 or less
Highest demand for flights based on searches. 4% potential increase in price (₹ 54,290 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 13,489 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Bangkok Suvarnabhumi to Hanoi Noibai.
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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.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Hanoi

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

Use this chart to determine the optimal time to book a return flight from Suvarnabhumi to Hanoi. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Bangkok Suvarnabhumi Airport to Hanoi, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Hanoi (average of ₹ 243). Flying from Bangkok Suvarnabhumi Airport to Hanoi in December is currently the most expensive (average of ₹ 359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to HAN?

Find hourly flight availability from Suvarnabhumi to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2025.

It’s typically best to fly out from Bangkok Suvarnabhumi Airport to Hanoi in the morning. Doing so could potentially save you 3% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 10 September 2025.
Check out reviews from past customers who have flown with Thai AirAsia from Bangkok Suvarnabhumi Airport to Hanoi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
216 reviews
Check prices

Crew

8.0

Entertainment

5.5

Boarding

7.5

Food

6.1

Comfort

6.8

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Thai AirAsia
7.5
Good
216 reviews
Thai AirAsia
7.5
Good
216 reviews
Check prices

Crew

8.0

Entertainment

5.5

Boarding

7.5

Food

6.1

Comfort

6.8

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hanoi from Bangkok Suvarnabhumi?

    Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi from Bangkok Suvarnabhumi. On average, Noibai has 29 inbound flights from Bangkok Suvarnabhumi per day from 1 airline. Hanoi Noibai is conveniently located just 22.8 km from Hanoi’s city centre.

  • What is the cheapest airline to fly from Bangkok Suvarnabhumi Airport to Hanoi round-trip?

    Cheapflights users have booked flights from Bangkok Suvarnabhumi Airport to Hanoi return from ₹ 9,939. Users have found that Thai AirAsia is 25% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Hanoi?

    No one likes to see their flight delayed. When booking a flight from Bangkok Suvarnabhumi Airport to Hanoi consider choosing Austrian Airlines(72%), Lufthansa(72%) or Thai Airways(70%), as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Suvarnabhumi to Hanoi that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Hanoi.

  • Can I find deals for business class flights from Suvarnabhumi to Hanoi?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Hanoi?

    Currently, July is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Hanoi (average of ₹ 243). Flying from Bangkok Suvarnabhumi Airport to Hanoi in December is currently the most expensive (average of ₹ 359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Suvarnabhumi to Hanoi

Discover the top airline that operate flights from Suvarnabhumi to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 10 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest₹ 9,939Average₹ 11,913FlexibilityNo cancel feeOn-time87%
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Fly with Cheapflights

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How does Cheapflights help users find flights from Suvarnabhumi to Hanoi?

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Can Cheapflights find flights from Suvarnabhumi to Hanoi with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Suvarnabhumi to Hanoi flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Suvarnabhumi to Hanoi become cheaper?

Yes! Start tracking prices for Suvarnabhumi to Hanoi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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