How many flights depart from Busan to Hanoi on average per week?

As of September 2025, 21 flights take off from Busan and land in Hanoi each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How many flights depart from Busan to Hanoi on average per day?

The number of flights available between Busan and Hanoi is 3 per day as of September 2025. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

What is the cheapest airline that flies from Busan Gimhae to Hanoi Noibai?

FlexFlight, Air China, and Vietnam Airlines are the most popular carriers operating from Busan Gimhae to Hanoi Noibai

When did momondo last update prices for flights from Busan Gimhae Airport to Hanoi Noibai Airport?

Prices for flights from Busan Gimhae Airport to Hanoi Noibai Airport refresh daily.

How many operators does momondo search for flights from Busan Gimhae Airport to Hanoi Noibai Airport?

As of September 2025, there are 2 operators available to choose from for flights from Busan Gimhae Airport to Hanoi Noibai Airport.

How old do you have to be to fly from Busan Gimhae Airport to Hanoi Noibai Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Busan Gimhae Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$110 Cheap Flights from Busan to Hanoi in 2025/26

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Find the cheapest flights from Busan to Hanoi

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:15 am - 11:45 pmPUS-HAN

18h 30m1 stop

12:45 am - 8:45 pmHAN-PUS

18h 00m1 stop

$243Jeju Air

Find Deal

Fri, Oct 17 - Sun, Oct 19

10:05 am - 12:35 amPUS-HAN

16h 30m1 stop

9:25 pm - 9:05 amHAN-PUS

9h 40m1 stop

$263VietJet Air

Find Deal

Mon, Oct 20 - Fri, Oct 24

8:00 am - 10:30 amPUS-HAN

4h 30mnonstop

9:25 pm - 9:05 amHAN-PUS

9h 40m1 stop

$269VietJet Air

Find Deal

Tue, Oct 14 - Fri, Oct 24

8:00 am - 10:30 amPUS-HAN

4h 30mnonstop

10:00 pm - 9:05 amHAN-PUS

9h 05m1 stop

$272VietJet Air

Find Deal

Mon, Oct 20 - Fri, Oct 24

9:30 am - 5:35 pmPUS-HAN

10h 05m1 stop

12:30 am - 6:10 amHAN-PUS

3h 40mnonstop

$288Vietnam Airlines

Find Deal

Tue, Nov 18 - Thu, Nov 20

9:30 am - 7:05 pmPUS-HAN

11h 35m1 stop

12:30 am - 6:10 amHAN-PUS

3h 40mnonstop

$289Vietnam Airlines

Find Deal

Tue, Nov 18 - Thu, Nov 20

11:50 am - 10:35 amPUS-HAN

24h 45m1 stop

11:35 am - 10:50 amHAN-PUS

21h 15m1 stop

$397China Airlines

Find Deal

Thu, Nov 27 - Sun, Nov 30

8:30 am - 4:45 pmPUS-HAN

10h 15m1 stop

12:55 am - 6:55 amHAN-PUS

4h 00mnonstop

$433Multiple Airlines

Find Deal

Wed, Dec 10 - Wed, Dec 10

7:45 am - 5:25 pmPUS-HAN

11h 40m1 stop

12:45 pm - 6:45 amHAN-PUS

16h 00m1 stop

$441Singapore Airlines

Find Deal

Tue, Feb 10 - Mon, Mar 2

7:45 am - 5:25 pmPUS-HAN

11h 40m1 stop

12:45 pm - 6:45 amHAN-PUS

16h 00m1 stop

$442Singapore Airlines

Find Deal

Tue, Feb 10 - Mon, Mar 2

Singapore Airlines flights from Busan to Hanoi

Our best Singapore Airlines deals on Busan to Hanoi flight tickets

Singapore Airlines

Feb 10

PUS7:45 amBusan Gimhae

11h 40m

1 stop

HAN5:25 pmHanoi Noibai

Mar 2

HAN12:45 pmHanoi Noibai

16h 00m

1 stop

PUS6:45 amBusan Gimhae

$441

Find similar

Singapore Airlines

Feb 10

PUS7:45 amBusan Gimhae

11h 40m

1 stop

HAN5:25 pmHanoi Noibai

Mar 2

HAN12:45 pmHanoi Noibai

16h 00m

1 stop

PUS6:45 amBusan Gimhae

$442

Find similar

Singapore Airlines

Feb 10

PUS7:45 amBusan Gimhae

11h 40m

1 stop

HAN5:25 pmHanoi Noibai

Mar 2

HAN12:45 pmHanoi Noibai

16h 00m

1 stop

PUS6:45 amBusan Gimhae

$444

Find similar

Vietnam Airlines flights from Busan to Hanoi

Our best Vietnam Airlines deals on Busan to Hanoi flight tickets

Vietnam Airlines

Nov 18

PUS9:30 amBusan Gimhae

10h 05m

1 stop

HAN5:35 pmHanoi Noibai

Nov 20

HAN12:30 amHanoi Noibai

3h 40m

PUS6:10 amBusan Gimhae

$288

Find similar

Vietnam Airlines

Nov 18

PUS9:30 amBusan Gimhae

11h 35m

1 stop

HAN7:05 pmHanoi Noibai

Nov 20

HAN12:30 amHanoi Noibai

3h 40m

PUS6:10 amBusan Gimhae

$289

Find similar

Vietnam Airlines

Sep 23

PUS10:00 amBusan Gimhae

9h 05m

1 stop

HAN5:05 pmHanoi Noibai

Sep 28

HAN1:20 amHanoi Noibai

3h 45m

PUS7:05 amBusan Gimhae

$306

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Fri 10/17

7:15 am-11:45 pm

1 stop18h 30m

Hanoi Noibai

Sun 10/19

12:45 am-8:45 pm

1 stop18h 00m

$243

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Mon 10/20

10:05 am-12:35 am

1 stop16h 30m

Hanoi Noibai

Fri 10/24

9:25 pm-9:05 am

1 stop9h 40m

$263

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 10/14

8:00 am-10:30 am

Nonstop4h 30m

Hanoi Noibai

Fri 10/24

9:25 pm-9:05 am

1 stop9h 40m

$269

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Mon 10/20

8:00 am-10:30 am

Nonstop4h 30m

Hanoi Noibai

Fri 10/24

10:00 pm-9:05 am

1 stop9h 05m

$272

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 11/18

9:30 am-5:35 pm

1 stop10h 05m

Hanoi Noibai

Thu 11/20

12:30 am-6:10 am

Nonstop3h 40m

$288

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 11/18

9:30 am-7:05 pm

1 stop11h 35m

Hanoi Noibai

Thu 11/20

12:30 am-6:10 am

Nonstop3h 40m

$289

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Thu 11/27

11:50 am-10:35 am

1 stop24h 45m

Hanoi Noibai

Sun 11/30

11:35 am-10:50 am

1 stop21h 15m

$397

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Wed 12/10

8:30 am-4:45 pm

1 stop10h 15m

Hanoi Noibai

Wed 12/10

12:55 am-6:55 am

Nonstop4h 00m

$433

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 2/10

7:45 am-5:25 pm

1 stop11h 40m

Hanoi Noibai

Mon 3/2

12:45 pm-6:45 am

1 stop16h 00m

$441

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 2/10

7:45 am-5:25 pm

1 stop11h 40m

Hanoi Noibai

Mon 3/2

12:45 pm-6:45 am

1 stop16h 00m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Busan to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Busan is in May. Flight prices, which tend to average around $218, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in May, then June is your next best option. Flight prices from Busan to Hanoi during June average around $219.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Tuesday is the cheapest day to fly to Hanoi from Busan. The lowest ticket price found for a Tuesday departure recently was $234. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Wednesday is $320.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is at noon. Flights from Busan to Hanoi during this time can be as low as $246. Try not to purchase tickets in the morning because they tend to be around $272. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Busan Gimhae to Hanoi Noibai flight route?

Fly from Busan Gimhae to Hanoi Noibai for the best Busan Gimhae - Hanoi Noibai flight prices

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Busan when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $267 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Busan for as low as $241 on momondo.

What cabin class options are available on Busan Gimhae to Hanoi Noibai flights?

There are 2 cabin classes available to choose from on Busan Gimhae to Hanoi Noibai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Busan to Hanoi flight prices changed over time?

As of September 2025, prices for Busan to Hanoi flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Busan to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Busan to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Busan to Hanoi (PUS to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Busan to Hanoi

Best Price Found	$125
Fastest flight time	4h 10m
Direct flights	Every day
Airports in Hanoi	1 airport

The best one-way flight to Hanoi from Busan in the past 72 hours is $125. The best round-trip flight deal from Busan to Hanoi found on momondo in the last 72 hours is $262.

The fastest flight from Busan to Hanoi takes 4h 10m

Direct flights go from Busan to Hanoi every day.

There is 1 airport near Hanoi: Hanoi Noibai (HAN)

Search flight deals

How far is Busan Gimhae to Hanoi Noibai by plane?
A flight from Busan Gimhae to Hanoi Noibai will travel around 1709.7 mi. Flights usually cover this in 4h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Busan Gimhae Airport to Hanoi Noibai Airport?
Prices for flights from Busan Gimhae Airport to Hanoi Noibai Airport refresh daily.
How many operators does momondo search for flights from Busan Gimhae Airport to Hanoi Noibai Airport?
As of September 2025, there are 2 operators available to choose from for flights from Busan Gimhae Airport to Hanoi Noibai Airport.
How old do you have to be to fly from Busan Gimhae Airport to Hanoi Noibai Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Busan Gimhae Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Busan to Hanoi?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Busan to Hanoi is Airbus A321-100/200 (38.42% of total bookings). The next most popular plane models are Airbus A318/A319/A320/A321 (25.99%), Boeing 787 Dreamliner (20.69%), and Airbus A320-100/200 (7.00%).
What is the most popular airline from Busan to Hanoi?
Based on momondo bookings for flights between Busan and Hanoi, the leading airline is VietJet Air, making up 72% of the total bookings. Other popular airlines include Vietnam Airlines with 28%.

Best airlines flying from Busan to Hanoi

Compare and see reviews for airlines that fly from Busan to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
VietJet Air	PriceFrom $153	Free Cancellation	Rating 5.6 147 reviews		Search VietJet Air flights
Vietnam Airlines	PriceFrom $184	Free Cancellation	Rating 7.6 201 reviews		Search Vietnam Airlines flights

Vietnam Airlines Flights From Busan to Hanoi
Vietnam Airlines is one of the most popular airlines flying from Busan to Hanoi, operating 7 flights/week on average for this route. A good Vietnam Airlines flight deal for Busan to Hanoi starts from $184 round-trip, up to an average price of $271. Our users have rated Vietnam Airlines at 7.6/10.
VietJet Air Flights From Busan to Hanoi
VietJet Air (5.6/10 from 147 reviews) operates around 7 flights from Busan to Hanoi in any given week. The average VietJet Air airfare for this route is around $259, with deals from around $153 rare but found on momondo. Referenced prices are for round-trip Busan to Hanoi flight searches in the last 72 hours.

Why use momondo?

Why should I use momondo to find a flight deal from Busan to Hanoi?

Finding the right flight to Hanoi from Busan is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hanoi quick and easy, saving you time and money.

Can I find flights from Busan to Hanoi with flexible booking policies on momondo?

All flight searches from Busan to Hanoi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Busan to Hanoi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Busan to Hanoi.

I’m not ready to book a flight from Busan to Hanoi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Busan to Hanoi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.