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

VietJet Air and Jeju Air are the most popular carriers operating from Busan Gimhae to Hanoi Noibai

How often are flights from Busan to Hanoi delayed?

Historically, on average around 9% of flights between Busan and Hanoi have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

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

As of February 2026, 32 flights take off from Busan and land in Hanoi each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

Which airline has the best punctuality record on Busan to Hanoi flights?

According to our data, Vietnam Airlines have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

What is the most punctual flight time for Busan to Hanoi flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

The number of flights available between Busan and Hanoi is 4 per day as of February 2026. The most frequent departure time is 10:00AM, with 66% of daily flights leaving at noon.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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 February 2026, 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.

$65 Cheap Flights from Busan to Hanoi in 2026

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Find the cheapest flights from Busan to Hanoi

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 am - 1:15 pm

PUS

HAN

4h 15mnonstop

1:15 am - 7:05 am

HAN

PUS

3h 50mnonstop

$198Vietnam Airlines

Thu, Jun 18 - Mon, Jun 22

11:00 am - 1:15 pm

PUS

HAN

4h 15mnonstop

5:00 am - 7:50 am

HAN

PUS

24h 50m

1 stop

$200Vietnam Airlines

Thu, Jun 18 - Tue, Jun 23

11:00 am - 1:15 pm

PUS

HAN

4h 15mnonstop

1:15 am - 7:05 am

HAN

PUS

3h 50mnonstop

$201Vietnam Airlines

Mon, Jun 22 - Tue, Jul 7

8:10 am - 10:40 am

PUS

HAN

4h 30mnonstop

1:05 am - 7:10 am

HAN

PUS

4h 05mnonstop

$202VietJet Air

Mon, Apr 20 - Thu, Apr 23

10:00 am - 1:10 pm

PUS

HAN

29h 10m

1 stop

1:15 am - 7:05 am

HAN

PUS

3h 50mnonstop

$203Vietnam Airlines

Mon, Apr 20 - Thu, Apr 23

8:10 am - 10:40 am

PUS

HAN

4h 30mnonstop

4:00 pm - 9:50 am

HAN

PUS

15h 50m

1 stop

$205VietJet Air

Tue, Apr 7 - Tue, Apr 14

11:00 am - 1:15 pm

PUS

HAN

4h 15mnonstop

4:30 pm - 6:05 am

HAN

PUS

11h 35m

1 stop

$208Vietnam Airlines

Tue, May 26 - Fri, May 29

7:55 am - 2:30 pm

PUS

HAN

8h 35m

1 stop

4:30 pm - 6:05 am

HAN

PUS

11h 35m

1 stop

$209Vietnam Airlines

Tue, May 26 - Fri, May 29

11:00 am - 1:15 pm

PUS

HAN

4h 15mnonstop

1:15 am - 7:05 am

HAN

PUS

3h 50mnonstop

$212Vietnam Airlines

Thu, May 28 - Fri, May 29

7:55 am - 2:30 pm

PUS

HAN

8h 35m

1 stop

1:15 am - 7:05 am

HAN

PUS

3h 50mnonstop

$213Vietnam Airlines

Tue, May 26 - Fri, May 29

VietJet Air flights from Busan to Hanoi

Our best VietJet Air deals on Busan to Hanoi flight tickets

VietJet Air

Apr 20

PUS8:10 amBusan Gimhae

4h 30m

HAN10:40 amHanoi Noibai

Apr 23

HAN1:05 amHanoi Noibai

4h 05m

PUS7:10 amBusan Gimhae

$202

VietJet Air

Apr 7

PUS8:10 amBusan Gimhae

4h 30m

HAN10:40 amHanoi Noibai

Apr 14

HAN4:00 pmHanoi Noibai

15h 50m

1 stop

PUS9:50 amBusan Gimhae

$205

VietJet Air

Apr 7

PUS8:10 amBusan Gimhae

4h 30m

HAN10:40 amHanoi Noibai

Apr 13

HAN1:05 amHanoi Noibai

4h 05m

PUS7:10 amBusan Gimhae

$220

China Eastern flights from Busan to Hanoi

Our best China Eastern deals on Busan to Hanoi flight tickets

China Eastern

Mar 27

PUS5:50 pmBusan Gimhae

48h 40m

3 stops

HAN4:30 pmHanoi Noibai

Mar 31

HAN6:45 pmHanoi Noibai

14h 50m

1 stop

PUS11:35 amBusan Gimhae

$314

China Eastern

Mar 27

PUS5:50 pmBusan Gimhae

48h 40m

3 stops

HAN4:30 pmHanoi Noibai

Mar 31

HAN5:30 pmHanoi Noibai

16h 05m

2 stops

PUS11:35 amBusan Gimhae

$322

China Eastern

Mar 12

PUS5:50 pmBusan Gimhae

25h 55m

1 stop

HAN5:45 pmHanoi Noibai

Apr 18

HAN5:30 pmHanoi Noibai

40h 05m

3 stops

PUS11:35 amBusan Gimhae

$338

Fly from

Fly to

Route

Depart

Return

Price

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Thu 6/18

11:00 am-1:15 pm

Nonstop4h 15m

Hanoi Noibai

Mon 6/22

1:15 am-7:05 am

Nonstop3h 50m

$198

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Thu 6/18

11:00 am-1:15 pm

Nonstop4h 15m

Hanoi Noibai

Tue 6/23

5:00 am-7:50 am

1 stop24h 50m

$200

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Mon 6/22

11:00 am-1:15 pm

Nonstop4h 15m

Hanoi Noibai

Tue 7/7

1:15 am-7:05 am

Nonstop3h 50m

$201

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Mon 4/20

8:10 am-10:40 am

Nonstop4h 30m

Hanoi Noibai

Thu 4/23

1:05 am-7:10 am

Nonstop4h 05m

$202

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Mon 4/20

10:00 am-1:10 pm

1 stop29h 10m

Hanoi Noibai

Thu 4/23

1:15 am-7:05 am

Nonstop3h 50m

$203

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 4/7

8:10 am-10:40 am

Nonstop4h 30m

Hanoi Noibai

Tue 4/14

4:00 pm-9:50 am

1 stop15h 50m

$205

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 5/26

11:00 am-1:15 pm

Nonstop4h 15m

Hanoi Noibai

Fri 5/29

4:30 pm-6:05 am

1 stop11h 35m

$208

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 5/26

7:55 am-2:30 pm

1 stop8h 35m

Hanoi Noibai

Fri 5/29

4:30 pm-6:05 am

1 stop11h 35m

$209

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Thu 5/28

11:00 am-1:15 pm

Nonstop4h 15m

Hanoi Noibai

Fri 5/29

1:15 am-7:05 am

Nonstop3h 50m

$212

BusanHanoi

PUS - HAN

PUSHAN

Busan Gimhae

Tue 5/26

7:55 am-2:30 pm

1 stop8h 35m

Hanoi Noibai

Fri 5/29

1:15 am-7:05 am

Nonstop3h 50m

$213

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

Delays

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 $214, 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 September is your next best option. Flight prices from Busan to Hanoi during September average around $216.

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

According to our data, Thursday is the cheapest day to fly to Hanoi from Busan. The lowest ticket price found for a Thursday departure recently was $213. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Sunday is $324.

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 in the morning. Flights from Busan to Hanoi during this time can be as low as $237. Try not to purchase tickets at noon because they tend to be around $246. 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 $276 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 $231 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 February 2026, prices for Busan to Hanoi flights are approximately 28% 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	$101
Fastest flight time	4h 50m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Hanoi	1 airport

The best one-way flight to Hanoi from Busan in the past 72 hours is $101. The best round-trip flight deal from Busan to Hanoi found on momondo in the last 72 hours is $211.

The fastest flight from Busan to Hanoi takes 4h 50m

Direct flights go from Busan to Hanoi on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Hanoi. From Busan there are direct flights to 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 50m, 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 February 2026, 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 (32.81% of total bookings). The next most popular plane models are Airbus A318/A319/A320/A321 (26.45%), Airbus A320-100/200 (19.78%), and Boeing 787 Dreamliner (13.21%).
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 74% of the total bookings. Other popular airlines include Vietnam Airlines with 26%.

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 5.6 161 reviews		Search VietJet Air flights
Vietnam Airlines	PriceFrom $184	Free Cancellation	Rating 7.6 232 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 $243. Our users have rated Vietnam Airlines at 7.6/10.
VietJet Air Flights From Busan to Hanoi
VietJet Air (5.6/10 from 161 reviews) operates around 14 flights from Busan to Hanoi in any given week. The average VietJet Air airfare for this route is around $225, 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.