PUS - HAN

$159 Find Cheap Flights from Busan to Hanoi - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Busan to Hanoi departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to Hanoi, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$326
Typical prices: $161-$242
Vietnam Airlines
Sat 9/12Sun 9/20
PUS - HAN • 1 stop
Cheapest non-stop
$353
Typical prices: $207-$341
VietJet Air
Mon 8/17Mon 8/24
PUS - HAN • Non-stop
Top airlines
Cheapest • from $326 (round-trip)
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with VietJet Air and Vietnam Airlines. Average duration is 4h 22m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 95% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Busan to Hanoi (PUS-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Busan to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Busan to Hanoi

Sat, Sep 12 - Sun, Sep 20
Vietnam Airlines Logo
8:00 am - 9:05 pm
PUS
-
HAN
15h 05m
1 stop
Vietnam Airlines Logo
3:20 pm - 6:05 am
HAN
-
PUS
12h 45m
1 stop
$326Vietnam Airlines
Sat, Sep 12 - Sat, Sep 19
Vietnam Airlines Logo
8:00 am - 7:55 pm
PUS
-
HAN
13h 55m
1 stop
Vietnam Airlines Logo
4:30 pm - 6:05 am
HAN
-
PUS
11h 35m
1 stop
$327Vietnam Airlines
Fri, Aug 21 - Thu, Aug 27
Multiple Airlines Logo
8:10 am - 10:40 am
PUS
-
HAN
4h 30mnonstop
Multiple Airlines Logo
3:05 pm - 6:55 am
HAN
-
PUS
13h 50m
1 stop
$336Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Vietnam Airlines Logo
11:00 am - 1:15 pm
PUS
-
HAN
4h 15mnonstop
Vietnam Airlines Logo
9:55 am - 6:05 am
HAN
-
PUS
18h 10m
1 stop
$337Vietnam Airlines
Sat, Sep 12 - Sat, Sep 19
Vietnam Airlines Logo
11:00 am - 1:15 pm
PUS
-
HAN
4h 15mnonstop
Vietnam Airlines Logo
9:55 am - 6:05 am
HAN
-
PUS
18h 10m
1 stop
$339Vietnam Airlines
Fri, Aug 21 - Sun, Aug 30
VietJet Air Logo
8:10 am - 10:40 am
PUS
-
HAN
4h 30mnonstop
VietJet Air Logo
3:05 pm - 6:40 am
HAN
-
PUS
13h 35m
1 stop
$340VietJet Air
Wed, Aug 19 - Wed, Aug 26
VietJet Air Logo
8:10 am - 10:40 am
PUS
-
HAN
4h 30mnonstop
VietJet Air Logo
11:50 am - 6:40 am
HAN
-
PUS
16h 50m
1 stop
$345VietJet Air
Tue, Aug 18 - Tue, Aug 25
VietJet Air Logo
8:10 am - 10:40 am
PUS
-
HAN
4h 30mnonstop
VietJet Air Logo
6:15 pm - 9:50 am
HAN
-
PUS
13h 35m
1 stop
$349VietJet Air
Mon, Aug 17 - Mon, Aug 24
VietJet Air Logo
8:10 am - 10:40 am
PUS
-
HAN
4h 30mnonstop
VietJet Air Logo
1:05 am - 7:10 am
HAN
-
PUS
4h 05mnonstop
$353VietJet Air
Sat, Sep 12 - Fri, Sep 18
Vietnam Airlines Logo
11:00 am - 1:15 pm
PUS
-
HAN
4h 15mnonstop
Vietnam Airlines Logo
1:15 am - 7:05 am
HAN
-
PUS
3h 50mnonstop
$354Vietnam Airlines
Booking Insights

KAYAK's insights & trends for Busan to Hanoi flights

Get data-powered insights and trends into flights from Busan to Hanoi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Busan to Hanoi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Busan to Hanoi departing in September.

What’s the cheapest day of the week to fly from Busan to Hanoi?

The average price of all round-trip flights from Busan to Hanoi clicked on KAYAK for each day over the last 12 months.

When flying from Busan to Hanoi, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Busan, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

What is the cheapest month to fly from Busan to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Busan to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Busan to Hanoi is September, where tickets cost $219 (return) on average. On the other hand, the most expensive months are February and October, where the average cost of round-trip tickets is $443 and $422 respectively.

Can I save money by flying with a layover from Busan to Hanoi?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $279 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Busan to Hanoi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Busan to Hanoi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Busan to Hanoi

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on VietJet Air

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Robert Schrader

Robert Schrader

Expert on Vietnam Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know

Low seasonApril
Cheapest flight$159
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Busan to Hanoi

When to book flights from Busan to Hanoi

Are your dates flexible? Find out the best times to travel from Busan to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Busan to Hanoi

  • What is the cheapest flight from Busan to Hanoi?

    In the last 5 days, the lowest price for a flight from Busan to Hanoi was $159 for a one-way ticket and $326 for a round-trip.

  • Do I need a passport to fly between Busan and Hanoi?

    Yes, you’ll need a passport to travel to Hanoi from Busan.

  • Which airports will I be using when flying from Busan to Hanoi?

    Busan and Hanoi are both served by 1 main airport. You will leave Busan from Busan Gimhae and will be arriving at Hanoi Noibai.

  • Which airlines offer Wi-Fi service onboard planes from Busan to Hanoi?

    Only Asiana Airlines offers inflight Wi-Fi service on the Busan to Hanoi flight route.

  • Which aircraft models fly most regularly from Busan to Hanoi?

    The Airbus A318/A319/A320/A321 is the aircraft model that flies most regularly on the Busan to Hanoi flight route.

  • Which airline alliances offer flights from Busan to Hanoi?

    SkyTeam is the only airline alliance operating flights between Busan and Hanoi.

  • On which days can I fly direct from Busan to Hanoi?

    There are nonstop flights from Busan to Hanoi on a daily basis.

  • Which is the best airline for flights from Busan to Hanoi, Vietnam Airlines or VietJet Air?

    The two airlines most popular with KAYAK users for flights from Busan to Hanoi are Vietnam Airlines and VietJet Air. With an average price for the route of $332 and an overall rating of 7.7, Vietnam Airlines is the most popular choice. VietJet Air is also a great choice for the route, with an average price of $282 and an overall rating of 5.6.

  • How does KAYAK find such low prices on flights from Busan to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Busan to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Busan to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Busan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Busan to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Busan with another airline. Booking your flights between Busan and HAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Busan to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Busan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Busan to Hanoi

  • Looking for a cheap flight? 25% of our users found flights on this route for $184 or less one-way.

Prefer to fly direct from Busan to Hanoi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Busan Gimhae to Hanoi Noibai.
Find which airlines fly direct from Busan Gimhae Airport to Hanoi Noibai Airport, which days they fly and book direct flights.

Direct departures

Busan Gimhae to Hanoi Noibai

Monday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Tuesday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Wednesday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Thursday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Friday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Saturday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Sunday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

See more direct flights

Direct returns

Hanoi Noibai to Busan Gimhae

Monday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Tuesday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Wednesday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Thursday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Friday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Saturday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

Sunday

VietJet Air,Vietnam Airlines

VietJet Air,Vietnam Airlines

See more direct flights

Reviews of the top airlines flying from Busan to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Busan to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Busan to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Vietnam AirlinesOverall score based on 273 reviews
7.8Boarding
7.7Comfort
6.9Food
8.2Crew
6.3Entertainment
Airline reviews

The vietnam airlines app was not able to allow checkin with the confirmation nor with the ticket number. This led to quite a bit of consternation. Speaking with a colleague from Hanoi, he did tell me that their app is not the best. It may be best to inform travelers to only use the link and to plan on checking in at the airport for this airline. The check-in was very easy and the staff were excellent.

8.0 ExcellentWalter, Apr 2026
KUL - HAN
Read more Vietnam Airlines reviews

The vietnam airlines app was not able to allow checkin with the confirmation nor with the ticket number. This led to quite a bit of consternation. Speaking with a colleague from Hanoi, he did tell me that their app is not the best. It may be best to inform travelers to only use the link and to plan on checking in at the airport for this airline. The check-in was very easy and the staff were excellent.

flight departure was late, with no updates on status of departure

The aircraft was little tired but the food and service was outstanding

Average, not more then that. Cannot compete with Singapore Airlines

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

Ensure there is a choice of food for all customers and also enough food

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

Technical problems checking in. Had to wait a long time while they got things ready.

The flight was delayed and changed of boarding gates without notifying the passengers; no updates on electronic boards. Everyone had to wait for a very long time and tired. No food was served even though our ticket covered a dinner set. I got to my hotel after midnight. Terrible experience with this flight

Flying from Koh Samui to Ha Noi with a layover in Bangkok. Vietjet cancelled flight. When I went to the counter they told me to call from r information. I asked for the number and they said they couldn’t give it to me. Be a little taken back I asked him to repeat that while I was recording on my iPhone. He told me that was unacceptable and called the airport police. I deleted the video but had to deal with a big hassle. Then booked with a different airline. Vietjet wouldn’t refund the ticket. Luckily Chase Sapphire didn’t have a problem with refunding me. Vietjet blows!

Terrible customer service. My last choice to fly now if there is no other options.

For budget airline, it’s not bad at all. It’s definitely value for money. I added on the priority check in and eSIM. It’s well worth it.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

If there could be simple free food or snack or some entertainment.

Flights on time is good. Crew should take care of passengers more.

Seats too small and tight. Flight attendants don't know how to deal with family with noisy kids on board.

Not a lot of leg room for a long flight. Felt crammed into seat

This was the worst flight (domestic or international) I have taken till date. Check-in and boarding experience at the airport were fine. I understand its a budget airline, still some basic stuff was missing. It's an international flight of almost 5 hours duration however, not even water was served to the passengers. If you need water, you have to go to the Crew Station and ask them for water. I asked him to fill up my own water bottle to which he denied and instead told me that I can have 1 Cup of water. When I informed, that we are total 4 family members needing water, he asked me to bring everyone to the Crew Station. Which I really don't understand. The cabin AC was not working or the temperature was kept at such a high temperature that I (and many others) were literally sweating. When I requested the cabin crew to reduce the temperature, my request was ignored twice. Finally I again had to go the front of the aircraft and ask the crew member to set it to 23. Then it was adjusted and we felt a little better. Overall a disappointing experience. They need to improve on lot of things while still keeping the cost low.

Everything you need to know for your flight from Busan to Hanoi

Information on your arrival and departure airports