$132 Cheap Flights from Hanoi (HAN) to Busan (PUS)

View $132 flight on Fri, May 23, 2025Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)

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Cheap Flights from Hanoi to Busan (HAN-PUS)

Prices were available within the past 7 days and start at $132 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Thu, May 15 - Tue, May 20
HAN
Hanoi
PUS
Busan
$240 Roundtrip, found 6 days ago
$240
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, May 15 from Hanoi to Busan, returning Tue, May 20, priced at $240 found 6 days ago
Air China
Wed, May 14 - Sun, May 18
HAN
Hanoi
PUS
Busan
$241 Roundtrip, found 2 days ago
$241
Roundtrip
found 2 days ago
Select Air China flight, departing Wed, May 14 from Hanoi to Busan, returning Sun, May 18, priced at $241 found 2 days ago
Air China
Wed, Jun 4 - Tue, Jun 10
HAN
Hanoi
PUS
Busan
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select Air China flight, departing Wed, Jun 4 from Hanoi to Busan, returning Tue, Jun 10, priced at $242 found 4 days ago
Air China
Wed, Jun 18 - Wed, Jun 25
HAN
Hanoi
PUS
Busan
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Air China flight, departing Wed, Jun 18 from Hanoi to Busan, returning Wed, Jun 25, priced at $243 found 3 days ago
Vietjet Air
Wed, Jun 4 - Tue, Jun 10
HAN
Hanoi
PUS
Busan
$249 Roundtrip, found 4 days ago
$249
Roundtrip
found 4 days ago
Select Vietjet Air flight, departing Wed, Jun 4 from Hanoi to Busan, returning Tue, Jun 10, priced at $249 found 4 days ago
Vietjet Air
Thu, May 15 - Tue, May 20
HAN
Hanoi
PUS
Busan
$251 Roundtrip, found 6 days ago
$251
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, May 15 from Hanoi to Busan, returning Tue, May 20, priced at $251 found 6 days ago
Air China
Wed, Jun 18 - Wed, Jun 25
HAN
Hanoi
PUS
Busan
$252 Roundtrip, found 3 days ago
$252
Roundtrip
found 3 days ago
Select Air China flight, departing Wed, Jun 18 from Hanoi to Busan, returning Wed, Jun 25, priced at $252 found 3 days ago
Air China
Wed, Jun 4 - Tue, Jun 10
HAN
Hanoi
PUS
Busan
$254 Roundtrip, found 4 days ago
$254
Roundtrip
found 4 days ago
Select Air China flight, departing Wed, Jun 4 from Hanoi to Busan, returning Tue, Jun 10, priced at $254 found 4 days ago
Air China
Wed, May 14 - Sun, May 18
HAN
Hanoi
PUS
Busan
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select Air China flight, departing Wed, May 14 from Hanoi to Busan, returning Sun, May 18, priced at $255 found 2 days ago
Vietjet Air
Thu, May 15 - Mon, May 19
HAN
Hanoi
PUS
Busan
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Vietjet Air flight, departing Thu, May 15 from Hanoi to Busan, returning Mon, May 19, priced at $257 found 1 day ago
Flights from Hanoi (HAN) to Busan (PUS)
Origin airport
Noi Bai Intl.
Destination airport
Gimhae
Airlines serving
APG Distribution System, Cathay Pacific, China Airlines, China Eastern Airlines, Korean Air, Vietjet Air, Vietnam Airlines
Roundtrip price
$239
Distance
1700 mi

Hanoi to Busan Flights

The cheapest times to fly from Hanoi to Busan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hanoi to Busan are during the month of May. You can find some of the cheapest flights from Hanoi to Busan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hanoi to Busan

Sunday is one of the best days to book for cheap flights from Hanoi to Busan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hanoi to Busan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hanoi to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $132 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hanoi to Busan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hanoi to Busan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS) cost?
Cheap round-trip flights from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS) start at $257. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Vietjet Air flight leaving HAN on May 13 2025 and touching down at PUS. The price was last updated on April 30 2025 and has not changed since.
What is the cheapest month to fly from HAN to PUS?
The cheapest flights from HAN to PUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
Take a nonstop flight with VietJet Air and head straight from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS).
What is the cheapest airline that flies from HAN to PUS?
With prices as low as $149 for a one-way flight from HAN to PUS, Vietjet Air is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from HAN on July 25 2025. Prices were last updated on April 30 2025 and have not changed since.
How many flights per day from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
Daily, an average of 3 direct flights operate from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS). Choose the departure date that best fits your schedule.
What are the most popular departure times for flights from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
The 12 AM departures from HAN to PUS see the highest demand. These flights can come with a higher price due to their popularity. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from HAN to PUS?
Friday has the most flights from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS). Consider jetting off on this day and you’ll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
Take the earliest flight at around 12:10AM UTC+7, heading out of Noi Bai Intl. Airport (HAN). You’ll be traveling for approximately 4h, touching down at Gimhae Airport (PUS) at approximately 6:10AM UTC+9.
How long does it take to fly from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
Flights from HAN to PUS have an average travel time of 4 hours and 2 minutes. The distance between the two is 1,700 mi.
What airline has the least delays from HAN to PUS?
VietJet Air has the strongest track record for on-time direct flights from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS), with an on-time score of 100%. Use the Expedia App to view your flight status before you take off and get immediate updates about any changes.
What is the best time to fly from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
To avoid potential delays on the Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Busan from Noi Bai Intl. Airport (HAN)?
If you’re on a direct flight from Noi Bai Intl. Airport (HAN) to Busan, Gimhae Airport (PUS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS) last-minute?
Booking your plane ticket from HAN to PUS just before your getaway is generally more expensive. But if there’s some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a HAN to PUS flight and hotel package?
Booking a HAN to PUS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Noi Bai Intl. Airport (HAN) to Gimhae Airport (PUS)?
If you booked your HAN to PUS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you’d like more information.

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