$63 Cheap Flights from Busan (PUS) to Hanoi (HAN)

View $63 flight on Sun, Sep 7, 2025Opens in a new window

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

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Cheap Flights from Busan to Hanoi (PUS-HAN)

Prices were available within the past 7 days and start at $63 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Thu, Sep 18 - Thu, Sep 25
PUS
Busan
HAN
Hanoi
$139 Roundtrip, found 6 days ago
$139
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Sep 18 from Busan to Hanoi, returning Thu, Sep 25, priced at $139 found 6 days ago
Vietjet Air
Thu, Sep 25 - Tue, Sep 30
PUS
Busan
HAN
Hanoi
$147 Roundtrip, found 6 days ago
$147
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Sep 25 from Busan to Hanoi, returning Tue, Sep 30, priced at $147 found 6 days ago
Vietjet Air
Sun, Sep 14 - Tue, Sep 16
PUS
Busan
HAN
Hanoi
$148 Roundtrip, found 17 hours ago
$148
Roundtrip
found 17 hours ago
Select Vietjet Air flight, departing Sun, Sep 14 from Busan to Hanoi, returning Tue, Sep 16, priced at $148 found 17 hours ago
Vietjet Air
Sat, Sep 20 - Sat, Sep 27
PUS
Busan
HAN
Hanoi
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select Vietjet Air flight, departing Sat, Sep 20 from Busan to Hanoi, returning Sat, Sep 27, priced at $191 found 3 days ago
Vietjet Air
Wed, Sep 10 - Sat, Sep 13
PUS
Busan
HAN
Hanoi
$195 Roundtrip, found 5 hours ago
$195
Roundtrip
found 5 hours ago
Select Vietjet Air flight, departing Wed, Sep 10 from Busan to Hanoi, returning Sat, Sep 13, priced at $195 found 5 hours ago
Vietnam Airlines
Sat, Sep 20 - Tue, Sep 23
PUS
Busan
HAN
Hanoi
$197 Roundtrip, found 12 hours ago
$197
Roundtrip
found 12 hours ago
Select Vietnam Airlines flight, departing Sat, Sep 20 from Busan to Hanoi, returning Tue, Sep 23, priced at $197 found 12 hours ago
Vietnam Airlines
Tue, Sep 23 - Sat, Sep 27
PUS
Busan
HAN
Hanoi
$200 Roundtrip, found 18 hours ago
$200
Roundtrip
found 18 hours ago
Select Vietnam Airlines flight, departing Tue, Sep 23 from Busan to Hanoi, returning Sat, Sep 27, priced at $200 found 18 hours ago
China Eastern Airlines
Sun, Nov 2 - Wed, Nov 5
PUS
Busan
HAN
Hanoi
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Sun, Nov 2 from Busan to Hanoi, returning Wed, Nov 5, priced at $267 found 6 days ago
Air China
Wed, Sep 24 - Sat, Sep 27
PUS
Busan
HAN
Hanoi
$364 Roundtrip, found 18 hours ago
$364
Roundtrip
found 18 hours ago
Select Air China flight, departing Wed, Sep 24 from Busan to Hanoi, returning Sat, Sep 27, priced at $364 found 18 hours ago
China Airlines
Mon, Sep 1 - Thu, Sep 4
PUS
Busan
HAN
Hanoi
$412 Roundtrip, found 1 hour ago
$412
Roundtrip
found 1 hour ago
Select China Airlines flight, departing Mon, Sep 1 from Busan to Hanoi, returning Thu, Sep 4, priced at $412 found 1 hour ago

Alternative airports near Hanoi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Noi Bai Intl. HAN. Cheapest and Closest option available. Average driving time to city center is 24 minutes. Flights from $296
HAN
Noi Bai Intl.
CheapestClosest
Average driving time to city center24 min
Flights from $296
Flights from Busan (PUS) to Hanoi (HAN)
Origin airport
Gimhae
Destination airport
Noi Bai Intl.
Airlines serving
Air China, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Japan Airlines, Korean Air, Vietjet Air, Vietnam Airlines
Roundtrip price
$139
Distance
1700 mi
Average flight time
2 hours 23 mins

Busan to Hanoi Flights

The cheapest times to fly from Busan to Hanoi

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 Busan to Hanoi are during the month of September. You can find some of the cheapest flights from Busan to Hanoi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Busan to Hanoi

Sunday is one of the best days to book for cheap flights from Busan to Hanoi: 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 Busan to Hanoi

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 Busan to Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from $63 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 Busan to Hanoi 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 Busan to Hanoi 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 Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN) cost?
Lock in a cheap one-way flight from $63 or cheap return flight from $139 from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
September is the least expensive month to fly from PUS to HAN. Planning your trip for the off-season is often the key to finding better deals on flights.
Which airlines fly direct from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
Hop on a nonstop flight with VietJet Air and journey straight from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN).
What is the cheapest airline that flies from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
The cheapest airline to offer flights between Gimhae Airport (PUS) and Noi Bai Intl. Airport (HAN) will vary based on your travel dates. Vietnam Airlines and VietJet Air are just some of your options offering reasonable prices. Use Expedia's filter tool to compare airlines in one place and find the right PUS to HAN flight that fits your budget.
How many flights per day from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
With an average of 3 direct flights that operate from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN) daily, you'll be jetting off in no time.
What are the most popular departure times for flights from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
More people fly between PUS and HAN at 8 AM than at any other time. Prefer a quieter experience? Travel outside of rush hours and you're likely to save on your ticket as well.
What day of the week has the most flights from PUS to HAN?
Jet off on a Monday if you're after the largest selection of flights from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN).
What is the earliest flight from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
Take the earliest flight at around 8:00AM UTC+9, heading out of Gimhae Airport (PUS). You'll be in the air for approximately 4h 50m, reaching Noi Bai Intl. Airport (HAN) at approximately 10:50AM UTC+7.
How long does it take to fly from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
The average flight time from PUS to HAN is 4 hours and 54 minutes, covering a distance of 1,700 mi.
What airline has the least delays from PUS to HAN?
With 93% of journeys generally arriving as scheduled, Korean Air has the best on-time performance for direct flights from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN). To keep track of your flight status and get notified about any changes, use the Expedia App.
What is the best time to fly from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
To arrive at Noi Bai Intl. Airport (HAN) on schedule, opt for a flight that takes off from Gimhae Airport (PUS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Hanoi from Gimhae Airport (PUS)?
If you're boarding a direct flight from Gimhae Airport (PUS) to Hanoi, Noi Bai Intl. Airport (HAN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN) last-minute?
Holding off until just before your departure to book your flight from PUS to HAN generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule to boost your chances of scoring a bargain.
Is it cheaper to book a PUS to HAN flight and hotel package?
Securing a PUS to HAN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our extensive range of stays and then add car rentals, activities and flights 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 Gimhae Airport (PUS) to Noi Bai Intl. Airport (HAN)?
Typically, it's possible to reschedule or cancel your PUS to HAN flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.