Compare airlines, prices, and flight durations for your trip
Cheapest flights from Hanoi to Busan
Fly from Hanoi to Busan with confidence — our search scans over 700 airlines, 50+ agencies and more than 5 top booking systems to uncover the best prices, schedules and booking conditions for your trip. Compare flexible options quickly and lock in the ideal flight to enjoy Korea’s coast and culture without the hassle.
Remember that on average the ideal time to book flights is 2 months before departure!
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Hanoi to Busan:
Hanoi airports overview
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Busan airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Hanoi to Busan
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$80
VietjetAir
Direct flight
4 hours
02/04/2026
The cheapest one-way flight from Hanoi to Busan departs on 02/04/2026, is operated by VietjetAir and costs $80
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Hanoi to Busan
The fastest flight
3h 55m
Fastest flight from Hanoi to Busan takes 3h 55m
Direct flights
Several times a week
There are direct flights on this route 5 days a week: Mo, Tu, We, Fr, and Sa
Earliest flight
12:30 AM
Latest flight
1:00 AM
Direct flights count
15
Distance
2737km
Timezone difference
2h
The distance between Hanoi and Busan is 2737km (1697 miles). There are 15 direct flights from Hanoi to Busan. The time difference between Hanoi and Busan is 2h. Flights from Hanoi begin at 12:30 AM. The latest flight from Hanoi departs at 1:00 AM
On the Hanoi — Busan route, flights are operated only by VietjetAir. This simplifies the choice for passengers, as all tickets come from a single trusted carrier. Our service lets you instantly check fares for upcoming dates and find the most advantageous option. The minimum ticket price starts at $80, making this trip affordable for a wide range of travelers. To save even more, we recommend booking early and keeping an eye on promotions — VietjetAir regularly offers special deals.
Noi Bai International Airport (HAN) serves Hanoi as the city’s main international gateway and largest airport, handling full-service carriers, several regional airlines, and some low-cost operators. It is located about 45 km (roughly 40–60 minutes by car, depending on traffic) north of the city center; taxis and ride-hailing are common and typically cost noticeably more than public options, while the airport shuttle bus and public buses provide budget-friendly connections in about 50–70 minutes for a modest fare. The airport usually offers a mix of lounges and basic amenities but can be busy at peak times, so travelers trading off convenience and cost often choose transport and arrival times accordingly.
Fly nonstop from Hanoi to Busan for the quickest, most convenient way to get between Vietnam and South Korea — ideal if you want to maximize time on the ground and minimize travel hassle. While connecting itineraries can sometimes be cheaper, a direct flight saves hours and offers a more comfortable, stress-free journey; book now to secure the best schedules and fares.
Busan is served mainly by Gimhae International Airport (PUS), a regional hub that handles a mix of domestic flights and international routes to nearby Asian destinations; low-cost carriers and full-service Korean airlines both operate here. The airport sits about 16–20 km from downtown Busan depending on your destination, with travel options including the Airport Railroad or metro — typically 30–50 minutes — plus airport limousine buses and taxis that can take 35–60 minutes; fares usually range from modest flat bus fees to mid-range taxi charges. Advantages are convenience for short-haul travel and straightforward domestic connections, while drawbacks can include limited long-haul options and occasional crowding during peak periods.
We couldn't find any special offers for flights from Hanoi to Busan
What is the cheapest price for flights from Hanoi to Busan?
The cheapest flight ticket from Hanoi to Busan according to data for the last 48 hours costs $80
When is the best time to buy air tickets on the route Hanoi — Busan?
Often the best time to buy tickets from Hanoi to Busan is 2 months before departure.
When is the cheapest time of year to fly from Hanoi to Busan?
Based on statistics over the past years, the lowest prices for flights from Hanoi to Busan can be found flying in these months: January, March.
How long does it take to fly from Hanoi to Busan?
The fastest flights from Hanoi to Busan start from 3 hours 55 minutes in the air.
Which airline can fly direct from Hanoi to Busan?
The following airlines operate direct flights on the route Hanoi — Busan: VietjetAir
The cost of a one-way flight from Hanoi to Busan ranges from $80 (January 2026) to $121 (March 2026). On average, the ticket price is about $101–$121.
