Cheap flights from Busan to Astana from $340 PUS → NQZ
Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ)
The cheapest return found recently is $723 with Korean Air, 24 Dec – 4 Jan 2027, found today. The cheapest one-way found recently is $340 with Air China, 17 Nov, found today.
- Cheapest one-way found recently
- $340, found today
- Cheapest return found recently
- $723, 24 Dec to 4 Jan 2027
- Usual return price
- $824 to $843
- Cheapest month to fly
- December 2026, return fares from $723 found in the last 7 days
Return
The cheapest return fare on each of 5 departure dates is usually $824 to $843.
Cheapest return found recently
$723
24 Dec – 4 Jan 2027 · Korean Air
Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ)
Leaves 6:50 a.m. · Return leaves 12:30 a.m. · 53 h 25 min of travel, both ways together
out 2 stops, back 2 stops
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$723 24 Dec – 4 Jan 2027found todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 30 days, 25 Sept to 12 Nov, the cheapest return we saw each day was $662 to $1,960.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 26 Nov to 28 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 24 Dec to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Nov – 29 Nov | $824 | Air China | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | out 1 stop, back 3 stops | found 3 days ago | See prices for these dates |
| 22 Dec – 7 Jan 2027 | $838 | Air China | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | out 1 stop, back 2 stops | found today | See prices for these dates |
| 24 Dec – 4 Jan 2027 | $723 | Korean Air | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | out 2 stops, back 2 stops | found today | See prices for these dates |
| 25 Dec – 1 Jan 2027 | $932 | T'way Air | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | out 1 stop, back 2 stops | found today | See prices for these dates |
| 28 Dec – 2 Jan 2027 | $843 | Air Busan | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | out 1 stop, back 3 stops | found today | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $723.
Airlines on the cheapest dates: Air China, Korean Air, T'way Air, Air Busan.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $327 to $334.
Cheapest one-way found recently
$340
17 Nov · Air China
Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ)
Leaves 12:45 p.m. · 35 h 35 min trip
stops unknown
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$340 17 Novfound todayOpen this trip
$325 30 Mar 2027found 2 days agoOpen this trip
What have prices looked like?
Over 24 days, 4 Oct to 11 Nov, the cheapest one-way we saw each day was $267 to $484.
24 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 17 Nov to 30 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 17 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 17 Nov | $340 | Air China | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | stops unknown | found today | Open this trip |
| 9 Jan 2027 | $328 | Air China | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | stops unknown | found 3 days ago | Open this trip |
| 30 Mar 2027 | $325 | Air China | Gimhae International Airport (PUS) → Nursultan (Astana) International Airport (NQZ) | 1 stop | found 2 days ago | Open this trip |
Which month looks cheapest?
March 2027 is the cheapest month — from $325.
Airlines on the cheapest dates: Air China.
Premium cabin fares from Busan to Astana
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 24 Dec – 4 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 17 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Busan to Astana?
Return
Fares 30 to 59 days before departure were typically 66% lower than 14 to 29 days before departure.
From the cheapest return each day between 25 Sept and 12 Nov (30 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $1,960 | $824 | +196% | 11 |
| 30–59 days | $662 | $662 | Cheapest seen | 13 |
| 60–89 days | $796 | $757 | +20% | 12 |
| 180+ days | $1,080 | $1,080 | +63% | 8 |
One-way
Not enough history yet: in 24 days of one-way prices, 4 Oct to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Ulsan → Astana
45 km from Busan
$441
$101 more than flying from Busan
12 Dec · USN → NQZ · 2 stops
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 24 Dec – 4 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Busan to Astana?
The cheapest return found recently is $723 with Korean Air, 24 Dec to 4 Jan 2027, found today. The cheapest return fare on each of 5 departure dates is usually $824 to $843.
How much is a one-way flight from Busan to Astana?
The cheapest one-way found recently is $340 with Air China, 17 Nov, found today. The cheapest one-way we hold, of any age, is $325 with Air China, 30 Mar 2027, found 2 days ago. The cheapest one-way fare on each of 3 departure dates is usually $327 to $334.
What is the cheapest month to fly from Busan to Astana?
December 2026 is the cheapest month for a return, from $723, 24 Dec to 4 Jan 2027, found today. March 2027 is the cheapest month for a one-way, from $325, 30 Mar 2027, found 2 days ago.
How far ahead should I book a flight from Busan to Astana?
In 30 days of prices between 25 Sept and 12 Nov, return fares 30 to 59 days before departure were typically 66% lower than 14 to 29 days before departure.
Which airlines have the cheapest flights from Busan to Astana?
Between 26 Nov and 28 Dec, Air China has the cheapest return on 2 of the 5 departure dates we hold, Korean Air on 1 and T'way Air on 1. Between 17 Nov and 30 Mar 2027, Air China has the cheapest one-way on all 3 departure dates we hold.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work