PUS - SIN

$115 Find Cheap Flights from Busan to Singapore

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 Singapore departing on 2/3. 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 Singapore

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

Save 24% 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
$226
Typical prices: $188-$299
Vietnam Airlines
Wed 4/1Sun 4/5
PUS - SIN • 1 stop
Cheapest non-stop
$271
Typical prices: $257-$335
Jeju Air
Mon 2/2Thu 2/5
PUS - SIN • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Jeju Air's PLUS bundle includes carry-on and checked bags.
Singapore Airlines provides free Wi-Fi and KrisWorld entertainment.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Vietnam Airlines
Cheapest • from $226 (round-trip)
Jeju Air
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 42% price drop
June
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 Singapore!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Busan to Singapore (PUS-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Busan to Singapore 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 Singapore

Wed, Apr 1 - Sun, Apr 5
Vietnam Airlines Logo
11:00 am - 11:55 am
PUS
-
SIN
25h 55m1 stop
Vietnam Airlines Logo
1:05 pm - 7:05 am
SIN
-
PUS
17h 00m1 stop
$226Vietnam Airlines
Mon, Feb 2 - Thu, Feb 5
Jeju Air Logo
5:45 pm - 11:25 pm
PUS
-
SIN
6h 40mnonstop
Jeju Air Logo
12:25 am - 8:05 am
SIN
-
PUS
6h 40mnonstop
$271Jeju Air
Wed, Jan 7 - Sat, Jan 10
Air China Logo
12:45 pm - 4:25 pm
PUS
-
SIN
28h 40m1 stop
Air China Logo
11:55 pm - 11:45 am
SIN
-
PUS
10h 50m1 stop
$288Air China
Sat, Jan 31 - Sat, Feb 7
China Eastern Logo
12:35 pm - 11:40 am
PUS
-
SIN
24h 05m2 stops
China Eastern Logo
6:30 pm - 11:35 am
SIN
-
PUS
16h 05m1 stop
$297China Eastern
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
7:40 am - 7:05 am
PUS
-
SIN
24h 25m2 stops
Multiple Airlines Logo
3:35 pm - 6:55 am
SIN
-
PUS
14h 20m1 stop
$302Multiple Airlines
Wed, Apr 1 - Sun, Apr 5
Vietnam Airlines Logo
11:00 am - 8:00 pm
PUS
-
SIN
34h 00m2 stops
Vietnam Airlines Logo
1:05 pm - 7:05 am
SIN
-
PUS
17h 00m1 stop
$310Vietnam Airlines
Wed, Apr 1 - Sun, Apr 5
Vietnam Airlines Logo
11:00 am - 5:25 pm
PUS
-
SIN
31h 25m2 stops
Vietnam Airlines Logo
1:05 pm - 7:05 am
SIN
-
PUS
17h 00m1 stop
$311Vietnam Airlines
Wed, Jan 7 - Sat, Jan 10
China Eastern Logo
5:50 pm - 5:15 pm
PUS
-
SIN
24h 25m1 stop
China Eastern Logo
12:40 pm - 11:35 am
SIN
-
PUS
21h 55m2 stops
$331China Eastern
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
7:30 am - 6:50 am
PUS
-
SIN
24h 20m2 stops
Multiple Airlines Logo
11:55 pm - 8:35 pm
SIN
-
PUS
19h 40m2 stops
$344Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
10:05 pm - 4:00 pm
PUS
-
SIN
18h 55m1 stop
Multiple Airlines Logo
7:30 pm - 6:55 am
SIN
-
PUS
10h 25m1 stop
$348Multiple Airlines
Booking Insights

KAYAK's insights & trends for Busan to Singapore flights

Get data-powered insights and trends into flights from Busan to Singapore 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 Singapore?

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 Singapore departing in April.

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

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

For Busan to Singapore, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Singapore back to Busan, the best deals are generally found on Saturday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Busan to Singapore, 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 Singapore is May, where tickets cost $186 (return) on average. On the other hand, the most expensive months are October and January, where the average cost of round-trip tickets is $732 and $421 respectively.

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

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 Singapore, 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 Singapore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Busan to Singapore

 
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.
Airlines
Singapore Airlines

Enjoy free Wi-Fi and KrisWorld entertainment with hundreds of movies and TV shows onboard.


Singapore Airlines offers complimentary checked bags up to 50 pounds for economy passengers.

Jeju Air

Jeju Air's BIZ LITE offers priority services and a premium seat with 42-inch pitch.


Jeju Air's PLUS bundle includes carry-on, checked baggage, and priority boarding for savings.

Our travel experts
Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Jeju Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Good to know

Low seasonNovember
Cheapest flight$115
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 42% lower on average.
Flight from Busan to Singapore

When to book flights from Busan to Singapore

Are your dates flexible? Find out the best times to travel from Busan to Singapore 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 Singapore

  • What is the cheapest flight from Busan to Singapore?

    In the last 3 days, the lowest price for a flight from Busan to Singapore was $115 for a one-way ticket and $225 for a round-trip.

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

    Yes

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

    On your way to Singapore, you’ll fly out from Busan Gimhae. You’ll be landing at Singapore Changi.

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

    Only Scoot offers inflight Wi-Fi service on the Busan to Singapore flight route.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Busan to Singapore flight route.

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

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

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

    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 Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore 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 Singapore?

    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 Singapore with an airline and back to Busan with another airline. Booking your flights between Busan and SIN 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 Singapore?

    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 Singapore 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 Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $281 or less one-way.

Prefer to fly direct from Busan to Singapore?

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

Direct departures

Busan Gimhae to Singapore Changi

Monday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Tuesday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Wednesday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Thursday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Friday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Saturday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Sunday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

See more direct flights

Direct returns

Singapore Changi to Busan Gimhae

Monday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Tuesday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Wednesday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Thursday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Friday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Saturday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

Sunday

Jeju Air, Singapore Airlines

Jeju Air, Singapore Airlines

See more direct flights

Reviews of the top airline flying from Busan to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Busan to Singapore. 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 Singapore? 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.
7.6
Jeju AirOverall score based on 36 reviews
6.0Entertainment
7.6Comfort
8.0Boarding
6.0Food
8.4Crew
Airline reviews

Tightest knee space ever experienced on any budget airline. Crew polite and efficient, take off and arrival on time. Surprised that they did not offer water on flight except as sales product. Questions about Food and entertainment not applicable since neither are offered.

8.0 ExcellentAnonymous, Dec 2025
KHH - GMP
Read more Jeju Air reviews

Tightest knee space ever experienced on any budget airline. Crew polite and efficient, take off and arrival on time. Surprised that they did not offer water on flight except as sales product. Questions about Food and entertainment not applicable since neither are offered.

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

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

Information on your arrival and departure airports