Find Cheap Flights from Singapore Changi to Seoul Incheon Intl Airport (SIN - ICN)

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Fri 1/19
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Good to Know

Low Season:
May
Best time to beat the crowds
2%
expected price decrease
High Season:
December
Most popular time to fly
10%
expected price increase
Average Price:
$992
(avg. price over the last 2 weeks)
Good Deal:
$592
or less (round trip)

When to Book Flights from Singapore Changi to Seoul Incheon Intl Airport

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $591 or less.
The cheapest flight from Singapore Changi to Seoul Incheon Intl Airport was found 75 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 10% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Singapore Changi to Seoul Incheon Intl Airport Flights

How long does a flight from Singapore Changi to Seoul Incheon Intl Airport take?
An average nonstop flight takes 6h 10m, covering a distance of 2875 miles.
How many flights are there between Singapore Changi and Seoul Incheon Intl Airport?
There are 183 (nonstop) flights between Singapore Changi and Seoul Incheon Intl Airport per week, averaging 26 per day.
Which airlines provide the cheapest flights from Singapore Changi to Seoul Incheon Intl Airport?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($264), VietJet Air ($298) and Air China ($384).
Do I need a passport to fly between Singapore Changi and Seoul Incheon Intl Airport?
Yes.
Which airlines fly most frequently between Singapore Changi and Seoul Incheon Intl Airport?
Asiana Airlines (6 times daily), Singapore Airlines (6 times daily), Virgin Australia (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Singapore Changi to Seoul Incheon Intl Airport?
For Singapore Changi to Seoul Incheon Intl Airport, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Seoul Incheon Intl Airport back to Singapore Changi, the best deals are generally found on Sunday, with Saturday being the most expensive.

Book cheap flights from Singapore Changi to Seoul Incheon Intl Airport (round-trip)

Airports
Origin
Singapore
$264
only
$264
Destination
Seoul
$264
only
$264
Thu, Mar 15
SIN
ICN
14h 20m
Mon, Mar 19
ICN
SIN
10h 00m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 12
SIN
ICN
10h 30m
Wed, May 16
ICN
SIN
11h 10m
Trip: 5 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 162 reviews
Boarding
6.1
Comfort
5.7
Crew
6.7
Entertainment
4.6
Food
5.0
SGN
PQC
Excellent 8.0

Flights were on time and worked well for us. Flight attendants were helpful

The charges for each checked bag were annoying. We are a family of three and traveling with a 26 Kg kid but paying full price for our seats. With one checked bag the additional 4 Kg in the bag resulting in an upcharge seems foolish. Other passengers weighing 4 times as much pay the same ticket price as our smaller lighter weigh child.

HAN
REP
Okay 4.0

Relatively cheap but you get what you pay for.

They are super strict with the luggage, and you have to go through multiple steps. Operations are poor. Flight was delayed.

ICN
DAD
Mediocre 2.3

Nothing

Confort

HAN
HUI
Excellent 8.0

It was exactly what we needed. On time flight with few frills but good price and efficient. No complaints at all. Crew did well keeping control of passengers that kept standing while seatbelt sign was on. Firm but not angry. Good job.

REP
HAN
Good 6.0

The plane got me to my destination

1) I had to check in my bag (which in any other fight I took was a carry on) 2) I booked thru kayak via kiwi and it was impossible to make a change even though I requested the change 1 min after my booking (I called and emailed them several times without success) 3) there was a delay in the gate and we were not kept up to date

Thu, Apr 5
SIN
ICN
19h 40m
Tue, Apr 10
ICN
SIN
13h 40m
Trip: 6 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3726 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
PEK
SFO
Mediocre 2.0

So bad customer service

JFK
PEK
Mediocre 2.0

nothing

cancelled last minute, rescheduled for the next flight three days later

PEK
SIN
Excellent 9.0

Crew service was excellent. Food choice and spread was nice and I was able to eat well despite not eating the chinese dishes.

I wish the food was american chinese - like PF chang !

PEK
NRT
Good 6.3

Middle of the roax

To tight of a seat for a man who is 6'3 275 lbs. Shear brutality

HFE
PEK
Okay 4.0

no in flight entertainment, food was horrible

Sun, Jan 21
SIN
ICN
6h 10m
Fri, Jan 26
ICN
SIN
6h 20m
Trip: 6 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 6 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.1
LAX
ICN
Okay 4.3

No WiFi

ICN
ORD
Excellent 10.0

Food was great, love the extra leg room as a 6ft tall guy, flight attendants were awesome

ICN
SEA
Excellent 8.3

Service

The delay

ICN
ORD
Good 7.6

over all flight is great.landed safely

nothing much.just the food and entertainment not much option.

SEA
ICN
Okay 4.6

Flight departed and arrived almost two hours late. Unacceptable especially since it wasn’t mechanical but waited for a connecting flight. Now I may not be able to get a ride out of the airport and back to my camp in time for curfew.

Sat, Jan 20
SIN
ICN
13h 25m
Sun, Jan 28
ICN
SIN
16h 10m
Trip: 9 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1581 reviews
Overall
7.3
Boarding
7.2
Comfort
7.1
Crew
7.8
Entertainment
6.5
Food
6.9
YVR
JFK
Okay 4.3

There wasn't much about this flight I liked to be honest.

It was extremely delayed with no explanation from the crew.

KIX
MNL
Excellent 9.6

Up to date and WORKING entertainment system. Ample charging options. Business class seat operation a little cumbersome and complex, but fully reclining

Came down with flu right after flying, again! Most likely sources are passaenger poor hygiene, poor cleaning practice between flight and poor air recirculation with inadequate filtration...hope to fix those things one day

LAX
MNL
Good 6.0

The only thing I like is the straight flight of otherwise food was ok

SFO
MNL
Excellent 9.6

Nice crew. Delicious food

MNL
SFO
Excellent 10.0

Gave me food after they had stop serving since I slept through the whole flight. Very nice about it.

Sat, May 12
SIN
ICN
10h 00m
Tue, Jun 12
ICN
SIN
15h 50m
Trip: 32 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 22
SIN
ICN
10h 50m
Sat, Jun 30
ICN
SIN
10h 15m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
SIN
ICN
13h 35m
Mon, Apr 23
ICN
SIN
10h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
SIN
ICN
9h 40m
Sun, May 6
ICN
SIN
8h 25m
Trip: 21 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
SIN
ICN
9h 40m
Fri, Apr 13
ICN
SIN
12h 45m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 3
SIN
ICN
6h 15m
Wed, Feb 7
ICN
SIN
6h 20m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 6 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.1
SEA
ICN
Okay 4.6

Flight departed and arrived almost two hours late. Unacceptable especially since it wasn’t mechanical but waited for a connecting flight. Now I may not be able to get a ride out of the airport and back to my camp in time for curfew.

LAX
ICN
Okay 4.3

No WiFi

OKA
ICN
Excellent 10.0

Food was great, love the extra leg room as a 6ft tall guy, flight attendants were awesome

Everything was great

ICN
MNL
Excellent 10.0

Perfect trip. Glad I tried this airline.

ICN
SEA
Excellent 8.3

Service

The delay

Sat, May 12
SIN
ICN
10h 35m
Mon, May 21
ICN
SIN
11h 25m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jun 21
SIN
ICN
15h 20m
Mon, Jun 25
ICN
SIN
12h 45m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
SIN
ICN
10h 50m
Sun, May 13
ICN
SIN
8h 25m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 3
SIN
ICN
10h 00m
Tue, Jul 10
ICN
SIN
9h 55m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
SIN
ICN
14h 45m
Thu, Mar 8
ICN
SIN
12h 45m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 14
SIN
ICN
18h 45m
Sat, Apr 21
ICN
SIN
30h 20m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 2
SIN
ICN
13h 35m
Wed, Mar 7
ICN
SIN
10h 00m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 22
SIN
ICN
23h 40m
Sat, Mar 3
ICN
SIN
30h 20m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 2
SIN
ICN
14h 00m
Mon, Mar 12
ICN
SIN
10h 15m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Singapore Changi to Seoul Incheon Intl Airport Flight Information

Avg. Flight Duration 6h 16m
Flights Arrive in Seoul Incheon Intl Airport
Flights Depart from Singapore Changi
Flight Price $264
Distance 2875 miles
Airlines VietJet Air, Air China, Asiana Airlines, Philippine Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.