Find flights
When to book
Airlines
FAQs

Cheap flights from Sheffield to Incheon Intl Airport from £238

MAN — ICN
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sheffield to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to Incheon Intl

Thu 26/1111:15 -
1 stop17h 35m
Fri 11/1215:00 -
1 stop23h 50m
Deal found 29/8£448
Sun 29/1111:15 -
1 stop17h 35m
Thu 10/1215:00 -
1 stop23h 50m
Deal found 30/8£455
Tue 24/1111:15 -
1 stop22h 20m
Sat 12/1215:00 -
1 stop23h 50m
Deal found 25/8£456
Tue 17/1109:00 -
2 stops26h 55m
Tue 1/1221:55 -
2 stops32h 30m
Deal found 27/8£479
Fri 20/1106:40 -
2 stops29h 15m
Fri 4/1221:55 -
2 stops31h 05m
Deal found 28/8£485

Find flight deals from Sheffield to Incheon Intl

Round-trip from

£448

One-way from

£238

Popular in

October

Cheapest in

January

Average price

£848
26/11-11/12
  • 26/11-11/12
  • 2 total stops
  • 41h 25m total
  • Sheffield to Incheon
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 37h 15m total
  • Sheffield to Incheon
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sheffield to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sat 14/11

12:25-19:00

2 stops45h 35m

Incheon Intl

Fri 4/12

23:45-11:45

2 stops21h 00m

£640

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 27/12

18:00-12:25

1 stop33h 25m

Incheon Intl

Sun 10/1

23:00-17:15

1 stop27h 15m

£729

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Thu 15/10

09:20-22:15

1 stop28h 55m

Incheon Intl

Wed 4/11

17:50-12:15

1 stop27h 25m

£807

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 18/10

09:20-22:15

1 stop28h 55m

Incheon Intl

Tue 3/11

17:50-17:55

1 stop33h 05m

£807
Fastest return journey

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 27/12

20:45-11:15

2 stops29h 30m

Incheon Intl

Sun 10/1

23:05-08:20

1 stop18h 15m

£810

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 27/12

20:45-11:15

2 stops29h 30m

Incheon Intl

Sun 10/1

23:05-10:05

2 stops20h 00m

£862

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Mon 9/11

21:30-17:15

1 stop34h 45m

Incheon Intl

Sat 14/11

00:20-16:25

2 stops25h 05m

£898
Cheapest one-way

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Tue 2/2

12:00-15:45

2 stops42h 45m

£300

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Wed 4/11

07:00-15:45

2 stops23h 45m

£321

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Mon 30/11

10:05-04:30

1 stop33h 25m

£375

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Sheffield to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Sheffield with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sheffield to Incheon Intl Airport

How much does it cost for a return flight from Sheffield to Incheon Intl Airport?

Airfare is below average for this route at the moment.
Sheffield to Incheon Intl Airport flights typically cost between £560 and £909 in November.
The cheapest return price found within the last 5 days was £448 on Multiple Airlines (26 Nov–11 Dec).

Reviews of airlines servicing Incheon Intl

Check out reviews from past customers who have flown with Korean Air,Turkish Airlines, andScandinavian Airlines from Sheffield to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,219 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Turkish Airlines
7.4
Good
4,478 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Scandinavian Airlines
7.4
Good
1,967 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Etihad Airways
7.3
Good
1,529 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Lufthansa
6.8
Okay
8,228 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

  • What are the cheapest airlines to fly from Sheffield to Incheon Intl Airport one-way?

    The cheapet airlines for a one-way flight from Sheffield to Incheon Intl Airport are Juneyao Airlines (£425), Finnair (£446), and Korean Air (£592).

  • Can I find deals for flights from Sheffield to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Sheffield to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sheffield to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sheffield to Incheon Intl.

  • Can I find deals for business class flights from Sheffield to Incheon Intl?

    Yes. Cheapflights offers flight deals from Sheffield to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Sheffield to Incheon Intl

AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£439Average£715FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£470Average£784FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£511Average£676FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£513Average£661FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£526Average£719FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£558Average£866FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£563Average£714FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£594Average£782FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Korean AirCheapest£658Average£727FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest£859Average£1,205FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sheffield to Incheon Intl?

Cheapflights helps you search for flights from Sheffield to Incheon Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sheffield to Incheon Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sheffield to Incheon Intl.

Can Cheapflights find flights from Sheffield to Incheon Intl with no change fees?

Yes, we can. To see specific flights from Sheffield to Incheon Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sheffield to Incheon Intl become cheaper?

Yes! Start tracking prices for Sheffield to Incheon Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.