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Cheap flights from Sheffield to Incheon Intl Airport from £243

MAN — ICN
19 Sep — 26 Sep1
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

Sun 29/1111:15 -
1 stop17h 35m
Thu 10/1215:00 -
1 stop23h 50m
Deal found 15/8£453
Wed 4/1119:15 -
1 stop14h 45m
Mon 16/1123:45 -
1 stop18h 45m
Deal found 17/8£458
Wed 30/907:05 -
2 stops27h 35m
Thu 15/1019:40 -
2 stops35h 55m
Deal found 16/8£462
Tue 1/1211:15 -
1 stop22h 20m
Thu 10/1215:00 -
1 stop23h 50m
Deal found 18/8£469
Wed 4/1119:15 -
1 stop14h 45m
Thu 12/1123:45 -
1 stop18h 45m
Deal found 17/8£481
Tue 3/1119:15 -
1 stop14h 45m
Mon 16/1123:45 -
1 stop18h 45m
Deal found 17/8£483
Sat 7/1106:00 -
2 stops30h 55m
Sat 21/1121:55 -
2 stops31h 35m
Deal found 17/8£495
Sun 20/912:15 -
1 stop17h 25m
Sun 18/1012:50 -
1 stop25h 55m
Deal found 15/8£501
Wed 30/907:05 -
3 stops29h 35m
Wed 14/1015:50 -
3 stops27h 45m
Deal found 17/8£502
Thu 26/1111:15 -
1 stop24h 15m
Fri 11/1208:20 -
1 stop30h 30m
Deal found 15/8£502

Find flight deals from Sheffield to Incheon Intl

Round-trip from

£421

One-way from

£243

Popular in

October

Cheapest in

January

Average price

£846
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/12-10/12
  • 2 total stops
  • 33h 30m total
  • Sheffield to Incheon
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19/9
  • 19/9
  • 2 total stops
  • 32h 45m total
  • Sheffield to Incheon
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£32 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

Thu 26/11

10:10-19:00

1 stop23h 50m

Incheon Intl

Fri 11/12

23:45-08:40

2 stops41h 55m

£563

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sat 14/11

12:25-19:00

2 stops45h 35m

Incheon Intl

Fri 4/12

23:45-08:40

2 stops41h 55m

£619

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 29/11

09:20-19:00

2 stops24h 40m

Incheon Intl

Thu 10/12

23:45-20:15

2 stops29h 30m

£630

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 27/9

20:45-22:15

1 stop17h 30m

Incheon Intl

Mon 12/10

18:20-06:55

1 stop20h 35m

£782
Fastest return journey

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Wed 2/9

13:45-16:25

1 stop18h 40m

Incheon Intl

Sun 27/9

22:25-08:25

1 stop18h 00m

£793

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Mon 9/11

21:30-17:15

1 stop34h 45m

Incheon Intl

Sat 14/11

00:20-19:00

2 stops27h 40m

£847

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Fri 4/9

17:30-16:25

1 stop14h 55m

Incheon Intl

Fri 18/9

11:40-08:25

2 stops28h 45m

£903

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Fri 4/9

06:55-13:20

1 stop22h 25m

Incheon Intl

Fri 18/9

07:50-21:55

1 stop22h 05m

£938

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 30/8

14:05-18:40

1 stop20h 35m

Incheon Intl

Tue 8/9

23:55-19:15

1 stop27h 20m

£972
Cheapest one-way

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Fri 25/9

20:25-15:20

3 stops58h 55m

£295

Flights are sorted by cheapest return flights first.

Deals found on 17/8

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 £668 and £972 in December.
The cheapest return price found within the last 5 days was £421 on Scandinavian Airlines (1 Dec–10 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
1,221 reviews
Check prices

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Entertainment

8.2

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
1,221 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Entertainment

8.2

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
4,480 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Entertainment

8.2

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
1,954 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Entertainment

8.2

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
1,504 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Entertainment

8.2

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
8,204 reviews
Korean Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Entertainment

8.2

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

  • How long is the flight from Sheffield to Incheon Intl Airport?

    Airlines like Scandinavian Airlines fly from Sheffield to Incheon Intl Airport in about 23h 50m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5452 mi.

  • 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 (£424), Finnair (£445), and Korean Air (£590).

  • 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£438Average£713FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£458Average£775FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£510Average£674FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£511Average£652FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£524Average£714FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£561Average£712FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
FinnairCheapest£567Average£864FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapest£592Average£780FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Korean AirCheapest£656Average£725FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest£857Average£1,201FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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