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Cheap flights from Sheffield to Incheon Intl Airport from £323

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ICN
3 Aug — 10 Aug1
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
Explore the most affordable flight options available from Sheffield to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2026.

Thu 12/1111:15
MAN
-
ICN
1 stop22h 20m
Multiple Airlines
Fri 20/1115:00
ICN
-
MAN
1 stop23h 50m
Multiple Airlines
Deal found 2/7£443
Tue 3/1111:15
MAN
-
ICN
1 stop22h 20m
Multiple Airlines
Sat 21/1115:00
ICN
-
MAN
1 stop23h 50m
Multiple Airlines
Deal found 2/7£456
Sat 21/1111:15
MAN
-
ICN
1 stop17h 35m
Multiple Airlines
Sat 5/1215:00
ICN
-
MAN
1 stop23h 50m
Multiple Airlines
Deal found 4/7£462

Find flight deals from Sheffield to Incheon Intl

Keep the following information in mind while searching for Sheffield to Incheon Intl flight deals. Data was last updated 4 July 2026.

Round-trip from

£443

One-way from

£323

Popular in

August

Cheapest in

January

Average price

£781
12/11-20/11
  • 12/11-20/11
  • 2 total stops
  • 46h 10m total
  • Sheffield to Incheon
Search Deals
9/9
  • 9/9
  • 2 total stops
  • 37h 40m total
  • Sheffield to Incheon
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2026.
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 - ICN

MANICN

Manchester

Sat 21/11

06:45-11:00

2 stops19h 15m

Incheon Intl

Sat 5/12

13:30-23:20

1 stop18h 50m

£680
Fastest return journey

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Tue 21/7

09:00-07:40

1 stop14h 40m

Incheon Intl

Wed 2/12

12:55-23:20

2 stops19h 25m

£772

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Thu 3/9

11:00-16:25

1 stop21h 25m

Incheon Intl

Thu 17/9

22:25-10:10

1 stop19h 45m

£778

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Wed 9/9

09:20-17:05

2 stops23h 45m

Incheon Intl

Sat 3/10

01:20-06:20

1 stop37h 00m

£878

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Fri 4/9

09:20-10:50

1 stop17h 30m

Incheon Intl

Fri 18/9

18:20-06:55

1 stop20h 35m

£884

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Sat 5/9

08:05-17:05

1 stop25h 00m

Incheon Intl

Fri 18/9

00:10-20:15

2 stops28h 05m

£889

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Fri 14/8

11:10-19:20

1 stop24h 10m

Incheon Intl

Fri 21/8

09:00-06:50

1 stop29h 50m

£901

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Sat 5/9

17:50-11:20

1 stop33h 30m

Incheon Intl

Sat 19/9

21:50-17:05

1 stop27h 15m

£927

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Fri 4/9

08:05-17:05

1 stop25h 00m

Incheon Intl

Thu 17/9

01:20-19:15

2 stops25h 55m

£983
Cheapest one-way

ManchesterIncheon

MAN - ICN

MANICN

Manchester

Fri 30/10

15:00-11:20

2 stops35h 20m

£407

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 17 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated 4 July 2026.
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
1,220 reviews
Check prices

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

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
1,220 reviews
Korean Air
8.4
Very Good
1,220 reviews
Check prices

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

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
4,437 reviews
Korean Air
8.4
Very Good
1,220 reviews
Check prices

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

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
1,864 reviews
Korean Air
8.4
Very Good
1,220 reviews
Check prices

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

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
1,473 reviews
Korean Air
8.4
Very Good
1,220 reviews
Check prices

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

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
8,109 reviews
Korean Air
8.4
Very Good
1,220 reviews
Check prices

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Boarding

8.5

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

Find useful and relevant information for your journey from Sheffield to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Scandinavian Airlines and Lufthansa fly from Sheffield to Incheon Intl Airport in about 14h 45m. The time it takes to get you to your destination can typically vary by up to 5h 05m. Airlines will cover a distance of 5452 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 (£444), Finnair (£452), and Etihad Airways (£468).

  • 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

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Top 10 airlines flying from Sheffield to Incheon Intl

Discover the top 10 airlines that operate flights from Sheffield to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£445Average£716FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£461Average£774FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£518Average£684FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£532Average£688FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£533Average£817FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£570Average£707FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
FinnairCheapest£576Average£890FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapest£602Average£760FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Korean AirCheapest£667Average£737FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest£870Average£1,221FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

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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.

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