Yellow daffodils in a field.

Cheap Flights to West Sussex from ₩361,900

View ₩361,900 flight on Sat, Oct 10, 2026Opens in a new window

Popular airlines to West Sussex

  • Air France

  • Swiss International Air Lines

  • easyJet

  • Iberia

  • British Airways

  • TAP Portugal

  • Emirates

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to West Sussex?

Prices were available within the past 7 days and start at ₩361,900 for one-way flights and ₩892,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue, Oct 13 - Tue, Oct 27
ICN
Seoul
LHR
London
₩892,500 Roundtrip, found 4 days ago
₩892,500
Roundtrip
found 4 days ago
Select Air China flight, departing Tue, Oct 13 from Seoul to London, returning Tue, Oct 27, priced at ₩892,500 found 4 days ago
Air China
Fri, Oct 23 - Sun, Nov 1
ICN
Seoul
LGW
London
₩908,200 Roundtrip, found 3 days ago
₩908,200
Roundtrip
found 3 days ago
Select Air China flight, departing Fri, Oct 23 from Seoul to London, returning Sun, Nov 1, priced at ₩908,200 found 3 days ago
China Southern Airlines
Sun, Nov 8 - Sun, Nov 15
ICN
Seoul
LHR
London
₩922,700 Roundtrip, found 1 day ago
₩922,700
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sun, Nov 8 from Seoul to London, returning Sun, Nov 15, priced at ₩922,700 found 1 day ago
Qatar Airways
Sat, Sep 12 - Fri, Sep 18
AUH
Abu Dhabi
LGW
London
₩962,500 Roundtrip, found 1 day ago
₩962,500
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sat, Sep 12 from Abu Dhabi to London, returning Fri, Sep 18, priced at ₩962,500 found 1 day ago
Xiamen Airlines
Tue, Oct 13 - Wed, Oct 14
ICN
Seoul
LHR
London
₩964,800 Roundtrip, found 14 hours ago
₩964,800
Roundtrip
found 14 hours ago
Select Xiamen Airlines flight, departing Tue, Oct 13 from Seoul to London, returning Wed, Oct 14, priced at ₩964,800 found 14 hours ago
China Eastern Airlines
Mon, Nov 23 - Mon, Nov 30
ICN
Seoul
LGW
London
₩965,000 Roundtrip, found 2 days ago
₩965,000
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Mon, Nov 23 from Seoul to London, returning Mon, Nov 30, priced at ₩965,000 found 2 days ago
LOT-Polish Airlines
Sat, Dec 5 - Mon, Dec 14
ICN
Seoul
LHR
London
₩975,800 Roundtrip, found 1 day ago
₩975,800
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, Dec 5 from Seoul to London, returning Mon, Dec 14, priced at ₩975,800 found 1 day ago
China Eastern Airlines
Sat, Aug 15 - Sat, Aug 22
PUS
Busan
LGW
London
₩1,016,200 Roundtrip, found 3 days ago
₩1,016,200
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Aug 15 from Busan to London, returning Sat, Aug 22, priced at ₩1,016,200 found 3 days ago
China Eastern Airlines
Tue, Nov 3 - Mon, Nov 9
PUS
Busan
LHR
London
₩1,018,400 Roundtrip, found 6 days ago
₩1,018,400
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Tue, Nov 3 from Busan to London, returning Mon, Nov 9, priced at ₩1,018,400 found 6 days ago
Qatar Airways
Sat, Sep 12 - Fri, Sep 18
AUH
Abu Dhabi
LHR
London
₩1,019,300 Roundtrip, found 1 day ago
₩1,019,300
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sat, Sep 12 from Abu Dhabi to London, returning Fri, Sep 18, priced at ₩1,019,300 found 1 day ago

Trending flights to West Sussex

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue, Oct 13 - Tue, Oct 27
ICN
Seoul
LHR
London
₩892,500 Roundtrip, found 4 days ago
₩892,500
Roundtrip
found 4 days ago
Select Air China flight, departing Tue, Oct 13 from Seoul to London, returning Tue, Oct 27, priced at ₩892,500 found 4 days ago

Frequently asked questions

How do I find cheap flights to West Sussex that have flexible change policies?
We understand that plans can change from one minute to the next, so booking a flexible ticket with Expedia is always a clever idea. Just tick the "No change fee" box directly below the "Flexible change policies" filter. Your affordable, flexible flight to West Sussex is only a few clicks away.
Which airlines fly to West Sussex?
With a good selection of airlines flying into or near West Sussex, you're not short on choice:

  • British Airways - 1,354 flights to or near West Sussex each month, including 1,219 flights to Heathrow Airport (LHR) per month.
  • American Airlines - 790 flights to or near West Sussex each month, including 790 flights to Heathrow Airport (LHR) per month.
  • United Airlines - 638 flights to or near West Sussex each month, including 638 flights to Heathrow Airport (LHR) per month.

How can I find cheap tickets to West Sussex?
You'll always walk away with an epic deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see prices for nearby days. ₩892,500 was the best price for a flight to West Sussex in the last seven days.
How much is a flight to West Sussex?
The cost of a round-trip flight to West Sussex in the last seven days fluctuated between ₩892,500 and ₩1,019,300. If you were traveling one way from Seoul (ICN), you could have landed an affordable fare from just ₩361,900.
What are the most popular airports to fly into in West Sussex?
Adventure awaits the moment you coast into one of these well-known West Sussex airports:

  • Heathrow Airport (LHR) - 3,690 flights per month.
  • Gatwick Airport (LGW) - 308 flights per month.

When is the cheapest time to fly to West Sussex?
Jet off earlier in the week to bag a bargain airfare to West Sussex. Tuesday is generally the most economical day to fly, with Monday a close second. Saturday often has the costliest ticket prices. This is because lots of travelers prefer to start their break on a weekend.
How much is a plane ticket to West Sussex?
In the last seven days, plane tickets to West Sussex fluctuated between ₩892,500 and ₩1,019,300. Prices usually rise as your travel date nears, so find a terrific deal today.
What is the best time to go to West Sussex?
A popular time to check out West Sussex, along with the main city of Crawley, is over the busy months of May, August and September. Summer here starts June 20, and you can expect temperatures of between 55ºF and 70ºF if you travel then. This warmer weather is ideal for strolling around this city's attractions.
What months are the cheapest to book a flight to West Sussex?
February is the most affordable month to reserve a seat for your West Sussex adventure. Airfares cost the most throughout the busy month of December, so avoid this time if you can.

Book with confidence

About West Sussex

Expedia offers flights to West Sussex to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to West Sussex or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About West Sussex
*Available to Expedia members.