Cheap Flights to East Sussex | Popular Routes to East Sussex from HK$1,442

View HK$1,442 flight on Mon, 30 Mar 2026Opens in a new window

Popular airlines to East Sussex

  • TAP Portugal

  • easyJet

  • Iberia

  • British Airways

  • Swiss International Air Lines

  • Air France

  • Emirates

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to East Sussex

Prices were available within the past 7 days and start at HK$1,442 for one-way flights and HK$3,523 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Sun, 8 Mar - Sun, 15 Mar
ICN
Seoul
LGW
London
HK$3,523 Return, found 2 days ago
HK$3,523
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sun, 8 Mar from Seoul to London, returning Sun, 15 Mar, priced at HK$3,523 found 2 days ago
China Southern Airlines
Thu, 7 May - Wed, 13 May
ICN
Seoul
LHR
London
HK$3,756 Return, found 1 day ago
HK$3,756
Return
found 1 day ago
Select China Southern Airlines flight, departing Thu, 7 May from Seoul to London, returning Wed, 13 May, priced at HK$3,756 found 1 day ago
China Eastern Airlines
Sun, 8 Mar - Sun, 15 Mar
HKG
Hong Kong SAR
LGW
London
HK$3,976 Return, just found
HK$3,976
Return
just found
Select China Eastern Airlines flight, departing Sun, 8 Mar from Hong Kong SAR to London, returning Sun, 15 Mar, priced at HK$3,976 just found
Virgin Atlantic
Thu, 7 May - Wed, 13 May
ICN
Seoul
LHR
London
HK$4,103 Return, found 1 day ago
HK$4,103
Return
found 1 day ago
Select Virgin Atlantic flight, departing Thu, 7 May from Seoul to London, returning Wed, 13 May, priced at HK$4,103 found 1 day ago
Air China
Tue, 16 Jun - Sat, 20 Jun
HKG
Hong Kong SAR
LGW
London
HK$4,178 Return, just found
HK$4,178
Return
just found
Select Air China flight, departing Tue, 16 Jun from Hong Kong SAR to London, returning Sat, 20 Jun, priced at HK$4,178 just found
Air China
Wed, 11 Mar - Sat, 14 Mar
HKG
Hong Kong SAR
LHR
London
HK$4,251 Return, found 3 hours ago
HK$4,251
Return
found 3 hours ago
Select Air China flight, departing Wed, 11 Mar from Hong Kong SAR to London, returning Sat, 14 Mar, priced at HK$4,251 found 3 hours ago
Swiss International Air Lines
Tue, 10 Mar - Tue, 17 Mar
HKG
Hong Kong SAR
LGW
London
HK$4,770 Return, found 2 hours ago
HK$4,770
Return
found 2 hours ago
Select Swiss International Air Lines flight, departing Tue, 10 Mar from Hong Kong SAR to London, returning Tue, 17 Mar, priced at HK$4,770 found 2 hours ago
China Southern Airlines
Wed, 20 May - Sat, 30 May
PVG
Shanghai
LGW
London
HK$4,772 Return, found 19 hours ago
HK$4,772
Return
found 19 hours ago
Select China Southern Airlines flight, departing Wed, 20 May from Shanghai to London, returning Sat, 30 May, priced at HK$4,772 found 19 hours ago
China Southern Airlines
Tue, 3 Mar - Wed, 11 Mar
PVG
Shanghai
LHR
London
HK$4,933 Return, found 5 days ago
HK$4,933
Return
found 5 days ago
Select China Southern Airlines flight, departing Tue, 3 Mar from Shanghai to London, returning Wed, 11 Mar, priced at HK$4,933 found 5 days ago
Swiss International Air Lines
Tue, 10 Mar - Tue, 17 Mar
HKG
Hong Kong SAR
LCY
London
HK$4,984 Return, found 23 hours ago
HK$4,984
Return
found 23 hours ago
Select Swiss International Air Lines flight, departing Tue, 10 Mar from Hong Kong SAR to London, returning Tue, 17 Mar, priced at HK$4,984 found 23 hours ago

Trending flights to East Sussex

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

China Eastern Airlines
Sun, 8 Mar - Sun, 15 Mar
HKG
Hong Kong SAR
LGW
London
HK$3,976 Return, just found
HK$3,976
Return
just found
Select China Eastern Airlines flight, departing Sun, 8 Mar from Hong Kong SAR to London, returning Sun, 15 Mar, priced at HK$3,976 just found

Frequently asked questions

How do I find cheap flights to East Sussex that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Type in your travel details and click on the "Search" button. Next step? Check the "No change fee" box under the "Flexible change policies" subheading on the left-hand side of your screen. Step 3. Book your cheap and flexible fare to East Sussex.
Which airlines fly to East Sussex?
When you're ready to reserve your ticket to or near East Sussex, these top airlines look forward to welcoming you on board:

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

How can I find cheap tickets to East Sussex?
Book ahead of time, fly with budget airlines, avoid holiday periods — you're not short of ways! One more is to take advantage of Expedia's "flexible dates" function. Search for your East Sussex flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to East Sussex was HK$3,523.
How much is a flight to East Sussex?
One-way flights from Seoul (ICN) sold for as low as HK$1,442 in the last seven days. During this period, the cost of a return journey to East Sussex varied between HK$3,523 and HK$4,984. If you spot a bargain, book ASAP — these prices don't wait around for long.
What are the most popular airports to fly into in East Sussex?
Prepare for adventure as you coast into one of these great East 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 East Sussex?
Fly out on a Tuesday to better your chances of getting the cheapest flight to East Sussex. Mondays are usually the next most affordable day to depart. Saturday is typically the costliest day to fly anywhere.
How much is a plane ticket to East Sussex?
In the last seven days, fares to East Sussex fluctuated between HK$3,523 and HK$4,984. Prices tend to go up over time, so book a top deal today.
What is the best time to go to East Sussex?
If you're eager to experience East Sussex's most populous city at its busiest, set out for Hastings sometime during January, May and July. Like most places in the Northern Hemisphere, summer here begins June 20, with average temperatures of between 13ºC and 18ºC.
What months are the cheapest to book a flight to East Sussex?
The most affordable month to snare a flight to East Sussex is February, whereas the priciest month is December. Keep clear of this month if you're on a tight budget.

Book with confidence

About East Sussex

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

Explore a world of travel with Expedia

*Available to Expedia members.