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Cheap Flights to Welwyn Hatfield | Popular Routes to Welwyn Hatfield from HK$509

View HK$509 flight on Thu, 20 Aug 2026Opens in a new window

Popular airlines to Welwyn Hatfield

  • British Airways

  • Lufthansa

  • Iberia

  • Finnair

  • KLM

  • Aer Lingus

  • Air Canada

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Cheap round-trip flights to Welwyn Hatfield

Prices were available within the past 7 days and start at HK$509 for one-way flights and HK$1,018 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Wed, 26 Aug - Mon, 31 Aug
BRU
Brussels
LHR
London
HK$1,018 Return, found 22 hours ago
HK$1,018
Return
found 22 hours ago
Select Brussels Airlines flight, departing Wed, 26 Aug from Brussels to London, returning Mon, 31 Aug, priced at HK$1,018 found 22 hours ago
easyJet
Thu, 30 Jul - Sun, 2 Aug
CDG
Paris
LTN
London
HK$1,063 Return, found 1 day ago
HK$1,063
Return
found 1 day ago
Select easyJet flight, departing Thu, 30 Jul from Paris to London, returning Sun, 2 Aug, priced at HK$1,063 found 1 day ago
British Airways
Wed, 2 Dec - Tue, 8 Dec
CDG
Paris
LHR
London
HK$1,461 Return, found 14 hours ago
HK$1,461
Return
found 14 hours ago
Select British Airways flight, departing Wed, 2 Dec from Paris to London, returning Tue, 8 Dec, priced at HK$1,461 found 14 hours ago
Wizz Air UK
Tue, 16 Jun - Tue, 23 Jun
ATH
Athens
LTN
London
HK$1,570 Return, found 4 days ago
HK$1,570
Return
found 4 days ago
Select Wizz Air UK flight, departing Tue, 16 Jun from Athens to London, returning Tue, 23 Jun, priced at HK$1,570 found 4 days ago
Air France
Thu, 13 Aug - Tue, 18 Aug
CDG
Paris
LHR
London
HK$1,747 Return, found 2 days ago
HK$1,747
Return
found 2 days ago
Select Air France flight, departing Thu, 13 Aug from Paris to London, returning Tue, 18 Aug, priced at HK$1,747 found 2 days ago
Swiss International Air Lines
Wed, 26 Aug - Mon, 31 Aug
BRU
Brussels
LHR
London
HK$1,918 Return, found 22 hours ago
HK$1,918
Return
found 22 hours ago
Select Swiss International Air Lines flight, departing Wed, 26 Aug from Brussels to London, returning Mon, 31 Aug, priced at HK$1,918 found 22 hours ago
Swiss International Air Lines
Wed, 26 Aug - Mon, 31 Aug
BRU
Brussels
LCY
London
HK$1,926 Return, found 22 hours ago
HK$1,926
Return
found 22 hours ago
Select Swiss International Air Lines flight, departing Wed, 26 Aug from Brussels to London, returning Mon, 31 Aug, priced at HK$1,926 found 22 hours ago
Lufthansa
Wed, 26 Aug - Mon, 31 Aug
BRU
Brussels
LHR
London
HK$2,067 Return, found 22 hours ago
HK$2,067
Return
found 22 hours ago
Select Lufthansa flight, departing Wed, 26 Aug from Brussels to London, returning Mon, 31 Aug, priced at HK$2,067 found 22 hours ago
Scandinavian Airlines
Wed, 2 Dec - Tue, 8 Dec
CDG
Paris
LHR
London
HK$2,104 Return, found 14 hours ago
HK$2,104
Return
found 14 hours ago
Select Scandinavian Airlines flight, departing Wed, 2 Dec from Paris to London, returning Tue, 8 Dec, priced at HK$2,104 found 14 hours ago
Lufthansa
Tue, 4 Aug - Sat, 15 Aug
ATH
Athens
LHR
London
HK$2,226 Return, found 7 hours ago
HK$2,226
Return
found 7 hours ago
Select Lufthansa flight, departing Tue, 4 Aug from Athens to London, returning Sat, 15 Aug, priced at HK$2,226 found 7 hours ago

Trending flights to Welwyn Hatfield

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.

Swiss International Air Lines
Mon, 9 Nov - Mon, 16 Nov
HKG
Hong Kong SAR
LHR
London
HK$4,553 Return, found 2 hours ago
HK$4,553
Return
found 2 hours ago
Select Swiss International Air Lines flight, departing Mon, 9 Nov from Hong Kong SAR to London, returning Mon, 16 Nov, priced at HK$4,553 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Welwyn Hatfield that have flexible change policies?
By using our clever "No change fee" filter, that's how. Just type in your travel dates, click the "Search" button, then select the box directly under the "Flexible change policies" heading (it's on the left). Expedia makes it a cinch to find inexpensive, flexible tickets to Welwyn Hatfield.
Which airlines fly to Welwyn Hatfield?
Pack your bags, find your passport and choose from these leading airlines that fly into or near Welwyn Hatfield:

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

How can I find cheap tickets to Welwyn Hatfield?
In the last seven days, HK$1,018 was the best price for a flight to Welwyn Hatfield. For even bigger savings, book well in advance and be flexible with your dates. Search for your airfare to Welwyn Hatfield, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Welwyn Hatfield?
One-way trips departing from Paris (CDG) sold for just HK$509 in the last seven days. During this period, the cost of a round-trip journey to Welwyn Hatfield ranged between HK$1,018 and HK$4,553. If you spot a bargain, grab it fast — these prices don't stick around.
What are the most popular airports to fly into in Welwyn Hatfield?
Choosing the right airport comes down to factors including your airline and final destination. These are your choices in Welwyn Hatfield:

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

When is the cheapest time to fly to Welwyn Hatfield?
Fly out on a Tuesday to raise your chances of securing the cheapest flight to Welwyn Hatfield. Mondays are usually the next most affordable day to take off. Saturday is generally the priciest day to fly anywhere.
How much is a plane ticket to Welwyn Hatfield?
In the last seven days, ticket prices to Welwyn Hatfield ranged from HK$1,018 to HK$4,553.
What is the best time to go to Welwyn Hatfield?
If you're eager to check out Welwyn Hatfield's most populous city at its liveliest, set off for Welwyn Garden City sometime in February, June and September. Similar to most places in the Northern Hemisphere, summer here starts June 20, bringing average temperatures of between 13ºC and 21ºC.
What months are the cheapest to book a flight to Welwyn Hatfield?
Snap up a ticket in February to enjoy amazing flight deals to Welwyn Hatfield. December is generally the most expensive time to purchase an airfare.

Book with confidence

About Welwyn Hatfield

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