A large brick building with a fountain and manicured gardens.

Flight Destinations in Welwyn Hatfield

View ฿11,320 flight on Wed, 4 Nov 2026Opens in a new window

Popular airlines to Welwyn Hatfield

  • British Airways

  • Lufthansa

  • Iberia

  • Air France

  • Swiss International Air Lines

  • KLM

  • Finnair

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Cheap round-trip flights to Welwyn Hatfield

Prices were available within the past 7 days and start at ฿11,320 for one-way flights and ฿26,640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Kuwait Airways
Tue, 10 Nov - Sun, 22 Nov
BKK
Bangkok
LHR
London
฿26,640 Return, just found
฿26,640
Return
just found
Select Kuwait Airways flight, departing Tue, 10 Nov from Bangkok to London, returning Sun, 22 Nov, priced at ฿26,640 just found
Xiamen Airlines
Sat, 10 Oct - Wed, 14 Oct
BKK
Bangkok
LHR
London
฿27,665 Return, found 3 days ago
฿27,665
Return
found 3 days ago
Select Xiamen Airlines flight, departing Sat, 10 Oct from Bangkok to London, returning Wed, 14 Oct, priced at ฿27,665 found 3 days ago
Saudia
Tue, 10 Nov - Mon, 16 Nov
BKK
Bangkok
LHR
London
฿27,745 Return, found 14 hours ago
฿27,745
Return
found 14 hours ago
Select Saudia flight, departing Tue, 10 Nov from Bangkok to London, returning Mon, 16 Nov, priced at ฿27,745 found 14 hours ago
Etihad Airways
Mon, 16 Nov - Sun, 22 Nov
HKT
Phuket
LHR
London
฿28,045 Return, found 2 hours ago
฿28,045
Return
found 2 hours ago
Select Etihad Airways flight, departing Mon, 16 Nov from Phuket to London, returning Sun, 22 Nov, priced at ฿28,045 found 2 hours ago
Royal Brunei Airlines
Wed, 23 Sept - Wed, 21 Oct
BKK
Bangkok
LHR
London
฿28,145 Return, found 16 hours ago
฿28,145
Return
found 16 hours ago
Select Royal Brunei Airlines flight, departing Wed, 23 Sept from Bangkok to London, returning Wed, 21 Oct, priced at ฿28,145 found 16 hours ago
Gulf Air
Wed, 11 Nov - Thu, 21 Jan
BKK
Bangkok
LHR
London
฿28,265 Return, found 19 hours ago
฿28,265
Return
found 19 hours ago
Select Gulf Air flight, departing Wed, 11 Nov from Bangkok to London, returning Thu, 21 Jan, priced at ฿28,265 found 19 hours ago
Etihad Airways
Mon, 23 Nov - Mon, 30 Nov
CNX
Chiang Mai
LHR
London
฿28,320 Return, found 16 hours ago
฿28,320
Return
found 16 hours ago
Select Etihad Airways flight, departing Mon, 23 Nov from Chiang Mai to London, returning Mon, 30 Nov, priced at ฿28,320 found 16 hours ago
Oman Air
Thu, 8 Oct - Sat, 17 Oct
HKT
Phuket
LHR
London
฿28,562 Return, found 1 day ago
฿28,562
Return
found 1 day ago
Select Oman Air flight, departing Thu, 8 Oct from Phuket to London, returning Sat, 17 Oct, priced at ฿28,562 found 1 day ago
China Eastern Airlines
Tue, 4 Aug - Thu, 20 Aug
BKK
Bangkok
LHR
London
฿28,985 Return, found 1 hour ago
฿28,985
Return
found 1 hour ago
Select China Eastern Airlines flight, departing Tue, 4 Aug from Bangkok to London, returning Thu, 20 Aug, priced at ฿28,985 found 1 hour ago
Malaysia Airlines
Wed, 27 Jan - Mon, 1 Feb
CNX
Chiang Mai
LHR
London
฿29,230 Return, found 4 days ago
฿29,230
Return
found 4 days ago
Select Malaysia Airlines flight, departing Wed, 27 Jan from Chiang Mai to London, returning Mon, 1 Feb, priced at ฿29,230 found 4 days 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.

Kuwait Airways
Tue, 10 Nov - Sun, 22 Nov
BKK
Bangkok
LHR
London
฿26,640 Return, just found
฿26,640
Return
just found
Select Kuwait Airways flight, departing Tue, 10 Nov from Bangkok to London, returning Sun, 22 Nov, priced at ฿26,640 just found

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, ฿26,640 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 Bangkok (BKK) sold for just ฿11,320 in the last seven days. During this period, the cost of a round-trip journey to Welwyn Hatfield ranged between ฿26,640 and ฿29,230. 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.

How much is a plane ticket to Welwyn Hatfield?
In the last seven days, ticket prices to Welwyn Hatfield ranged from ฿26,640 to ฿29,230.
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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