Cheap flights to Welwyn Hatfield

View €17 flight on Sun, 14 Jun 2026Opens in a new window

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Popular airlines to Welwyn Hatfield

  • British Airways

  • Lufthansa

  • Iberia

  • KLM

  • Finnair

  • Virgin Atlantic

  • Air Canada

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Cheap round-trip flights to Welwyn Hatfield

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 11 Jun - Tue, 16 Jun
ORK
Cork
LTN
London
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Thu, 11 Jun from Cork to London, returning Tue, 16 Jun, priced at €34 just found
Ryanair
Sat, 27 Jun - Tue, 30 Jun
NOC
Knock
LTN
London
€34 Return, found 1 hour ago
€34
Return
found 1 hour ago
Select Ryanair flight, departing Sat, 27 Jun from Knock to London, returning Tue, 30 Jun, priced at €34 found 1 hour ago
Ryanair
Thu, 18 Jun - Sat, 20 Jun
NOC
Knock
STN
London
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Thu, 18 Jun from Knock to London, returning Sat, 20 Jun, priced at €34 just found
Ryanair
Tue, 19 May - Wed, 20 May
ORK
Cork
STN
London
€35 Return, found 4 hours ago
€35
Return
found 4 hours ago
Select Ryanair flight, departing Tue, 19 May from Cork to London, returning Wed, 20 May, priced at €35 found 4 hours ago
Ryanair
Wed, 20 May - Wed, 27 May
DUB
Dublin
LTN
London
€35 Return, found 2 hours ago
€35
Return
found 2 hours ago
Select Ryanair flight, departing Wed, 20 May from Dublin to London, returning Wed, 27 May, priced at €35 found 2 hours ago
Ryanair
Wed, 20 May - Wed, 27 May
DUB
Dublin
STN
London
€35 Return, found 2 hours ago
€35
Return
found 2 hours ago
Select Ryanair flight, departing Wed, 20 May from Dublin to London, returning Wed, 27 May, priced at €35 found 2 hours ago
British Airways
Wed, 28 Oct - Thu, 29 Oct
DUB
Dublin
LHR
London
€96 Return, found 9 hours ago
€96
Return
found 9 hours ago
Select British Airways flight, departing Wed, 28 Oct from Dublin to London, returning Thu, 29 Oct, priced at €96 found 9 hours ago
Aer Lingus
Sat, 6 Jun - Mon, 8 Jun
NOC
Knock
LHR
London
€112 Return, found 4 hours ago
€112
Return
found 4 hours ago
Select Aer Lingus flight, departing Sat, 6 Jun from Knock to London, returning Mon, 8 Jun, priced at €112 found 4 hours ago
easyJet
Thu, 18 Jun - Tue, 23 Jun
LIS
Lisbon
LTN
London
€126 Return, found 6 days ago
€126
Return
found 6 days ago
Select easyJet flight, departing Thu, 18 Jun from Lisbon to London, returning Tue, 23 Jun, priced at €126 found 6 days ago
Iberia
Sat, 14 Nov - Wed, 18 Nov
LIS
Lisbon
LHR
London
€147 Return, found 3 days ago
€147
Return
found 3 days ago
Select Iberia flight, departing Sat, 14 Nov from Lisbon to London, returning Wed, 18 Nov, priced at €147 found 3 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.

Ryanair
Sat, 27 Jun - Tue, 30 Jun
NOC
Knock
LTN
London
€34 Return, found 1 hour ago
€34
Return
found 1 hour ago
Select Ryanair flight, departing Sat, 27 Jun from Knock to London, returning Tue, 30 Jun, priced at €34 found 1 hour 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, €34 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 Knock (NOC) sold for just €17 in the last seven days. During this period, the cost of a round-trip journey to Welwyn Hatfield ranged between €34 and €147. 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 €34 to €147.
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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