A large brick building with a fountain and manicured gardens.

Cheap Flights to Welwyn Hatfield from $177

View $177 flight on Sat, Nov 28, 2026Opens in a new window

Popular airlines to Welwyn Hatfield

  • British Airways

  • Lufthansa

  • Iberia

  • Swiss International Air Lines

  • Finnair

  • KLM

  • Austrian Airlines

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How much is the cheapest flight to Welwyn Hatfield?

Prices were available within the past 7 days and start at $177 for one-way flights and $474 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sat, Oct 10 - Thu, Oct 15
EWR
New York
LHR
London
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sat, Oct 10 from New York to London, returning Thu, Oct 15, priced at $474 found 1 day ago
Scandinavian Airlines
Mon, Aug 31 - Thu, Sep 3
EWR
New York
LHR
London
$495 Roundtrip, just found
$495
Roundtrip
just found
Select Scandinavian Airlines flight, departing Mon, Aug 31 from New York to London, returning Thu, Sep 3, priced at $495 just found
Icelandair
Sun, Oct 18 - Fri, Oct 30
JFK
New York
LHR
London
$538 Roundtrip, found 1 day ago
$538
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, Oct 18 from New York to London, returning Fri, Oct 30, priced at $538 found 1 day ago
Icelandair
Tue, Oct 6 - Tue, Oct 13
IAD
Washington
LHR
London
$538 Roundtrip, just found
$538
Roundtrip
just found
Select Icelandair flight, departing Tue, Oct 6 from Washington to London, returning Tue, Oct 13, priced at $538 just found
British Airways
Tue, Nov 3 - Tue, Nov 10
EWR
New York
LHR
London
$626 Roundtrip, found 8 hours ago
$626
Roundtrip
found 8 hours ago
Select British Airways flight, departing Tue, Nov 3 from New York to London, returning Tue, Nov 10, priced at $626 found 8 hours ago
American Airlines
Sat, Nov 28 - Tue, Dec 1
LGA
New York
LHR
London
$628 Roundtrip, just found
$628
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 28 from New York to London, returning Tue, Dec 1, priced at $628 just found
Iberia
Fri, Aug 21 - Mon, Aug 24
EWR
New York
LHR
London
$636 Roundtrip, found 1 hour ago
$636
Roundtrip
found 1 hour ago
Select Iberia flight, departing Fri, Aug 21 from New York to London, returning Mon, Aug 24, priced at $636 found 1 hour ago
American Airlines
Tue, Nov 3 - Tue, Nov 10
EWR
New York
LHR
London
$649 Roundtrip, found 8 hours ago
$649
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Nov 3 from New York to London, returning Tue, Nov 10, priced at $649 found 8 hours ago
TAP Portugal
Tue, Oct 6 - Fri, Oct 16
JFK
New York
LHR
London
$649 Roundtrip, found 1 day ago
$649
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Tue, Oct 6 from New York to London, returning Fri, Oct 16, priced at $649 found 1 day ago
United
Thu, Oct 1 - Sun, Oct 4
EWR
New York
LHR
London
$652 Roundtrip, found 5 hours ago
$652
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Oct 1 from New York to London, returning Sun, Oct 4, priced at $652 found 5 hours ago

Airports in Welwyn Hatfield

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Flights from $1,251
LHR
Heathrow
Cheapest
Flights from $1,251
Select flight to Stansted STN. Flights from $2,001
STN
Stansted
Flights from $2,001
Select flight to London City LCY. Flights from $1,639
LCY
London City
Flights from $1,639

Trending flights to Welwyn Hatfield

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.

Icelandair
Sat, Oct 10 - Thu, Oct 15
EWR
New York
LHR
London
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sat, Oct 10 from New York to London, returning Thu, Oct 15, priced at $474 found 1 day 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, $474 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 New York (LGA) sold for just $177 in the last seven days. During this period, the cost of a round-trip journey to Welwyn Hatfield ranged between $474 and $652. 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 $474 to $652.
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.
How long is a flight to Welwyn Hatfield?
Here are several of the most popular routes to Welwyn Hatfield along with their average travel times. Pack a book or magazine to help the flight whiz by:

  • New York, NY (JFK-John F. Kennedy Intl.) to Heathrow Airport (LHR) - 7 hours and 11 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Heathrow Airport (LHR) - 10 hours and 27 minutes
  • Newark, NJ (EWR-Liberty Intl.) to Heathrow Airport (LHR) - 7 hours and 7 minutes

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 55ºF and 70ºF.

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.