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Cheap Flights to Hertfordshire | Popular Routes to Hertfordshire from HK$168

View HK$168 flight on Wed, 8 Jul 2026Opens in a new window

Popular airlines to Hertfordshire

  • British Airways

  • Lufthansa

  • Air France

  • Iberia

  • Finnair

  • KLM

  • Virgin Atlantic

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Cheap round-trip flights to Hertfordshire

Prices were available within the past 7 days and start at HK$168 for one-way flights and HK$497 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air UK
Tue, 7 Jul - Sat, 11 Jul
ALC
Alicante
LTN
London
HK$497 Return, found 11 hours ago
HK$497
Return
found 11 hours ago
Select Wizz Air UK flight, departing Tue, 7 Jul from Alicante to London, returning Sat, 11 Jul, priced at HK$497 found 11 hours ago
easyJet
Tue, 7 Jul - Sat, 11 Jul
ALC
Alicante
LTN
London
HK$666 Return, found 11 hours ago
HK$666
Return
found 11 hours ago
Select easyJet flight, departing Tue, 7 Jul from Alicante to London, returning Sat, 11 Jul, priced at HK$666 found 11 hours ago
easyJet
Mon, 6 Jul - Fri, 10 Jul
ALC
Alicante
SEN
London
HK$807 Return, found 1 day ago
HK$807
Return
found 1 day ago
Select easyJet flight, departing Mon, 6 Jul from Alicante to London, returning Fri, 10 Jul, priced at HK$807 found 1 day ago
easyJet
Mon, 24 Aug - Mon, 31 Aug
CDG
Paris
SEN
London
HK$820 Return, found 3 days ago
HK$820
Return
found 3 days ago
Select easyJet flight, departing Mon, 24 Aug from Paris to London, returning Mon, 31 Aug, priced at HK$820 found 3 days ago
easyJet
Thu, 6 Aug - Wed, 12 Aug
CDG
Paris
LTN
London
HK$840 Return, found 2 days ago
HK$840
Return
found 2 days ago
Select easyJet flight, departing Thu, 6 Aug from Paris to London, returning Wed, 12 Aug, priced at HK$840 found 2 days ago
easyJet
Fri, 28 Aug - Mon, 31 Aug
CDG
Paris
STN
London
HK$1,015 Return, found 16 hours ago
HK$1,015
Return
found 16 hours ago
Select easyJet flight, departing Fri, 28 Aug from Paris to London, returning Mon, 31 Aug, priced at HK$1,015 found 16 hours ago
easyJet
Mon, 28 Sept - Wed, 7 Oct
AMS
Amsterdam
SEN
London
HK$1,037 Return, found 3 days ago
HK$1,037
Return
found 3 days ago
Select easyJet flight, departing Mon, 28 Sept from Amsterdam to London, returning Wed, 7 Oct, priced at HK$1,037 found 3 days ago
Jet2
Tue, 14 Jul - Fri, 17 Jul
ALC
Alicante
LTN
London
HK$1,290 Return, found 11 hours ago
HK$1,290
Return
found 11 hours ago
Select Jet2 flight, departing Tue, 14 Jul from Alicante to London, returning Fri, 17 Jul, priced at HK$1,290 found 11 hours ago
British Airways
Wed, 11 Nov - Wed, 18 Nov
CDG
Paris
LHR
London
HK$1,448 Return, found 1 day ago
HK$1,448
Return
found 1 day ago
Select British Airways flight, departing Wed, 11 Nov from Paris to London, returning Wed, 18 Nov, priced at HK$1,448 found 1 day ago
Vueling Airlines
Tue, 24 Nov - Sat, 28 Nov
ALC
Alicante
LHR
London
HK$1,647 Return, found 2 days ago
HK$1,647
Return
found 2 days ago
Select Vueling Airlines flight, departing Tue, 24 Nov from Alicante to London, returning Sat, 28 Nov, priced at HK$1,647 found 2 days ago

Trending flights to Hertfordshire

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, 15 Feb - Wed, 24 Feb
HKG
Hong Kong SAR
LHR
London
HK$4,530 Return, just found
HK$4,530
Return
just found
Select Swiss International Air Lines flight, departing Mon, 15 Feb from Hong Kong SAR to London, returning Wed, 24 Feb, priced at HK$4,530 just found

Frequently asked questions

How do I find cheap flights to Hertfordshire that have flexible change policies?
By using our helpful "No change fee" filter, that's how. Simply type in your preferred dates and destination, click the "Search" button, then tick the checkbox directly underneath the "Flexible change policies" heading (left-hand side of your screen). Expedia makes it simple to find low-cost, flexible flights to Hertfordshire.
Which airlines fly to Hertfordshire?
With a great selection of airlines offering flights into or near Hertfordshire, you have plenty of choice:

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

How can I find cheap tickets to Hertfordshire?
Book ahead of time, consider alternative airports, use points or miles — there are lots of ways! Another one is to make use of Expedia's "flexible dates" feature. Find a Hertfordshire flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Hertfordshire was HK$497.
How much is a flight to Hertfordshire?
If you were jetting one way from Alicante (ALC), you could've locked in a low-cost fare for just HK$168 in the last seven days. Round-trip flights to Hertfordshire ranged from HK$497 to HK$4,530 during this same period.
What are the most popular airports to fly into in Hertfordshire?
Start arranging your Hertfordshire getaway by reserving a seat on one of the 3,690 flights per month to Heathrow Airport (LHR). This is the region's primary gateway.
When is the cheapest time to fly to Hertfordshire?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to nab the cheapest flight. Stay away from the weekends if possible, because Saturday is typically the most expensive day of the week. Spend the cash you saved enjoying yourself in Hertfordshire instead!
How much is a plane ticket to Hertfordshire?
In the last seven days, tickets cost between HK$497 and HK$4,530. Take a look at our awesome deals to Hertfordshire, pick your favorite and get ready for your next fun vacation!
What is the best time to go to Hertfordshire?
A superb time to discover Hertfordshire, as well as the top city of Watford, is over the buzzing months of July, September and October. Summer here begins June 20, and you can expect average temperatures of between 13ºC and 21ºC if you go then. This warmer weather is perfect for strolling around the city sights.
What months are the cheapest to book a flight to Hertfordshire?
Reserve your ticket in February for bargain flight deals to Hertfordshire. December is usually the most expensive time to buy an airfare.

Book with confidence

About Hertfordshire

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