Cheap Flights to Hertfordshire from $221 (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Jet to one of Hertfordshire's top cities

Lady Capel’s Bridge (Grand Union Canal Bridge No 163), in Cassiobury Park, Watfrord, Hertfordshire, England. Made of whitewashed brick, circa 1800.

Watford

Flights
Watford

How Much Does it Cost To Fly To Hertfordshire?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, May 8 - Sun, May 10
EWR
Newark Liberty Intl. Airport
LHR
Heathrow
$445 Roundtrip, found 1 hour ago
$445
Roundtrip
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, May 8 from Newark Liberty Intl. Airport to Heathrow, returning Sun, May 10, priced at $445 found 1 hour ago
Mon, Apr 20 - Wed, Apr 29
IAD
Washington Dulles Intl.
LHR
Heathrow
$466 Roundtrip, just found
$466
Roundtrip
just found
Select TAP Portugal flight, departing Mon, Apr 20 from Washington Dulles Intl. to Heathrow, returning Wed, Apr 29, priced at $466 just found
Tue, Apr 28 - Wed, May 13
EWR
Newark Liberty Intl. Airport
LHR
Heathrow
$468 Roundtrip, found 1 day ago
$468
Roundtrip
found 1 day ago
Select Icelandair flight, departing Tue, Apr 28 from Newark Liberty Intl. Airport to Heathrow, returning Wed, May 13, priced at $468 found 1 day ago
Tue, May 5 - Wed, May 6
JFK
John F. Kennedy Intl.
LHR
Heathrow
$501 Roundtrip, found 5 days ago
$501
Roundtrip
found 5 days ago
Select Virgin Atlantic flight, departing Tue, May 5 from John F. Kennedy Intl. to Heathrow, returning Wed, May 6, priced at $501 found 5 days ago
Wed, Apr 29 - Sun, May 10
EWR
Newark Liberty Intl. Airport
LHR
Heathrow
$501 Roundtrip, just found
$501
Roundtrip
just found
Select TAP Portugal flight, departing Wed, Apr 29 from Newark Liberty Intl. Airport to Heathrow, returning Sun, May 10, priced at $501 just found
Mon, May 11 - Thu, May 14
JFK
John F. Kennedy Intl.
LHR
Heathrow
$551 Roundtrip, found 1 day ago
$551
Roundtrip
found 1 day ago
Select Iberia flight, departing Mon, May 11 from John F. Kennedy Intl. to Heathrow, returning Thu, May 14, priced at $551 found 1 day ago
Sat, Nov 7 - Fri, Nov 13
EWR
Newark Liberty Intl. Airport
LHR
Heathrow
$554 Roundtrip, found 1 day ago
$554
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Sat, Nov 7 from Newark Liberty Intl. Airport to Heathrow, returning Fri, Nov 13, priced at $554 found 1 day ago
Mon, May 4 - Wed, May 6
JFK
John F. Kennedy Intl.
LHR
Heathrow
$557 Roundtrip, found 5 days ago
$557
Roundtrip
found 5 days ago
Select Air France flight, departing Mon, May 4 from John F. Kennedy Intl. to Heathrow, returning Wed, May 6, priced at $557 found 5 days ago
Mon, Mar 16 - Thu, Mar 19
JFK
John F. Kennedy Intl.
LHR
Heathrow
$565 Roundtrip, found 1 hour ago
$565
Roundtrip
found 1 hour ago
Select Iberia flight, departing Mon, Mar 16 from John F. Kennedy Intl. to Heathrow, returning Thu, Mar 19, priced at $565 found 1 hour ago
OriginDestinationTravel DatesFlights From*
FCOLondonApril 1 to April 5$175
FCOBishop's StortfordMarch 20 to March 22$200
LAXLondonApril 14 to April 25$533
YYZLondonApril 7 to April 17$544
PEKBishop's StortfordApril 2 to April 30$707
PEKLondonMarch 23 to April 8$716
LAXLondonMay 6 to May 13$717
LAXBishop's StortfordMarch 30 to April 8$797
SYDLondonMay 7 to May 11$897
MELLondonMay 17 to May 25$915
YYZBishop's StortfordApril 6 to April 14$1,315
SYDBishop's StortfordMarch 19 to April 28$1,315
PEKLondonApril 29 to April 30$2,495
SYDLondonApril 14 to April 29$2,660
MELLondonMarch 31 to May 6$2,811
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
FCOLondonMarch 7 to March 9$198
FCOLondonMarch 7 to March 9$518
FCOBishop's StortfordMarch 8 to March 9$552
JFKLondonMarch 7 to March 9$582
YYZLondonMarch 8 to March 25$642
PEKLondonMarch 8 to March 13$787
PEKBishop's StortfordMarch 8 to March 13$790
BOSLondonMarch 7 to April 14$840
LAXLondonMarch 7 to March 12$870
YYZLondonMarch 7 to March 15$1,099
MELLondonMarch 8 to March 22$1,240
SYDLondonMarch 8 to March 12$1,282
SYDBishop's StortfordMarch 8 to March 15$1,336
MELBishop's StortfordMarch 8 to March 15$1,377
LAXLondonMarch 7 to March 12$1,767
*Prices include taxes and fees

Best Hertfordshire Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Marker Hotel
3.0-star property

The Marker Hotel

Mar 17 - Mar 19

2 night stay

New York (NYC) to London (LHR)

British Airways • Roundtrip • Coach
Price was $1,271, price is now $906 per person
$906
per person
found 1 day ago
Great St Helen Hotel
4.0-star property

Great St Helen Hotel

Mar 21 - Mar 26

5 night stay

Newark Liberty Intl. Airport (EWR) to London (LHR)

United • Roundtrip • Coach
Price was $1,532, price is now $1,161 per person
$1,161
per person
found 14 hours ago
The Goodenough Hotel London
4.0-star property

The Goodenough Hotel London

Mar 9 - Mar 12

3 night stay

New York (JFK) to London (LHR)

JetBlue Airways • Roundtrip • Coach
Price was $1,653, price is now $1,254 per person
$1,254
per person
found 12 hours ago
Don't see what you're looking for?
See all available trips from New York to Hertfordshire
View all trips

Travelers ❤️ These Hertfordshire 🏨

Leonardo Hotel London Watford

Leonardo Hotel London Watford

4 out of 5
31-35 Clarendon Road Watford England
Stay at this hotel in Watford. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Warner Bros. Studio Tour London and Watford Palace Theatre are located nearby.
8.8/10 Excellent! (1,010 reviews)
Room very clean, good supply of tea and coffee. Comfy bed. Very close to town centre

Reviewed on Mar 2, 2026

Opens in a new windowLeonardo Hotel London Watford
Village Hotel London Watford

Village Hotel London Watford

4 out of 5
Centennial Avenue, Centennial Park Borehamwood England
Book a stay at this business-friendly hotel in Borehamwood. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Warner Bros. Studio Tour London and Wembley Stadium are located nearby.
8.2/10 Very Good! (1,011 reviews)
Very welcoming, clean room, lovely swimming pool and steam and sauna. Food excellent.

Reviewed on Mar 2, 2026

Opens in a new windowVillage Hotel London Watford
Hunton Park Hotel

Hunton Park Hotel

3 out of 5
Hunton Park, Essex Lane, Hunton Bridge Abbots Langley England
Stay at this hotel in Abbots Langley. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Warner Bros. Studio Tour London and Warner Bros. Studios Leavesden are located nearby.
7.4/10 Good! (1,001 reviews)
Room was small but ok for the night The resteraunt was a disaster - terrible service 49 mins waiting for a salad and it still didn’t turn up and so walked out Quite a sterile dining room

Reviewed on Mar 5, 2026

Opens in a new windowHunton Park Hotel
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Manor of Groves Hotel, Golf & Health Club

Manor of Groves Hotel, Golf & Health Club

3 out of 5
High Wych, Hertfordshire Sawbridgeworth England
Book a stay at this golf hotel in Sawbridgeworth. Enjoy free WiFi, free parking, and a golf course. Our guests praise the helpful staff in our reviews. Popular attractions Pishiobury Park and TeamSport Harlow are located nearby.
7.8/10 Good! (796 reviews)
Room was spotless food was excellent and staff were amazing would highly recommend a stay here

Reviewed on Feb 16, 2026

Opens in a new windowManor of Groves Hotel, Golf & Health Club
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Hertfordshire?
A roundtrip flight to Hertfordshire cost as little as $175 within the last seven days. When you're ready to make a booking, we'll help you grab a great deal. This price was available on Travelocity for flights to Hertfordshire departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Hertfordshire?
With 16 airlines flying in and out of Hertfordshire, finding your ideal flight won't be difficult. If you're starting your vacation in Watford, select the top carrier, British Airways. It offers about 7,080 services to this wonderful city per month.
What is the cheapest month to fly to Hertfordshire?
For your biggest chance at grabbing a terrific flight deal, time your break sometime during May. According to Travelocity's direct flight demand from January to December last year, it's the most affordable month to jet out to Hertfordshire.
How can I check my flight status to Hertfordshire?
"Trips" can fill you in when it comes to details about your flight to Hertfordshire. The Travelocity customer portal allows you to arrange everything in the same place, from checking your flight status to changing or canceling your booking. Click on Trips at the top right of the Travelocity homepage and then create a new account or sign in to an existing one. Alternatively, download the Travelocity app and access your info while you're on the move. Whether you've got the family flying with you or you're riding solo, all your travel plans are right there in your grasp.
How do I find the best deals on flights to Hertfordshire?
An easy way to snap up an amazing deal is to be flexible with your dates. Start by searching for your flight to Hertfordshire, then tap on the "Flexible dates" box above the results. This will reveal any cheaper prices for the surrounding days. Another tip? Book in advance. To give you an idea of airfares, $175 was the cheapest price for a roundtrip flight to Hertfordshire in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Hertfordshire with Travelocity?
An exciting getaway is at the click of a button when you make a booking with Travelocity. With a wide range of choices and competitive deals on cheap family flights, accommodations and more, we make it simple to discover the best prices for you. You can also make the most of our round-the-clock customer support and free cancellations on most hotels during your trip. Wander with us and snag your cheap flights to Hertfordshire today.
What are the most popular flight routes to Hertfordshire?
Check out these popular flight routes to Hertfordshire and start planning your next adventure:

  • New York, NY (JFK-John F. Kennedy Intl.) to Heathrow Airport (LHR) - 4,688 flights a month.
  • Dubai (DXB-Dubai Intl.) to Heathrow Airport (LHR) - 3,731 flights a month.
  • Copenhagen (CPH-Kastrup) to Heathrow Airport (LHR) - 2,045 flights a month.

How much is a flight to Hertfordshire on average?
Passengers have picked up roundtrip flights to Hertfordshire for between $175 and $2,811 with Travelocity in the last seven days. Whether you're planning to fly budget or business class, we'll help you find a fantastic deal. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Hertfordshire?
Where you depart from will mostly determine how long your direct flight to Hertfordshire will be. Here are a handful of the leading routes to Hertfordshire and average flight times:

  • New York, NY (JFK-John F. Kennedy Intl.) to Heathrow Airport (LHR) - 7 hours and 10 minutes
  • Dubai (DXB-Dubai Intl.) to Heathrow Airport (LHR) - 7 hours and 37 minutes
  • Copenhagen (CPH-Kastrup) to Heathrow Airport (LHR) - 2 hours and 39 minutes

What can I expect on a flight to Hertfordshire?
That all depends on where you're taking off from and which air carrier you're flying with. You're likely to find all sorts of flights to Hertfordshire, from premium fares to cheap flights for family vacations. For long-haul flights, airlines will usually offer entertainment and hot meals as well as games for your little ones.

Explore More Ways to Travel with Travelocity