A white stone bridge over a calm river, surrounded by lush greenery and trees.

£27 Cheap Flights to Watford

View £27 flight on Thu, 8 Oct 2026Opens in a new window

Popular airlines to Watford

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Cheap round-trip flights to Watford

Prices were available within the past 7 days and start at £27 for one-way flights and £51 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

easyJet
Wed, 26 Aug - Tue, 8 Sept
GLA
Glasgow
STN
London
£51 Return, found 2 hours ago
£51
Return
found 2 hours ago
Select easyJet flight, departing Wed, 26 Aug from Glasgow to London, returning Tue, 8 Sept, priced at £51 found 2 hours ago
easyJet
Sat, 12 Sept - Mon, 14 Sept
GLA
Glasgow
STN
London
£52 Return, found 15 hours ago
£52
Return
found 15 hours ago
Select easyJet flight, departing Sat, 12 Sept from Glasgow to London, returning Mon, 14 Sept, priced at £52 found 15 hours ago
British Airways
Fri, 8 Jan - Thu, 14 Jan
GLA
Glasgow
LHR
London
£103 Return, just found
£103
Return
just found
Select British Airways flight, departing Fri, 8 Jan from Glasgow to London, returning Thu, 14 Jan, priced at £103 just found
Aer Lingus
Thu, 5 Nov - Wed, 11 Nov
BHD
Belfast
LCY
London
£174 Return, found 1 hour ago
£174
Return
found 1 hour ago
Select Aer Lingus flight, departing Thu, 5 Nov from Belfast to London, returning Wed, 11 Nov, priced at £174 found 1 hour ago
KLM
Sat, 25 Jul - Wed, 29 Jul
BHD
Belfast
LHR
London
£207 Return, found 22 hours ago
£207
Return
found 22 hours ago
Select KLM flight, departing Sat, 25 Jul from Belfast to London, returning Wed, 29 Jul, priced at £207 found 22 hours ago

Alternative airports near Watford

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

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 26 minutes. Flights from £979
LHR
Heathrow
Cheapest
Average driving time to city centre26 min
Flights from £979

Find the cheapest month to fly from Columbus (CMH) to London (LHR)

September is typically the cheapest month to fly

From £446 - £563 per traveller.

Frequently asked questions

What is the name of Watford's airport?
Watford is served by several airports, but most people touch down at Heathrow Airport (LHR).
How far is Heathrow Airport from central Watford?
If you plan on staying in central Watford, it's wise to work out how you'll get into the city before you touchdown. The downtown area is approximately 21 kms (13 miles) from Heathrow Airport.
What airport is best to fly into Watford?
There are two major airports that connect travellers with Watford. Heathrow Airport (LHR) is around 21 kms (13 miles) from the downtown area, while London City Airport is approximately 32 kms (20 miles) away. Once you check out prices and get a place to stay, you'll better know which to head to.
How many airlines fly to Watford?
Watford is serviced by 87 air carriers from at least 186 airports around the world.
Which airlines fly to Watford?
British Airways and KLM are some of the leading airlines with flights to Watford. Travellers often choose Amsterdam as a starting point with British Airways operating the most flights on this route.
How many nonstop flights are there to Watford?
Organising an unforgettable Watford escape is child's play when there are 4,859 direct flights each week to select from.
Where are the most popular flights to Watford departing from?
Flights to Watford departing from Amsterdam, Dublin and Frankfurt airports are very popular.
How long is the flight to Watford Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Amsterdam to Watford, the average flight time is 1 hour and 13 minutes. From Dublin it's typically 1 hour and 26 minutes, and from Frankfurt it's 1 hour and 39 minutes.
How to book the cheapest flight to Watford?
We've all come across those travellers who manage to nab impossibly cheap fares whenever they fly. Eager to know how to do it for your Watford holiday? Don't leave it until the last moment to lock in your flight. Don't stop there, though. Do some research and check if there is more than one airport at your destination. Fares often differ depending on the airport you use. Don't forget to compare fares across airlines as well. Finally, another simple way to save some money is be ready to book fast. If you come across an amazing deal, don't hesitate — grab it while the opportunity's there.
Do you have any tips for my flight to Watford?
Wherever you're jetting in from, flying can be a pleasant experience if you're well organised. We've compiled a list of handy tips that will get your Watford holiday started on the right note. What to pack in your hand luggage:

  • First of all, pack your passport, travel documents, credit cards and vital medications. Next, you'll need some entertainment to help pass the time. A thrilling book and a laptop crammed with your favourite shows are some great options. If you intend to take a short nap, a comfy neck pillow and some earplugs will also be useful. Finally, make room for a toothbrush and some deodorant so you'll step off the plane feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a Swiss Army knife lurking in one of the compartments of your carry-on luggage. Other banned items include flammable or explosive products, like aerosols and matches, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of a plane aren't the place for a fashion parade. Don comfortable layers and pick shoes that are flat, enclosed and easy to take on and off.
  • Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Watford?
A little pre-planning before your flight will make your trip to Watford a pleasure. Here are some handy tips for a swift journey through security:

  • Have your travel documents and passport handy. They're the first items you'll be asked to present to security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • Your electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
  • Remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you valuable minutes. Hiking boots are often required to be removed and separately scanned. Slip-on sneakers usually aren't.
  • Airlines will not allow any pocket knives or other sharp items in your hand luggage. If you must bring these kinds of items, put them in your checked baggage.

Book with confidence

Expedia flights to Watford

Searching for cheap flights to Watford? No travel company presents more choices than Expedia if you're looking to compare flights to Watford. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to England. Expedia provides the cheapest flights to many destinations in England and you may find even greater savings if you combine your flight with a hotel stay in Watford.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Watford for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Watford flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Watford

Travel information

Destination airport
Stansted
Destination airport IATA code
STN
Destination city name
London
Return price
£51

Trending flights to Watford

Prices were available within the past 7 days and start at £27 for one-way flights and £51 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

easyJet
Wed, 26 Aug - Tue, 8 Sept
GLA
Glasgow
STN
London
£51 Return, found 2 hours ago
£51
Return
found 2 hours ago
Select easyJet flight, departing Wed, 26 Aug from Glasgow to London, returning Tue, 8 Sept, priced at £51 found 2 hours ago

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