- Must visit
Warner Bros. Studio Tour London - The Making of Harry Potter
Major film attraction at Warner Bros. Studios with sets, props, and behind-the-scenes exhibits from the Harry Potter films.
Cheapest price
$7
Average price
$7
Fastest journey
57 m
Average duration
57 m
Buses per day
1
Distance
20 km
The best way to find a cheap bus ticket from Longford to Watford is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Longford to Watford will cost around $7 if you buy it on the day, but the cheapest tickets can be found for only $7.
Of the 1 buses that leave Longford for Watford on Thu, Aug 06, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Aug 06 the direct buses cover the 20 km distance in an average of 57 m but if you time it right, some buses will get you there in just 57 m .
On Thu, Aug 06 the slowest buses will take 57 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Omio recommends booking the bus as it is the most popular option from Longford to Watford among Omio's users. If you are prioritising price take the bus with prices starting from $7. For those with little time consider booking a bus which can get you there in 50m. The ticket price range depends on the travel mode: a bus costs an average of $7, and a train costs an average of $35.
Distance: 12 miles (20 km)
Most popular Bus | Train | Driving |
|---|---|---|
$13 Average price Cheapest | $50 Average price | $49 Average price (fuel + tolls) |
1h 20m Average total duration Fastest 50m Onboard + 30m Additional time* | 1h 38m Average total duration 1h 8m Onboard + 30m Additional time* | 37m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Longford to Watford:
A bus is $37 less than a train for this route with tickets for a train from Longford to Watford costing on average $50.
Other travel options to Watford take longer:
Train takes on average 1h 8m.
Tickets start at around $13 compared to roughly $49 in fuel and tolls — a saving of about $36. The journey takes 50m versus 37m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by National Express, Megabus.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 03:59PM | Arrival Time 04:56PM | Duration 0h57 | Departure days Thu | Cheapest price $7 |
Operator National Express | Departure Time 04:59PM | Arrival Time 05:56PM | Duration 0h57 | Departure days Mon, Wed | Cheapest price $19 |
Operator National Express | Departure Time 06:59PM | Arrival Time 07:51PM | Duration 0h52 | Departure days Tue | Cheapest price $7 |
The table below shows live departures for Longford to Watford buses for today, Wednesday, August 5. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 4:59 PM Longford | 0h57 | 5:56 PM Watford | 0 transfersDirect | |
| Thursday, August 6 | |||||
![]() | 3:59 PM Longford | 0h57 | 4:56 PM Watford | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Buses from Longford to Watford run on average 38 times per day, taking around 50m. Cheap bus tickets for this journey start at $7 if you book in advance.
There are 38 buses per day. The earliest bus runs at 01:50, the last at 23:45. The fastest bus covers the 12 miles (20 km) distance in 52m.
Distance 12 miles (20 km) |
Average bus duration 50m |
Cheapest ticket price $7 |
Buses per day 38 |
Direct buses 38 |
Fastest bus 52m |
First bus 1:50 AM |
Last bus 11:45 PM |
Cheapest Month Apr |
Cheapest Day Thu |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Thu |
Best time to book 7 days |
Discover the best of Watford — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Watford trip today.
Major film attraction at Warner Bros. Studios with sets, props, and behind-the-scenes exhibits from the Harry Potter films.
Compact local museum covering Watford's people, industry, art, and football heritage in a historic former brewery setting.
Elegant Jacobean house with period rooms, exhibitions, and gardens, offering a strong sense of Hertfordshire country-house history.
Watford's flagship park with broad lawns, woodland, canal-side walks, playgrounds, and sports facilities. A top everyday local favorite.
Pedestrianized retail heart of central Watford, useful for shopping, people-watching, and feeling the town's busy modern atmosphere.
Historic high street with independent shops, old buildings, pubs, and the parish church, preserving much of Watford's older character.
A hearty pub pie of beef and ale under pastry. Common in Hertfordshire pubs and a staple comfort dish locals still order regularly.
Sausages served with mashed potatoes and onion gravy. A classic everyday British pub meal widely eaten in Watford and across England.
Beer-battered fish with chips, usually cod or haddock. A long-standing British takeaway and pub favourite popular with Watford locals.
Well-regarded modern British pub and dining room in a historic setting, known for seasonal menus, Sunday roasts and a polished atmosphere.
Popular contemporary restaurant for steaks, grills and cocktails with stylish interiors and a strong reputation for polished service.
Reliable casual chain known for fresh pasta, pizza and Italian comfort food in a lively, family-friendly setting near the town centre.
Moderate for UK trips: hotels and rail can be pricey, but dining and local transit are usually cheaper than central London.
Restaurants often add 10-12.5% service; if not, round up or tip 10%. Taxis: round up. Cafes and pubs: tipping is optional, small change appreciated.
Official public transport app
Watford Junction -> Watford High Street, Watford
Find answers to the most common questions about traveling from Longford to Watford by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Watford, this guide helps you travel smarter and with confidence.

Most Longford to Watford buses use the London, Heathrow Airport (T2 - Arrivals) to Watford, Junction station pair. Use this guide to compare Longford and Watford bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Watford, Junction has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Free WiFi is available at the waiting area. ATMs are available at Watford, Junction.
Ticket office support is available at Watford, Junction.
Available at Watford, Junction: Parking, Taxis, WC.
Accessibility facilities are available at Watford, Junction: Wheelchair accessible with assistance provided upon request.
Here are some other resources that might have the information you need