The cheapest and fastest buses from Portsmouth to Stansted Mountfitchet
Cheapest price
$37
Average price
$45
Fastest journey
5 h 1 m
Average duration
5 h 11 m
Buses per day
2
Distance
152 km
The best way to find a cheap bus ticket from Portsmouth to Stansted Mountfitchet is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Stansted Mountfitchet will cost around $45 if you buy it on the day, but the cheapest tickets can be found for only $37.
Of the 2 buses that leave Portsmouth for Stansted Mountfitchet on Sat, Mar 21, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Mar 21 the direct buses cover the 152 km distance in an average of 5 h 11 m but if you time it right, some buses will get you there in just 5 h 1 m .
On Sat, Mar 21 the slowest buses will take 5 h 20 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.




Travel Information
Compare bus and train for Portsmouth to Stansted Mountfitchet
Omio recommends booking the bus as it is the most popular option from Portsmouth to Stansted Mountfitchet among Omio's users. If you are prioritising price take the bus with prices starting from $37. For those with little time consider booking a train which can get you there in 3h 6m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of $37, and a train costs an average of $41.
Distance: 94 miles (152 km)
Compare bus with
Most popular Bus | Train |
|---|---|
$53 Average price Cheapest | $55 Average price |
4h 24m Average total duration 3h 54m Onboard + 30m Additional time* | 3h 36m Average total duration Fastest 3h 6m Onboard + 30m Additional time* |
0.2 - 0.4kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Portsmouth to Stansted Mountfitchet bus times
The table below shows live departures for Portsmouth to Stansted Mountfitchet buses for today, Friday, March 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:09 PM Portsmouth | 5h26 | 8:35 PM Stansted Mountfitchet | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth to Stansted Mountfitchet by bus or train
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.
Mar 21
Mar 22
Mar 23
Mar 24
Mar 25
Mar 26
Mar 27
Why should you book Portsmouth to Stansted Mountfitchet buses with Omio?
Why book with Omio vs National Express?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare National Express with all available travel options, which are bus and train to ensure you get the best deal for traveling from Portsmouth to Stansted Mountfitchet.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Portsmouth to Stansted Mountfitchet.
Journey information
Overview: Bus from Portsmouth to Stansted Mountfitchet
Buses from Portsmouth to Stansted Mountfitchet run on average 22 times per day, taking around 3h 54m. Cheap bus tickets for this journey start at $37 (€30) if you book in advance.
The earliest bus runs at 03:05, the last at 23:50. The fastest bus covers the 94 miles (152 km) distance in 5h 1m.
Distance 94 miles (152 km) |
Average bus duration 3h 54m |
Cheapest ticket price $37 (€30) |
Buses per day 22 |
Fastest bus 5h 1m |
First bus 03:05 |
Last bus 23:50 |
Bus providers: National Express from Portsmouth to Stansted MountfitchetYou can travel by bus between Portsmouth to Stansted Mountfitchet with National Express for as low as $37 (€30). When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Portsmouth to Stansted Mountfitchet
Find answers to the most common questions about traveling from Portsmouth to Stansted Mountfitchet 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 Stansted Mountfitchet, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from Portsmouth to Stansted Mountfitchet
- 05:00-23:00
- Free Wi-Fi
- Café at The Hard (in the station)
- Fast Food Outlet (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available near the waiting area.
- Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
- 06:00-22:00
- Free Wi-Fi
- Café in the terminal (in the station)
- Fast-food outlet (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 8, 20, 700 Train: Portsmouth Harbour
Most popular bus connections from Portsmouth
More options for your journey from Portsmouth to Stansted Mountfitchet
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