The cheapest and fastest buses from Portsmouth to Northampton
Cheapest price
$39
Average price
$51
Fastest journey
5 h 45 m
Average duration
6 h 45 m
Buses per day
2
Distance
162 km
The best way to find a cheap bus ticket from Portsmouth to Northampton is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Northampton will cost around $51 if you buy it on the day, but the cheapest tickets can be found for only $39.
Of the 2 buses that leave Portsmouth for Northampton on Sat, Jan 10, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Jan 10 the direct buses cover the 162 km distance in an average of 6 h 45 m but if you time it right, some buses will get you there in just 5 h 45 m .
On Sat, Jan 10 the slowest buses will take 7 h 45 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 Northampton
Omio recommends booking the bus as it is the most popular option from Portsmouth to Northampton among Omio's users. If you are prioritising price take the bus with prices starting from €24. For those with little time consider booking a train which can get you there in 3h 14m. 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 €24, and a train costs an average of €39.
Distance: 100 miles (162 km)
Compare bus with
Most popular Bus | Train |
|---|---|
€38 Average price Cheapest | €80 Average price |
5h 20m Average total duration 4h 50m Onboard + 30m Additional time* | 3h 44m Average total duration Fastest 3h 14m 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 Northampton bus times
The table below shows live departures for Portsmouth to Northampton buses for today, Friday, January 9. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:10 PM Portsmouth | 5h45 | 12:55 AM Northampton | 0 transfersDirect | |
| Saturday, January 10 | |||||
![]() | 2:35 PM Portsmouth | 7h45 | 10:20 PM Northampton | 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 Northampton 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.
Jan 10
Jan 11
Jan 12
Jan 13
Jan 14
Jan 15
Jan 16
Journey information
Overview: Bus from Portsmouth to Northampton
Buses from Portsmouth to Northampton run on average 19 times per day, taking around 4h 50m. Cheap bus tickets for this journey start at $29 (€24) if you book in advance.
The earliest bus runs at 01:03, the last at 21:41. The fastest bus covers the 100 miles (162 km) distance in 5h 45m.
Distance 100 miles (162 km) |
Average bus duration 4h 50m |
Cheapest ticket price $29 (€24) |
Buses per day 19 |
Fastest bus 5h 45m |
First bus 01:03 |
Last bus 21:41 |
Bus providers: National Express from Portsmouth to NorthamptonYou can travel by bus between Portsmouth to Northampton with National Express for as low as $29 (€24). When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Portsmouth to Northampton
Find answers to the most common questions about traveling from Portsmouth to Northampton 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 Northampton, 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.
To find the cheapest bus tickets for your trip from Portsmouth to Northampton, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- 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 Northampton
- 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 Northampton
Here are some other resources that might have the information you need

