Travel Information
Compare coach and train for Northampton to Portsmouth
Omio recommends booking the coach as it is the most popular option from Northampton to Portsmouth among Omio's users. If you are prioritising price take the coach with prices starting from £30. For those with little time consider booking a train which can get you there in 2h 53m. 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 coach costs an average of £30, and a train costs an average of £62.
Distance: 162 km
Compare bus with
Most popular Coach | Train |
|---|---|
£35 Average Price Cheapest | £72 Average Price |
5h 3m Average total duration 4h 33m Onboard + 30m Additional time* | 3h 23m Average total duration Fastest 2h 53m 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.
Compare prices and tickets Northampton to Portsmouth by coach or train
Compare coach 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.
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Journey information
Overview: Bus from Northampton to Portsmouth
Buses from Northampton to Portsmouth run on average 17 times per day, taking around 4h 33m. Cheap bus tickets for this journey start at £30 if you book in advance.
The earliest coach runs at 01:03, the last at 20:15. The fastest coach covers the 162 km distance in 5h 50m.
Distance 162 km |
Average bus duration 4h 33m |
Cheapest ticket price £30 |
Buses per day 17 |
Fastest bus 5h 50m |
First bus 01:03 |
Last bus 20:15 |
Bus providers: National Express from Northampton to PortsmouthYou can travel by bus between Northampton to Portsmouth with National Express for as low as £30. When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Northampton to Portsmouth coach
Find answers to the most common questions about traveling from Northampton to Portsmouth by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Portsmouth, this guide helps you travel smarter and with confidence.

To find the cheapest bus tickets for your trip from Northampton to Portsmouth, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Important Stations and Airports in Northampton and Portsmouth
- 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 Northampton
More options for your journey from Northampton to Portsmouth
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