Swansea to Northampton Trains

Swansea to Northampton trains

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Trip Overview

The average train between Swansea and Northampton takes 4h 37m and the fastest train takes 4h 8m. There is a train service every few hours from Swansea to Northampton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 37m
Duration: 211 mi
Distance: £118
Average price: Hourly
Frequency

Train

best

Take the train from Swansea to Bristol Parkwaytrain
Take the train from Bristol Parkway to Birmingham New Streettrain
Take the train from Birmingham New Street to Northamptontrain

4h 25m

£97–175

Swansea to Northampton train times

Trains run hourly between Swansea and Northampton. The earliest departure is at 3:56 AM at night, and the last departure from Swansea is at 8:23 PM which arrives into Northampton at 6:38 AM. All services require a transfer at Bristol Parkway and take an average of 4h 37m. The schedules shown below are for the next available departures.

Departing Friday, September 11, 2026

5:22 PM → 9:40 PM
4h 18m • 2 changes
6:23 PM → 11:09 PM
4h 46m • 2 changes
8:23 PM → 6:38 AM
Arrives next day
10h 15m • 2 changes

Departing Saturday, September 12, 2026

3:56 AM → 9:08 AM
5h 12m • 2 changes
5:25 AM → 9:39 AM
4h 14m • 2 changes
5:52 AM → 10:08 AM
4h 16m • 2 changes
6:23 AM → 10:39 AM
4h 16m • 2 changes
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Departing Sunday, September 13, 2026

8:35 AM → 1:07 PM
4h 32m • 2 changes
9:23 AM → 2:07 PM
4h 44m • 2 changes
10:22 AM → 3:07 PM
4h 45m • 2 changes
11:23 AM → 3:37 PM
4h 14m • 2 changes
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Departing Monday, September 14, 2026

4:59 AM → 9:07 AM
4h 8m • 2 changes
5:29 AM → 9:38 AM
4h 9m • 2 changes
5:57 AM → 10:07 AM
4h 10m • 2 changes
6:26 AM → 10:38 AM
4h 12m • 2 changes
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Frequently asked questions

Want to know about travelling from Swansea to Northampton? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.