Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Peterborough | King's Cross | Cheapest | ||||
| Train | Peterborough | King's Cross | Fastest | ||||
| Train | Peterborough | King's Cross | No tags | ||||
 | Train | Peterborough | King's Cross | No tags | ||||
 | Train | Peterborough | St Pancras International | No tags |
Last refresh of the prices: Today at 19:02 GMT.
Compare 3 ways to travel from Peterborough to London
Among the sustainable travel choices, the bus stands out as a good way to reach London. The journey takes about 1 hour 50 minutes and with fares starting at just £6, it presents an excellent value for a comfortable ride.
Train Companies
Frequently asked questions about travelling from Peterborough to London by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Peterborough to London?
The cheapest train tickets from Peterborough to London start from £19. The average price for this train route is around £41. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Peterborough to London?
The average train journey time from Peterborough to London is 53m, covering a distance of 73 miles. The fastest train gets you there in 47m and is operated by Grand Central.
Which train operators serve the Peterborough to London route?
Several major train operators run on this route with 19 trains available per day, including services from London North Eastern Railway, ThamesLink, Great Northern, Grand Central, Lumo.
What are the earliest and latest departure times for the train from Peterborough to London?
The earliest train from Peterborough to London departs at 07:00. And the latest train departs at 23:58.
Which is the best train operator from Peterborough to London?
According to Busbud customers, the highest-rated train operator on this route is Lumo, with an average rating of 5.0 out of 5 stars based on 5 reviews.
Which train operator has the best Wi-Fi from Peterborough to London?
According to reviews on Busbud, the train operator ThamesLink has the highest Wi-Fi rating with a score of 5.0.
Which train operator has the most punctual service from Peterborough to London?
According to Busbud traveller reviews, the most punctual train operator on this route is Lumo, with a punctuality rating of 5.0 out of 5 stars.
Which train operator has the cleanest trains from Peterborough to London?
According to Busbud traveller reviews, the train operator with the cleanest trains on this route is Lumo, with a cleanliness rating of 5.0 out of 5 stars.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Peterborough to London was searched and found on 12 Dec 2025 with a price of £19To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Peterborough to London as early as possible.
You can expect to pay from £19 to £100 for a train ticket from Peterborough to London based on the last 2 days. You can expect to find the cheapest price for the trip at £19, which is on 2025-12-12.
Usually Great Northern, ThamesLink will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
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