Great Dunmow to Portsmouth Buses

Great Dunmow to Portsmouth buses

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Trip Overview

The average bus between Great Dunmow and Portsmouth takes 5h 10m and the fastest bus takes 4h 5m. The bus service runs several times per day from Great Dunmow to Portsmouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 10m
Duration: 128 mi
Distance: £25
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Coach Station to Heathrow Central Bus Stationbus 727 / ...
Take the bus from Heathrow Central Bus Station to University of Portsmouthbus 030

5h 15m

£21–36

Great Dunmow to Portsmouth bus times

Buses run every 4 hours between Great Dunmow and Portsmouth. The earliest departure is at 6:11 AM in the morning, and the last departure from Great Dunmow is at 6:55 PM which arrives into Portsmouth at 12:33 AM. All services require a transfer at Coach Station and take an average of 5h 10m. The schedules shown below are for the next available departures.

Departing Friday, October 23, 2026

6:19 PM → 12:33 AM
Arrives next day
6h 14m • 2 changes

Departing Saturday, October 24, 2026

6:11 AM → 10:45 AM
4h 34m • 2 changes
9:46 AM → 2:00 PM
4h 14m • 2 changes
1:49 PM → 6:55 PM
5h 6m • 2 changes
4:48 PM → 9:55 PM
5h 7m • 2 changes
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Departing Sunday, October 25, 2026

6:11 AM → 10:45 AM
4h 34m • 2 changes
9:55 AM → 2:00 PM
4h 5m • 2 changes
2:11 PM → 6:55 PM
4h 44m • 2 changes
4:53 PM → 9:55 PM
5h 2m • 2 changes
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Departing Monday, October 26, 2026

6:11 AM → 10:55 AM
4h 44m • 2 changes
9:49 AM → 2:00 PM
4h 11m • 2 changes
1:49 PM → 7:25 PM
5h 36m • 2 changes
4:55 PM → 9:55 PM
5h • 2 changes
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Departing Tuesday, October 27, 2026

6:11 AM → 10:55 AM
4h 44m • 2 changes
9:49 AM → 2:25 PM
4h 36m • 2 changes
12:49 PM → 6:35 PM
5h 46m • 2 changes
4:55 PM → 9:30 PM
4h 35m • 2 changes
Show more

Departing Wednesday, October 28, 2026

6:11 AM → 10:55 AM
4h 44m • 2 changes
9:49 AM → 2:25 PM
4h 36m • 2 changes
12:49 PM → 6:35 PM
5h 46m • 2 changes
4:55 PM → 9:30 PM
4h 35m • 2 changes
Show more

Departing Thursday, October 29, 2026

6:11 AM → 10:55 AM
4h 44m • 2 changes
9:49 AM → 2:25 PM
4h 36m • 2 changes
12:49 PM → 6:35 PM
5h 46m • 2 changes
4:55 PM → 9:30 PM
4h 35m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Great Dunmow to Portsmouth? 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.

Great Dunmow to Portsmouth buses

Trip Overview

Bus