Mill Hill to Portsmouth Buses

Mill Hill to Portsmouth buses

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Trip Overview

The average bus between Mill Hill and Portsmouth takes 3h 42m and the fastest bus takes 3h 9m. The bus service runs several times per day from Mill Hill 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.

3h 42m
Duration: 86 mi
Distance: £20
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Harrow Bus Station to Heathrow Central Bus Stationbus Sl9
Take the bus from Heathrow Central Bus Station to University of Portsmouthbus 030

4h 31m

£13–26

Mill Hill to Portsmouth bus times

Buses run every 4 hours between Mill Hill and Portsmouth. The earliest departure is at 7:01 AM in the morning, and the last departure from Mill Hill is at 11:00 PM which arrives into Portsmouth at 2:18 AM. All services require a transfer at Harrow Bus Station and take an average of 3h 42m. The schedules shown below are for the next available departures.

Departing Tuesday, November 3, 2026

7:01 AM → 10:55 AM
3h 54m • 2 changes
10:43 AM → 2:25 PM
3h 42m • 2 changes
2:20 PM → 6:35 PM
4h 15m • 2 changes
5:49 PM → 9:30 PM
3h 41m • 2 changes
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Departing Wednesday, November 4, 2026

7:01 AM → 10:55 AM
3h 54m • 2 changes
10:43 AM → 2:25 PM
3h 42m • 2 changes
2:20 PM → 6:35 PM
4h 15m • 2 changes
5:49 PM → 9:30 PM
3h 41m • 2 changes
Show more

Departing Thursday, November 5, 2026

7:01 AM → 10:55 AM
3h 54m • 2 changes
10:43 AM → 2:25 PM
3h 42m • 2 changes
2:20 PM → 6:35 PM
4h 15m • 2 changes
5:49 PM → 9:30 PM
3h 41m • 2 changes
Show more

Departing Friday, November 6, 2026

7:01 AM → 10:55 AM
3h 54m • 2 changes
10:14 AM → 2:00 PM
3h 46m • 2 changes
12:50 PM → 4:55 PM
4h 5m • 2 changes
3:15 PM → 7:25 PM
4h 10m • 2 changes
Show more

Departing Saturday, November 7, 2026

7:15 AM → 10:45 AM
3h 30m • 2 changes
10:11 AM → 2:00 PM
3h 49m • 2 changes
12:30 PM → 4:30 PM
4h • 2 changes
3:00 PM → 6:55 PM
3h 55m • 2 changes
Show more

Departing Sunday, November 8, 2026

7:15 AM → 10:45 AM
3h 30m • 2 changes
10:12 AM → 2:00 PM
3h 48m • 2 changes
12:48 PM → 4:30 PM
3h 42m • 2 changes
3:12 PM → 6:55 PM
3h 43m • 2 changes
Show more

Departing Monday, November 9, 2026

7:01 AM → 10:55 AM
3h 54m • 2 changes
10:14 AM → 2:00 PM
3h 46m • 2 changes
12:40 PM → 4:30 PM
3h 50m • 2 changes
3:15 PM → 7:25 PM
4h 10m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Mill Hill 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.

Mill Hill to Portsmouth buses

Find Transport to Portsmouth

Trip Overview

Bus

Mill Hill to Portsmouth bus times

Departing Tuesday, November 3, 2026

7:01 AM → 10:55 AM

10:43 AM → 2:25 PM

2:20 PM → 6:35 PM

5:49 PM → 9:30 PM

Departing Wednesday, November 4, 2026

7:01 AM → 10:55 AM

10:43 AM → 2:25 PM

2:20 PM → 6:35 PM

5:49 PM → 9:30 PM

Departing Thursday, November 5, 2026

7:01 AM → 10:55 AM

10:43 AM → 2:25 PM

2:20 PM → 6:35 PM

5:49 PM → 9:30 PM

Departing Friday, November 6, 2026

7:01 AM → 10:55 AM

10:14 AM → 2:00 PM

12:50 PM → 4:55 PM

3:15 PM → 7:25 PM

Departing Saturday, November 7, 2026

7:15 AM → 10:45 AM

10:11 AM → 2:00 PM

12:30 PM → 4:30 PM

3:00 PM → 6:55 PM

Departing Sunday, November 8, 2026

7:15 AM → 10:45 AM

10:12 AM → 2:00 PM

12:48 PM → 4:30 PM

3:12 PM → 6:55 PM

Departing Monday, November 9, 2026

7:01 AM → 10:55 AM

10:14 AM → 2:00 PM

12:40 PM → 4:30 PM

3:15 PM → 7:25 PM

Frequently asked questions

What companies run services between Mill Hill, Greater London, England and Portsmouth, England?

Bus from Harrow Bus Station to Heathrow Central Bus Station

Bus from Harrow Bus Station to Heathrow Central Bus Station

Bus from Heathrow Central Bus Station to University of Portsmouth

Where to next?

Bus trips from Mill Hill

Bus trips to Portsmouth

Alternative transport options