Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Heathrow T2 & T3 | Mildenhall Bus Station | Cheapest | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | Fastest | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags | ||||
| Bus | Heathrow T2 & T3 | Mildenhall Bus Station | No tags |
Last refresh of the prices: Today at 08:49 GMT.
Compare 2 ways to travel from Heathrow to Mildenhall
Among the sustainable travel choices, the Bus stands out as a good way to reach Mildenhall. The journey takes about 3 hours 25 minutes and with fares starting at just £33, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average price£33 - £37 | Average duration3h 25m | 3kg CO₂e | ||
Carpool | Average price£16 - £16 | Average duration2h | 5kg CO₂e |
Compare bus companies
Users have expressed positive feedback regarding the ease of booking, helpful drivers, and overall comfort of the bus service. Some customers mentioned initial apprehension but were pleasantly surprised by the smooth process from start to finish.
National Express Heathrow Mildenhall recent customer reviews
The bus changed times and there was no alert or anything so I had to spend more money and buying another ticket
Jessica S.
I had to buy another ticket to get home because of delays in flights which I had no fault in
Kim R.
I was apprehensive about taking the bus from Heathrow to Mildenhall never having been to England before. The process of finding the routes, scheduling the trip, paying for the trip and finding the bus at Heathrow were all easy and I cannot wait to schedule another trip!!
Eric L.
Frequently asked questions about travelling by bus from Heathrow to Mildenhall
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Heathrow to Mildenhall?
The cheapest coach tickets from Heathrow to Mildenhall start from £33. The average price for this route is around £34. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Heathrow to Mildenhall?
The average bus journey time from Heathrow to Mildenhall is 3h 25m, covering a distance of 73 miles. The fastest bus can take you there in 3h 5m and is operated by National Express.
Which bus companies service the Heathrow to Mildenhall route?
Several major bus companies operate on this route with 18 buses available per day.
What is the earliest and latest departure time for the bus from Heathrow to Mildenhall?
The earliest bus departs from Heathrow to Mildenhall at 07:15. And the latest bus departs at 23:30.
What are the CO₂ emissions for the bus trip from Heathrow to Mildenhall?
A bus journey from Heathrow to Mildenhall produces an estimated 3 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Heathrow to Mildenhall was searched and found on 10 Jan 2026 with a price of £31To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Heathrow to Mildenhall as early as possible.
You can expect to pay from £31 to £38 for a bus ticket from Heathrow to Mildenhall based on the last 2 days. You can expect to find the cheapest price for the trip at £31, which is on 2026-01-10.
