Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Mildenhall Bus Station | Heathrow T2 & T3 | No tags | ||||
| Bus | Mildenhall Bus Station | Heathrow T2 & T3 | No tags | ||||
| Bus | Mildenhall Bus Station | Heathrow T2 & T3 | No tags | ||||
| Bus | Mildenhall Bus Station | Heathrow T2 & T3 | No tags | ||||
| Bus | Mildenhall Bus Station | Heathrow T2 & T3 | No tags |
Compare 2 ways to go from Mildenhall to Heathrow
Among the sustainable travel choices, the Bus stands out as the good way to reach Heathrow. The journey takes about 3 hours 35 minutes and with fares starting at just $43, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$43 - $56 | Average Duration3h 35m | 3kg CO₂e | ||
Carpool | Average Price$22 - $22 | Average Duration1h 50m | 5kg CO₂e |
Compare bus companies
Many users appreciated the comfort and cleanliness of the bus service, highlighting smooth rides and helpful drivers. However, some mentioned occasional delays in pick-up times. Overall, passengers found it convenient with a positive travel experience despite minor timing issues.
National Express Mildenhall Heathrow recent customer reviews
The bus driver was very kind and helpful. He showed so much compassion when assisting a disabled passenger. The bus was on time and a smooth ride to the airport.
Michael F.
The trip was comfortable; however, the bus was almost 30 minutes late at pick up.
Kathy S.
Very pleasant ride. The wifi service was limited again (could not see all content, text messages would go through but not pictures), but this time I was prepared and had downloaded shows to my device.
Anna C.
Frequently asked questions about traveling from Mildenhall to Heathrow by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Mildenhall to Heathrow?
The cheapest bus tickets from Mildenhall to Heathrow start from $43. The average price for this route is around $45. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Mildenhall to Heathrow?
The average bus trip duration from Mildenhall to Heathrow is 3h 35m, covering a distance of 73 miles (118 km). The quickest bus can get you there in 3h 15m and is operated by National Express.
Which bus companies service the Mildenhall to Heathrow route?
Several major train operators operate on this route with 17 trains available per day.
What is the earliest and latest departure time for the bus from Mildenhall to Heathrow?
The earliest bus departs from Mildenhall to Heathrow at 12:45am. And the latest bus departs at 5:15pm.
What are the CO₂ emissions for the bus trip from Mildenhall to Heathrow?
A bus trip from Mildenhall to Heathrow generates an estimated 3 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel 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 Mildenhall to Heathrow was searched and found on Jan 12, 2026 with a price of $42To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Mildenhall to Heathrow, as early as possible.
You can expect to pay from $42 to $49 for a bus ticket from Mildenhall to Heathrow based on the last 2 days. You can expect to find the cheapest price for the trip at $42 which is on 2026-01-12.
