Find coaches from Heathrow to Milton Keynes

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Tomorrow23 May
from US$22
Sat24 May
Sun25 May
Mon26 May
from US$23
Tue27 May
Wed28 May
Thu29 May
Fri30 May

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 23 May at
    Departure city: Heathrow
    Departure location: Heathrow T2 & T3
    Arrival time: 23 May at
    Destination city: Milton Keynes
    Destination location: Milton Keynes Coachway
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 23 May at
    Departure city: Heathrow
    Departure location: Heathrow T2 & T3
    Arrival time: 24 May at
    Destination city: Milton Keynes
    Destination location: Milton Keynes Coachway
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: 23 May at
    Departure city: Heathrow
    Departure location: Heathrow Airport (LHR) T4
    Arrival time: 23 May at
    Destination city: Milton Keynes
    Destination location: Milton Keynes Coachway
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: 23 May at
    Departure city: Heathrow
    Departure location: Heathrow Airport (LHR) T4
    Arrival time: 23 May at
    Destination city: Milton Keynes
    Destination location: Milton Keynes Coachway
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: 23 May at
    Departure city: Heathrow
    Departure location: Heathrow Airport (LHR) T4
    Arrival time: 23 May at
    Destination city: Milton Keynes
    Destination location: Milton Keynes Coachway
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:

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Compare 2 ways to travel from Heathrow to Milton Keynes

Bus
Average priceUS$14 - US$52Average duration2h 20m
2kg CO₂e5 out of 5 stars
Most eco-friendly
Carpool
Average priceUS$6 - US$13Average duration1h
3kg CO₂e4 out of 5 stars
CheapestFastest
busbud logoBusbud recommends carpooling from Heathrow to Milton Keynes

Among the sustainable travel choices, the carpool stands out as a good way to reach Milton Keynes. The journey takes about 1 hour and with fares starting at just US$6, it presents an excellent value for a comfortable ride.

1carpool per day
1hAverage duration
US$6Cheapest ticket
3kgCO₂ emissions

Bus Heathrow to Milton Keynes: Trip Overview

Average ticket priceUS$33
Average bus trip duration2h 20m
Number of daily buses63
Earliest bus departure00:05
Distance42 miles
Latest bus departure23:59

Heathrow to Milton Keynes Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Heathrow to Milton Keynes.

We make it our job to connect you with the most dependable bus companies that cover bus service from Heathrow to Milton Keynes.

From cheap bus tickets to more luxurious buses travelling from Heathrow to Milton Keynes, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Heathrow - Milton Keynes

  1. How much is the cheapest coach ticket from Heathrow to Milton Keynes?

    Coach ticket prices from Heathrow to Milton Keynes can start as low as US$14, though the average price for this trip is US$33. These prices can change depending on factors like the date, the class and the coach company you choose. Compare the prices and amenities offered by each company on Busbud and find the best deals and offers.

  2. How long does it take to travel from Heathrow to Milton Keynes by bus?

    The coach journey between Heathrow and Milton Keynes lasts about 2h 20m. The quickest coach journey typically takes 1h 30m. Please be aware that the time it takes for your journey may vary depending on the traffic conditions along the route.

  3. When is the first coach from Heathrow to Milton Keynes?

    The first coach from Heathrow to Milton Keynes leaves at 00:05. Keep in mind that departure times might change on weekends and holidays.

  4. How far is Milton Keynes from Heathrow by coach?

    The journey from Heathrow to Milton Keynes by coach covers an approximate distance of 42 miles (68 km).

  5. Is there a way to reach Milton Keynes from Heathrow without a car?

    You can reach Milton Keynes from Heathrow by coach, as there are regular services between the two locations. You can also consider rideshare services depending on your preferences.

  6. Can you do a day trip to Milton Keynes?

    Absolutely, a day trip from Heathrow to Milton Keynes is totally possible. It takes about 3h in total to complete a round-trip between the two locations. This means you'll have plenty of time to enjoy the day in Milton Keynes before returning.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
20/05
US$21
21/05
US$21
Today
US$21
23/05
US$20
24/05
US$24
25/05
No data
26/05
US$21
27/05
US$21
busbud logoThe cheapest trip from Heathrow to Milton Keynes was searched and found on 23 May 2025 with a price of US$20

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Heathrow to Milton Keynes as early as possible.

You can expect to pay from US$20 to US$53 for a bus ticket from Heathrow to Milton Keynes based on the last 2 days. You can expect to find the cheapest price for the trip at US$20, which is on 2025-05-23.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Heathrow to Milton Keynes but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Heathrow to Milton Keynes.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Heathrow to Milton Keynes that are otherwise impossible to come by with a plane.

Tune out to the fine sounds of your best music playlist on your bus trip from Heathrow to Milton Keynes while indulging in miles on end of beautiful scenic views.

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

Will you be returning to Heathrow by bus?

Bus from Heathrow to Milton Keynes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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