Bus Tickets from Milton Keynes to Heathrow

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TomorrowMay 7
ThuMay 8
from US$23
FriMay 9
from US$18
SatMay 10
SunMay 11
MonMay 12
TueMay 13
WedMay 14

Cheap buses leaving Thursday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: May 8 at
    Departure city: Milton Keynes
    Departure location: Milton Keynes Coachway
    Arrival time: May 9 at
    Destination city: Heathrow
    Destination location: Heathrow Airport (LHR) T5
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: May 8 at
    Departure city: Milton Keynes
    Departure location: Milton Keynes Coachway
    Arrival time: May 8 at
    Destination city: Heathrow
    Destination location: Heathrow T2 & T3
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: May 8 at
    Departure city: Milton Keynes
    Departure location: Milton Keynes Coachway
    Arrival time: May 8 at
    Destination city: Heathrow
    Destination location: Heathrow Airport (LHR) T4
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: May 8 at
    Departure city: Milton Keynes
    Departure location: Milton Keynes Coachway
    Arrival time: May 8 at
    Destination city: Heathrow
    Destination location: Heathrow Airport (LHR) T4
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:
  • Departure time: May 8 at
    Departure city: Milton Keynes
    Departure location: Milton Keynes Coachway
    Arrival time: May 8 at
    Destination city: Heathrow
    Destination location: Heathrow Airport (LHR) T4
    Operated by: National ExpressNational Express
    Vehicle: BusDuration:

Last refresh of the prices: Today at 2:23 PM BST.

Prices and availability are subject to change.

Accepted payments

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Compare 2 ways to go from Milton Keynes to Heathrow

Bus
Average PriceUS$13 - US$52Average Duration2h 20m
2kg CO₂e5 out of 5 stars
Most eco-friendly
Carpool
Average PriceUS$8 - US$14Average Duration1h 10m
3kg CO₂e4 out of 5 stars
CheapestFastest
busbud logoBusbud recommends carpooling from Milton Keynes to Heathrow

Among the sustainable travel choices, the carpool stands out as a good way to reach Heathrow. The journey takes about 1 hour 10 minutes, and with fares starting at just US$8, it presents an excellent value for a comfortable ride.

1carpool per day
1h 10mAverage Duration
US$8Cheapest ticket
3kgCO₂ emissions

Bus Milton Keynes to Heathrow: Trip Overview

Average Ticket PriceUS$33
Average Bus Trip Duration2h 20m
Number of daily buses68
Earliest bus departure1:00am
Distance69 km
Latest bus departure10:40pm

Milton Keynes to Heathrow Bus

Busbud helps you find a bus from Milton Keynes to Heathrow. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make sure you can find a bus service from Milton Keynes to Heathrow from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses travelling from Milton Keynes to Heathrow, 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 Milton Keynes - Heathrow

  1. How long is the bus trip from Milton Keynes to Heathrow?

    The bus ride from Milton Keynes to Heathrow takes 2h 20m, on average. If you're looking for the fastest way to get there, you'll find a bus doing the trip in about 1h 40m.

  2. How far is Milton Keynes from Heathrow?

    The distance between Milton Keynes and Heathrow is around 68 km (42 miles).

  3. What are the departure and arrival locations for buses traveling from Milton Keynes to Heathrow?

    Buses traveling this route start their trip at Milton Keynes Coachway, in Milton Keynes, and end it at London Heathrow Airport, in Heathrow.

  4. What is the cheapest way to go from Milton Keynes to Heathrow?

    Taking the bus is the cheapest option to travel from Milton Keynes to Heathrow. Starting at US$13, this bus is the most cost-effective option for your journey.

  5. How much does it cost to take the bus from Milton Keynes to Heathrow?

    Taking the bus from Milton Keynes to Heathrow costs on average US$33.

  6. Can you take a day trip from Milton Keynes to Heathrow?

    Yes! Taking a day trip from Milton Keynes to Heathrow is very much possible. The round-trip travel time is approximately 3h 20m. Before booking, make sure to check the departure and arrival times to ensure you'll have enough time to explore Heathrow.

Find cheapest prices for buses

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

Best price found
05-04
US$21
05-05
US$21
Today
US$16
05-07
US$12
05-08
US$21
05-09
US$16
05-10
US$21
05-11
US$20
busbud logoThe cheapest trip from Milton Keynes to Heathrow was searched and found on May 7, 2025 with a price of US$12

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

You can expect to pay from US$12 to US$56 for a bus ticket from Milton Keynes to Heathrow based on the last 2 days. You can expect to find the cheapest price for the trip at US$12 which is on 2025-05-07.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Milton Keynes and Heathrow!

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Milton Keynes to Heathrow, get comfy and count the stars.

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 Milton Keynes to Heathrow 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 Milton Keynes to Heathrow while indulging in miles on end of beautiful scenic views.

Did you know?

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

Will you be returning to Milton Keynes by bus?

Bus from Milton Keynes to Heathrow

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