Bus from Cardiff to Milton Keynes from $21

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Compare all timetables for the bus from Cardiff to Milton Keynes

Here is a selection of the cheapest bus trips from the schedule from Cardiff to Milton Keynes from various bus operators like National Express for the next days.
today
from $24
tomorrow
from $24
Thursday
from $33
Friday
from $24
Saturday
from $21
Sunday
from $21
Monday
from $21

Cheapest bus trips today

Prices are for one way and one person
  • National Express
    5h 50m
    0
    6:00 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    6h 10m
    0
    7:15 PM
    Cardiff
    Coach Station
    1:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    5h 55m
    0
    3:15 AM
    Cardiff
    Coach Station
    9:10 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $32
  • National Express
    6h 10m
    0
    8:20 AM
    Cardiff
    Coach Station
    2:30 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $32
  • National Express
    6h 25m
    0
    10:30 AM
    Cardiff
    Coach Station
    4:55 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $35

Cheapest bus trips tomorrow

Prices are for one way and one person
  • National Express
    6h 10m
    0
    7:15 PM
    Cardiff
    Coach Station
    1:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    5h 50m
    0
    6:00 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $26
  • National Express
    5h 55m
    0
    3:15 AM
    Cardiff
    Coach Station
    9:10 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $32
  • National Express
    6h 25m
    0
    10:30 AM
    Cardiff
    Coach Station
    4:55 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $35
  • National Express
    6h 10m
    0
    8:20 AM
    Cardiff
    Coach Station
    2:30 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $37

Cheapest bus trips Thursday

Prices are for one way and one person
  • National Express
    5h 50m
    0
    6:00 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $33
  • National Express
    6h 10m
    0
    7:15 PM
    Cardiff
    Coach Station
    1:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $33
  • National Express
    5h 55m
    0
    3:15 AM
    Cardiff
    Coach Station
    9:10 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $37
  • National Express
    6h 10m
    0
    9:45 AM
    Cardiff
    Coach Station
    3:55 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $41
  • National Express
    6h 25m
    0
    10:30 AM
    Cardiff
    Coach Station
    4:55 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $41
  • Did you know that if you travel from Cardiff to Milton Keynes via Bristol, you can save more than $10? You can find the corresponding connections below.
    • FlixBus
      8h 40m
      0
      4:45 PM
      Cardiff
      Lloyd George Avenue
      6:05 PM
      Bristol
      Coach Station
      0
      FlixBus
      Economy
      $6
      • Waiting Time 1h 40m
    • National Express
      5h 40m
      0
      7:45 PM
      Bristol
      Coach Station
      1:25 AM
      Milton Keynes
      Coachway
      0
      National Express
      Economy
      $17
    Travel time is 2h 50m longer, but you will save $10

Cheapest bus trips Friday

Prices are for one way and one person
  • National Express
    5h 45m
    0
    3:15 AM
    Cardiff
    Coach Station
    9:00 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    6h 20m
    0
    5:30 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $26
  • National Express
    5h 40m
    0
    7:45 PM
    Cardiff
    Coach Station
    1:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $26
  • National Express
    6h 15m
    0
    1:45 PM
    Cardiff
    Coach Station
    8:00 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $29
  • National Express
    6h 45m
    0
    2:45 PM
    Cardiff
    Coach Station
    9:30 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $35

Cheapest bus trips Saturday

Prices are for one way and one person
  • National Express
    5h 35m
    0
    3:15 AM
    Cardiff
    Coach Station
    8:50 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $21
  • National Express
    5h 50m
    0
    12:15 PM
    Cardiff
    Coach Station
    6:05 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $21
  • National Express
    6h 20m
    0
    5:30 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $21
  • National Express
    6h 40m
    0
    7:45 PM
    Cardiff
    Coach Station
    2:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $21
  • National Express
    6h 5m
    0
    8:30 AM
    Cardiff
    Coach Station
    2:35 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $29

Cheapest bus trips Sunday

Prices are for one way and one person
  • National Express
    5h 35m
    0
    3:15 AM
    Cardiff
    Coach Station
    8:50 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $21
  • National Express
    6h 5m
    0
    8:30 AM
    Cardiff
    Coach Station
    2:35 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    6h 20m
    0
    5:30 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    5h 40m
    0
    7:45 PM
    Cardiff
    Coach Station
    1:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    5h 50m
    0
    12:15 PM
    Cardiff
    Coach Station
    6:05 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $26

Cheapest bus trips Monday

Prices are for one way and one person
  • National Express
    5h 45m
    0
    3:15 AM
    Cardiff
    Coach Station
    9:00 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $21
  • National Express
    6h 20m
    0
    5:30 PM
    Cardiff
    Coach Station
    11:50 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    5h 40m
    0
    7:45 PM
    Cardiff
    Coach Station
    1:25 AM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $24
  • National Express
    6h 5m
    0
    8:30 AM
    Cardiff
    Coach Station
    2:35 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $26
  • National Express
    6h 5m
    0
    12:15 PM
    Cardiff
    Coach Station
    6:20 PM
    Milton Keynes
    Coachway
    0
    National Express
    Economy
    $26

Frequency of bus connections between Cardiff and Milton Keynes

See here how frequent the connections between Cardiff and Milton Keynes are, during different times and days of the week.
Monday is the busiest day, with more than 21 daily buses from Cardiff to Milton Keynes. Sunday has instead the fewest connections, with only 19 daily coaches between Cardiff and Milton Keynes.
The busiest time of the day is the Morning, with 42 buses from Cardiff to Milton Keynes, while Evening sees the fewest connections between Cardiff and Milton Keynes, with 21 offers.

Facts about the bus from Cardiff to Milton Keynes

Compare all providers like National Express that travel 19 times every day by bus from Cardiff to Milton Keynes in one click! Book your bus ticket from Cardiff to Milton Keynes starting from $21!

Cheapest Bus $21
Fastest Bus 4h 25m
Earliest Bus 2:35 AM
Latest Bus 11:40 PM
Daily Bus Routes 19 Ø
Distance 110.5 miles
Bus Companies National Express

Cheapest bus connections from Cardiff to Milton Keynes

Every day, 19 buses from 1 bus companies leave Cardiff for Milton Keynes: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/25/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 03/23
Monday 03/24
Tuesday 03/25
$24
Wednesday 03/26
$24
Thursday 03/27
$33
Friday 03/28
$24
Saturday 03/29
$21
Sunday 03/30
$21
Monday 03/31
$21
Tuesday 04/01
Wednesday 04/02
$23
Thursday 04/03
Friday 04/04
Saturday 04/05
Sunday 04/06
$26
Monday 04/07
$26
Tuesday 04/08
Wednesday 04/09
$26
Thursday 04/10
Friday 04/11
$26
Saturday 04/12
$26
Sunday 04/13
Monday 04/14
Tuesday 04/15
Wednesday 04/16
$26
Thursday 04/17
$29
Friday 04/18
$33
Saturday 04/19

The cheapest time to travel from Cardiff to Milton Keynes

See here on which day and which time of the day you can find the cheapest bus ticket from Cardiff to Milton Keynes, for the next 30 days.
With a price starting from $21, Sunday is the cheapest day for a bus from Cardiff to Milton Keynes. Thursday instead is the most expensive day with prices starting from $33.
Afternoon is the cheapest day time for bus tickets from Cardiff to Milton Keynes, with $21. Morning is the most expensive time of the day with prices starting from $24.

How to save money travelling from Cardiff to Milton Keynes

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Cardiff to Milton Keynes in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Cardiff to Milton Keynes, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Cardiff to Milton Keynes are also emptier.

Beloved bus companies from Cardiff to Milton Keynes

These are the most booked bus companies between Cardiff to Milton Keynes from our users.

National Express from Cardiff to Milton Keynes

National Express

Here you will find the key facts about the National Express bus route Cardiff to Milton Keynes:

Cheapest Price $21
Fastest Bus 4h 25m
Earliest Bus 2:35 AM
Last Bus 11:40 PM
Daily Connections 19 Ø
Found on 3/24/2025

All bus stations and stops in Cardiff and Milton Keynes

In the map below, you can see where to find all bus stations in Cardiff and Milton Keynes.

Service and Comfort on the bus from Cardiff to Milton Keynes

Want to know which seat classes are available on the buses from Cardiff to Milton Keynes? Or which bus companies serve the route Cardiff to Milton Keynes? Below you will find answers to your questions.

FAQs about the Cardiff to Milton Keynes bus

How much does a Cardiff Milton Keynes bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $21 and takes 5h 35m to reach Milton Keynes. Compare offers to save money!

How much could I save by comparing buses from Cardiff to Milton Keynes?

This route is offered by 1 companies with a range of ticket prices between $21 and $99. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Milton Keynes.

On average, how many connections are available from Cardiff to Milton Keynes each day?

Every day, the Cardiff to Milton Keynes bus route is served by approximately 19 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Cardiff to Milton Keynes take?

The fastest bus from Cardiff to Milton Keynes is offered by National Express and takes 4h 25m. Bus tickets for this connection cost $36. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Cardiff to Milton Keynes?

The earliest bus arriving in Milton Keynes from Cardiff starts at 2:35 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Cardiff to Milton Keynes?

The latest bus trip departing from Cardiff for Milton Keynes starts at 11:40 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Cardiff Milton Keynes route?

When traveling by bus from Cardiff to Milton Keynes, passengers can travel with National Express. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Cardiff and Milton Keynes?

You can check all the direct connections between Cardiff and Milton Keynes by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express.

What can I take with me on the Cardiff to Milton Keynes bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Cardiff Milton Keynes bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Cardiff Milton Keynes bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Cardiff to Milton Keynes on your planned travel date.

Available seat classes which are offered on the bus route Cardiff to Milton Keynes

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Cardiff and to Milton Keynes

Here’s an overview of the most popular bus routes to Cardiff and to Milton Keynes. Simply click on the connection of your choice, and you will find all the details about your bus route!
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From Newport (Wales) to Cardiff bus From Newport (Wales) to Cardiff bus
Buses Birmingham to Cardiff Buses Birmingham to Cardiff
Buses to Milton Keynes from Edinburgh Buses to Milton Keynes from Edinburgh
Buses from Birmingham to Milton Keynes Buses from Birmingham to Milton Keynes
From London to Milton Keynes bus From London to Milton Keynes bus
Buses from Cambridge to Milton Keynes Buses from Cambridge to Milton Keynes
Popular Airport Shuttles to Cardiff and to Milton Keynes
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