Milton Keynes to Swansea train with Great Western Railway

Fri 18 Sept
+ Add return
Great Western Railway
CrossCountry
Avanti West Coast
Regionale
West Midlands Trains
2,000+ travel companies
Great Western Railway
CrossCountry
Avanti West Coast
Regionale
West Midlands Trains
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

The cheapest and fastest trains from Milton Keynes to Swansea

Showing times, prices and bookable tickets for 18 Sept

Cheapest price on 18 Sept

£94

Average ticket price on 18 Sept

£95

Fastest journey on 18 Sept

4 h 1 m

Average journey duration on 18 Sept

4 h 22 m

Trains on 18 Sept

2

Distance

224 km

Cheap tickets

The best way to find a cheap train ticket from Milton Keynes to Swansea is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Milton Keynes to Swansea will cost around £95 if you buy it on the day, but you can find cheap train tickets today for only £94.

Fast trains

On Fri 18 Sept, we found 2 trains from Milton Keynes to Swansea, including 2 direct services.

These direct trains cover the 224 km distance in an average of 4 h 22 m but if you time it right, some trains will get you there in just 4 h 1 m .

The slowest trains will take 4 h 43 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • Great Western Railway
    8:524h43
    Milton Keynes
    13:35Swansea
    £941One-way
    0 changes
  • Great Western Railway
    8:294h01
    Milton Keynes
    12:30Swansea
    £951One-way
    0 changes

Travel Information

Compare train and coach for Milton Keynes to Swansea

Omio recommends booking the train as it is the most popular option from Milton Keynes to Swansea among Omio's users. If you are prioritising price, take the coach, with an average ticket price of £24 For those with little time, consider booking a train, which has an average total journey time of 4h 16m. Average ticket prices depend on the travel mode: a coach costs an average of £24, while a train costs an average of £53.

Distance: 224 km

Compare train with

Most popular
Train
Coach
Driving

£53

Average Price

£24

Average Price

Cheapest

£44

Average Price

(fuel + tolls)

4h 16m

Average total duration

Fastest

3h 46m

Onboard

+

30m

Additional time*

7h 18m

Average total duration

6h 48m

Onboard

+

30m

Additional time*

3h 43m

Average total duration

(door-to-door)

Great Western Railway

Most popular train company

FlixBus

Most popular bus company

Your own car or car rental

Direct Options

Direct Options

Direct Options

The cheapest way to travel from Milton Keynes to Swansea is a coach with an average price of £24.

This is compared to other travel options from Milton Keynes to Swansea:

A coach is £29 less than a train for this route with tickets for a train from Milton Keynes to Swansea costing on average £53.

The fastest way to travel from Milton Keynes to Swansea is by train with an average journey time of 3h 46m.

Other travel options to Swansea take longer:

Coach takes on average 6h 48m.

It's helpful to compare your options as there are 2 ways to travel between Milton Keynes and Swansea including taking a train and coach.
Take the train. It's the cheaper option, and the extra time on board is usually more relaxing than driving it.

Tickets start at around £53 compared to roughly £44 in fuel and tolls — a saving of about £-8.98. The journey takes 3h 46m versus 3h 43m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.

Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.

Live departures

Milton Keynes to Swansea train times

The table below shows live departures for Milton Keynes to Swansea trains for today, Thursday 17 September. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
Great Western Railway8:29 Milton Keynes
4h01
12:30 Swansea0 changesdirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Milton Keynes to Swansea by train or coach

Compare train and coach prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Fri
18 Sept
Sat
19 Sept
Sun
20 Sept
Mon
21 Sept
Tue
22 Sept
Wed
23 Sept
Thu
24 Sept

Why should you book Milton Keynes to Swansea trains with Omio?

Great Western Railway as well as CrossCountry or Avanti West Coast offer trains services from Milton Keynes to Swansea.
Omio is an official ticket reseller for all your travel options from Milton Keynes to Swansea.

Why book with Omio vs Great Western Railway?

  • Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of CrossCountry or Avanti West Coast to find the best option for your trip from Milton Keynes to Swansea.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Great Western Railway with all available travel options, which are train and bus to ensure you get the best deal for traveling from Milton Keynes to Swansea.

Why book with Omio over Wanderu or Raileurope?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of CrossCountry or Avanti West Coast to find the best option for your trip from Milton Keynes to Swansea.
  • Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Milton Keynes to Swansea.

Journey information

Overview: Train from Milton Keynes to Swansea

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Milton Keynes to Swansea run on average 6 times per day, taking around 3h 46m. Cheap train tickets for this journey start at £38 but you can travel from only £18 by coach.

The earliest train runs at 03:38, the last at 21:17. The fastest train covers the 224 km distance in 4h 1m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £18
Distance
224 km
Average train duration
3h 46m
Cheapest ticket price
£38
Trains per day
6
Fastest train
4h 1m
First train
3:38
Last train
21:17
Cheapest Month
Apr
Cheapest Day
Sun
High Season
Jan - Mar
Low Season
Oct - Dec
Busiest Day
Tue
Least Busy Day
Tue
Best time to book
7 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £18

Train companies: Great Western Railway, CrossCountry, Avanti West Coast from Milton Keynes to Swansea trainsGreat Western Railway, CrossCountry, Avanti West Coast trains will get you between Milton Keynes and Swansea from £18. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Great Western Railway

About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Great Western Railway Duration
4h 1m
Cheapest Great Western Railway Price
£56
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone

CrossCountry

About
CrossCountry is a fast-speed train operator in the United Kingdom, offering both express and regional services across the country. Express services, such as the CrossCountry Voyager and XC Trains, provide quick and comfortable journeys with amenities like free Wi-Fi, power sockets, and a selection of snacks and drinks. Regional services, including the CrossCountry Regional and Regional Express, make more local stops for a leisurely trip. Ticket options include Standard Class and First Class, as well as Advance, Anytime, and Off-Peak fares to suit different budgets and schedules. Popular routes include London to Birmingham, Manchester to Edinburgh, and Bristol to Reading.
Luggage & cancellation policy
Average CrossCountry Duration
4h 25m
Cheapest CrossCountry Price
£38
Luggage included
2 pieces of luggage included in ticket price
Luggage storage
Overhead racks and luggage storage areas at ends of carriages
Cancellation Policy
Refund policies vary by ticket type
Refund
Full refund provided for canceled services
Amenities on board the train
Wifi
Food sold onboard
Trolley service with drinks and snacks on some routes
Seat reservation
Seat reservations available for additional fee
Toilets
USB plugs
Accessibility
Wheelchair spaces and accessible toilets available
Pets
Small pets in carriers travel free, larger dogs require ticket
Quiet zone

Avanti West Coast

About
Avanti West Coast is a train company based in the United Kingdom. It operates high-speed trains between London and major cities in the UK, including Birmingham, Manchester, Liverpool, Glasgow and Edinburgh. The company offers a range of ticket types, including Standard, First Class and Advance tickets. Onboard facilities include free Wi-Fi, power sockets, comfortable seating and a range of food and drinks. The most popular routes for Avanti West Coast are London to Birmingham, London to Manchester and London to Glasgow. The company operates a fleet of Pendolino and Super Voyager trains, which offer a smooth and comfortable journey.
Luggage & cancellation policy
Average Avanti West Coast Duration
4h 12m
Cheapest Avanti West Coast Price
£202
Avanti West Coast frequency
25 a day
Luggage included
2 pieces of luggage and 1 small item included
Luggage storage
Overhead racks, luggage areas at the end of carriages, and under seats
Cancellation Policy
Cancellation policies depend on ticket type
Refund
Full refund if train cancelled
Amenities on board the train
Wifi
Food sold onboard
First Class: Complimentary meals and drinks. Standard Class: Onboard shop with drinks and snacks
Seat reservation
First Class: Included in ticket price. Standard Class: Optional reservation for £8-12
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, and assistance for boarding/alighting available
Pets
Small pets free in carriers. Dogs £30 per single journey. Guide dogs free
Quiet zone

Complete guide to Swansea

Things to do in Swansea

Discover the best of Swansea — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Swansea trip today.

  • Must visit

Swansea Museum

Swansea's main museum covers local history, Egyptology, natural history and maritime displays in a historic waterfront building.

  • Must visit

National Waterfront Museum

A modern museum in the Maritime Quarter exploring the city's copper, coal, industry and waterfront heritage with interactive exhibits.

  • Recommended

Dylan Thomas Centre

A compact museum inside Dylan Thomas Square focusing on the writer's life, works and links to Swansea through exhibitions and events.

Pound sterling (£)

Moderate for the UK. Hotels, meals and local transport are often cheaper than in London, though summer stays and seafront dining can raise daily costs.

Average meal costs

Budget
£8-12 for fast food or a simple meal.
Mid-range
£15-25 per person for a restaurant meal.
Fine dining
£45+ per person for upscale dining.
Coffee
£2.80-4 for a cappuccino.

Tipping culture

Restaurants: 10-12.5% if service is not included. Taxis: round up or add about 10%. Cafés and pubs: tipping is optional, though small change is appreciated.

FAQs: Milton Keynes to Swansea train

Find answers to the most common questions about traveling from Milton Keynes to Swansea by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Swansea, this guide helps you travel smarter and with confidence.

FAQs
The cost of a train ticket from Milton Keynes to Swansea can vary. The cheapest tickets are usually available from £38, while the average price tends to be around £53.
The train journey from Milton Keynes to Swansea covers a distance of 224 km and takes approximately 4h 1m. Trains run 6 per day.
The train distance from Milton Keynes to Swansea is 224 km.
The first train from Milton Keynes to Swansea leaves at 3:38.
The last train from Milton Keynes to Swansea departs at 21:17.
Trains from Milton Keynes to Swansea run approximately 6 times per day.
Currently, there is no high-speed train service from Milton Keynes to Swansea.
Unfortunately, there is no direct train service currently available from Milton Keynes to Swansea.
To get from Milton Keynes to Swansea, you can choose from several travel options including train and coach.
There is no night train service from Milton Keynes to Swansea.
The train station in Milton Keynes that goes to Swansea is Milton Keynes Central (MKC), and it arrives at Swansea station (SWA).
The cheapest way to get from Milton Keynes to Swansea is by coach, costing approximately £18.
Booking trains from Milton Keynes to Swansea in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Milton Keynes to Swansea offers a mix of urban and countryside views, passing through areas such as the Cotswolds, known for its picturesque landscapes, making parts of the journey quite scenic.
A day trip from Milton Keynes to Swansea is not feasible, as the travel time is 4h 1m. However, there are 5 trains per day for this journey. The distance is 224 km.
To fully experience Swansea, including its beautiful beaches, cultural attractions like the National Waterfront Museum, and nearby natural landscapes such as the Gower Peninsula, spending 2 to 3 days is ideal.
Yes, you can take the train from Milton Keynes to Swansea.

popular train stations

Important Stations and Airports in Milton Keynes and Swansea

Most Milton Keynes to Swansea trains use the Milton Keynes Central to Swansea station pair. Use this guide to compare Milton Keynes and Swansea train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Milton Keynes
Arrival train stations in Swansea

Which Milton Keynes station do trains to Swansea leave from?

Trains from Milton Keynes to Swansea leave from Milton Keynes Central. The station is 2 km from Milton Keynes city centre at Milton Keynes Central station, 302 Eldergate, Milton Keynes, Buckinghamshire, MK9 1LA.
Milton Keynes CentralMilton Keynes Central station, 302 Eldergate, Milton Keynes, Buckinghamshire, MK9 1LA+44 3301235247ShoppingParkingDiningATMAccessibilityWCTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
City-centre transport

Getting to Milton Keynes Central from Milton Keynes city centre

Milton Keynes Central is 1 km from Milton Keynes city centre. Public transport options include:

BusMk1, X5 · 7m · £2 · every ~11 min

Milton Keynes Central train station facilities and services

Milton Keynes Central has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.

Food and drink

Food and drink options are available at Milton Keynes Central.

Wi-Fi and ATMs

ATMs are available at Milton Keynes Central.

Tickets and information

Ticket office support is available at Milton Keynes Central. Information desks are information available from staff: Yes - from help point,Yes - from ticket office, Helpline Contact: 0800 0248 997, Passenger Information Systems: Departure screens, Announcements, Arrival screens.

Parking, taxis and toilets

Available at Milton Keynes Central: Parking, WC.

Bike and car services

Available at Milton Keynes Central: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at Milton Keynes Central: Staff help available: Yes, Step free access coverage: Yes, Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station, Accessible public telephones: Public telephones are accessible - situated on the concourse and at the front of the station outside the main entrance, Accessible taxis: Accessible taxis are available, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: Yes.

More options for your journey from Milton Keynes to Swansea

Here are some other resources that might have the information you need

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone