London Heathrow Airport to Mildenhall, Suffolk train with Greater Anglia

Thu 08 Oct
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Thameslink
Great Northern
Greater Anglia
Avanti West Coast
Great Western Railway
2,000+ travel companies
Thameslink
Great Northern
Greater Anglia
Avanti West Coast
Great Western Railway
2,000+ travel companies
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The cheapest and fastest trains from London Heathrow Airport to Mildenhall, Suffolk

Showing times, prices and bookable tickets for 08 Oct

Cheapest price on 08 Oct

£79

Average ticket price on 08 Oct

£79

Fastest journey on 08 Oct

2 h 28 m

Average journey duration on 08 Oct

2 h 31 m

Trains on 08 Oct

21

Distance

117 km

Cheap tickets

The best way to find a cheap train ticket from London Heathrow Airport to Mildenhall, Suffolk is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from London Heathrow Airport to Mildenhall, Suffolk will cost around £79 if you buy it on the day, but you can find cheap train tickets today for only £79.

Fast trains

To travel from London Heathrow Airport to Mildenhall, Suffolk you need to make at least 3 changes.

  • Great NorthernG77014+Heathrow ExpressW10868+Greater AngliaP02131+TubeTube from London Paddington to London Kings Cross
    12:472h28
    Heathrow Terminals 2 & 3 (HXX)
    15:15Kennett station (KNE)
    £791One-way
    3 changes
  • ThameslinkW45474+Elizabeth lineC37660+Greater AngliaP02131
    12:362h39
    Heathrow Terminals 2 & 3 (HXX)
    15:15Kennett station (KNE)
    £791One-way
    2 changes
  • Great NorthernG77014+Heathrow ExpressW10868+TubeTube from London Paddington to London Kings Cross+Greater AngliaP02131
    12:422h33
    Heathrow Terminal 5 (HWV)
    15:15Kennett station (KNE)
    £791One-way
    3 changes
  • ThameslinkW45476+Greater AngliaP02137+Elizabeth lineC38119
    13:202h58
    Heathrow Terminal 5 (HWV)
    16:18Kennett station (KNE)
    £791One-way
    2 changes
  • ThameslinkW45393+Greater AngliaP02141+Elizabeth lineC38189
    14:202h57
    Heathrow Terminal 5 (HWV)
    17:17Kennett station (KNE)
    £791One-way
    2 changes

Journey information

Overview: Train from London Heathrow Airport to Mildenhall, Suffolk

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from London Heathrow Airport to Mildenhall, Suffolk run on average 11 times per day, taking around 2h 15m. Cheap train tickets for this journey start at £25 if you book in advance.

The earliest train runs at 07:36, the last at 11:51. The fastest train covers the 117 km distance in 1h 45m.

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
Distance
117 km
Average train duration
2h 15m
Cheapest ticket price
£25
Trains per day
11
Fastest train
1h 45m
First train
7:36
Last train
11:51
Cheapest Month
Aug
Cheapest Day
Sat
High Season
Jan - Mar
Low Season
Apr - Jun
Busiest Day
Mon
Least Busy Day
Wed
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

Live departures

London Heathrow Airport to Mildenhall, Suffolk train times

The table below shows live departures for London Heathrow Airport to Mildenhall, Suffolk trains for today, Wednesday 7 October. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
Greater Anglia9:06 London Heathrow Airport
3h04
12:10 Mildenhall, Suffolk0 changesdirect
Thameslink9:36 London Heathrow Airport
2h39
12:15 Mildenhall, Suffolk0 changesdirect
Thameslink10:36 London Heathrow Airport
2h39
13:15 Mildenhall, Suffolk0 changesdirect
Greater Anglia11:06 London Heathrow Airport
3h04
14:10 Mildenhall, Suffolk0 changesdirect
Thursday 8 October
ThameslinkW45478+Elizabeth lineC38109+Greater AngliaP021168:20 Heathrow Terminal 5 (HWV)
2h56
11:16 Kennett station (KNE)2 changes
ThameslinkW45478+Greater AngliaP02116+Elizabeth lineC377358:36 Heathrow Terminals 2 & 3 (HXX)
2h40
11:16 Kennett station (KNE)2 changes
Great NorthernC93356+TubeTube from London Paddington to London Kings Cross+Heathrow ExpressW10820+Greater AngliaP021168:42 Heathrow Terminal 5 (HWV)
2h34
11:16 Kennett station (KNE)3 changes
Heathrow ExpressW10820+Great NorthernC93356+Greater AngliaP02116+TubeTube from London Paddington to London Kings Cross8:47 Heathrow Terminals 2 & 3 (HXX)
2h29
11:16 Kennett station (KNE)3 changes

This is the last train of the day.

Find all the dates and times for this journey

Why should you book London Heathrow Airport to Mildenhall, Suffolk trains with Omio?

Thameslink as well as Great Northern or Greater Anglia offer trains services from London Heathrow Airport to Mildenhall, Suffolk.
Omio is an official ticket reseller for all your travel options from London Heathrow Airport to Mildenhall, Suffolk.

Why book with Omio vs Thameslink?

  • Compare with other providers: On Omio, you can not only buy tickets for Thameslink, but also compare tickets for the likes of Great Northern or Greater Anglia to find the best option for your trip from London Heathrow Airport to Mildenhall, Suffolk.
  • 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 Thameslink with all available travel options, which are bus and train to ensure you get the best deal for traveling from London Heathrow Airport to Mildenhall, Suffolk.

Why book with Omio over Wanderu?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Great Northern or Greater Anglia to find the best option for your trip from London Heathrow Airport to Mildenhall, Suffolk.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from London Heathrow Airport to Mildenhall, Suffolk.

Train companies: Greater Anglia, Great Northern, Thameslink from London Heathrow Airport to Mildenhall, Suffolk trainsGreater Anglia, Great Northern, Thameslink trains will get you between London Heathrow Airport and Mildenhall, Suffolk from £25. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Greater Anglia

About
Greater Anglia is a train company based in the United Kingdom. It operates a wide range of services, from commuter trains to intercity services. The commuter trains run at regular intervals throughout the day, while the intercity services run at peak times. The train types include the InterCity 125, InterCity 225, Class 90, Class 91, Class 360 and Class 379. The ticket types available are Standard, First Class and Advance. Onboard facilities include Wi-Fi, power sockets, air conditioning and refreshment trolleys. The most popular routes for Greater Anglia are London Liverpool Street to Norwich, London Liverpool Street to Cambridge and London Liverpool Street to Ipswich.
Luggage & cancellation policy
Average Greater Anglia Duration
2h 13m
Cheapest Greater Anglia Price
£39
Greater Anglia frequency
3 a day
Luggage included
Two items of luggage per person included in ticket price
Luggage storage
Overhead racks, under seats, and designated areas at ends of carriages
Cancellation Policy
Refund policies vary by ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar service on intercity routes with hot and cold drinks, snacks. No service on local routes.
Seat reservation
Seat reservations available for a fee. Free for First Class tickets.
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs require a ticket (£6 flat fee). Guide dogs travel free.
Quiet zone

Great Northern

About
Great Northern is a train company based in the United Kingdom. It offers a wide range of services, including high-speed trains, regional trains, and sleeper services. The high-speed trains are called InterCity Express Trains and they offer a fast and comfortable journey between major cities. The regional trains are called Regional Express Trains and they provide a slower but more frequent service to smaller towns and villages. The sleeper services are called Caledonian Sleeper Trains and they offer overnight journeys with comfortable sleeping compartments. Great Northern offers a variety of ticket types, including single, return, and group tickets. Onboard facilities include free Wi-Fi, power sockets, and a selection of snacks and drinks. The most popular routes for Great Northern are London to Cambridge, London to Peterborough, and London to Norwich. These routes offer a convenient and comfortable way to travel between the cities.
Luggage & cancellation policy
Average Great Northern Duration
1h 45m
Cheapest Great Northern Price
£72
Great Northern frequency
3 a day
Luggage included
2 large items of luggage and 1 small hand luggage
Luggage storage
Overhead racks, luggage areas at the end of carriages, under seats
Cancellation Policy
See refund policy for ticket types
Refund
Full refund if service canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service with drinks and snacks on some services
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating
Pets
Small pets free, maximum two dogs per passenger, must be on lead
Quiet zone

Thameslink

About
Thameslink is a train service that operates in the United Kingdom. It is operated by Govia Thameslink Railway and serves the counties of Bedfordshire, Cambridgeshire, Hertfordshire, London, and Surrey. The trains run from early morning until late at night, with some services running 24 hours a day. There are a variety of train types available, including Class 700 Desiro City, Class 377 Electrostar, Class 387/1 Electrostar, and Class 319/0. Ticket types include Anytime, Off-Peak, Super Off-Peak, and Advance. Onboard facilities include Wi-Fi, power sockets, and air conditioning. The most popular routes for Thameslink are London to Brighton, London to Bedford, and London to Luton.
Luggage & cancellation policy
Average Thameslink Duration
2h 16m
Cheapest Thameslink Price
£25
Thameslink frequency
3 a day
Luggage included
2 large items of luggage and 1 small hand luggage
Luggage storage
Overhead racks, luggage areas at the end of carriages, under seats
Cancellation Policy
Refund policies depend on ticket type
Refund
Full refund available if service is canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service on some routes offering drinks and snacks
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating
Pets
Small pets free of charge. Dogs must be on a lead. Maximum two dogs per passenger
Quiet zone

Complete guide to Mildenhall, Suffolk

Things to do in Mildenhall, Suffolk

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

  • Recommended

Mildenhall Museum

Small local museum telling the story of Mildenhall and surrounding villages, including archaeology, farming and community life.

  • Recommended

Suffolk Regiment Museum

Museum and recreated trench experience in nearby Bury St Edmunds, focusing on Suffolk's military links and wartime stories.

  • Recommended

National Horseracing Museum

Compact museum in nearby Newmarket covering horse racing history, sporting art and the town's equestrian heritage.

Pound sterling (£)

Moderate for the UK. Accommodation can be limited and pricier than larger towns, but pub meals, coffee and local travel are generally manageable for most visitors.

Average meal costs

Budget
£8-12 for fast food or a simple lunch.
Mid-range
£15-25 per person for a restaurant meal.
Fine dining
£40+ per person for an upscale meal.
Coffee
£2.50-4 for a coffee.

Tipping culture

Tipping is modest. In restaurants, 10-12.5% is usual if service is not included. Round up taxi fares. Cafés do not require tips, but small change is appreciated.

Best day trips from Mildenhall, Suffolk by train

The most popular day trips by train from Mildenhall, Suffolk are Cambridge, Bury Saint Edmunds, Norwich, Ipswich and London. Find out what you can do in these day trip destinations and how to book your train from Mildenhall, Suffolk on Omio.

A view of Cambridge

Day trip from Mildenhall, Suffolk to Cambridge by train

Why visit Cambridge for the day?

Cambridge is a historic university city on the River Cam, known for its colleges and punting. Its compact centre, museums and green spaces give it an academic yet lively feel.

A view of Bury Saint Edmunds

Day trip from Mildenhall, Suffolk to Bury Saint Edmunds by train

Why visit Bury Saint Edmunds for the day?

Bury Saint Edmunds is a historic Suffolk market town known for its abbey ruins, cathedral and Georgian centre. It has a compact feel, with Abbey Gardens, independent shops and a long brewing heritage giving it character.

A view of Norwich

Day trip from Mildenhall, Suffolk to Norwich by train

Why visit Norwich for the day?

Norwich is known for its Norman cathedral, medieval lanes and strong independent character. Its historic market, literary links and mix of old churches and creative spaces give it a lively but relaxed feel.

How to get from Mildenhall, Suffolk to Norwich by train?

The earliest train runs at 05:00, the last at 23:18. The fastest train covers the 62 km distance in 58m.

A view of Ipswich

Day trip from Mildenhall, Suffolk to Ipswich by train

Why visit Ipswich for the day?

Ipswich is one of England’s oldest towns, known for its waterfront and maritime past. Its medieval streets, parks and Suffolk atmosphere make it feel historic yet lived-in.

A view of London

Day trip from Mildenhall, Suffolk to London by train

Why visit London for the day?

London blends royal history with modern city life, known for its museums, theatre and global food scene. Along the Thames, grand landmarks sit beside diverse neighbourhoods shaped by finance, fashion and contemporary culture.

How to get from Mildenhall, Suffolk to London by train?

The earliest train runs at 03:40, the last at 22:09. The fastest train covers the 103 km distance in 1h 20m.

FAQs: London Heathrow Airport to Mildenhall, Suffolk train

Find answers to the most common questions about traveling from London Heathrow Airport to Mildenhall, Suffolk 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 Mildenhall, Suffolk, this guide helps you travel smarter and with confidence.

FAQs
The cost of a train ticket from London Heathrow Airport to Mildenhall, Suffolk can vary. The cheapest tickets are usually available from £25, while the average price tends to be around £62.
The train journey from London Heathrow Airport to Mildenhall, Suffolk covers a distance of 117 km and takes approximately 1h 45m. Trains run 11 per day.
The train distance from London Heathrow Airport to Mildenhall, Suffolk is 117 km.
The first train from London Heathrow Airport to Mildenhall, Suffolk leaves at 7:36.
The last train from London Heathrow Airport to Mildenhall, Suffolk departs at 11:51.
Trains from London Heathrow Airport to Mildenhall, Suffolk run approximately 11 times per day.
Currently, there is no high-speed train service from London Heathrow Airport to Mildenhall, Suffolk.
Unfortunately, there is no direct train service currently available from London Heathrow Airport to Mildenhall, Suffolk.
There is no night train service from London Heathrow Airport to Mildenhall, Suffolk.
Booking trains from London Heathrow Airport to Mildenhall, Suffolk in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from London Heathrow Airport to Mildenhall, Suffolk, involves a combination of train routes and transfers, primarily through urban and suburban areas, which may not offer particularly scenic views compared to more rural or coastal routes in the UK.
Yes, you can take the train from London Heathrow Airport to Mildenhall, Suffolk.

More options for your journey from London Heathrow Airport to Mildenhall, Suffolk

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

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