The cheapest and fastest trains from Cambridge station (CBG) to London Heathrow Airport
Cheapest price
$32
Average price
$58
Fastest journey
2 h 12 m
Average duration
2 h 29 m
Trains per day
5
Distance
90 km
The best way to find a cheap train ticket from Cambridge station (CBG) to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cambridge station (CBG) to London Heathrow Airport will cost around $58 if you buy it on the day, but the cheapest tickets can be found for only $32.
Of the 5 trains that leave Cambridge station (CBG) for London Heathrow Airport on Fri, Feb 06, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Feb 06 the direct trains cover the 90 km distance in an average of 2 h 29 m but if you time it right, some trains will get you there in just 2 h 12 m .
On Fri, Feb 06 the slowest trains will take 2 h 38 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.










Travel Information
Compare train and bus for Cambridge station (CBG) to London Heathrow Airport
Omio recommends booking the bus as it is the most popular option from Cambridge station (CBG) to London Heathrow Airport among Omio's users. If you are prioritising price take the bus with prices starting from €7. For those with little time consider booking a train which can get you there in 1h 47m. The ticket price range depends on the travel mode: a bus costs an average of €7, and a train costs an average of €19.
Distance: 55 miles (90 km)
Compare train with
| Train | Most popular Bus |
|---|---|
€46 Average price | €21 Average price Cheapest |
2h 17m Average total duration Fastest 1h 47m Onboard + 30m Additional time* | 2h 56m Average total duration 2h 26m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
Cambridge station (CBG) to London Heathrow Airport train times
The table below shows live departures for Cambridge station (CBG) to London Heathrow Airport trains for today, Thursday, February 5. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
W58541+ Tube from London Kings Cross to London Paddington+ C28840 | On time 12:12 PM Cambridge station (CBG) | 1h58 | 2:10 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
W58541+ Tube from London Kings Cross to London Paddington+ C28840 | On time 12:12 PM Cambridge station (CBG) | 2h04 | 2:16 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
P48323+ G23794 | On time 12:18 PM Cambridge station (CBG) | 2h47 | 3:05 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
P48323+ G23389 | On time 12:18 PM Cambridge station (CBG) | 2h24 | 2:42 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
P48323+ G23389 | On time 12:18 PM Cambridge station (CBG) | 2h19 | 2:37 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
G84506+ G23375 | On time 12:21 PM Cambridge station (CBG) | 2h06 | 2:27 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
G84506+ G23375 | On time 12:21 PM Cambridge station (CBG) | 2h00 | 2:21 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
G84506+ G23375+ C28843 | On time 12:21 PM Cambridge station (CBG) | 2h10 | 2:31 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
G84506+ G23781 | On time 12:21 PM Cambridge station (CBG) | 2h14 | 2:35 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
W58622+ G83692+ G23781 | On time 12:24 PM Cambridge station (CBG) | 2h11 | 2:35 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
W58622+ G83692+ G23389 | On time 12:24 PM Cambridge station (CBG) | 2h18 | 2:42 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
W58622+ G83692+ G23781 | On time 12:24 PM Cambridge station (CBG) | 2h06 | 2:30 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
W58544+ Tube from London Kings Cross to London Paddington+ C28846 | On time 12:42 PM Cambridge station (CBG) | 2h04 | 2:46 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
W58544+ Tube from London Kings Cross to London Paddington+ C28846 | On time 12:42 PM Cambridge station (CBG) | 1h58 | 2:40 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
G84511+ G23399 | On time 12:51 PM Cambridge station (CBG) | 2h00 | 2:51 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
G84511+ G23399 | On time 12:51 PM Cambridge station (CBG) | 2h06 | 2:57 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
P48329+ G23411 | On time 12:59 PM Cambridge station (CBG) | 2h13 | 3:12 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
P48335+ G23431 | On time 1:18 PM Cambridge station (CBG) | 2h24 | 3:42 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| Friday, February 6 | |||||
![]() | 7:17 AM Cambridge station (CBG) | 2h12 | 9:29 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 7:20 AM Cambridge station (CBG) | 2h31 | 9:51 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 7:49 AM Cambridge station (CBG) | 2h38 | 10:27 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 8:20 AM Cambridge station (CBG) | 2h31 | 10:51 AM London Heathrow Airport | 0 transfersDirect | |
![]() | 11:20 AM Cambridge station (CBG) | 2h31 | 1:51 PM London Heathrow Airport | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cambridge station (CBG) to London Heathrow Airport by train or bus
Compare train and bus 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.
Feb 06
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Feb 11
Feb 12
Why should you book Cambridge station (CBG) to London Heathrow Airport trains with Omio?
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 Abellio Greater Anglia to find the best option for your trip from Cambridge station (CBG) to London Heathrow Airport.
- 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 train and bus to ensure you get the best deal for traveling from Cambridge station (CBG) to London Heathrow Airport.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Northern or Abellio Greater Anglia to find the best option for your trip from Cambridge station (CBG) to London Heathrow Airport.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cambridge station (CBG) to London Heathrow Airport.
Journey information
Overview: Train from Cambridge station (CBG) to London Heathrow Airport
Trains from Cambridge station (CBG) to London Heathrow Airport run on average 28 times per day, taking around 1h 47m. Cheap train tickets for this journey start at $24 (€19) but you can travel from only $9 (€7) by bus.
The earliest train runs at 04:48, the last at 21:18. The fastest train covers the 55 miles (90 km) distance in 1h 58m.
Distance 55 miles (90 km) |
Average train duration 1h 47m |
Cheapest ticket price $24 (€19) |
Trains per day 28 |
Fastest train 1h 58m |
First train 04:48 |
Last train 21:18 |
Train companies: Abellio Greater Anglia, Thameslink, Great Northern from Cambridge station (CBG) to London Heathrow Airport trainsAbellio Greater Anglia, Thameslink, Great Northern trains will get you between Cambridge station (CBG) and London Heathrow Airport from $9 (€7). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Abellio Greater Anglia
Thameslink
Great Northern
FAQs: Trains from Cambridge station (CBG) to London Heathrow Airport
Find answers to the most common questions about traveling from Cambridge station (CBG) to London Heathrow Airport 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 London Heathrow Airport, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Cambridge station (CBG) to London Heathrow Airport
- Opening hours: Monday - Friday 05:10 - 23:00 Saturday 05:10 - 23:00 Sunday 07:00 - 22:55
- Car Park: Premium Bay
- Staff help available: Yes
- Step free access coverage: Yes
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible taxis: Details of nearest taxis are shown on station information poster
- 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: No
- Toilets Location: The toilets are located on Platform 4. The accessible toilets are on platform 4
- National key toilets: Yes
- Baby changing facilities: Yes
- Waiting rooms location: Platforms 1, 4 and 7
- Storage sheltered: Yes
- Storage location: Cycle point is by the Car Park
- Storage CCTV: Yes
- Location for Rail Replacement Services: Rail replacement buses depart from the front of the station
Most popular train connections from Cambridge station (CBG)
More options for your journey from Cambridge station (CBG) to London Heathrow Airport
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