- Recommended
The Musical Museum
An unusual museum in Brentford showcasing self-playing pianos, organs, and mechanical music. It is well regarded for guided demonstrations and offers a distinctive cultural visit west of centralLondon
Cheapest price
$91
Average price
$91
Fastest journey
1 h 58 m
Average duration
2 h 1 m
Trains per day
12
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 $91 if you buy it on the day, but the cheapest tickets can be found for only $91.
It's difficult to get from Cambridge station (CBG) to London Heathrow Airport without transferring at least 2 times.
C10384 · C93026+
Tube from London Kings Cross to London Paddington+
W10654
C10384 · C93026+
Tube from London Kings Cross to London Paddington+
W10654
C93344+
Tube from London Kings Cross to London Paddington+
W10621
C93354+
Tube from London Kings Cross to London Paddington+
W10633
C10395 · C93014+
Tube from London Kings Cross to London Paddington+
W10630
C93364+
Tube from London Kings Cross to London Paddington+
W10645
C93344+
Tube from London Kings Cross to London Paddington+
W10621
C93354+
Tube from London Kings Cross to London Paddington+
W10633
C93364+
Tube from London Kings Cross to London Paddington+
W10645
C93344+
Tube from London Kings Cross to London Paddington+
W10621Omio recommends booking the train 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 $8. For those with little time consider booking a train which can get you there in 2h 0m. The ticket price range depends on the travel mode: a bus costs an average of $8, and a train costs an average of $27.
Distance: 55 miles (90 km)
Most popular Train | Bus | Driving |
|---|---|---|
$53 Average price | $25 Average price Cheapest | $43 Average price (fuel + tolls) |
2h 30m Average total duration Fastest 2h 0m Onboard + 30m Additional time* | 2h 48m Average total duration 2h 18m Onboard + 30m Additional time* | 1h 40m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cambridge station (CBG) to London Heathrow Airport:
A bus is $28 (€23) less than a train for this route with tickets for a train from Cambridge station (CBG) to London Heathrow Airport costing on average $53 (€43).
Other travel options to London Heathrow Airport take longer:
Bus takes on average 2h 18m.
Tickets start at around $53 (€43) compared to roughly $43 (€35) in fuel and tolls — a saving of about $-9.86 (€-8.07). The journey takes 2h 0m versus 1h 40m 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.
The table below shows live departures for Cambridge station (CBG) to London Heathrow Airport trains for tomorrow, Sunday, June 21. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
C93344+ Tube from London Kings Cross to London Paddington+ W10621 | 8:42 AM Cambridge station (CBG) | 2h05 | 10:47 AM Heathrow Terminal 5 (HWV) | 2 transfers | |
C93344+ Tube from London Kings Cross to London Paddington+ W10621 | 8:42 AM Cambridge station (CBG) | 1h59 | 10:41 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
C10395 · C93014+ W10630+ Tube from London Kings Cross to London Paddington | 8:51 AM Cambridge station (CBG) | 2h40 | 11:31 AM Heathrow Terminal 5 (HWV) | 3 transfers | |
C10395 · C93014+ W10630+ Tube from London Kings Cross to London Paddington | 8:51 AM Cambridge station (CBG) | 2h34 | 11:25 AM Heathrow Terminals 2 & 3 (HXX) | 3 transfers | |
C93354+ Tube from London Kings Cross to London Paddington+ W10633 | 9:42 AM Cambridge station (CBG) | 2h05 | 11:47 AM Heathrow Terminal 5 (HWV) | 2 transfers | |
C93354+ W10633+ Tube from London Kings Cross to London Paddington | 9:42 AM Cambridge station (CBG) | 1h59 | 11:41 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
C10397 · C93020+ Tube from London Kings Cross to London Paddington+ W10642 | 9:51 AM Cambridge station (CBG) | 2h34 | 12:25 PM Heathrow Terminals 2 & 3 (HXX) | 3 transfers | |
C10397 · C93020+ Tube from London Kings Cross to London Paddington+ W10642 | 9:51 AM Cambridge station (CBG) | 2h40 | 12:31 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
C93364+ Tube from London Kings Cross to London Paddington+ W10645 | 10:42 AM Cambridge station (CBG) | 2h04 | 12:46 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
C93364+ Tube from London Kings Cross to London Paddington+ W10645 | 10:42 AM Cambridge station (CBG) | 1h58 | 12:40 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
C10384 · C93026+ Tube from London Kings Cross to London Paddington+ W10654 | 10:51 AM Cambridge station (CBG) | 2h34 | 1:25 PM Heathrow Terminals 2 & 3 (HXX) | 3 transfers | |
C10384 · C93026+ W10654+ Tube from London Kings Cross to London Paddington | 10:51 AM Cambridge station (CBG) | 2h40 | 1:31 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare bus and train 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.
Trains from Cambridge station (CBG) to London Heathrow Airport run on average 27 times per day, taking around 2h 0m. Cheap train tickets for this journey start at $27 (€22) but you can travel from only $8 (€7) by bus.
The earliest train runs at 05:18, the last at 19:59. The fastest train covers the 55 miles (90 km) distance in 1h 58m.
Distance 55 miles (90 km) |
Average train duration 2h 0m |
Cheapest ticket price $27 (€22) |
Trains per day 27 |
Fastest train 1h 58m |
First train 5:18 AM |
Last train 7:59 PM |
Cheapest Month Dec |
Cheapest Day Sun |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Sun |
Least Busy Day Mon |
Discover the best of London Heathrow Airport — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London Heathrow Airport trip today.
An unusual museum in Brentford showcasing self-playing pianos, organs, and mechanical music. It is well regarded for guided demonstrations and offers a distinctive cultural visit west of centralLondon
A riverside gallery in Twickenham known for changing exhibitions and the striking Baroque Octagon Room. It combines art, architecture, and a quieter local atmosphere.
A remarkable Victorian gallery in Kew Gardens displaying botanical paintings from around the world. It is especially appealing to visitors who want something beautiful and less conventional.
A world-famous botanical landscape with glasshouses, treetop views, and seasonal displays. It is one of the strongest attractions near Heathrow and highly photogenic.
A vast royal park known for open landscapes, deer, and sweeping views. It is one of the best outdoor escapes in southwest London and a favorite for walks and photography.
A huge historic parkland landscape with the Long Walk, lake views, and royal associations. It is a top outdoor option close to Heathrow and very popular for scenic walks.
A classic British breakfast with eggs, sausages, bacon, beans, mushrooms, grilled tomato, and toast. It is an iconic hearty meal across England.
Beer-battered fish served with thick-cut chips, often with mushy peas and tartar sauce. It is one of Britain’s most famous comfort foods.
Roast meat with roast potatoes, seasonal vegetables, gravy, and Yorkshire pudding. This traditional British meal is especially associated with pub dining.
A well-known airport restaurant in Terminal 5 offering modern British and international dishes in a polished, convenient setting.
A casual dining spot by Heston Blumenthal in Terminal 2, known for fish and chips, pizzas, and comfort food with a quality-focused approach.
A Fuller’s pub at Heathrow serving classic British pub fare and drinks in a relaxed setting suited to travelers wanting traditional flavors.
Heathrow prices are high versus most UK cities, especially for dining and convenience purchases.
Service charge may be included at sit-down restaurants. If not, 10-12.5% is standard for good service. No tip needed for fast food or takeaway; round up taxis.
Official public transport app
Heathrow Terminals 2 & 3 -> Paddington Station, London
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.

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