Swansea station (SWA) to London Heathrow Airport bus with National Express

Wed, Nov 04
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The cheapest and fastest buses from Swansea station (SWA) to London Heathrow Airport

Showing times, prices and bookable tickets for Nov 04
Cheapest price on Nov 04
€21
Average ticket price on Nov 04
€44
Fastest journey on Nov 04
4 h 20 m
Average journey duration on Nov 04
4 h 29 m
Buses on Nov 04
33
Distance
242 km
Cheap tickets

The best way to find a cheap bus ticket from Swansea station (SWA) 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 Swansea station (SWA) to London Heathrow Airport will cost around €44 if you buy it on the day, but the cheapest tickets can be found for only €21.

Fast buses

On Wed, Nov 04, we found 33 buses from Swansea station (SWA) to London Heathrow Airport, including 25 direct services.

On Wed, Nov 04 the direct buses cover the 242 km distance in an average of 4 h 29 m but if you time it right, some buses will get you there in just 4 h 20 m .

On Wed, Nov 04 the slowest buses will take 4 h 40 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.

  • FlixBusFlixBus
    0 transfers
  • FlixBusFlixBus
    0 transfers
  • FlixBusFlixBus
    0 transfers
  • FlixBusFlixBus
    0 transfers
  • FlixBusFlixBus
    0 transfers

Journey information

Overview: Bus from Swansea station (SWA) to London Heathrow Airport

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of bus

Buses from Swansea station (SWA) to London Heathrow Airport run on average 33 times per day, taking around 5h 1m. Cheap bus tickets for this journey start at €13 if you book in advance.

There are 19 buses per day. The earliest bus runs at 00:45, the last at 22:20. The fastest bus covers the 150 miles (242 km) distance in 3h 53m.

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

Plan this route

Journey facts

  • Distance150 miles (242 km)
  • Average bus duration5h 1m
  • Cheapest ticket price€13
  • Buses per day33
  • Direct buses19
  • Fastest bus3h 53m
  • First bus12:45 AM
  • Last bus10:20 PM
  • Cheapest MonthJul
  • Cheapest DayWed
  • High SeasonJan - Mar
  • Low SeasonJul - Sep
  • Busiest DayMon
  • Least Busy DaySat

Understand & plan this route

Explore this journey

Book with confidence

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

Frequently asked questions about your Swansea station (SWA) to London Heathrow Airport trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Swansea station (SWA) to London Heathrow Airport.

Cheap bus tickets from Swansea station (SWA) to London Heathrow Airport can start from as little as €13 when you book in advance. The average bus ticket price for Swansea station (SWA) to London Heathrow Airport is €34 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest bus from Swansea station (SWA) to London Heathrow Airport leaves at 12:45 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Swansea station (SWA) to London Heathrow Airport leaves at 10:20 PM.
Yes, there are 19 direct buses a day from Swansea station (SWA) to London Heathrow Airport with National Express, FlixBus. Schedules can vary on holidays or weekends with fewer direct buses.

Swansea station (SWA) to London Heathrow Airport Bus Timetables

OperatorDeparture TimeArrival TimeDurationDeparture daysCheapest price
Operator
National Express
Departure Time
12:30AM
Arrival Time
05:25AM
Duration
4h55
Departure days
Wed
Cheapest price
€45
Operator
National Express
Departure Time
01:10AM
Arrival Time
06:00AM
Duration
4h50
Departure days
Mon
Cheapest price
€14
Operator
National Express
Departure Time
01:25AM
Arrival Time
06:00AM
Duration
4h35
Departure days
Sat
Cheapest price
€14
Operator
National Express
Departure Time
01:35AM
Arrival Time
06:30AM
Duration
4h55
Departure days
Wed
Cheapest price
€43
Operator
FlixBus
Departure Time
01:45AM
Arrival Time
06:35AM
Duration
4h50
Departure days
Wed, Thu, Fri, Sun
Cheapest price
€18
Operator
National Express
Departure Time
02:20AM
Arrival Time
06:40AM
Duration
4h20
Departure days
Wed
Cheapest price
€43
Operator
FlixBus
Departure Time
03:15AM
Arrival Time
08:10AM
Duration
4h55
Departure days
Wed, Thu, Fri, Sun
Cheapest price
€18
Operator
National Express
Departure Time
03:30AM
Arrival Time
08:20AM
Duration
4h50
Departure days
Wed
Cheapest price
€43
Operator
National Express
Departure Time
04:05AM
Arrival Time
10:25AM
Duration
6h20
Departure days
Thu
Cheapest price
€26
Operator
National Express
Departure Time
04:15AM
Arrival Time
08:40AM
Duration
4h25
Departure days
Wed
Cheapest price
€49
Operator
National Express
Departure Time
04:50AM
Arrival Time
10:25AM
Duration
5h35
Departure days
Fri
Cheapest price
€26
Operator
National Express
Departure Time
05:15AM
Arrival Time
10:15AM
Duration
5h00
Departure days
Wed
Cheapest price
€43
Operator
National Express
Departure Time
05:35AM
Arrival Time
10:45AM
Duration
5h10
Departure days
Sun
Cheapest price
€22
Operator
National Express
Departure Time
06:00AM
Arrival Time
11:10AM
Duration
5h10
Departure days
Wed
Cheapest price
€46
Operator
National Express
Departure Time
06:25AM
Arrival Time
12:05PM
Duration
5h40
Departure days
Fri
Cheapest price
€26
Operator
National Express
Departure Time
06:40AM
Arrival Time
12:05PM
Duration
5h25
Departure days
Sun
Cheapest price
€26
Operator
National Express
Departure Time
06:45AM
Arrival Time
12:05PM
Duration
5h20
Departure days
Thu
Cheapest price
€24
Operator
National Express
Departure Time
06:55AM
Arrival Time
12:15PM
Duration
5h20
Departure days
Wed
Cheapest price
€43
Operator
FlixBus
Departure Time
07:10AM
Arrival Time
12:15PM
Duration
5h05
Departure days
Wed, Thu, Fri, Sun
Cheapest price
€18
Operator
National Express
Departure Time
07:17AM
Arrival Time
12:15PM
Duration
4h58
Departure days
Fri
Cheapest price
€30
Operator
National Express
Departure Time
07:32AM
Arrival Time
12:15PM
Duration
4h43
Departure days
Sun
Cheapest price
€24
Operator
National Express
Departure Time
07:55AM
Arrival Time
02:05PM
Duration
6h10
Departure days
Fri
Cheapest price
€26
Operator
National Express
Departure Time
08:10AM
Arrival Time
02:25PM
Duration
6h15
Departure days
Wed, Sun
Cheapest price
€26
Operator
National Express
Departure Time
08:35AM
Arrival Time
02:25PM
Duration
5h50
Departure days
Thu
Cheapest price
€26
Operator
National Express
Departure Time
09:15AM
Arrival Time
02:15PM
Duration
5h00
Departure days
Wed
Cheapest price
€49
Operator
National Express
Departure Time
09:30AM
Arrival Time
02:55PM
Duration
5h25
Departure days
Fri, Sun
Cheapest price
€34
Operator
National Express
Departure Time
10:15AM
Arrival Time
04:00PM
Duration
5h45
Departure days
Wed
Cheapest price
€66
Operator
National Express
Departure Time
10:25AM
Arrival Time
04:05PM
Duration
5h40
Departure days
Thu
Cheapest price
€26
Operator
FlixBus
Departure Time
11:00AM
Arrival Time
04:15PM
Duration
5h15
Departure days
Wed, Thu, Fri, Sun
Cheapest price
€15
Operator
National Express
Departure Time
11:08AM
Arrival Time
06:50PM
Duration
7h42
Departure days
Thu
Cheapest price
€32
Operator
National Express
Departure Time
11:10AM
Arrival Time
04:05PM
Duration
4h55
Departure days
Fri, Sun
Cheapest price
€26
Operator
National Express
Departure Time
12:13PM
Arrival Time
07:05PM
Duration
6h52
Departure days
Thu, Fri, Sun
Cheapest price
€25
Operator
National Express
Departure Time
01:15PM
Arrival Time
06:00PM
Duration
4h45
Departure days
Wed
Cheapest price
€39
Operator
National Express
Departure Time
02:35PM
Arrival Time
08:05PM
Duration
5h30
Departure days
Thu, Fri
Cheapest price
€22
Operator
National Express
Departure Time
02:50PM
Arrival Time
08:25PM
Duration
5h35
Departure days
Sun
Cheapest price
€22
Operator
National Express
Departure Time
03:00PM
Arrival Time
08:05PM
Duration
5h05
Departure days
Tue, Wed
Cheapest price
€15
Operator
FlixBus
Departure Time
03:10PM
Arrival Time
08:20PM
Duration
5h10
Departure days
Wed, Thu, Fri, Sun
Cheapest price
€18
Operator
National Express
Departure Time
03:15PM
Arrival Time
10:00PM
Duration
6h45
Departure days
Wed
Cheapest price
€29
Operator
FlixBus
Departure Time
03:20PM
Arrival Time
08:20PM
Duration
5h00
Departure days
Mon
Cheapest price
€21
Operator
National Express
Departure Time
03:20PM
Arrival Time
08:05PM
Duration
4h45
Departure days
Sat
Cheapest price
€13
Operator
National Express
Departure Time
04:40PM
Arrival Time
11:30PM
Duration
6h50
Departure days
Thu
Cheapest price
€23
Operator
National Express
Departure Time
05:30PM
Arrival Time
11:55PM
Duration
6h25
Departure days
Fri
Cheapest price
€22
Operator
National Express
Departure Time
05:35PM
Arrival Time
11:40PM
Duration
6h05
Departure days
Sun
Cheapest price
€24
Operator
FlixBus
Departure Time
10:00PM
Arrival Time
02:45AM
Duration
4h45
Departure days
Wed, Thu, Fri, Sun
Cheapest price
€18
Operator
FlixBus
Departure Time
10:20PM
Arrival Time
03:25AM
Duration
5h05
Departure days
Sat
Cheapest price
€29
Operator
National Express
Departure Time
10:35PM
Arrival Time
04:05AM
Duration
5h30
Departure days
Wed
Cheapest price
€46
Operator
FlixBus
Departure Time
11:20PM
Arrival Time
04:25AM
Duration
5h05
Departure days
Everyday
Cheapest price
€18

Live departures

Swansea station (SWA) to London Heathrow Airport bus times

The table below shows live departures for Swansea station (SWA) to London Heathrow Airport buses for today, Tuesday, November 3. You can also manually refresh the results below to see updated bus journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
FlixBus11:20 PM Swansea station (SWA)
5h05
4:25 AM London Heathrow Airport0 transfersDirect
Wednesday, November 4
National ExpressNX201 · NXN4012:30 AM Swansea, University Bay Campus
4h55
5:25 AM London, Heathrow Airport Terminal 41 transfer
National ExpressNX20112:30 AM Swansea, University Bay Campus
4h20
4:50 AM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2021:35 AM Swansea, University Bay Campus
4h55
6:30 AM London, Heathrow Airport Terminal 40 transfersDirect
National ExpressNX2021:35 AM Swansea, University Bay Campus
4h40
6:15 AM London, Heathrow Airport Terminal 50 transfersDirect
FlixBusFlixBus1:45 AM Swansea, Quadrant Bus Station
4h50
6:35 AM London, Heathrow Airport Terminals 2 & 30 transfersDirect
National ExpressNX2012:20 AM Swansea, University Bay Campus
4h20
6:40 AM London, Heathrow Airport Terminal 50 transfersDirect
FlixBusFlixBus3:15 AM Swansea, Quadrant Bus Station
4h55
8:10 AM London, Heathrow Airport Terminals 2 & 30 transfersDirect
National ExpressNX2023:30 AM Swansea, University Bay Campus
5h05
8:35 AM London, Heathrow Airport Terminal 40 transfersDirect
National ExpressNX2023:30 AM Swansea, University Bay Campus
4h50
8:20 AM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2014:15 AM Swansea, University Bay Campus
4h25
8:40 AM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2025:15 AM Swansea, University Bay Campus
5h15
10:30 AM London, Heathrow Airport Terminal 40 transfersDirect
National ExpressNX2025:15 AM Swansea, University Bay Campus
5h00
10:15 AM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX201 · NX2306:00 AM Swansea, University Bay Campus
5h10
11:10 AM London, Heathrow Airport Terminal 41 transfer
National ExpressNX2016:00 AM Swansea, University Bay Campus
4h40
10:40 AM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2026:55 AM Swansea, University Bay Campus
5h20
12:15 PM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2026:55 AM Swansea, University Bay Campus
5h35
12:30 PM London, Heathrow Airport Terminal 40 transfersDirect
FlixBusFlixBus7:10 AM Swansea, Quadrant Bus Station
5h05
12:15 PM London, Heathrow Airport Terminals 2 & 30 transfersDirect
National ExpressNX2018:10 AM Swansea, University Bay Campus
4h40
12:50 PM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2029:15 AM Swansea, University Bay Campus
5h00
2:15 PM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX2029:15 AM Swansea, University Bay Campus
5h15
2:30 PM London, Heathrow Airport Terminal 40 transfersDirect
National ExpressNX201 · NX24010:15 AM Swansea, University Bay Campus
5h45
4:00 PM London, Heathrow Airport Terminal 41 transfer
National ExpressNX20110:15 AM Swansea, University Bay Campus
4h45
3:00 PM London, Heathrow Airport Terminal 50 transfersDirect
FlixBusFlixBus · FlixBus11:00 AM Swansea, Quadrant Bus Station
5h15
4:15 PM London, Heathrow Airport Terminals 2 & 31 transfer
National ExpressNX2011:15 PM Swansea, University Bay Campus
4h45
6:00 PM London, Heathrow Airport Terminal 50 transfersDirect
National ExpressNX201 · NX2021:15 PM Swansea, University Bay Campus
6h00
7:15 PM London, Heathrow Airport Terminal 41 transfer
National ExpressNX2013:00 PM Swansea, University Bay Campus
5h20
8:20 PM London, Heathrow Airport Terminal 50 transfersDirect
FlixBusFlixBus3:10 PM Swansea, Quadrant Bus Station
5h10
8:20 PM London, Heathrow Airport Terminals 2 & 30 transfersDirect
National ExpressNX507 · NX0353:15 PM Swansea, University Bay Campus
6h45
10:00 PM London, Heathrow Airport Terminal 51 transfer
National ExpressNX507 · NX0323:15 PM Swansea, University Bay Campus
6h45
10:00 PM London, Heathrow Airport Terminal 51 transfer

Find all the dates and times for this journey

Why should you book Swansea station (SWA) to London Heathrow Airport buses with Omio?

National Express as well as FlixBus offer buses services from Swansea station (SWA) to London Heathrow Airport.
Omio is an official ticket reseller for all your travel options from Swansea station (SWA) to London Heathrow Airport.

Why book with Omio vs National Express?

  • Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of FlixBus to find the best option for your trip from Swansea station (SWA) 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 National Express with all available travel options, which are bus and train to ensure you get the best deal for traveling from Swansea station (SWA) to London Heathrow Airport.

Why book with Omio over Wanderu or Trainline?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Swansea station (SWA) to London Heathrow Airport.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Swansea station (SWA) to London Heathrow Airport.

Bus companies

Bus companies from Swansea station (SWA) to London Heathrow Airport

Buses from Swansea station (SWA) to London Heathrow Airport with National Express and FlixBus. Overnight buses available on this route with National Express and FlixBus. Use the details below to compare onboard facilities.

FlixBus

About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average FlixBus Duration
4h 30m
Cheapest FlixBus Price
€16
FlixBus frequency
11 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.

National Express

About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average National Express Duration
3h 53m
Cheapest National Express Price
€13
National Express frequency
23 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.

Companies, tickets, and onboard amenities between Swansea station (SWA) and London Heathrow Airport

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

When taking a bus from Swansea station (SWA) to London Heathrow Airport, you can count on National Express, FlixBus for the best way to get you to London Heathrow Airport. You can also check all possible bus companies who offer a service between Swansea station (SWA) and London Heathrow Airport and compare the amenities they offer before buying a bus ticket.
Yes, the following accessibility options are available when taking the bus from Swansea station (SWA) to London Heathrow Airport:
  • National Express
    • Assistance
    • Priority seating
    • Accessible toilets.
  • FlixBus
    • Assistance
    • Priority boarding
    • Wheelchair-accessible buses.
Yes, there are bathrooms on board the bus from Swansea station (SWA) to London Heathrow Airport for bus company National Express, FlixBus.
Whether you can cancel your bus ticket from Swansea station (SWA) to London Heathrow Airport depends on the bus companies:
  • National Express
    • You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
  • FlixBus
    • You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Yes, bikes are allowed on board the bus with bus company {providersWithBike}.
Yes, there is food available to purchase on board the bus from Swansea station (SWA) to London Heathrow Airport.
Yes, the following luggage options are included when booking a bus ticket from Swansea station (SWA) to London Heathrow Airport:
  • National Express
    • Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
  • FlixBus
    • One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Yes, the following additional luggage options are available when booking a bus ticket from Swansea station (SWA) to London Heathrow Airport:
  • National Express
    • 10€ per additional bag.
  • FlixBus
    • Additional luggage can be purchased for a fee.
Yes, you can bring your pet on the bus from Swansea station (SWA) to London Heathrow Airport. The following conditions apply:
  • FlixBus
    • Small pets in carriers allowed
    • guide dogs travel for free.
You can reserve your seat on the bus from Swansea station (SWA) to London Heathrow Airport with the following bus company: National Express, FlixBus
Yes, there are USB plugs on board the bus from Swansea station (SWA) to London Heathrow Airport with the following bus company: National Express, FlixBus.
Yes, there is Wifi on board the bus from Swansea station (SWA) to London Heathrow Airport with the following bus company: National Express, FlixBus.

FAQs: Bus from Swansea station (SWA) to London Heathrow Airport

Find answers to the most common questions about traveling from Swansea station (SWA) to London Heathrow Airport by bus. 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 bus, 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.

FAQs
It's helpful to compare your options as there are 2 ways to travel between Swansea station (SWA) and London Heathrow Airport including taking a bus and train.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
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