When you click on one of our offers and make a purchase, we may earn a small commission.

Heathrow Express Discount Codes

75% Heathrow Express Promo Code - Save today!

Free codes - 7 available

View fares and timetables, and book your discounted Heathrow Express tickets online. If you are looking for a fast and convenient way of getting to the airport from London, this might just be it! With trains departing about every 15 minutes, you can count on Heathrow Express to get you there in time for your flight.

Valid until 31/12/2024

Valid until 31/12/2024

This voucher is unverified

Expires in 2 days

Valid until 15/04/2024

Valid until 19/04/2024

Valid until 25/03/2024

Never miss a Heathrow Express voucher code again!

Unsubscribe at any time

100% tested


By registering/subscribing, you agree to the Terms & Conditions and Privacy Policy.

Recently Expired Heathrow Express Discount Codes & Promo Codes

Feel free to try one of these Heathrow Express discount codes that may still work.

Valid until 28/12/2016

Valid until 08/05/2023

Valid until 07/11/2023

Valid until 16/10/2023

Valid until 30/09/2023

Valid until 07/09/2023

Valid until 07/09/2023

Valid until 07/08/2023

Valid until 25/07/2023

Valid until 18/07/2023

Valid until 26/06/2023

You may also like these vouchers

Valid until 20/03/2024

Valid until tomorrow

Tested on 06/02/2024

Tested on 28/02/2024

Are we missing a voucher?

Submit new Voucher

Explore All Valid Heathrow Express Deals & Sales for March 2024


Heathrow Express Voucher Details



Score 75% off Adult Tickets for Heathrow Airport Employees at Heathrow Express

31 December 2024


Heathrow Express: Receive Exclusive News with Newsletter Sign-Up

31 December 2024


Shop 25% off Express Saver Bookings for 2 Travellers with Voucher

No expiry date


Heathrow Express Deal: Get Group Tickets to a Total Value of £600

06 March 2024


Heathrow Express Deal: Book Return Express Standard Saver Tickets for £37

16 April 2024


Single Business First Class Tickets from £32 at Heathrow Express

20 April 2024


Heathrow Express Deal: Free Wi-Fi Available on Bookings

25 March 2024

Useful tips and information

Heathrow Express Voucher Codes

Are there no Heathrow Express discount codes on this page?

If the voucher list on this page is empty, you'll have to wait a bit for discounts on Heathrow-Paddington train travel. We do like the list of usable Heathrow Express vouchers on this page to always have at least some offers for you to avail, but if the company has not refreshed its promotional deals in recent times, it calls for patience on your side. But we won't test you too much. You can be sure that the moment Heathrow Express issues new discount deals, we shall top up the list of current vouchers here on this page. We even test out random codes to make sure they work.

Heathrow Express Train Service
Heathrow Express Train Service

Until such time, please hang on with these ideas:

Tip 1 – Subscribe to our Heathrow Express voucher alerts. You'll get an email from us the moment a new promo code shows up.

Tip 2 – The Transport segment keeps brewing with offers from top names. Brittany Ferries is a great way to sail the waters between mainland UK and the continent. If you need airport transfers, book them at Holiday Taxis. Newcastle's air travellers can book flights, taxis and car parking at Newcastle Airport

Redeeming your Heathrow Express voucher is this easy

Heathrow Express has its own trains that run between stations at Heathrow and London Paddington. The service is the fastest rail link from London to Heathrow, with a journey time of just 15 minutes to Terminals 2 and 3 (a few minutes more for Terminals 4 and 5).

Heathrow Express voucher
Heathrow Express voucher

To get discounts on Heathrow-Paddington train tickets, click a current voucher on this page. Copy the code revealed. Move ahead to the Heathrow Express website, where you can do as below:

  1. Click the link Have A Promotion Code? and paste your Heathrow Express voucher code in the box revealed.

  2. Choose a direction of travel. Select other ticket particulars, and then hit the Get Prices button.

  3. Choose your tickets, and add them to your basket.

  4. If everything looks fine, start your checkout.

  5. Pay with your credit card to confirm your booking.