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Cardiff Queen Street to Heathrow Terminal 4 Train prices and times

Use Trip.com to buy tickets from Cardiff Queen Street to Heathrow Terminal 4, starting from $58.35 and averaging $81.05. The entire journey takes no more than 2 hours 45 minutes. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

Departure	Arrival	Operator	Find Tickets
22:59 8 hours 13 minutes, Changes required Cardiff Queen Street	07:12 +1 Heathrow Terminal 4	Elizabeth line	Find Tickets

Cardiff Queen Street to Heathrow Terminal 4 Train Route Details

First train

00:01

Last train

22:59

Departure station

Cardiff Queen Street

Arrival station

Heathrow Terminal 4

Journey time

2 hours 45 minutes

Distance

189 km

Price

$58.35*

Train operators

Elizabeth line, Great Western Railway, Transport for Wales

How to book cheap train tickets from Cardiff Queen Street to Heathrow Terminal 4

Traveling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Cardiff Queen Street to Heathrow Terminal 4 can result in significant cost savings.

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.

Split tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Cardiff Queen Street to Heathrow Terminal 4, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!

Travel in a group to save 1/3

If you are traveling in a group, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from Cardiff Queen Street to Heathrow Terminal 4 more affordable for families, friends, or colleagues planning a trip together.

Cardiff Queen Street to Heathrow Terminal 4 train ticket types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

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Why Book Train Tickets With Trip.com?

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.

Trains from Cardiff Queen Street to Heathrow Terminal 4 from $58.35

Save an average of 30%* with SplitTickets

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Cardiff Queen Street to Heathrow Terminal 4 Train prices and times

Cardiff Queen Street to Heathrow Terminal 4 Train Route Details