Save on transport and holidays with Trip.com promo codes

Trip.com has become a go-to travel platform for many UK travellers, thanks to its wide range of services that include flights, trains, hotels, railcards and car rentals. Whether you are planning a quick domestic train journey or organising a longer European trip, the platform often offers competitive prices. However, what many people miss is that the final cost can often be reduced further with the right promo code. The challenge is knowing where to find genuine, working codes and how to apply them correctly. In this guide, we explain how Trip.com discount codes work, how to use them effectively, and where to look for additional savings.

Current Trip.com discount codes - updated on 02/02/2026

At present, several Trip.com promo codes are available to UK users, particularly for rail travel and car rentals.

• UKTRIP10 — code offering 10% off UK Railcards. It is limited to a one-time use per account.
• RC20OFF — code offering 20% off Railcards.
• TRIPCAREU — a code for 8% off fully prepaid car rental bookings. Does not apply to pay-at-pickup bookings.
• TRIP008 — a code for 5% off train and bus tickets across the UK and Europe

As with most Trip.com promotions, these codes may be subject to expiry dates, minimum spend requirements or account-level limitations.

How to apply a Trip.com coupon code and to avoid mistakes

Applying a promo code on Trip.com is simple, but small mistakes can prevent a discount from being applied. After selecting a service and proceeding to the checkout, enter the promo code into the discount box before completing payment. It is important to type the code exactly as shown, paying attention to capital letters, as codes are case-sensitive.

If a failure occurs, then a common issue is attempting to use a code on a product it does not apply to, such as entering a Railcard discount code for a hotel booking. Expired coupons are another frequent problem, particularly when codes are copied from outdated sources. It is also easy to miss conditions like minimum spend thresholds or restrictions tied to specific accounts. Since Trip.com allows only one promo code per booking, choosing the most relevant code for the service being booked is essential.

More Trip.com vouchers at your disposal

Promo codes are not the only way to save on Trip.com. Signing up for Trip.com’s official newsletter can occasionally unlock exclusive promotions or early access to deals. The Trip.com mobile app is also worth using, as app-only discounts and limited-time offers sometimes appear there.

Additional savings can be found through the “Deals of the Week” section, which highlights reduced prices on selected hotels and transport options. Eligible students may benefit from student discounts, while the “Refer a Friend” programme can provide travel credit or vouchers when referrals make a booking. To avoid missing short-term or rotating offers, we recommend checking trusted coupon platforms such as Discoup.com on a regular basis.

Discover the Trip.com Rewards Program

Trip.com also operates a Rewards programme that allows users to earn Trip Coins on eligible bookings. These loyalty points can be redeemed for discounts on future travel, helping reduce costs over time.

As members move up loyalty tiers, additional benefits may become available, including faster point earning and perks such as room upgrades or complimentary breakfasts where applicable.

Combining Trip Coins with valid promo codes is one of the most effective ways to maximise overall savings.

Frequently Asked Questions

• Where can I find Trip.com codes for UK train travel?

Rail-specific discounts are regularly listed on trusted deal platforms. The page dedicated to Trip.com promo codes on Discoup UK is a reliable place to find updated train-related offers, as they are always verified and tested by a team of experts before being uploaded.

• Can I use more than one Trip.com promo code at once?

Trip.com only allows one promo code per booking. You need to select the code that provides the best value for the specific service we are booking.

• Why isn’t my Trip.com coupon working?

Coupons may fail due to expiry, typing errors or product restrictions. Check the terms and conditions to avoid this.

• Is there a Trip.com promo code for new users?

Trip.com occasionally offers new-user discounts, but availability changes often. Checking verified sources like Discoup.com helps identify current offers.

• Do Trip.com promo codes work on the mobile app?

Most promo codes work on both the website and the app, but some discounts are exclusive to app bookings.