Travel & Booking
Travel promo codes and deals for UK travellers — travel eSIMs, car hire, flights, hotels and rail, with welcome offers for new customers.
Travel referral programmes in 2026 cluster around two patterns — a one-off welcome discount on the first booking (most OTAs run these around peak holiday seasons) and an evergreen invite-and-earn programme that pays loyalty currency on every booking your friends make. Trip.com's UK Invite & Earn falls into the second category: code GS8U7R gives both you and the referrer a 30-day Traincard (4% off UK National Rail bookings on Trip.com), and the referrer earns 1,200 Trip Coins (≈£10) per friend's completed flight or hotel booking, or 240 coins (≈£2) per train booking, up to 10 friends per period. UK flights booked on Trip.com are ATOL-protected (licence 11572).
31 verified UK travel referral codes
Airalo
Travel15% off your first eSIM
Airparks
TravelSave 20% on airport parking by joining the mailing list
Airport Parking & Hotels (APH)
TravelBook airport parking at 18 UK airports, no code needed
Attractiontix
TravelPortAventura up to 30% off, tickets from £23.75
Away Resorts
TravelBreaks from £120, kids eat for £1, £20 off bookings
BambooSIM
TravelTravel eSIMs for 200+ destinations from $4.95
Belvilla
TravelSave up to 15% booking 2027, up to 25% at Christmas
Best At Travel
TravelUp to 50% off luxury holidays
Breeze eSIM
Travel10% off 2+ travel eSIMs, plans from £4.00
Coverwise
TravelCover from £3.60 a trip; no code to enter
Europcar
TravelUp to 20% off in Spain, member rates
Holiday Extras
TravelParking up to 30% off, from £44.99 for 8 days
Holidu UK
TravelCottages and villas cut by as much as 20% with an account
Hotels.com
TravelMember Prices + £100 after 10 nights
Iberostar
TravelUp to 30% off selected beachfront hotels, booked direct
LOT Polish Airlines (LOT Global)
TravelReturn fares from £115 to Warsaw, taxes and fuel included
Nomad eSIM
Travel20% off eSIM data plans, or a free 1GB trial
Purple Parking
TravelAirport parking from £22.75 for 8 days
Saily
TraveleSIM data from £2.99, security built in
Sim Local
TravelExclusive 10% off travel eSIMs
Suntransfers.com
TravelFixed-price transfers from €2.29, no card fees
Theatre Tickets Direct
TravelUp to 45% off West End theatre tickets
Travelpro
TravelCabin case £146 instead of £224, plus 10% off first order
TravelUp
Travel£15 off bookings over £300 + points back
Trip.com
Travel30-day Traincard: 4% off UK rail on Trip.com
Trivago
TravelFree hotel price comparison and member prices at Trivago
Turbopass
TravelCity pass up to 45% off single tickets, from 16.90 €
VIP Cars
TravelCar hire deals at 10% off, 800+ suppliers compared
Welcome Pickups
TravelFixed-price airport transfers, 1 hour free wait
Yesim
Travel15% off your first Yesim eSIM, exclusive to HonestCodes
Zen Hotels GB
TravelHotel rooms in pounds sterling, no code needed
How HonestCodes picks travel codes
- UK-supported customer service and GBP-denominated price display
- Real, persistent invite-and-earn programme — not a one-off promo banner
- Bonuses are usable on real travel inventory, not steer-only loyalty points
- ATOL protection on UK flight bookings where the brand acts as the booking agent
- Cancellation/refund policy doesn't void earned credit retrospectively
Common questions about travel referral codes
Is there a Sim Local discount code in 2026?
Yes — HONESTCODES, exclusive to HonestCodes, takes 10% off Sim Local's travel eSIMs, and https://honestcodes.co.uk/go/sim-local applies it automatically at checkout. With it, Spain 10GB for 30 days is £10.35 and unlimited Europe data for 15 days £28.80 (prices read 24 September 2026).
Is there a Trip.com promo code for new UK customers in 2026?
Yes — using invite code GS8U7R (or this referral link), new UK customers registering via the Trip.com app receive a 30-day Traincard giving 4% off UK National Rail bookings made on Trip.com (capped at 20 bookings and £200 saved per month). The Traincard is the standard new-customer welcome through the Invite & Earn programme. Welcome banners on the homepage occasionally add flight/hotel discounts that stack — check the in-app referral screen for the live offer.
Are UK flights booked through Trip.com ATOL-protected?
Yes — Trip.com acts as the booking agent for flights and packages in the UK and holds ATOL licence 11572. Bookings are listed on your ATOL Certificate at the time of booking. Hotel-only bookings are not covered by ATOL but are covered by Trip.com's own refund-guarantee policy.
Do Trip Coins expire?
Trip Coins earned via the Invite & Earn programme have an expiry stamped on each coin batch (typically 6–12 months from the credit date). The exact window is visible in the Trip Coin balance screen in the app. Coins earned from referrals credit after the friend's travel actually takes place — not at booking — so plan your spend accordingly.