Looking for a working Stena Line discount code or the cheapest ferry travel offers? Our deals experts hand-test the latest Stena Line promo codes every day, alongside seasonal discounts on ferry crossings to Ireland, the Netherlands, Scandinavia and mainland Europe. Whether you're travelling by car, motorhome, caravan or on foot, we've rounded up today's best ways to save on crossings, cabins, short breaks and family holidays.
Best Stena Line offer codes in August
- 20 per cent off flexi fare bookings
- Kids go free on selected routes
- Up to 50 per cent off cabins on UK to Holland routes
- 25 per cent off short stays by car
- Earn points and member discounts with Stena More
Five easy ways to save at Stena Line
- Use today's verified Stena Line promo codes before you book
- Check the low fare calendar for the cheapest sailing dates
- Join “Stena More” to earn points and unlock exclusive member prices
- Book midweek or outside of school holidays for lower fares
- Look out for seasonal kids-go-free and caravan promotions
Stena Line saving tips explained
Stack savings with Stena Line’s loyalty programme
If you sail with Stena Line regularly, its loyalty scheme, Stena More, is an easy way to save on top of vouchers or discounts. Earn points on travel, upgrades and onboard purchases, which can be redeemed on future bookings and extras. There are also exclusive member prices and flash deals.
There are three Stena More tiers: blue, gold and platinum. Here’s a breakdown of the benefits and how to climb them:
- Blue(entry level): Earn five points per £1 spent.
- Gold(7,500 points within the first 12 months): Earn 10 points per £1 spent, plus you’ll get no service charges, free wifi and Stena Plus lounge access on selected routes.
- Platinum (Earn 30,000 points within 12 months): The same benefits as the gold tier, plus on selected routes you’ll get dedicated boarding, late checkout and free cabin upgrades.
Visit Stena Line offers
Stena Line has a special offers page dedicated to ferry deals, making finding the right offer easy. It’s updated regularly, so it’s worth browsing through to see if there’s a new promotion available before you book.
You can save time and get these deals sent straight to your inbox. Register for the Stena Line newsletter to stay up to date on the latest promotions, as well as news and travel tips. The newsletter registration box can be found at the bottom of most pages on the Stena Line website, and you can unsubscribe at any time.
Kids go free
Stena Line always offers free travel for children aged up to three but, for a limited time, the company is running a generous family-friendly deal that enables children aged up to 15 years old to travel completely free on journeys departing before 5 January 2027.
This offer only applies to new economy or flexi bookings along the following routes:
- Cairnryan – Belfast
- Liverpool – Belfast
- Holyhead – Dublin
- Fishguard – Rosslare
You will need to enter the relevant offer code to receive this deal, as it won’t apply automatically.
Use the Stena Line low fare calendar
One of the easiest ways to save is by being flexible with dates. Stena Line’s low fare calendar highlights the cheapest days to travel. This means you can pick the cheapest available slot and combine it with a voucher or loyalty discount for even cheaper travel.
If your plans are flexible by a few days either side, this tool may even save you more than a coupon could.
Combine rail & sail tickets
Stena Line’s ‘rail & sail’ packages offer a convenient way to combine train and ferry travel in a single booking, with routes available between Ireland, Britain and the Netherlands. These packages offer competitive fares, often cheaper than buying train and ferry tickets separately. Passengers also get generous luggage allowances and free travel for children aged up to four years old on selected routes.
Partner and business discounts
Get additional benefits at Stena Line if you are a member of any of the following partner brands:
- Tesco Clubcard:Double your money by exchanging your Clubcard points for a Stena Line voucher. You’ll get £10 to use with the ferry operator for every £5 worth of vouchers.
- AA members:You can get up to a 10 per cent discount at Stena Line if you’re an AA member.
- Corporate and- business- travel:You’ll get discounted economy, flexi and premium fares, plus a dedicated business account for multiple users and reduced rates on multiple cabins.
Helpful booking information
Stena Line pet policy
Pets (including dogs, cats, rabbits, guinea pigs and hamsters) are allowed if booked ahead in a pet-friendly cabin or kennel. There is a maximum of two pets per cabin booking and smaller pets must stay in a carrier and remain inside it while on the ferry.
If your pet stays in the vehicle (selected routes), there may be an extra charge, but amenities such as pet lounges or kennels usually must be booked in advance. Stena line has pet guidance for each of its routes, so that you know what documents are required to travel with your animal.
Amendment and cancellation terms per fare type
Stena Line offers three different fare types (economy, flexi and premium). The more flexible the fare, the more leeway there is for refunds or changes.
- Economy is the cheapest but typically non-refundable and any changes will incur a fee.
- Flexi often allows amendments for free and a full refund on cancellations up to 24 hours before departure.
- Premium offers maximum flexibility and full refunds up to two hours before departure, minus a small cancellation fee.
If you amend your booking and your new fare is more expensive, then you’ll have to pay the extra cost. We recommend always checking the small print before booking and taking out travel insurance as extra cover.
Stena Line FAQs
**How do I redeem my Stena Line discount code? **
Look for the offer code box when choosing your route and dates; you will find it under the button "Search trip". This enables you to check whether your code works before completing the booking process.
When can I check in at Stena Line?
Stena Line’s check-in windows vary by port and route. In general, aim to arrive two to three hours before departure for crossings with vehicles and no later than one hour before sailing in many cases. If you’re travelling by foot, check-in opens up to two hours before departure and closes 30 minutes before. You can see a breakdown of timings, along with what to bring with you, on the check-in information page.
When are Stena Line fares cheapest?
You can often find the lowest Stena Line fares by travelling midweek, booking outside school holidays and using the low fare calendar. Day sailings and overnight crossings booked several weeks in advance are usually cheaper than last-minute trips.
Which Stena Line routes let kids go free?
Children aged three and below travel for free on all Stena Line routes. However, the company’s current kids go free offer extends to children up to the age of 15 on routes along the Irish Sea. This includes Cairnryan to Belfast, Liverpool to Belfast, Holyhead to Dublin and Fishguard to Rosslare.
Can I use my NHS discount on Stena Line bookings?
Stena Line doesn’t currently offer NHS or keyworker discounts. However, deals are updated regularly, so you can still take advantage of those listed above.
How we find the best Stena Line promo codes
Along with consumer writer Fran Watts, our team of deals experts work closely with Stena Line to bring you the latest deals and voucher codes as soon as they are released. We hand-test and quality check each code and promotion regularly, ensuring they are always active and ready to redeem.
Why you can trust us
Since 1986, The Independent has been a trusted voice for consumers, helping readers cut costs on everything from travel to everyday essentials. Our in-house deals team works to bring you the best ferry offers and discount codes from brands we know and trust, so you can book your next Stena Line sailing with confidence.
Find more voucher codes and money-saving tips in our dedicated deals section