Travel
Error fares: How to take advantage of cheap flight deals when airlines make mistakes
This cheap flight hack could secure you tickets at rock bottom prices – but it can be risky.
Looking for cheap flights for your next getaway? Error fares could be your best bet.
As the name suggests, error fares are mistakes made when the price of a flight is listed online. Sometimes tickets are sold for far less than they should be, either due to human error or glitches in the complex systems that determine flight prices.
Savvy travellers can take advantage of these mistakes to secure a cheap holiday – but there are some risks with these low-cost fares.
Here’s everything you need to know about error fares, from how to find them to what could happen when you book them.
Cheap flight hack: How to find error fares
There are various websites and newsletters dedicated to finding cheap flights – including those that specialise in hacks like skiplagging and error fares.
Jack’s Flight Club is one example that delivers flight deals via an email newsletter and mobile app. Rather than offering tickets through its own platform, it redirects users to the airline or travel agency’s booking websites. Subscription is free, though Premium Membership offers access to more discounts.
The service provides alerts for cheap flights departing from all airports in Belgium, Denmark, Germany, Ireland, Luxembourg, the Netherlands, Norway, Sweden and the UK, as well as from Boston, Chicago, New York, Philadelphia and Washington DC in the US.
Secret Flying offers a similar service, with cheap flight deals and mistakes listed on its website and shared with subscribers via email. It searches for deals departing from airports worldwide and is free to use.
You can also set up price alerts for specific routes with aggregation services like Skyscanner or Google Flights.
Error fares are usually rectified or sell out quickly, so you’ll need to act fast to secure a cheap flight.
What are the causes of error fares?
Flight prices are often determined by complex algorithms that adjust them based on data like demand for particular routes or distance.
They may be adjusted further by online travel agencies selling flights as a third party. Sometimes error fares occur when these agents list prices that differ from the airline’s direct pricing – either due to human error or a glitch in the system.
In other cases, conversions from one currency to another may be listed incorrectly, making the flight far cheaper than it should be. The airline may also miscalculate the mileage of connecting flights, resulting in lower taxes.
Airlines sometimes make the mistake of listing a premium, business or first class flight at an economy rate too. This is often where you can make the biggest saving, as economy fares are largely made up of taxes and surcharges which usually remain the same regardless of errors.
As technology improves and AI takes over, error fares are likely to become less common and be rectified faster when they do occur.
What are the risks of booking an error fare?
Error fare tickets are usually honoured by airlines – but this is not guaranteed unless your country has laws to enforce it.
These usually take into account whether the error was obvious enough for the consumer to notice it, how long it was left online, and how quickly the buyer was notified of it.
But passengers taking advantage of these cheap fares should bear in mind that the airline can cancel your flight if it realises the error and decides not to uphold it. In such cases, you are entitled to a full refund. You will not be billed the full price of the ticket without your permission.
For this reason, sites like Jack’s Flight Club and Secret Flying advise against making other travel plans like booking hotels or accommodation until the last minute.
Secret Flying says there is a “small chance” the airline may cancel the ticket. Therefore it is best to book refundable or flexible accommodation if you are planning to fly on an error fare.
If you accidentally book an error flight because the discount was not enough to be deemed abnormal, however, you may be entitled to contest the fare if the airline cancels your flight, or gain compensation from the airline for any extra costs incurred such as hotel bookings.
Jack’s Flight Club says that around 70 per cent of the error fares it lists are honoured by airlines, as they tend to avoid the hassle and bad publicity of cancelling tickets. Once your ticket has been issued, it is less likely to be cancelled.
For the best chance of having your error fare honoured, book directly with the airline and only book tickets listed at plausible discounts.
How much could you save with error fares?
Recent error fares shared by Jack’s Flight Club include a €46 flight from London to Los Angeles with Norwegian; Amsterdam to Peru for €164 with AeroMexico; and Paris to Tokyo for €290 with Aeroflot over the busy Christmas period.
These journeys would usually cost around €410, €800 and €900, respectively.
Secret Flying recently listed business class flights from several German cities to Cusco, Peru from €834 for a round trip with Iberia and LATAM Airlines. Business class flights from Munich typically cost upwards of €3,000.
The site also recently alerted readers to €250 flights from Stockholm, Sweden to Johannesburg, South Africa with Swiss International Air Lines – around half the usual price.
Travel
Seat reservations on Spanish trains just got easier for Interrail and Eurail passholders
Interrail and Eurail passholders rejoice, as you can now skip the queues and reserve your seats on long- and medium-distance RENFE trains online.
Rail Europe, a European train booking platform, has expanded its offering to include trains operated by Spain’s state-owned railway, eliminating a major hurdle that has dogged rail passholders for years.
“The addition of RENFE’s passholder fares to our platform is a game-changer for travellers eager to explore Spain with ease,” says Jürgen Witte, Chief Product and Technology Officer of Rail Europe. “This enhancement ensures Interrail and Eurail Global Pass holders can navigate its world-class rail system seamlessly.”
With the new service, passholders can easily see if a seat reservation is required for their journey and what the associated costs will be.
From there, they can make their reservation online, eliminating the need for time-consuming in-person bookings where a lack of Spanish language skills is sometimes an issue.
What’s the problem with booking RENFE seats with a rail pass?
While many Interrail and Eurail trains don’t require seat reservations, Spanish high-speed trains – the Alta Velocidad Española (AVE) – do.
Although Interrail purports to allow bookings on some AVE trains via its self-service system, users report extensive issues in getting the platform to work. Some trains available on Interrail/Eurail are not bookable via the self-service system at all.
Previously, the only option to secure a seat reservation without buying a ticket on a RENFE high-speed train was to call the company. The traveller would then have to go to a RENFE station to pick up and pay for the reservation within 72 hours of booking, which is often not convenient.
“In Spain, almost all trains, apart from purely suburban ones, require a reservation, and RENFE’s own website doesn’t offer passholder reservations,” explains train travel expert Mark Smith, who runs the website The Man in Seat 61.
“Furthermore, Spanish trains can leave fully booked, so you ideally need to book ahead. This was a major issue for using an Interrail or Eurail pass in Spain.”
Smith warns that, particularly on peak travel days, such as Fridays and Saturdays in the summer months, queues can be atrocious. At major stations in Madrid and Barcelona, passengers can wait as long as one or two hours to be served.
The complexity has caused confusion and frustration among travellers. On the Eurail forum, one user said, “Not gonna jump through hoops to go to Spain. I’ll cancel the Spain leg and stay in France.”
How to book seat reservations with RENFE
To reserve a seat on a RENFE high-speed AVE train, simply head to the Rail Europe website.
Click ‘add rail pass’ below the journey planner and select the type and class of pass you hold. Then, you can search for a journey as normal, but you should only see the passholder reservation costs rather than the normal ticket costs.
Smith notes that the Rail Europe system defaults to a second-class reservation in the search results. Holders of first-class passes need to manually change the price drop-down if they want to reserve a first-class seat.
There are other options for booking seats on RENFE with a pass. These include using Dutch agency HappyRail, which has proven to be successful at booking seats on AVE trains, but charges a 3.5 per cent fee.
Interrail and Eurail reservation services have been available since 2023, but success is patchy. Smith notes that, when the systems do work, they allow booking in first or second class, but not in the ‘premium’ class that gets passholders Sala Club lounge access and a meal with wine included on AVE and Euromed trains.
Smith has long recommended Rail Europe as a booking service for Interrail and Eurail passholders, as it has more seat choices, more benefits for first-class passholders, and no booking fees.
“This is a big step forward,” says Smith, “and if one system won’t get you the reservation you want, try the other.”
Where can you travel with RENFE?
RENFE operates a comprehensive route network across Spain, with both its AVE (high-speed) and Larga Distancia (long-distance) trains. On the map below, the purple lines are AVE trains, and the grey lines are the slower long-distance routes.
As well as travelling within Spain, RENFE connects to several international destinations. These include Oporto in Portugal and several destinations in France.
From 23 April, RENFE will launch a new direct Seville-Barcelona train service, cutting out the transfer in Madrid and making it easier to get between the two popular cities.
Along the way, it stops in Córdoba, Puertollano, Ciudad Real, Madrid, Zaragoza, Lleida, Tarragona, and Girona, which are all attractive destinations to visit, too. The high-speed service takes around six hours and is set to make travel between the south and northeast of Spain a much more convenient option.
Travel
ETIAS scams: Everything Brits need to know about EU travel as ETA launch causes confusion
Brits planning travel to Europe are being warned by an industry body not to fall for scams amid confusion over entry and exit rules.
With the UK’s Electronic Travel Authorisation (ETA)coming into force this week, scammers are busy taking advantage of the uncertainty. The Association of British Travel Agents (ABTA) has warned of fake websites offering a similar pass to British travellers heading into mainland Europe.
From 2 April, Europeans who don’t have a British passport are required to obtain an ETA to visit the UK. The Electronic Travel Information and Authorisation System (ETIAS) is a similar system that will affect UK travellers heading to Europe.
However, ETIAS is not due to launch for another 18 months, and there is presently no requirement for Brits to obtain any additional documentation to travel.
What authorisations are currently required for travel between the UK and the EU?
The UK’s ETA came into force for Europeans on 2 April, and means any EU passport holders will need to apply for and secure an ETA before visiting the UK.
The scheme has been live for visitors from non-European visa-free nationalities since January. However, its rollout has come with plenty of hiccups and confusion.
“If you have friends, family, or business associates visiting from abroad, they’ll need to check if they need to get an ETA,” says ABTA. “This is one of three changes coming up for travelling across borders between the EU and UK, but the only one to have gone live, meaning there is scope for confusion.”
There is an equivalent rule coming in for Brits traveling to Europe – the ETIAS. However, the ETIAS won’t be introduced until the new EU Entry/Exit system (EES) goes live.
The EES has been pushed back several times already, but is presently anticipated to launch in October 2025. It will be rolled out in stages, so not all changes will take effect immediately.
The ETIAS is expected to be introduced in 2026, and ABTA says likely not before the end of 2026. Even then, ETIAS is expected to be optional for at least six months. Right now, there is no additional documentation required for Brits to holiday in Europe.
“With three new changes coming in over the next couple of years, we’re keen that people understand what it means for them,” says Graeme Buck, director of communications at ABTA. “In short, the only thing to act on now is for European visitors to the UK to apply for an ETA. Nothing will be changing for UK travellers going to Europe this summer.”
How to apply for ETIAS when it comes into effect
ETIAS will be similar to the US ESTA scheme, where a simple online application grants permission to travel within the relevant area for a period of time.
For the EU scheme, the cost of an ETIAS is expected to be around €7 and will be valid for up to three years (or until the passport reaches three months to expiry). It will allow British visitors to stay in any EU country (or countries) for up to 90 days in any 180 day period.
According to the EU, third-country nationals, including the UK, will be granted a ‘grace period’ of six months on a one-time basis if they forget their ETIAS.
“Those coming to Europe for the first time since the end of the transitional period will be allowed to enter without an ETIAS provided they fulfil all remaining entry conditions,” the EU says.
ABTA warns that “people who try to apply for an ETIAS now may be at risk of fraud, with a loss of money and possibly personal data too.”
When the time does come, the only place to apply for an ETIAS will be on the official website. Any apps, websites, or social media posts suggesting there is an alternative route are impostors.
Travellers will need to submit personal information and passport data, as well as disclose any serious convictions in the past 20 years. They must state the reason for their travel and where they will be staying, as well as the Schengen Area country they will first be visiting.
The fee is payable for all applicants aged between 18 and 70. Those under 18 or over 70 will still need to apply for the document, but won’t be charged.
“With two further changes planned, the situation may not seem simple,” adds Buck. “As the changes affecting UK travellers start to come in towards the end of the year, ABTA and our members will be on hand to support travellers.”
Travel
UK ETA travel permit: British dual nationals flag issues with application system
The UK’s Electronic Travel Authorisation (ETA) system has officially expanded to European travellers.
Starting 2 April 2025, all EU (except Irish nationals), EEA, and Swiss citizens need ETA approval to enter the UK.
The system became mandatory for travellers from the US, Canada and Australia on 8 January 2025, following its rollout last November for nationals of Bahrain, Jordan, Kuwait, Oman, Qatar, Saudi Arabia and the UAE.
To obtain the visa waiver, which costs £10 (€12) from today or £16 (€19) from 9 April, travellers need to complete an online process – but some British citizens with dual nationality are already flagging issues.
How to apply for the UK’s ETA visa waiver
Travellers can either use the official mobile app, which can be downloaded from the UK government website, or apply online here.
To complete the application, you need the passport you’ll be travelling on, an email address and a credit card, debit card, Apple Pay or Google Pay. You will have to answer a set of suitability questions. You don’t need to enter your travel details.
The government advises applying at least three working days before your trip.
You can delete the app when you’ve finished applying. Your ETA will be linked to your passport digitally, and you will not need to show anything else when you enter the UK.
Though it seems pretty simple, the application process has left a handful of British dual nationals confused about whether they need to apply for the visa waiver or not.
ETA application issues for British dual nationals
In theory, British citizens with dual nationality do not need ETA and should be able to travel to the UK on whatever passport they choose.
But confusion has arisen for those who don’t have a British passport because theirs is expired, lost, or they were never issued with one.
If they choose to travel on their EU passport, the process of applying for ETA – and whether it is necessary – remains unclear.
The ETA application form asks travellers to declare any other nationalities, but the drop-down menu does not give the option to select ‘British citizen’.
Should British dual nationals continue with their application without declaring their ‘secondary’ nationality, they would theoretically be forced to give misinformation about their dual nationality.
Euronews Travel posed the question to an ETA advisor from the Home Office on their web chat.
The advisor refused to give guidance about not declaring British nationality on the ETA form. They stated that if you are a dual citizen with British/Irish citizenship, you do not need an ETA.
However, “you prove your permission to travel using your valid British/Irish passport or other passport containing a certificate of entitlement to the right of abode in the UK.”
When asked what to do if the traveller is not in possession of any of these documents, the advisor responded, “You either need to apply for a British passport or a certificate of entitlement”.
Renewing a UK passport from overseas costs £101 (€123), while a certificate of entitlement comes with a £550 (€658) fee. Both application processes take several weeks.
Euronews Travel has reached out to the Home Office for official guidance.
-
EU & the World6 days ago
Innam Dustgir’s Approach to Public Relations
-
Health & Society6 days ago
Cold Showers and Beyond – Embracing Temperature Therapy for Vitality
-
Politics7 days ago
EU pledges €3.4 billion to combat global malnutrition
-
Health & Society5 days ago
Natural Sleep Solutions – Creating a Restorative Nighttime Routine
-
Politics6 days ago
EU supports the EU wine sector to cope with market uncertainties
-
Sports7 days ago
Olimpia Milano still knocked out, Ettore Messina doesn’t mince words
-
Health & Society2 days ago
Spice Up Your Life – The Health Benefits of Turmeric, Ginger, and More
-
EU & the World4 days ago
Sean Kingston’s Mom: 5 Things to Know About Janice Turner