UK Airports Face Summer Strain as Fuel Costs Rise and EU Border Checks Tighten

Crystal Travel | Travel News | 30 June 2026

Rising fuel prices and the EU's new digital border checks are adding fresh pressure to UK summer holidays, with travel experts urging passengers to plan and allow extra time at the airport.

UK Summer Travel Faces New Pressures

UK travellers heading abroad this summer are facing a more complicated journey than usual, as rising jet fuel costs, packed airport schedules and new European border checks add strain to airlines, airports and passengers alike. The situation does not mean every flight will be disrupted, but industry experts are advising holidaymakers to book early, arrive at the airport with extra time in hand, and check their flight status before setting off.

Soaring Jet Fuel Costs Push Up Airline Operating Pressures

Airlines are facing higher operating costs this year, with jet fuel becoming one of the biggest pressures on the aviation industry. IATA expects jet fuel prices to average around $152 per barrel in 2026, almost 70% higher than in 2025, with fuel making up about 31% of airline operating costs.

For passengers, this could mean higher fares on some routes, especially during the busy summer season. Crystal Travel recommends booking early and comparing flexible fare options instead of leaving travel plans until the last minute.

New EU Entry/Exit System Set to Lengthen Border Queues

A second major factor facing UK holidaymakers is the European Union's new Entry/Exit System, known as EES. The system replaces manual passport stamping with a digital border record for most non-EU travellers, including UK passport holders visiting Schengen countries for short stays, and requires biometric details such as a facial image and fingerprints to be captured at the border.

According to ABTA, EES became fully operational in April this year, although how it is applied may still vary between countries and individual border points. UK government travel guidance has warned that passengers flying to Schengen destinations may face longer queues on arrival, particularly when a first digital record is being created.

UK Europe Flights Face Summer Strain

Busiest European Routes and Tight Connections Most at Risk

Routes from the UK to Spain, France, Italy, Greece, Portugal, and other popular holiday destinations are likely to feel the greatest pressure during peak travel dates. Families, group travellers and anyone with a connecting flight are advised to be especially cautious, as a short connection window may no longer be sufficient if border processing takes longer than expected.

Arriving earlier than usual, checking airline and airport updates in advance, keeping documents readily accessible, and avoiding very tight connections can all help reduce the risk of disruption.

Weather and Airport Congestion Compound the Strain

Recent storms and spells of extreme heat have already demonstrated how quickly UK airport operations can be affected during the summer months, with both Heathrow and Gatwick experiencing significant weather-related delays and cancellations in recent weeks after thunderstorms disrupted air traffic control. Such disruption is not unusual at this time of year, but it becomes far harder to manage during peak periods, when airports are already operating close to capacity.

Know Your Rights If Delays Strike

The UK Civil Aviation Authority notes that compensation may apply if a passenger arrives more than three hours late, though airlines are not required to pay out when delays result from extraordinary circumstances such as severe weather or air traffic control restrictions. Airlines may still owe passengers a duty of care, including meals, refreshments or accommodation, depending on the disruption.

With fuel costs rising and border processes evolving, those planning a summer getaway may find it worthwhile to speak with our travel agents at Crystal Travel, who can help compare flight options and suitable routes from major UK airports.