Find the cheapest flights from London to Santorini in 2026. Compare airlines, prices by month, and booking tips to save on your trip.
Route: London (LHR) → Santorini (JTR)
Distance: Direct flights not available
Flight Duration: 4h 30m – 6h 30m
Prices by Month
| Month | Avg Price | Demand |
|---|---|---|
| January | €310 | low |
| February | €305 | low |
| March | €340 | low |
| April | €390 | medium |
| May | €450 | medium |
| June | €520 | high |
| July | €620 | high |
| August | €650 | high |
| September | €480 | medium |
| October | €380 | medium |
| November | €300 | low |
| December | €380 | medium |
Airlines on This Route
- easyJet (direct): from €380 — Book 6-8 weeks ahead for summer dates; routes operate from Gatwick and Luton mainly. Tuesday/Wednesday departures are cheapest.
- Ryanair (direct): from €350 — Operates from Stansted; avoid peak times as bags often gate-checked. Ryanair’s Santorini routes are summer-seasonal only (May-Oct).
- British Airways (direct): from €480 — Operates Heathrow-Santorini May-September. Best for luggage allowances and flight flexibility. Premium economy available on this route.
- Jet2 (direct): from €420 — Leeds/Manchester/Birmingham bases primarily; London departures available. Family-friendly, good legroom. Book 8+ weeks ahead.
- Aegean Airlines (connecting): from €360 — Most reliable connecting option via Athens. Athens connection adds 2-3 hours but more frequency year-round. Check flight times carefully.
Booking Strategy
For London to Santorini, book 6-8 weeks in advance for summer travel (June-August) when prices jump to €550-700. November through March sees consistent €300-350 prices with minimal variation. Tuesday and Wednesday departures are typically €40-80 cheaper than Friday/Sunday returns. Use Skyscanner’s ‘Everywhere’ feature to compare all London airports (LHR, LGW, STN, LTN) as easyJet and Ryanair often price differently by base. Google Flights shows fare trends well for this route. If connecting via Athens is acceptable, Aegean Airlines prices often beat direct flights outside peak season. Set price alerts for specific dates 2 months out. Greek Easter (April/May) causes price spikes similar to July-August, so book early if traveling then.
Route Tips
- London City Airport (LCY) offers business-class connections via Amsterdam or Vienna on KLM/Austrian, useful for premium travelers avoiding main terminal crowds
- Santorini airport (JTR) has no direct bus to Oia—take the KTEL bus to Fira (€1.80) then transfer to Oia by bus (€1.60) or taxi (€35-40)
- British Airways operates Heathrow-Santorini with A321neo aircraft—significantly more comfortable than narrow-body LCCs for the 4-hour sector
- EU Entry/Exit System (EES) now operational: ensure your passport is valid and allows 90 days within 180-day period for UK citizens post-Brexit
- Ryanair strictly enforces cabin bag dimensions—buy their ‘Priority’ add-on online (€15) rather than risking €50+ gate fees if your bag exceeds 55x40x20cm
Frequently Asked Questions
How long is the flight from London to Santorini?
Direct flights from London to Santorini take approximately 4 hours. easyJet, Ryanair, British Airways, and Jet2 operate seasonal direct services primarily from May to October. If flying via Athens with Aegean Airlines or Olympic Air, expect a total journey of 4h30m to 6h30m including a 2-3 hour layover. Athens connections are the only option from November through April when direct seasonal flights cease operating.
How much does it cost to fly from London to Santorini?
Prices range from €300 in the low season (November-February) to €650 in peak August. The average return price is €380-450 for shoulder months (April, May, September, October) and €550-620 for summer peak (June-August). Budget carriers easyJet and Ryanair offer the cheapest base fares from £40-80 one-way, while British Airways and Jet2 include baggage in higher-priced tickets. Connecting via Athens typically costs €320-400 return outside summer.
Are there direct flights from London to Santorini?
Yes, direct flights operate seasonally from London airports. easyJet flies from Gatwick and Luton; Ryanair from Stansted; British Airways from Heathrow; and Jet2 from various UK regional airports including Manchester and Birmingham. Direct service runs from May through October only. From November to April, travelers must connect via Athens (Aegean Airlines) or other European hubs. Note that direct flight frequency increases significantly in July-August and drops to 2-3 weekly flights in May and October.
What is the cheapest month to fly from London to Santorini?
November is the cheapest month with average prices of €300 return. January and February also offer excellent value at €305-310. The absolute lowest fares (£40-60 one-way) appear in December through February on Ryanair when they operate limited winter schedule. However, many hotels and attractions close in Santorini during winter, so value-seekers should consider April or October (€380-420) for better weather combined with lower prices than peak summer. The most expensive period is July-August when average prices exceed €600.
Which airlines fly from London to Santorini?
Direct seasonal carriers include easyJet ( Gatwick/Luton), Ryanair (Stansted), British Airways (Heathrow), Jet2 (multiple UK airports), and TUI (charter flights). For year-round connecting options, Aegean Airlines via Athens is most reliable, with Olympic Air and Sky Express as alternatives. easyJet and Ryanair offer the lowest base fares but charge extra for baggage and seat selection. British Airways and Jet2 include checked luggage and generally have better customer service records on this route.
What airport do I fly into in Santorini?
You fly into Santorini International Airport (JTR), also known as Thira Airport, located on the eastern side of the island near Monolithos beach. The airport is approximately 6km southeast of Fira (the capital). Taxis to Fira cost €15-20 during daylight, €25-30 at night. Public bus (KTEL) runs to Fira for €1.80 and takes 15-20 minutes. There is no Uber; book taxis in advance through your hotel or use local apps like Taxibeat. The airport is small with limited facilities—arrival and departure halls are separate buildings connected by a short walk.
How far in advance should I book London to Santorini flights?
For June-August travel, book 8-12 weeks ahead to secure €400-500 fares. Booking 4-6 weeks ahead typically means €550-700 for summer dates. Shoulder season (April-May, September-October) offers the best value when booking 4-6 weeks ahead at €350-450. Winter months (November-February) require only 2-4 weeks advance booking as demand is low and prices remain stable. Avoid booking less than 2 weeks ahead in summer—prices become erratic and availability scarce. Set Google Flights alerts for your target dates.
Is it cheaper to fly from London to Santorini on weekdays?
Yes, Tuesday and Wednesday departures are typically €30-80 cheaper than Friday-Sunday on this route. The cheapest combination is Tuesday outbound + Thursday return, saving up to €120 compared to Friday-Sunday peak pricing. Sunday return flights are particularly expensive as travelers head home. Wednesday departures often have the lowest fares across all airlines. For budget carriers, adjusting your travel day by 1-2 days can mean the difference between a €380 and €500 return fare during summer. Skyscanner’s ‘Whole month’ view helps identify the cheapest dates.
Data updated: 2026-03
