Best Time to Book Eurostar Tickets for the Cheapest Fares
Eurostar ticket prices can vary dramatically — from under £40 to over £300 for the same route. Knowing when to book is the single biggest factor in getting a great deal.
The Booking Window
Eurostar tickets are released up to 330 days (about 11 months) in advance. The cheapest fares are available at release and sell out progressively. Here's the general pattern:
- 330-180 days before: Best prices available, widest selection
- 180-90 days before: Good prices, popular times start filling up
- 90-30 days before: Moderate prices, fewer cheap seats
- Under 30 days: Expensive, especially for peak times
- Under 7 days: Usually the highest fares
Best Days to Travel
Not all days are equal when it comes to pricing:
- Tuesday, Wednesday, and Thursday are typically the cheapest days
- Friday evening and Sunday afternoon are the most expensive (commuters and weekend trippers)
- Saturday can be surprisingly affordable for midday departures
Seasonal Pricing Trends
- January-March: Low season, best deals available
- April-May: Prices rise for Easter and spring holidays
- June-August: Peak summer season, book well in advance
- September-October: Shoulder season, good value returns
- November: Generally affordable except around school half-term
- December: Expensive around Christmas and New Year
Money-Saving Strategies
Use FlipEarth Price Comparison
Compare fares across multiple dates at once. Even shifting your travel by one day can save £50-100 per ticket.
Be Flexible with Times
- Early morning trains (before 7am) are often cheaper
- Midday departures on weekdays offer great value
- Avoid the popular 8-10am and 5-7pm slots
Book Return Tickets Together
Sometimes booking a return journey in a single transaction offers a small discount compared to two one-way bookings.
Consider Standard Premier on Deals
Occasionally, Standard Premier flash sales bring premium seats close to Standard prices. Watch for these promotions — you get meals and extra comfort included.
Set Price Alerts
Use FlipEarth to set fare alerts for your desired route and dates. Get notified when prices drop to your target range.
The Bottom Line
The golden rule is simple: book as early as possible, travel midweek, and avoid school holidays. Follow these principles and you'll consistently find Eurostar fares under £50 each way.