Flexible Date Flights
Find the cheapest days to fly. Compare prices across dates and save up to 50% on your next flight.
How Flexible Date Search Works
Instead of searching for a single date, our flexible search compares prices across multiple days, showing you exactly when flights are cheapest.
Choose Your Route
Enter your departure and destination airports as usual.
Select Date Range
Toggle "Flexible Dates" to search across a range of days.
Compare & Save
See price differences by day and pick the cheapest option.
Flexible Date Search Tips
Maximize your savings with these expert strategies.
Search ±3 Days
Expanding your search window by just a few days can reveal significantly cheaper options.
Fly Mid-Week
Tuesday and Wednesday flights are often 15-25% cheaper than weekend departures.
Red-Eye Flights
Overnight flights are typically cheaper and you save on a night of accommodation.
Avoid Peak Times
Skip school holidays, major events, and holiday weekends for the best prices.
Compare Airports
Flying into/out of alternate airports can save you hundreds on your ticket.
Set Price Alerts
Track prices across your flexible dates and book when prices drop.
Cheapest Days to Fly
Our analysis of millions of flights shows when you'll find the best prices.
| Day | Domestic | International | Notes |
|---|---|---|---|
| Monday | $$ | $$ | Business travel day - avoid |
| Tuesday | $ | $ | Best day to fly cheap |
| Wednesday | $ | $ | Excellent for savings |
| Thursday | $$ | $$ | Prices start rising |
| Friday | $$$ | $$ | Weekend departures peak |
| Saturday | $$ | $ | Good for returns |
| Sunday | $$$ | $$ | Avoid evening flights |
$ = Cheapest, $$ = Average, $$$ = Most Expensive
Seasonal Booking Tips
Spring (Mar-May)
Shoulder season for Europe. Book 6-8 weeks ahead for best prices.
Summer (Jun-Aug)
Peak prices. Book 3-4 months ahead. Consider early June or late August.
Autumn (Sep-Nov)
Great for deals after summer rush. September offers excellent value.
Winter (Dec-Feb)
Peak around holidays, then drops significantly in January-February.
Frequently Asked Questions
What are flexible date flights?
Flexible date flights allow you to search for airfare across a range of dates instead of fixed dates. This helps you find the cheapest days to fly and can result in significant savings.
How much can I save with flexible dates?
Flying on flexible dates can save you anywhere from 10% to 50% or more on airfare. Mid-week flights (Tuesday and Wednesday) are typically the cheapest.
What are the cheapest days to fly?
Generally, Tuesday, Wednesday, and Saturday are the cheapest days to fly. Avoid flying on Sunday evenings and Monday mornings, which are typically the most expensive.
When should I book flexible date flights?
For domestic flights, book 1-3 months in advance. For international flights, book 2-8 months ahead. The sweet spot for the best prices is typically 6-8 weeks before departure for domestic and 2-3 months for international.
Does flying at different times of day affect price?
Yes, early morning and late-night (red-eye) flights are typically 10-25% cheaper than peak mid-day departures. Business travelers prefer convenient times, leaving off-peak slots more affordable for leisure travelers.
Should I search one-way or return for flexible dates?
Search both options. Return tickets often offer better value on legacy carriers, but budget airlines price one-way flights competitively. Our search compares both automatically to show you the best combination.
What is shoulder season for flights?
Shoulder season is the period between peak and off-peak—typically April-May and September-October for most destinations. Flights during shoulder season offer excellent value with good weather and fewer crowds.
How does the +/- 3 days search work?
When you select flexible dates, we search a 7-day window around your chosen date, comparing prices for each day. This reveals which days offer the cheapest flights, often showing £50-200+ in potential savings.
Ready to Find Cheap Flights?
Use our flexible date search to discover the best prices for your trip.
Start Searching