Discover the ‘Best Time to Book Airfare’ and save big on your next adventure. Our expert tips and insights will help you find unbeatable flight deals for your dream getaway. Determining the best time to book a flight to get the lowest price can be a bit of a gamble and depends on various factors including demand, airline pricing strategies, and seasonality. However, there are general guidelines based on historical trends and expert opinion.

Best time to Book Airfare Early Booking


  1. Better Availability: Early booking usually gives you more options in terms of flights, seating, and routes.
  2. Lower Prices: For highly popular routes and times (holidays, peak season), early booking often yields cheaper prices.
  3. Peace of Mind: Knowing your travel is arranged well in advance can relieve stress.
  4. Time for Planning: Early booking gives you more time to plan your accommodations and activities.


  1. Locked-In Plans: Your plans may change, and most budget tickets are non-refundable or carry hefty cancellation charges.
  2. Possible Price Drops: There’s a chance that fares might drop after you’ve already booked.
Best time to book airfare

Last-Minute Booking


  1. Possible Discounts: Airlines sometimes offer last-minute deals to fill empty seats.
  2. Spontaneity: Great for impromptu trips.
  3. Useful for Emergencies: Good for unexpected travel needs like family emergencies.


  1. Limited Choices: Fewer options in terms of timing, seating, and sometimes even destinations.
  2. Price Risk: Last-minute fares can be expensive, especially for popular routes or during peak times.
  3. Stressful: Scrambling to make plans can be stressful and other travel arrangements like hotels may also be more expensive or booked up.

Here is a table chart listing some of the popular air ticket booking sites, along with their URLs and key features:

Website NameURLFeatures
Expediawww.expedia.comWide range of flight options, hotel and car rental services
Skyscannerwww.skyscanner.netCompares prices across various airlines and booking sites
Kayakwww.kayak.comOffers flight, hotel, and car rental search, price forecast tool
CheapOairwww.cheapoair.comProvides deals on flights, hotels, and car rentals
Google, flexible flight search with fare alert options
Momondowww.momondo.comGlobal travel search site comparing real-time prices
Orbitzwww.orbitz.comRewards program for flights, hotels, and packages
Pricelinewww.priceline.comName Your Own Price bidding feature for flights and hotels
Travelocitywww.travelocity.comTravel booking site for flights, hotels, and car rentals
Agodawww.agoda.comSpecializes in hotel bookings, offers flight booking options

Tips to Get Cheap Airfare

  • Use Search Tools: Use fare comparison websites and set fare alerts.
  • Flexible Dates: If your dates are flexible, you can compare prices on different days.
  • Flexible Airports: Consider flying into or out of secondary airports.
  • Off-Peak: Try to travel during the off-peak season for your destination.
  • Midweek Flights: Flights are generally cheaper on Tuesdays and Wednesdays.
  • Book on a Weekday: Studies have suggested that booking on a Tuesday or Wednesday may yield better prices.
  • Social Media and Newsletters: Follow airlines and travel deal accounts for special promotions.

When to Book?

  • Domestic Flights: Generally, booking 1-3 months in advance is good for domestic flights.
  • International Flights: For international flights, 5-6 months in advance is generally advisable.
Best time to book airfare

Additional Advantages and Disadvantages

Early Booking

Additional Advantages

  • Group Travel: Early booking is almost essential if you’re traveling in a group and want to sit together or need multiple rooms at the same hotel.
  • Special Requirements: If you have specific needs like extra legroom, special meals, or accessibility features, early booking allows time to make these arrangements.
  • Loyalty Points: Booking early may give you more opportunities to earn and use airline loyalty points effectively.

Additional Disadvantages

  • Missed Promotions: Airlines and hotels often have sales and promotions. Book too early and you might miss these opportunities.

Last-Minute Booking

Additional Advantages

  • Upgrade Opportunities: Sometimes, airlines offer discounted upgrades to premium classes for last-minute travelers.
  • No Overthinking: With limited options, you’re forced to make quick decisions, which can be a relief for the indecisive.

Additional Disadvantages

  • Business Travel Pitfall: Last-minute booking often coincides with business travel needs, a category that airlines know they can charge premium rates for.

Advanced Techniques for Cheap Airfare

  • Fare Classes: Understanding the different fare classes can help you get the most value for your ticket. Some fare classes offer free checked bags, priority boarding, and easier changes and cancellations.
  • Mistake Fares: Occasionally, airlines post fares that are significantly lower than they should be due to a data entry mistake or a system glitch. Keep an eye out for these, but know that airlines sometimes cancel mistake fares.
  • Open-Jaw and Multi-City Searches: Sometimes flying into one airport and out of another, or adding a layover yourself (rather than the automatically suggested ones), can be cheaper.
  • Credit Card Bonuses: Many travel and airline credit cards offer substantial sign-up bonuses sufficient for a free flight. Just be careful to read the fine print and understand the interest rates and fees.
  • Use Incognito Mode: Some people believe that airlines and booking sites offer higher prices if they detect that you’re repeatedly searching for the same flight. Using incognito mode on your browser prevents them from tracking your searches.

Other Factors to Consider

  • Political Climate: Unrest and changes in visa policies can affect flight prices.
  • Exchange Rates: Sometimes flights are cheaper if booked on an airline’s site from a different country, though this comes with its own risks, such as fraud alerts from your credit card company.
  • Fuel Prices: Sudden spikes in oil prices can lead to higher ticket prices.
Best time to book airfare

When to Book for Special Cases?

  • During a Pandemic or Crisis: It’s more unpredictable. Fares can either be extremely low due to low demand or very high due to reduced flight schedules.
  • Festive or Event Seasons: For events like Mardi Gras, Oktoberfest, or the Olympics, book as early as possible.

Finding cheap airfare can be a mix of science and art, requiring a blend of planning, timing, and sometimes just good luck. If you can be flexible and diligent, you’ll increase your chances of finding a great deal.

Dynamic Pricing and Revenue Management

Airlines use sophisticated revenue management systems that consider factors like demand, competitor prices, historical data, and even weather forecasts to set and adjust ticket prices.

Best time to book airfare

Secrets and Ideal Timing Guidelines

The 24-Hour Rule: Most airlines in the U.S. and some outside allow you to cancel a reservation within 24 hours for a full refund. You can book a flight that you’re reasonably sure about, continue to monitor prices, and then either stick with your original booking or cancel and rebook if you find a better rate within 24 hours.

  1. Tuesday Afternoon Theory: Many airlines start sales on Monday evenings, and by Tuesday afternoon, most other airlines have matched the lower prices on the same routes. This is why you’ll often see advice to book tickets on a Tuesday afternoon.
  2. The 6-Week Rule: Generally, for domestic flights, prices tend to be lower around six weeks before the departure date. This is not a universal rule but rather a general trend.
  3. Book Separate One-Way Flights: Sometimes, booking two one-way tickets on different airlines can be cheaper than a round-trip ticket on a single airline. This technique requires extra diligence in checking fares, but it can pay off.
  4. Look at the Whole Month: Tools like Skyscanner allow you to view the cheapest days to fly during a specific month. If your dates are flexible, this can save you a lot.
  5. The ‘Hidden City’ Technique: This involves booking a cheaper flight with a layover at your actual destination. You get off at the layover city instead of flying to the final destination. Note that this is generally against airline policies and you can’t check-in luggage.
  6. Time of Day Matters: Flights during inconvenient times (very early morning or late night) are often cheaper.
  7. Off-Peak Hour Booking: Booking your flights during off-peak hours (e.g., late at night) might offer you cheaper prices. However, this is a lesser-known technique and its effectiveness varies.
  8. Consider Nearby Airports: Major hubs are usually more expensive to fly into. If you can manage a little extra travel time, consider flying to a smaller airport near your destination.

Other Insider Tips

  • Set Fare Alerts: This will notify you when there’s a price change for your chosen destination.
  • Use Airline Miles Wisely: Keep an eye out for promotions where your miles can be worth more.
  • Utilize the 14-21 Day Advance Purchase Windows: Many airlines have special fares for travelers who book more than 14 days in advance but don’t need the long planning cycles of several months.


While many of these techniques can be effective, there are always exceptions and risks, such as airlines changing policies, extra fees, or even the cancellation of ‘mistake’ fares. Always read the fine print, understand the rules of the fare you’re purchasing, and consider travel insurance for more expensive bookings.

Remember, the ideal time for booking can vary widely depending on the route, the time of year, and current events like holidays or festivals. It’s always a good idea to stay informed and adaptable.

Best time to book airfare


There’s no one-size-fits-all answer, but weighing the pros and cons of each approach and taking into account your flexibility, the season, and the popularity of the route can guide you in finding the best deals.