How to Find Cheap Flights: 15 Proven Tips

Want to stop overpaying for airfare? Here are 15 proven tips to find cheap flights, from the best time to book to fare alerts and flexible dates.

(Image credit: Ross Parmly / Unsplash)
(Image credit: Ross Parmly / Unsplash)

Flights are often the biggest cost of any trip. The good news: with the right tricks, you can pay far less for the same seat. Here is how to find cheap flights, step by step.

1. Be Flexible With Your Dates

Prices change a lot from day to day. Use the “flexible dates” or calendar view on flight search tools to spot the cheapest days.

2. Fly Mid-Week

Tuesdays, Wednesdays and Saturdays are often cheaper than Fridays and Sundays, which are popular with travelers.

3. Book at the Right Time

  • Domestic flights: about 1 to 3 months ahead
  • International flights: about 2 to 6 months ahead

Book too early or too late and you may pay more.

4. Set Fare Price Alerts

Track your route with price alerts on Google Flights, Skyscanner or Kayak. You get an email when the price drops.

5. Compare Multiple Search Engines

No single site shows every fare. Check at least two or three before booking.

6. Search in Incognito Mode

Clearing cookies or using a private window can help you see a fresh price, in case a site tracked your earlier searches.

7. Consider Nearby Airports

A smaller or nearby airport can be much cheaper. Compare the total cost, including ground transport.

8. Choose Budget Airlines Carefully

Low-cost airlines have cheap base fares, but bags, seats and meals cost extra. Add up the full price before deciding.

9. Avoid Peak Travel Seasons

School holidays, major holidays and summer are the most expensive times. Traveling in the shoulder season (just before or after peak) saves money.

10. Use “Everywhere” or “Explore” Search

Not sure where to go? Enter your departure city and pick “Everywhere” to see the cheapest destinations.

11. Look at One-Way Tickets

Two one-way flights, sometimes on different airlines, can cost less than a round trip.

12. Try Layovers

Flights with a stop are usually cheaper than direct ones. Just leave enough time between connections.

13. Use Points and Miles

Sign up for free airline loyalty programs and travel reward cards. Even small balances can cut your fare.

14. Pack Light

Carry-on only helps you avoid baggage fees, which can add a lot on budget fares.

15. Watch for Flash Sales

Follow airline newsletters and deal sites. Error fares and flash sales can be big bargains, but they sell out fast, so be ready to book.


Quick Checklist

  • [ ] Flexible dates
  • [ ] Price alert set
  • [ ] Compared 2 to 3 sites
  • [ ] Checked nearby airports
  • [ ] Added up baggage fees

FAQ

What is the cheapest day to book a flight? There is no single magic day. Prices change constantly, so flexible dates and price alerts work better than guessing the day.

How far in advance should I book a flight? Around 1 to 3 months ahead for domestic trips and 2 to 6 months ahead for international trips is a good rule of thumb.

Are budget airlines really cheaper? Often yes, but only if you avoid extra fees. Compare the final price with bags and seats included.

Is it cheaper to book one-way or round trip? Usually round trip, but not always. Check both options.

Conclusion

Finding cheap flights is about being flexible, comparing prices and booking at the right time. Use these 15 tips on your next trip and keep more money for the fun part: the destination.

Next read: Top 10 Beautiful Places to Visit