How to Find Cheap Flights: 9 Secrets Airlines Hope You Miss
Here is how to find cheap flights without chasing myths: search whole months instead of single dates, set price alerts, check nearby airports, count the real cost of budget airlines, and know your refund rights. These nine secrets have kept my flight costs low across 40+ countries.
Flights are often the biggest single cost of a trip, but they do not have to be. Once you land, the Travel Tricks itineraries vault shows you how to keep the rest of the trip cheap too.
The departures board is where how to find cheap flights pays off: same seat, lower price.
What’s Inside
How to Find Cheap Flights: Search Smarter
Most people search one date, see a high price and give up. The first step in how to find cheap flights is to let the price calendar do the work.
1. Search a Whole Month, Not One Date
Google Flights and Skyscanner both show prices across a full month. Moving your trip by two or three days can cut the fare a lot. Flying midweek, often on a Tuesday or Wednesday, is usually cheaper than a Friday or Sunday. This is the core of how to find cheap flights, and it takes ten seconds.
2. Set Price Alerts and Book in the Sweet Spot
Set an alert as soon as you know your route. You will get an email when the price moves. As a rough guide, book one to three months ahead for short flights and two to six months ahead for long-haul. Book earlier for school holidays and big festivals. Google Flights also shows whether a price is low, typical or high for that route, which makes the decision much easier. For the full breakdown of booking windows, see my guide on the best time to book flights.
3. Check Nearby and Secondary Airports
Many cities have more than one airport. Budget airlines often use the smaller one, like Bergamo for Milan or Beauvais for Paris. Always add the bus or train cost into the city before you decide. A cheap fare to a far-away airport is not always a deal. The same goes for big cities like Tokyo, where Narita gets many low-cost flights but sits much farther from the center than Haneda.
Travel Trick: Price the Whole Journey, Not the Ticket
Before you book, add up four things: the fare, the cabin bag, the seat if you need one, and the transfer into town. Compare that total, not the headline price. This one habit stops most “cheap” flights from turning expensive.
Build a Cheaper Route
Sometimes how to find cheap flights has nothing to do with the search box. It is about planning a smarter route.
4. Count the Real Cost of Budget Airlines
On airlines like Ryanair and Wizz Air, only a small under-seat bag is free. A cabin bag and seat selection cost extra, and they cost more at the airport than online. The free bag is usually about the size of a small backpack, so check the exact measurements first. Pack light and add what you need when you book. Then compare the total with a full-service airline that includes a bag.
5. Fly Open-Jaw or Multi-City
Fly into one city and out of another. You save the time and money of going back to where you started. Search it as a multi-city trip, because two separate one-way tickets can cost more. My Japan 10 day itinerary works best flying into Tokyo and out of Osaka. It is also rule four in my guide on how to travel on a budget.
6. Use a Hub and a Cheap Onward Flight
Big hubs often have cheap long-haul fares. From there, a short budget flight finishes the trip. Bangkok is a good example: fly in cheaply, then take a low-cost flight or the train to the places on my list of things to do in Thailand. If you book two separate tickets, leave several hours between flights. The second airline will not wait if the first one is late. Travel with carry-on only, so you do not have to collect and recheck a bag between flights.
A smart route is a big part of how to find cheap flights, not just a lucky search.
Book and Protect Your Fare
Finding the fare is only half the job. Where you book, how you pay and what you know about your rights can save you even more.
7. Search Everywhere When You Are Flexible
If you do not mind where you go, use the “Everywhere” search on Skyscanner or the Explore map on Google Flights. Let the cheapest fare pick the country. You can also set an alert for a whole region, like all of Southeast Asia, and wait for a sale. Some of my best trips started this way.
8. Book Direct and Pay in the Right Currency
Once you find a fare, check the airline’s own website. The price is often the same, and changes are easier if something goes wrong. Airline sites also show bag and seat prices clearly, so there are fewer surprises at checkout. Pay with a card that has no foreign transaction fees. If the payment page offers to convert the price, choose the airline’s local currency.
9. Know Your Rights After You Book
For flights to or from the United States, most bookings can be canceled free within 24 hours if you book at least seven days before departure. In Europe, long delays and cancellations can mean compensation. If an airline cancels your flight, you can usually choose a refund instead of a voucher, so do not accept credit you do not want. The official EU air passenger rights page explains when you can claim. Knowing these rules is part of how to find cheap flights and keep them cheap.
Flight Myths to Ignore
A lot of advice on how to find cheap flights is outdated. These three myths waste time:
- “Search in incognito mode”: prices change because seats sell, not because of your cookies. It will not hurt, but it is not a real trick.
- “Always book on a Tuesday”: there is no magic booking day. The day you fly matters more than the day you book. My guide on the cheapest day to book flights explains what actually moves fares.
- “Hidden-city tickets are a smart hack”: they break most airline rules, you cannot check a bag, and the airline can cancel the rest of your booking.
- What actually works: flexible dates, price alerts, nearby airports and counting the full cost of every fare.
How to Find Cheap Flights: Where to Search and Book
This table shows how to find cheap flights with the right tool for each job. Use search sites to find the fare, then decide where to book.
| Option | Best For | Watch Out For |
|---|---|---|
| Google Flights | Month views, price alerts, Explore map | It shows fares but sends you elsewhere to book |
| Skyscanner | “Everywhere” search and budget airlines | Some listed agencies have poor customer service |
| Airline website | Easy changes and direct help | Sometimes a little more expensive |
| Online travel agencies | Occasionally the lowest headline price | Changes and refunds can be slow |
| Two separate tickets | Cheap long-haul plus short onward flight | No protection if you miss the second flight |
Before you click “book,” run through this quick checklist: total price with bags, transfer cost from the airport, change and refund rules, and the time between connections. If all four look good, it is a real deal. The last rule of how to find cheap flights is simple: when a fare looks good, book it. Waiting for an even lower price usually ends with paying more.
The reward for learning how to find cheap flights: more money left for the trip itself.
How to Find Cheap Flights: FAQ
There is no magic booking day. Prices change with demand, not the weekday you search. The day you fly matters more: midweek flights are often cheaper than Friday or Sunday.
Usually not. Prices move because seats sell and fare classes close, not because of your cookies. Incognito mode will not hurt, but it is not a real saving trick.
As a rough guide, one to three months ahead for short trips and two to six months for long-haul. Book earlier for school holidays and big festivals. A price alert tells you when a fare is good.
Not always. Add the cabin bag, seat and the transfer from a far-away airport. Sometimes a full-service airline with a bag included costs about the same.
It is risky. It breaks most airline rules, you cannot check a bag, and the airline can cancel the rest of your booking. For most travelers it is not worth it.
Final Verdict: Cheap Flights Are About Habits, Not Luck
Knowing how to find cheap flights is not about secret codes. It is about a few good habits: flexible dates, price alerts, nearby airports, honest total prices and knowing your rights.
Use these nine secrets on your next search, then spend the money you save on the trip itself. Save this guide on how to find cheap flights, and plan your next route at the Travel Tricks adventure hub.
