Here’s a stat that still makes me cringe: I once paid $1,200 for a round-trip flight to Barcelona that my coworker booked for $480. Same airline, same week, same everything. The only difference was that she actually knew how to search for cheap flights and I, well, didn’t.

That moment was my wake-up call. Since then, I’ve become borderline obsessed with finding budget airfare, and honestly it’s saved me thousands of dollars. So let me walk you through everything I’ve learned — the strategies, the tools, and the mistakes you’ll want to avoid.

Start With the Right Flight Search Tools

If you’re only checking one airline’s website, you’re doing it wrong. I wasted years doing exactly that before discovering flight comparison engines that changed everything for me.

My go-to is Google Flights because the price tracking feature is genuinely awesome. You can set up alerts and it’ll email you when fares drop for your route. Another favorite is Skyscanner, especially the “Everywhere” search option when you’re flexible on destination.

I also check Momondo because it sometimes pulls up smaller airlines that the bigger search engines miss. The trick is to never book through just one platform — always cross-reference.

Be Flexible With Your Travel Dates

This is probably the single biggest money-saver, and it’s one most people overlook. Flying on a Tuesday or Wednesday instead of a Friday can literally cut your fare in half. I’m not exaggerating.

Google Flights has this neat calendar view where you can see the cheapest days to fly in a given month. Use it. I once saved $300 on a trip to Portugal just by shifting my departure by two days — totally worth rearranging my schedule for that.

Also, consider flying during shoulder season instead of peak travel months. Mid-September through November and late January through March tend to be the sweet spots for cheap international flights.

Set Price Alerts and Be Patient

Look, I get it — when you’re excited about a trip, you want to book immediately. I’ve been there so many times. But patience is honestly your best friend when hunting for low airfare.

Set up fare alerts on Google Flights and Secret Flying for your desired routes. Sometimes prices are dropped randomly and those error fares can be absolutely wild. I snagged a $220 round-trip to Tokyo once because an airline made a pricing mistake and I happened to get the alert in time.

Generally, booking about 6-8 weeks before a domestic flight and 2-3 months before international travel tends to hit the pricing sweet spot. But that’s a guideline, not a rule carved in stone.

Use Incognito Mode and Other Sneaky Tricks

Okay this one’s a bit controversial, but I always search for flights in incognito or private browsing mode. Some folks say airlines use cookies to track your searches and raise prices when they see repeated interest. Whether it’s actually true or not, it takes two seconds to open a private window so why risk it?

Another trick that’s worked for me — check nearby airports. When I lived near Philadelphia, I’d sometimes find flights out of Baltimore or Newark that were way cheaper. The drive was a minor hassle but saving $200+ made it totally worth it.

And don’t sleep on budget carriers like Spirit or PLAY Airlines for transatlantic routes. Just read the fine print on baggage fees cause that’s where they get ya.

Consider Booking One-Way Tickets Separately

This blew my mind when I first tried it. Sometimes booking two separate one-way tickets on different airlines is cheaper than a round-trip on the same carrier. It feels counterintuitive, right? But mix-and-match pricing is real and it works more often than you’d think.

Your Next Trip Doesn’t Have to Break the Bank

Finding cheap flights isn’t rocket science, but it does take a little effort and flexibility. Every traveler’s situation is different, so experiment with these strategies and see which combo works best for you. Just remember to double-check cancellation policies and read the baggage rules before you click “book” — learned that one the hard way.

Now get out there and start searching! And if you want more travel tips and budget hacks, come hang out with us at Wander Tactics — we’ve got plenty more where this came from.