2025

How to find the cheapest holiday flight deals (2025 edition)

Shannon Akosdottir
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How to find the cheapest holiday flight deals (2025 edition) How to find the cheapest holiday flight deals (2025 edition)

Because paying €600 for a two-hour flight is not part of your 2026 vision.

Holiday travel is magical… until you check flight prices and suddenly consider staying home forever. But don’t panic — with a few smart tricks (and a little delulu optimism), you can snag a good deal without sacrificing your Christmas budget.

Here’s how to score the cheapest flights this holiday season — no travel-agent wizardry required.

 



1. Be flexible — even if it hurts a little

Yes, flying on December 23rd at 5PM is cute and convenient… but also financially offensive.


Instead, try:

  • Flying 2–3 days earlier or later

  • Leaving at weird times (6AM girlies rise ✈️)

  • Checking nearby airports

Two days of flexibility can save you more money than skipping lattes for a year.

 



2. Search in incognito mode

Airlines swear they don’t track your searches.
Travelers swear they absolutely do.
Who’s right? Who cares — go incognito anyway.

Less browser tracking = lower chance of mysteriously rising prices every time you refresh like a maniac.

 



3. Use flight comparison tools (your real best friends)

If you’re still checking airline sites one by one… bestie… no.

Use:

  • Google Flights

  • Skyscanner

  • Momondo

  • Hopper (for price predictions)

These let you compare dates, airlines, airports and even show price alerts so you can pounce at the perfect moment. Once you find the best flight, that's when you check the airline site prices and compare.

 



4. Set price alerts and let the deals come to you

Your phone notifies you when someone likes your Instagram story — it should also notify you when flights drop €80 overnight.


Set price alerts for:

  • Your preferred destination

  • Flexible dates

  • Multiple airports

Then sit back and let technology do its thing.

 



5. Check one-way flights separately

Sometimes booking a return ticket is cheaper.
Sometimes two one-ways save you a small fortune.

Moral of the story: check both.
Airline pricing makes no sense — accept and adapt.

 



6. Don’t sleep on budget airlines

Yes, you’ll pay for your luggage, water and possibly the oxygen you need to breathe — but if you’re trying to save money, budget airlines during the holidays can be iconic.

Just triple-check:

  • Baggage rules

  • Airport location (some are… creative)

  • Travel time

  • Seat selection fees

Still worth it if the savings are big.

 



7. Book at the right time (not too early, not too late)

The sweet spot for holiday travel is usually:

  • 6–8 weeks before for international

  • 3–5 weeks before for European/regional

Last-minute flights can be cheap…
but usually aren’t.

Unless you love gambling with your holiday plans, book in that sweet spot.

 



8. Fly on the least popular days

The cheapest days to fly around the holidays are often:

  • December 20–21

  • December 25 (yes, Christmas Day flights are cheap because no one else wants them)

  • January 1–3

If you don’t mind being in the sky during a holiday, the savings can be huge.

 



9. Pack light so you’re not tricked by baggage fees

Budget airlines make their money by charging you €60 per bag at the gate.
Travel hack:

  • Use a soft, expandable carry-on

  • Wear your bulkiest clothes

  • Use packing cubes

  • Bring a foldable tote as your “personal item”

You’ll save money and feel smugly efficient.

 



10. When in doubt… check deal pages

Deal pages are designed for one purpose: saving you from overpaying like an amateur.

Try:

They find the deals so you don’t have to.
Lazy? Yes. Effective? Absolutely.

 



Final Sleigh Ride Thought 🎄✈️

 

Holiday flights don’t have to drain your entire December bank balance. With a bit of flexibility, smart searching and incognito chaos, you can easily shave €100–€300 off your trip.

Travel smart, save money and spend the extra on something that matters — like a cute airport outfit or travel essentials that feel like luxury.