How to Find Cheap Flights Around the World

Over the past ten years of continuous travel, the one question I’ve been asked most is how I manage to score cheap flights.

Given that I don’t own any credit cards, so can’t make use of collecting points and miles, I’ve had to get creative at times to save money and keep on budget. After all, when you change location every few weeks for years on end, saving a few hundred dollars on every flight can equal big savings over the long-term.

I’ve spent many, many hours experimenting with different websites and apps, hunting down patterns and researching airlines, and I’m now excited to share every thing I know about finding cheap flights with you.

korean islands near seoul
Sunrise over South Korea.

Flexibility is Key

This is the absolute best way to start saving money on your flights.

If you need to fly from one specific airport to another specific airport on a specific day at a specific time, you’re going to struggle to pick up a bargain. The more constrained your limits are, the tougher it’s going to be to shop around. It’s going to be far easier to find a good deal if you’re able to modify your dates or locations in order to fit with price fluctuations. Here’s a few examples:

Back in 2012, I wanted to fly from Saigon to Sydney, but one-way flights were coming in at around $700, which was over my budget. I decided to get flexible with my destination and used Skyscanner to search for one-way flights from Saigon to all of Australia. I spotted a $300 flight to Brisbane, where I rented a car for $100 and spent a week driving down the east coast. I saved a lot money and ended up seeing more of the country in the process — win-win!

Another example is my recent trip to the South Pacific. I’d originally hoped to visit the Marshall Islands and Kiribati, but after pricing up flights and discovering I’d be up for $3,000 for a three-week-long island-hopping trip, I decided to research other destinations in the Pacific. My eventual itinerary took me to the Cook Islands, French Polynesia, and Fiji and saved me over $2000 in the process!

This has been the case over and over again on my travels. If you keep your dates and locations flexible, you’ll have so many more options for saving money.

If you’re flexible on location: You can search for flights by country instead of city — the “United States” to “Thailand”, for example. If you were planning on starting your travels in Ching Mai, but discover it’s $200 cheaper to fly to Bangkok, it most likely won’t make all that much difference to your trip. You can also use Skyscanner to search for flights to “everywhere” if you’re open to heading anywhere in the world.

If you’re flexible on dates: Sites like Skyscanner give you the option of searching for prices over an entire month or more. If you’re not fussed about what time of year you want to go away, you’ll be able to easily pick the cheapest date to fly.

If you’re flexible on airports: Last month, I saved $80 on a flight by flying into an airport on the outskirts of Berlin rather than the one close to the city centre. That’s why you should be open to flying into the airports for low-cost carriers — even though they’re usually further away from the city, you’ll often be able to score a cheaper price. Public transport will then get you into city for a few dollars. 

Flying over New Zealand
Flying over New Zealand is aways spectacular

Check More Than One Website

If you’re hunting for a bargain, don’t settle on the very first price you find! Instead, you should aim to check several flight aggregators, as some of them show deals the others haven’t picked up on.

Skyscanner is my favourite flight comparison site and where I always head to first. It nearly always ends up finding the cheapest fares. I love the fact that you can search by country instead of city and across an entire month instead of a few days. One of Skyscanner’s most useful features is the ability to search for “everywhere” as a destination — great for if you’re not sure where to go next or are desperate to set off somewhere affordable for a quick trip.

If Skyscanner doesn’t give me the price I’m looking for, next up on my list are:


Flying over Nadi
Flying over Fiji

If You’re Under 26, Check Out STA Travel

STA Travel offers super-cheap flights for students and travellers under 26. I ignored them when I first started travelling, because I thought it was a gimmick and the flights would just be more expensive than what I was finding anyway.

The first time I checked them out was when I was too old to use them, and I discovered that basically every single flight I wanted to take would have been cheaper through them.

Flying over the French Alps
Flying over the French Alps

If You Find A Price You’re Happy to Pay, Book It

Oh man, I can’t tell you how many times I’ve seen a flight at a decent price, given it a few more days/weeks before booking, either through laziness or hoping the price will drop later on, and been screwed over.

Every single time I do this, I’ve ended up paying several hundred dollars more than the original price! If you find a flight that seems like a great deal, book it immediately rather than waiting to see if it drops further.

If you’re like, six months out from taking the flight, though, you could sign up for fare alerts through Skyscanner. If the price drops below a certain amount, they’ll send you an email to let you know. I’ve done this a few times and it’s helped me pick up a bargain!

Taking off in Bora Bora
Flying past Bora Bora

Always Use an Incognito Browser

When you’re booking flights, make sure you open an incognito browser window when it’s time to make your purchase. I’ve seen prices gradually increase for flights as I kept checking them, only to open an incognito window and have them drop. It’s definitely worth doing this when you’re ready to pay. It’s not a myth — I’ve had this happen to me plenty of times!

If You’re Struggling to Find Anything, Try Small Low-Cost Airlines

If you’re not having much luck with flight aggregators, it’s worth checking out the websites of some of the regions’s low-cost airlines, as a few of these aren’t included in flight aggregators’ results. A good place to start is this massive Wikipedia list of budget airlines.

When I was in French Polynesia, I managed to score seven flights for $400 through Air Tahiti, which you won’t find on any of the sites mentioned in the this post — they aren’t even included on Skyscanner! You have to buy them direct.

manila from plane
Flying into Manila

For Complicated Trips, FlightFox is the Way

FlightFox connects you to a flight-searching expert, who hunts around to find you the best possible deal. You’ll tell them where you want to go, when, the lowest price you’ve found so far, and how flexible you are, and they guarantee to find a better price or your money back. This is definitely worth trying out if you’re planning a round-the-world trip or an adventure that involves many stopovers.

Secret Flying is My Secret Weapon

The vast majority of the flights I’ve booked over the past couple of years are deals I’ve discovered through Secret Flying. Here are some examples of the deals I’ve found through that site:

  • London to Los Angeles for $120
  • Singapore to London for $160
  • Rome to Tokyo for $350 return
  • Lisbon to Cape Town for $350 return
  • London to New Delhi for $300 return
  • London to Dar es Salaam to Kigali to London for $450

The deals the Secret Flying team are unbelievable, and I can’t stop checking their site. It’s totally free to use, too. These days, if I’m unsure of where to visit next, I’ll pull up Secret Flying and see what deals are going on.

The vast majority of the deals shared on this site are return flights, so this is one for those of you with a fixed address rather than nomadic travellers wanting to travel one-way.

Avoid Flying On Popular Dates

The are certain dates that are always going to be crazy-expensive regardless of when you book your flights. Times of year like during the school holidays, around popular festivals/events, and over the weekends. That’s why Christmas Day and New Years Day are some of the cheapest days to fly — so few people want to travel on those days!

Look to book flights that depart mid-week, because most people want to fly out on a Friday and back on a Sunday.

How do you find cheap flights when you travel? Are there any tips I missed?

Save This to Pinterest

Over the past five years of continuous travel, the one question I've been asked most is how I manage to score cheap flights. Click here to check out my guide!
About the author

Lauren Juliff

Lauren Juliff is a published author and travel expert who founded Never Ending Footsteps in 2011. She has spent over 12 years travelling the world, sharing in-depth advice from more than 100 countries across six continents.

Lauren's travel advice has been featured in publications like the BBC, Wall Street Journal, USA Today, and Cosmopolitan, and her work is read by 200,000 readers each month. Her travel memoir can be found in bookstores across the planet.


  1. Hi Lauren, wanted to add that you can still take advantage of STA Travel if you’re a teacher or work in education. I recently booked a multi-stop ticket with them and it was by FAR the cheapest deal around!

    • October 12, 2016

      Ah, that’s great to know! Thank you for sharing! :-)

  2. October 11, 2016

    I think you covered all the tips I could think off. Most of these I apply all the time: Booking straightaway when I see a good deal, Incognito browsing, comparing websites. I’m just not so flexible when it comes to dates due to work, but that at least most of the other points are covered :)

  3. Zaheer Ghani
    October 12, 2016

    Great Post and Ya I agree with Dominique for Incognito Browsing, It gives a great deal :)

    • October 19, 2016

      I’ve seen a few people saying it’s a myth that the prices change based on cookies, but I really have seen it happen when I’ve been booking flights. It’s definitely worth trying before you book, as it only takes a few extra seconds to do so.

  4. October 12, 2016

    Ooh, I’ve never checked Adioso! Thanks for the info!

    • October 12, 2016

      No problem! Yeah, it’s not one that’s super-heard of, but I love it :-)

  5. October 12, 2016

    The incognito window trick has been a lifesaver on soooo many occasions for me. Booked our honeymoon to Rome and saved $400 a person by just looking in an incognito window. Great tips!!

  6. October 14, 2016

    Oh wow such a handy post!
    Jabeen x

  7. Laura
    October 20, 2016

    Hi, thanks for the great post ? Can I ask – what is an incognito browser? Just opening a new window? Thanks! X

    • October 20, 2016

      Ah, it’s a private browsing window — it allows you the use the internet privately, without having your browser record which sites you’re visiting. What some airlines will do is drop a cookie on your computer when you visit their site, so they can track your future visits. If they see you keep returning to check the prices for the same flight, they’ll increase the price each time to make you think it’s getting more expensive and convince you to buy the ticket now. If they’re doing this, you can open an incognito window and because they won’t be able to see if you’ve visited before, you’ll be able to see the real price.

      On Chrome, you just need to click File and then new incognito window to open one. I expect it’s similar for every other browser, but you can google instructions if you can’t find it yourself.

  8. October 19, 2016

    I do that a lot, too! I’ve spent so much of the last couple of months looking at flights from Lisbon to *everywhere* and daydreaming about where my next trip will take me :-)

  9. Pankaz
    January 9, 2017

    Thanks for sharing this great info! Its really very helpful Good job !!!

    • January 10, 2017

      No problem! Glad you found it helpful :-)

  10. January 11, 2017

    I always wonder about the dodgy looking sites that flight comparison websites often refer to when showing the cheapest flights…

    I’m always a bit cautious and end up getting a more expensive deal through expedia or the airline website.

    I would love to know what you think about this, do you ever book through these kind of websites or would you advise not to?

    • January 12, 2017

      I do book through them and I’ve yet to have a problem with any of them. It’s all been good for me! I’ve been fine with Cheapoair, Edreams, Travel2be,, and a few others I can’t remember. One thing I sometimes do is when I get my flight confirmation, I go to the airline website and check they have a record of my flight on there.

      If there ended up being anything shady about them, your travel insurance should be able to reimburse you anyway.

  11. Janet
    May 4, 2017

    Thank you for this Lauren, some really useful advice in here. Just checked Secret Flying on your recommendation and wow! So many amazing deals that I don’t know where to go next!

    • June 12, 2017

      Secret Flying is the besssst! I book all of my flights based on deals I find on there!

  12. yANI
    July 16, 2017

    Thank you so much for this lauren. I actually hadn’t even heard of Skyscanner before today so I just wanted to thank you for introducing me to it! Their everywhere search function may have just changed my life ;-)

    • August 23, 2017

      Right?! I’ve booked so many flights because of that feature!

  13. Mara
    July 21, 2017

    This is an amazing post! Thank you! Just snagged some amazing flights from Secret Flying this morning thanks to you.

    • July 29, 2017

      That’s amazing! Hope you have a wonderful trip, wherever you’re heading!

  14. walt egan
    September 26, 2018

    so thorough , so creative , I will pay/share this foreward with family many thanks

  15. March 10, 2019

    I have 3 more suggestions, BUT your part about newsletters was my biggest trick! I will tell you the base fares of some flights Ive gotten:
    NYC to Jordan $10 each way
    NYC to Costa Rica $10 each way
    Costa Roca to Mex $10 ‘

    Full fare (incl taxes/fees):
    Mex to Peru 150RT
    NYC to Kenya 242RT (they canceled it…error fare)
    NYC to Japan open jaw 510 (spring)

    Other tips: fuel dumping
    Sometimes it is cheaper to reach your destination by flying PAST in, in which case, just take a carry on and get off during the stopover! I did see a blog article about an airline suing a passenger for this though, even though it isn’t illegal!

    Vuela a la Vida is the Secret Travel of Mexico!

    Increase mileage by: buying during a bonus mile promotion AND breaking the flight into 2 seperate roundtrips! (or 2 one-ways). Even better if they each have 1 stop over. I wanted to get to Fairbanks Alaska from mexico, so I booked a RT from there to Seattle (stop in Seattle) and then Seattle to Fairbanks (stop in Anchorage) AND there was a 5000 mile bonus promotion! I got over 13,000 miles–enough for a cross country domestic flight, or a flight within South America! I am finally using it. After my cheap flights to CR and Mex above, i will fly a $10 base fare flight to Tijuana, walk across, and fly from SD to NYC on my mileage flight! Saved at least 200 on just that leg alone, but $500-600 on all flights combined! May even chill in TJ a day before my SD flight.

    I would also WARN against companies using Boing 737 Max right now due to the crashes. Even if the fare may be low!
    That list here . Ryanair and Norwegian have ordered quite a few

  16. Peta
    May 12, 2021

    Great advice. I especially agree with booking flights straightaway when you see a good deal, incognito browsing, and do your homework and compare websites.

Leave a reply

Your email address will not be published. Required fields are marked *