Over the past five years of continuous travel, the one question I’ve been asked most is how I manage to score cheap flights. Practically every time I share a monthly update detailing how much I spent on transportation, someone drops me an email to ask how I found such a sweet deal.

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 travel every few days 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 kiwi.com 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 Kiwi.com to search for flights to “anywhere” if you’re open to heading anywhere, and Adioso lets you search for flights to “somewhere warm”.

If you’re flexible on dates: Sites like Kiwi.com 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 togo 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.

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.

Kiwi.com 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 Kiwi’s most useful features is the ability to search for “anywhere” 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.

Adioso is where I head to if I’m not getting anywhere with Kiwi. I like that you can search for flights across a whole continent and over dates greater than a month. You can also use their wanderlists feature if you’re looking, for example, to fly to great skydiving destinations, or to somewhere with a theme park, or to a romantic city, or to somewhere with snow.

If neither of those 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 Kiwi. 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 mentions in the this post. 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.

Sign Up for Newsletters

I always sign up for the newsletters of local budget airlines whenever I’m staying put in a place for a month or more. If I’m in Southeast Asia, I subscribe to AirAsia, now that I’m in Lisbon for a while, I’m subscribed to TAP’s newsletter. I’ve definitely ended up in a few unexpected places over the years thanks to this — flying to Bali from Chiang Mai because of an AirAsia deal that popped up in my inbox; flying to Verona from Madrid because of a Vueling deal I was emailed about.

If you’re flexible about when your next trip will be and where it’ll be to, it’s definitely worth signing up for a few deals newsletters.

On top of newsletters for specific airlines, you should also check out sites that regularly publish amazing deals and error fares. I like Airfare Watchdog, the Flight Deal, and Secret Flying

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.

Collect Frequent Flyer Miles/Points/Whatevs

Confession: I’ve been collecting frequent flyer points since the day I started travelling, and six months ago, I had finally saved up enough points to get a one-way economy seat on a flight from Nashville to Miami!!!!!!!!!

Yep, I’m not in any way an expert in this, but I felt like I couldn’t leave it out!

As a Brit, the options for points and miles aren’t great — you don’t get those huge credit card sign-up bonuses like you do in the U.S. Given that I don’t own a credit card anyway, that I fly budget airlines 90% of the time, and I’m not loyal to any one airline, this isn’t really something I can take advantage of.

If you’re American, though, you should totally check it out! My friend Matt offers a guide to travel hacking with a money-back guarantee if you’re keen to get started.

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

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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!

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