Pick a date when nothing is going on and you will get much

Don’t be afraid of the little guy. It’s easy, and sometimes perceived as safer, to rely on large airlines as the sole means of air transportation. Instead of only considering large airlines, consider using small budget carriers. These small, area-specific airlines may offer lower prices as an incentive to choose them over the big guys. Do a search of budget carriers in your area or destination and see if they also offer lower prices.
Why it's awesome: Even though Virgin America is no longer the best low-cost airline in North America, it remains one of most beloved carriers in the skies. The San Francisco-based boutique carrier offers the style and high-quality service expected from a Virgin-branded company, but with the competitive prices of a low-cost carrier. In 2016, the company was sold to Alaska Airlines for $2.6 billion. The brand is expected to disappear by 2019.

Check for student discounts. That’s right, student discounts go beyond the movie theater and football games these days. Sites like statravel.com focus on finding flights at a discounted rate for students only. Don’t let the high prices of textbooks and tuition prevent you from travelling any longer; keep up with student discounted flights and head off on your adventures whenever you’d like.[5]

advantage that websites may not have.

Most major cities in the USA have reliable public transport options to transfer you to the city centres. For example, LAX has a shuttle bus ‘G’ to the Metro Green Line and JFK has the AirTrain connecting to the New York subway. Buses and taxis are also plentiful if you don’t want to negotiate traffic. However, in some cities hiring a car may be the quickest and convenient option to get around especially if you plan on doing a road trip. You’ll find all the major car rental agencies at most US airports, including Budget, Dollar, Hertz and Thrifty.

Fly out at the right time. As with most of these search related parameters, turns out what we want the least is what makes the cheapest flight. The earlier your leave on a flight, the cheaper it will be. Red eye flights (in the middle of the night) are by far the cheapest, followed directly by early morning flights. Although you might luck out on a rare evening steal, typically the later in the day you depart, the more expensive your ticket will be.
Before focusing on a few of the many ways that you can go about finding cheap airline tickets, it is important to know what to look for. This can sometimes be difficult, as we all often have different views as to what is cheap and what is not. With that being said, there are some signs that you will want to watch for when looking to find cheap and affordable air travel rates.
If your country’s currency is currently strong compared to others around the world, search airfare in a country where the currency is weaker. For example, the US dollar is strong and the New Zealand currency is weak. I found a one-way flight from Australia to NYC for $1,000 USD but when I searched on the NZ version of the airline, I found the same ticket for $600 USD. It’s the same airline, same flight, and same booking class. It was just booked in a different currency. This tip does not always work, but it works often enough that it’s something worth trying if your currency is currently doing well.

Websites are the easiest way to find a good airline ticket
Our detailed how-to guide spells out how to find mistake fares easily on your own. Basically, AirFare Watchdog and Secret Flying are great resources to stalk for finding mistake and sale pricing as they conglomerate slashed ticket rates all in one spot. Another great approach is to search for flights for an entire month using Skyscanner (Tip #3 in this article). This will allow you to easily spot a significantly reduced fare against what's displayed that month, and has twice helped us stumble on error fares ourselves.