The UAE is unusual: within about 90 minutes' drive of each other sit four international airports, each with a different mix of airlines and pricing. Choosing the right one for your route is one of the easiest ways to cut what you pay. Here is how they compare.
Dubai International (DXB)
The biggest hub, with the widest choice of airlines and destinations and the most frequencies. Emirates flies from the dedicated Terminal 3, flydubai mostly from Terminal 2, and most other international carriers from Terminal 1. Convenience and choice are unmatched, but headline fares are not always the lowest. Browse routes from Dubai.
Sharjah International (SHJ)
Home of Air Arabia, the region's largest low-cost carrier. For South Asia, the GCC, Egypt and the Caucasus, Sharjah is frequently the cheapest option, and its compact terminal makes for quick departures. If you live in Dubai's northern suburbs, Sharjah is often closer than DXB anyway. See routes from Sharjah.
Zayed International, Abu Dhabi (AUH)
Etihad's home at the new Terminal A, plus Wizz Air Abu Dhabi and Air Arabia Abu Dhabi for low-cost routes. Abu Dhabi is the natural choice for residents of the capital, offers US preclearance on some US-bound flights, and can be competitive on long-haul. Browse routes from Abu Dhabi.
Ras Al Khaimah International (RKT)
The smallest of the four, but a genuine Air Arabia base with service to India, Pakistan, Egypt and beyond. For residents of the northern emirates it can beat a long drive to Dubai, and fares on its core routes are competitive. See routes from Ras Al Khaimah.
So which is cheapest?
It depends entirely on your route. As a rule of thumb: for budget travel to South Asia and the region, check Sharjah and Ras Al Khaimah first. For the widest choice and long-haul, Dubai. For the capital and US routes, Abu Dhabi. The only reliable method is to compare all four for your specific destination, which the search on this page lets you do.
Frequently Asked Questions
Which UAE airport has the cheapest flights?
It varies by route. Sharjah and Ras Al Khaimah, both Air Arabia bases, are often cheapest for South Asia and regional routes, while Dubai offers the most choice and Abu Dhabi suits the capital and some long-haul.
Is it worth driving to Sharjah for a cheaper flight?
Often, yes, especially for Air Arabia routes where the fare gap is wide. Factor in the drive and parking or taxi cost, then compare the total.