Cheap flights from Belfast to Lexington

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Lexington flight facts

What you need to know

What are the cheapest airlines?

  • Ryanair
  • American Airlines
  • British Airways

These airlines usually offer the cheapest flights from Belfast to Lexington.

What airlines fly indirectly?

  • Delta Airlines
  • United Airlines
  • Air Canada

These airlines fly from Belfast to Lexington, but you’ll have at least one layover.

How long is the flight?

12 hours

This is the shortest flight time from Belfast to Lexington.

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Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Belfast/Lexington route. There are around 35 flights on any given week from the UK to Lexington and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.

How to get cheap flights from Belfast to Lexington

Tips and advice from our flight experts

You've searched for flights from Belfast to Lexington. We've found 15 flights and compared multiple offers to get you the best deal. Ryanair is, on average, the cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for the route from Belfast to Lexington on 06/03/2026 at 04:25 for £72.

We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 8 airlines that operate the 6,800 km flight from Belfast to Lexington.

To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Ryanair is a popular and affordable choice for this route, with an average flight duration of 12 hours. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.