A historic building with a stone facade, a central entrance, and a symmetrical window arrangement.

£17 Cheap Flights to County Down

How much is the cheapest flight to County Down?

Prices were available within the past 7 days and start at £17 for one-way flights and £34 for return, for the period specified. Prices and availability are subject to change.
British Airways
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £770
Return
Found 5 days ago
Select British Airways flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £770 Found 5 days ago
KLM
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £776
Return
Found 5 days ago
Select KLM flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £776 Found 5 days ago
British Airways
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £794
Return
Found 5 days ago
Select British Airways flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £794 Found 5 days ago
British Airways
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £796
Return
Found 5 days ago
Select British Airways flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £796 Found 5 days ago
Air France
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £797
Return
Found 5 days ago
Select Air France flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £797 Found 5 days ago
Air France
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £818
Return
Found 5 days ago
Select Air France flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £818 Found 5 days ago
Air France
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £818
Return
Found 5 days ago
Select Air France flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £818 Found 5 days ago
British Airways
Thu, 26 Nov - Thu, 3 Dec
CMH
Columbus
BHD
Belfast
From £820
Return
Found 5 days ago
Select British Airways flight, departing Thu, 26 Nov from Columbus to Belfast, returning Thu, 3 Dec, priced at £820 Found 5 days ago
American Airlines
Fri, 20 Nov - Sun, 29 Nov
CMH
Columbus
BHD
Belfast
From £1,412
Return
Found 2 days ago
Select American Airlines flight, departing Fri, 20 Nov from Columbus to Belfast, returning Sun, 29 Nov, priced at £1,412 Found 2 days ago
Virgin Atlantic
Mon, 28 Jun - Sun, 4 Jul
CMH
Columbus
BHD
Belfast
From £1,555
Return
Found 5 days ago
Select Virgin Atlantic flight, departing Mon, 28 Jun from Columbus to Belfast, returning Sun, 4 Jul, priced at £1,555 Found 5 days ago

Book with confidence

Top tips for booking flights to County Down from UK

Get ready to fly to County Down

Prepare your luggage and book your flights to County Down with Expedia. We offer a seamless flight booking experience, with a wide range of County Down plane tickets to choose from. If you need help finding some of the best deals for cheap flights to County Down in 2026, we are always available to assist you. Book your flights to County Down today and let the adventure begin!

Find the best tickets to County Down

To find some of the best tickets to County Down in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to County Down or last-minute flights to County Down, you can filter and sort your search results, making it easy to find the ideal flight to County Down.

Airlines fly to County Down

There are 7 different airlines that fly to County Down including some of the most trusted names in the business. To book flights to County Down with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best County Down plane tickets.

Find the cheapest flights to County Down

By booking early you may find some of the best deals for County Down flights from the UK, including County Down direct flights. You can usually find affordable and cheap flights to County Down, whether one-way from £17 or round-trip £34, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to County Down

Try searching for different County Down airports with Expedia to find some of the cheapest flights to County Down. Flights from Edinburgh (EDI) to Belfast (BFS) usually have the lowest price from £17.

Why book your flights to County Down with Expedia

Expedia offers great deals on County Down air fares from £17 to cater to every budget. Not only is Expedia one of the top platforms to book flights to County Down from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Frequently Asked Questions

How do I find cheap flights to County Down that have flexible change policies?

Search for affordable flights to County Down, then mark the "No change fee" box directly below the "Flexible change policies" heading. It's as simple as that. We understand that plans can change and flexibility is important, so book with confidence with Expedia.

How can I find cheap tickets to County Down?

Book well in advance, consider alternative airports, use miles or points — there are loads of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for a County Down flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to County Down was £34.

How much is a flight to County Down?

One-way flights taking off from Edinburgh (EDI) sold for as little as £17 in the last seven days. During this period, the price of a return airfare to County Down varied between £34 and £1,555. If you spot a bargain ticket, book as fast as you can — these prices don't stick around for long.

When is the cheapest time to fly to County Down?

Jet off on a Tuesday to better your chances of landing the cheapest fare to County Down. Mondays are usually the second most affordable day to depart. Saturday is typically the most expensive day to fly anywhere.

How much is a plane ticket to County Down?

In the last seven days, seats to County Down cost between £34 and £1,555. Prices rise as your travel date nears, so grab a top deal today.

What months are the cheapest to book a flight to County Down?

February is a cheap month to book your County Down trip. Airfares cost the most over the festive month of December, so avoid this time if possible.

Travel information

Airlines serving
British Airways, Aer Lingus, easyJet, KLM, American Airlines, Finnair, Virgin Atlantic, Delta, Qatar Airways, Loganair, Qantas Airways, Japan Airlines, LATAM Airlines Group, Kenya Airways
Popular airline
British Airways
Return price
£770
*Available to Expedia members.