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Cheap Flights from Washington Dulles (IAD) to Cork (ORK)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Washington Dulles to Cork flight deals

      Find the cheapest month or even day of the year to fly to Cork

      Book the best Cork fare with no extra fees

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      Flight deals from Washington Dulles to Cork

      Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Cork Airport? If you want to travel next month, return fares start from £538. Find the lowest prices on one-way and return tickets right here.
      Cork.£248 per passenger.Departing Tue, 13 Apr.One-way flight with Air France.Outbound indirect flight with Air France, departs from Washington Dulles on Tue, 13 Apr, arriving in Cork.Price includes taxes and charges.From £248, select.
      Cork.£254 per passenger.Departing Fri, 6 Nov.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Fri, 6 Nov, arriving in Cork.Price includes taxes and charges.From £254, select.
      Cork.£270 per passenger.Departing Mon, 12 Jul.One-way flight with Air France.Outbound indirect flight with Air France, departs from Washington Dulles on Mon, 12 Jul, arriving in Cork.Price includes taxes and charges.From £270, select.
      Cork.£328 per passenger.Departing Mon, 21 Jun.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from Washington Dulles on Mon, 21 Jun, arriving in Cork.Price includes taxes and charges.From £328, select.
      Cork.£367 per passenger.Departing Thu, 25 Feb.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Washington Dulles on Thu, 25 Feb, arriving in Cork.Price includes taxes and charges.From £367, select.
      Cork.£405 per passenger.Departing Tue, 20 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Tue, 20 Oct, arriving in Cork.Price includes taxes and charges.From £405, select.
      Cork.£439 per passenger.Departing Sat, 12 Dec.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Sat, 12 Dec, arriving in Cork.Price includes taxes and charges.From £439, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Washington Dulles to Cork found in the last 4 days, and are subject to change and availability.

      What’s the cheapest month to fly from Washington Dulles Airport to Cork Airport?

      Right now, flights from Washington Dulles Airport to Cork Airport are cheapest in April, with prices from £248. That's £191 less than you’d pay in December.
      Oct
      from £405
      Nov
      from £254
      Dec
      from £439
      Jan
      Find prices
      Feb
      from £367
      Mar
      Find prices
      Apr
      from £248
      May
      Find prices
      Jun
      from £328
      Jul
      from £270
      Aug
      Find prices
      Sep
      Find prices
      Cheapest month:April
      Most expensive month:December

      Washington Dulles to Cork: Alternative routes

      Compare routes from Washington Dulles to Cork below. You may find an airport to fly into that's cheaper, faster, or easier than Cork.

      Cork

      4 miles from central Cork
      ClosestCheapest
      from £248
      Search flights

      Kerry

      49 miles from central Cork
      from £263
      Search flights

      Washington D.C. to Cork: Flight information

      The things to know before you go.
      Cheapest flight found£248
      Cheapest month to flyApril

      Finding cheap flights from Washington Dulles to Cork: Frequently asked questions

      The best price we found for a return flight from Washington Dulles to Cork is £522. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Washington Dulles to Cork. But we found flights with one or more stops from £522.
      As of October 2026, there are no flights flying from Washington Dulles to Cork.
      The cheapest month to fly from Washington Dulles to Cork is usually April.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Cork Airport on Tuesday, 6 April 2027.
      No airlines currently offer direct flights between Washington Dulles Airport and Cork Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cork but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cork is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Delta offers the cheapest flight tickets to Cork.

      Travelling from Washington Dulles Airport (IAD) to Cork Airport (ORK): what you need to know

      • The timezone in Cork is UTC+0, which is five hours ahead of Washington DC.

      • Arrive at the airport on time so you don't miss your IAD to ORK flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

      • Flying during a peak time like July? Major public holidays and other popular periods can mean longer queues and delays at check-in and security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

      • If you'd like to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from Washington Dulles Airport to Cork Airport. Here are the most popular stopovers between IAD and ORK:

        • London Heathrow Airport

        • Amsterdam Schiphol Airport

        • Paris Charles de Gaulle Airport

      Handy information about Washington Dulles Airport (IAD)

      • IAD is located at 1 Saarinen Circle.

      • When it comes to the on-time performance of Washington Dulles Airport, 77% of flights arrive within the scheduled timeframe.

      • Washington Dulles Airport is around 40 kms (25 miles) from central Washington DC. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 45 minutes or so to arrive, depending on the traffic.

      • The trip when using public transport takes about 1 hour 10 minutes.

      • Have an early flight from Washington Dulles Airport to Cork Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels near IAD:

      Arriving at Cork Airport (ORK)

      • The last thing you want is a lengthy trip to your hotel if you're arriving on a late Washington Dulles Airport to Cork Airport flight. Book one of these accommodation options near ORK instead:

      • Grab a Cork Airport rental car and explore Cork and beyond with your own set of wheels. Easirent, Budget and Carhire are popular outlets you can book with here.

      • To get the lowest price, book your vehicle from Cork Airport around three weeks before you set off.

      Getting from Cork Airport (ORK) to central Cork

      • From Cork Airport, Cork is approximately 8 kms (5 miles) away. It takes around 15 minutes to drive to the centre.

      • Getting there on public transport will take you around 25 minutes.

      When to fly to Cork Airport (ORK)

      • The quietest month for a flight from Washington Dulles Airport to Cork Airport is March, while June is the most popular. Choose the best time to go to Cork based on whether you prefer a bustling atmosphere or a more laid-back vibe.

      • Before locking in your flight from Washington Dulles Airport to Cork Airport, think about the kind of weather you enjoy. July is the warmest month in Cork, with temperatures ranging from 9ºC to 20ºC.

      • Search for cheap tickets from IAD to ORK in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC and 9ºC on average.

      Explore more of Ireland

      • Dublin is just one of the many places in Ireland waiting to be discovered once you've taken in the sights of Cork. Around 225 kms (140 miles) away to the north-east, popular attractions include Guinness Storehouse, Trinity College Library and St. Patrick's Cathedral.

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      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.