The cheapest times to fly from DCA to KIR are

  • January 1st to March 25th
  • September 10th to March 25th (except the weeks of December 17th and December 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from DCA to KIR is early December. Prices can be as high as $2012 for Sunday flights during early August, or as low as $762 for Tuesday flights around early December.


When to Fly to Kerry

Flying from Washington, DC (DCA) to Kerry County (KIR) will usually cost between $797 to $1243 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $795. Due to high demand the most expensive time to fly is early August, with an average price of $1363. Planning your trip to low-cost times can easily save you $568 on economy flights and even more on first-class flights. Generally, any price below $1039 can be considered a good price for a round-trip DCA to KIR flight.

See below for a graph of average weekly prices for the DCA to KIR route. All prices are for round-trip tickets in USD.

DCA to KIR Flight Prices

Compared to other flights, the DCA to KIR flight is priced close to the average and costs about as much as the average flight leaving from Washington. The average price per mile (for a direct flight) is $0.2, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $128 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $938. Return trip prices are from the KIR to DCA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from DCA to KIR can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 6 hour 52 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from DCA to KIR while comparing.

Destination alternative #1: Shannon Airport (SNN) in Shannon

  • 44 miles (71 km) away from KIR
  • Usually 10.59% less expensive than KIR
  • 1-layover flights available

See DCA to SNN flights


Flight Hacking DCA to KIR

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from DCA to KIR — but Champion Traveler does!

Hack #1: Boston, MA (DCA > BOS > KIR)

  • Price for both tickets: $828
  • Average savings: $212 (20.36%)

See DCA to BOS flights

Hack #2: New York, NY (DCA > JFK > KIR)

  • Price for both tickets: $848
  • Average savings: $192 (18.43%)

See DCA to JFK flights

Hack #3: New York, NY (DCA > LGA > KIR)

  • Price for both tickets: $935
  • Average savings: $104 (10.01%)

See DCA to LGA flights


Flight Questions Answered

Still have questions about flying from DCA to KIR? We’ve got answers.

Which airlines fly this route?

You can find 9 major airlines flying this route most often: Aer Lingus, Air Canada, Air France, American, British Airways, Delta, JetBlue, KLM, United, and potentially more during busy seasons.

How far away is it from Kerry Airport to Ronald Reagan Washington National Airport?

The distance between the two airports is roughly 3267 miles or 5258 kilometers.

How long does it take to fly from DCA to KIR?

The real-world flight time for a nonstop DCA to KIR flight is about 6 hour 52 minutes.

How many flights go between Washington, DC and Kerry County?

It depends on the day of the week and the date, but a typical day might have around 10 available flights from DCA to KIR.


Airport Location Info


Departing Airport

Origination code DCA
Origination airport name Ronald Reagan Washington National Airport
City Washington, DC
Country the United States
Latitude 38.9
Longitude -77

Return Airport

Destination code KIR
Destination airport name Kerry Airport
City Kerry County
Country Ireland
Latitude 52.2
Longitude -9.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.