Jet2 has issued a warning to holidaymakers travelling to Spain in March and mid-April.
The airline, which flies to a number of European destinations from nine UK airports, including Leeds Bradford Airport, says passengers flying to two airports may need to deal with strike action from ground handling staff. Walkouts are planned at Barcelona and Lanzarote airport three days a week from February 27 until April 13.
There may be disruptions and delays at those airports on Mondays, Tuesdays and Thursdays during that period as a result, Jet2.com has warned. The airline says it will "try to keep any disruption to a minimum".