Ethiopian Airlines will increase from 6X-weekly to daily its Boeing 787 Addis Ababa-London Heathrow service July 8.

Air Lituanica begins daily Vilnius-Amsterdam Embraer E-175 service Aug. 31 and increases from 10X-weekly to 12X-Tallinn-Vilnius service.

Frontier Airlines begins new Washington Dulles services Aug. 19 to: Atlanta, Charlotte, Orlando, Minneapolis/St. Paul and Tampa. Beginning Sept. 8: Chicago O’Hare, Cincinnati, Detroit, Fort Lauderdale, Las Vegas, Memphis, Fort Myers, St. Louis and St. Augustine/Jacksonville.

Titan Airways begins weekly London Gatwick-Turin Airbus A320-233 service from mid-December-mid April 2015. It will also fly 3X-weekly London Gatwick Chambery for the same period. Titan will also offer Boeing 757-200 Stansted-Chambery and Birmingham-Chambery service.

Icelandair will move from seasonal 4X-weekly Keflavik-Washington Dulles service to year-round service beginning in January 2015.