Upcoming air service to Punta Cana, Dominican Republic, includes Southwest Airlines' daily flights from Atlanta, Baltimore/Washington and Chicago Midway, beginning Nov. 2.

Beginning Dec. 20, United Airlines will offer year-round Saturday service from Houston. The carrier will add some service on Sundays during times of increased demand.

Follow Gay Nagle Myers on Twitter @gnmtravelweekly. 

This article has been corrected to reflect that Southwest's international service does not fly into Dallas Love Field or Reagan National as a previous version stated. 

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