Beginning June 7, 2005,
United, Ted and United Express will offer customers new service and
additional summer frequencies from its hubs to warm weather destinations
throughout Mexico, the Caribbean, the Hawaiian Islands and the mainland.* United Express also will add nonstop daily summer seasonal service to
Rapid City, S.D.

“The sun destination service we announced in December has proven to be so
popular with customers that we’re continuing it through the summer
months,” says Greg Taylor, United’s senior vice president of Planning. “We
are growing in the Hawaiian markets to meet the strong demand we see to
the Islands and adding service to Ted and United Express destinations that
are popular with our customers.”

Hawaii

United offers more daily flights from the mainland to Hawaii than any
other carrier. This summer, United will be increasing from four to five
daily flights in both the Los Angeles-Honolulu and San Francisco-Honolulu
markets. United also is continuing its unique, nonstop service from
Chicago to Maui with continuing service to Kona; the flight then returns
nonstop to Chicago. United offers the only nonstop flight from Kona to
Chicago. In addition, United’s San Francisco-Maui service will increase
from three to four daily flights.

Caribbean

United customers destined for the Caribbean now have additional summer
nonstop options from the Midwest and East Coast. United is offering both
daily Denver-Cancun and daily Washington Dulles-Cancun flights. From its
hometown hub in Chicago, United will serve both Cozumel and Aruba three
times a week. Flights between Washington Dulles and Aruba will be offered
twice a week.

Mexico

To better serve Mexico, United also is adding a second daily flight
between Mexico City and Los Angeles. The new Los Angeles arrival is timed
to enable customers to connect easily to United’s unparalleled service to
Asia. Also, Ted will provide service from Denver and San Francisco to the
Mexican beach destinations of San Jose del Cabo and Puerto Vallarta, with
four flights per week to each destination.

United Express

To serve summer travelers to Mount Rushmore, the Black Hills and the
Badlands, United Express is launching one daily nonstop flight between
Chicago and Rapid City, S.D. No other airline serves Chicago-Rapid City
nonstop.

Customers can always visit united.com to find United’s lowest fares.
Customers who book a paid, qualifying roundtrip flight through united.com
can earn 1,000 bonus miles.** Blackout dates and other conditions may
apply.
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