Tawaran penerbangan dari Billings, Amerika Syarikat

Las Vegas

RM527

Portland

RM731

Santa Ana

RM862

Denver

RM949

San Jose

RM992

Los Angeles

RM995

Detroit

RM1,217

Houston

RM1,303

Kansas City

RM1,402

Anchorage

RM1,485

Phoenix

RM604

Salt Lake City

RM826

Boise

RM894

Sacramento

RM950

Reno

RM993

Ontario

RM1,036

Dallas

RM1,279

St. Louis

RM1,314

Vancouver

RM1,410

Pittsburgh

RM1,548

Seattle

RM605

San Diego

RM853

Austin

RM911

San Francisco

RM951

Palm Springs

RM995

Burbank

RM1,062

New York

RM1,300

Chicago

RM1,378

Washington, D.C.

RM1,410

Indianapolis

RM1,569