Airline
|
Destination
|
Delta Connection
|
Alamosa
|
Southwest Airlines
|
Albany
|
Southwest Airlines/United Airlines/United Express
|
Albuquerque
|
Allegiant Air
|
Allentown
|
Delta Connection
|
Alliance
|
Southwest Airlines/United Express
|
Amarillo
|
Alaska Airlines/United Airlines
|
Anchorage
|
Allegiant Air/United Express
|
Appleton
|
Allegiant Air
|
Asheville
|
United Express
|
Aspen
|
Delta Air Lines/Frontier Airlines/Southwest Airlines/Spirit Airlines/United Airlines/United Express
|
Atlanta
|
American Airlines/Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Austin
|
United Express
|
Bakersfield
|
Frontier Airlines/Southwest Airlines/Spirit Airlines/United Airlines
|
Baltimore
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Belize City
|
Southwest Airlines
|
Bellingham
|
United Airlines/United Express
|
Billings
|
Southwest Airlines/United Express
|
Birmingham (AL)
|
United Express
|
Bishop
|
United Express
|
Bismarck
|
Frontier Airlines
|
Bloomington/Normal
|
Southwest Airlines/United Airlines/United Express
|
Boise
|
Delta Air Lines/JetBlue/Southwest Airlines/United Airlines
|
Boston
|
Southwest Airlines/United Airlines/United Express
|
Bozeman
|
Frontier Airlines
|
Branson
|
Frontier Airlines/Southwest Airlines
|
Buffalo
|
Southwest Airlines/United Airlines/United Express
|
Burbank
|
United Airlines
|
Burlington (VT)
|
United Express
|
Butte (MT)
|
United Airlines/United Express/WestJet
|
Calgary
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Cancun
|
United Express
|
Casper
|
Frontier Airlines/United Airlines/United Express
|
Cedar Rapids/Iowa City
|
Southern Airways Express
|
Chadron
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Charleston (SC)
|
American Airlines/Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Charlotte
|
United Express
|
Cheyenne
|
Frontier Airlines/Southwest Airlines
|
Chicago (Midway)
|
Southwest Airlines/Spirit Airlines/United Airlines
|
Chicago (O'Hare)
|
Volaris
|
Chihuahua
|
Allegiant Air/American Airlines/Delta Air Lines/Frontier Airlines/Southwest Airlines/United Airlines
|
Cincinnati
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Cleveland
|
Delta Connection
|
Clovis (NM)
|
United Express
|
Cody
|
Southwest Airlines/United Airlines/United Express
|
Colorado Springs
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Columbus (Glenn)
|
Delta Connection
|
Cortez
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Cozumel
|
Southwest Airlines
|
Dallas (Love)
|
Frontier Airlines/United Airlines/United Express
|
Dallas/Fort Worth
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Des Moines
|
American Airlines/Delta Air Lines/Frontier Airlines/Southwest Airlines/United Airlines
|
Detroit
|
United Express
|
Devils Lake
|
United Express
|
Dickinson
|
United Express
|
Dodge City
|
United Express
|
Durango (CO)
|
United Express
|
Eagle/Vail
|
United Express
|
Edmonton
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
El Paso
|
Southwest Airlines/United Airlines/United Express
|
Eugene
|
United Express
|
Eureka
|
United Airlines
|
Fairbanks
|
Frontier Airlines/United Express
|
Fargo
|
Frontier Airlines/United Express
|
Fayetteville/Bentonville
|
Southwest Airlines/Spirit Airlines/United Airlines
|
Fort Lauderdale
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Fort Myers
|
Lufthansa/United Airlines
|
Frankfurt
|
Southwest Airlines/United Airlines/United Express
|
Fresno
|
United Express
|
Gillette
|
Frontier Airlines/United Airlines/United Express
|
Glacier Park/Kalispell
|
Cayman Airways
|
Grand Cayman
|
Frontier Airlines/United Airlines/United Express
|
Grand Junction
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Grand Rapids
|
United Express
|
Great Falls
|
Frontier Airlines
|
Green Bay
|
United Airlines/United Express
|
Greenville/Spartanburg
|
Volaris
|
Guadalajara
|
United Express
|
Gunnison/Crested Butte
|
Frontier Airlines
|
Harrisburg
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Hartford
|
Southwest Airlines/United Airlines/United Express
|
Hayden/Steamboat Springs
|
United Express
|
Hays
|
United Express
|
Helena
|
United Express
|
Hobbs
|
United Airlines
|
Honolulu
|
Frontier Airlines/Southwest Airlines
|
Houston (Hobby)
|
Frontier Airlines/Southwest Airlines/Spirit Airlines/United Airlines
|
Houston (Intercontinental)
|
United Express
|
Huntsville
|
United Express
|
Idaho Falls
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Indianapolis
|
United Airlines/United Express
|
Jackson Hole
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Jacksonville (FL)
|
United Express
|
Jamestown (ND)
|
United Express
|
Joplin
|
United Airlines
|
Kahului
|
United Airlines
|
Kailua-Kona
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Kansas City
|
Delta Connection
|
Kearney
|
Allegiant Air/Frontier Airlines/United Airlines
|
Knoxville
|
United Express
|
Laramie
|
Frontier Airlines/Southwest Airlines/Spirit Airlines/United Airlines
|
Las Vegas
|
United Express
|
Lewiston
|
United Express
|
Liberal
|
Southwest Airlines/United Airlines
|
Liberia (CR)
|
United Airlines
|
Lihue
|
United Express
|
Lincoln
|
Frontier Airlines/Southwest Airlines/United Express
|
Little Rock
|
British Airways/United Airlines
|
London (Heathrow)
|
Southwest Airlines
|
Long Beach
|
American Airlines/American Eagle/Delta Air Lines/Southwest Airlines/Spirit Airlines/United Airlines
|
Los Angeles
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Louisville
|
Southwest Airlines/United Express
|
Lubbock
|
Frontier Airlines/United Airlines/United Express
|
Madison
|
Delta Connection
|
McCook
|
United Airlines/United Express
|
Medford
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Memphis
|
Aeromexico/Volaris
|
Mexico City
|
American Airlines/Frontier Airlines/Southwest Airlines/Spirit Airlines/United Airlines
|
Miami
|
Southwest Airlines/United Express
|
Midland/Odessa
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Milwaukee
|
Delta Air Lines/Frontier Airlines/Southwest Airlines/Spirit Airlines/Sun Country Airlines/United Airlines
|
Minneapolis/St. Paul
|
United Express
|
Minot
|
Frontier Airlines/United Airlines/United Express
|
Missoula
|
United Express
|
Moab
|
United Express
|
Moline/Quad Cities
|
Frontier Airlines
|
Montego Bay
|
United Express
|
Monterey
|
Air Canada
|
Montreal (Trudeau)
|
Southwest Airlines/United Airlines/United Express
|
Montrose
|
Lufthansa/United Airlines
|
Munich
|
Frontier Airlines/Southwest Airlines
|
Myrtle Beach
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Nashville
|
United Airlines
|
Nassau
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
New Orleans
|
Delta Air Lines/JetBlue
|
New York (JFK)
|
Delta Air Lines/JetBlue/Southwest Airlines/United Airlines
|
New York (LaGuardia)
|
United Airlines
|
Newark
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Norfolk
|
United Express
|
North Bend/Coos Bay
|
United Express
|
North Platte
|
Frontier Airlines/Southwest Airlines
|
Oakland
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Oklahoma City
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Omaha
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Ontario
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Orange County
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Orlando
|
Southwest Airlines/United Airlines/United Express
|
Palm Springs
|
Southwest Airlines/United Express
|
Panama City (FL)
|
Copa Airlines
|
Panama City (Tocumen)
|
Air France
|
Paris (Charles de Gualle)
|
Frontier Airlines/Southwest Airlines/United Express
|
Pensacola
|
Allegiant Air
|
Peoria
|
American Airlines/Frontier Airlines/Southwest Airlines/United Airlines
|
Philadelphia
|
American Airlines/Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Phoenix (Sky Harbor)
|
Delta Connection
|
Pierre
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Pittsburgh
|
United Airlines
|
Portland (ME)
|
Alaska Airlines/Frontier Airlines/Southwest Airlines/United Airlines
|
Portland (OR)
|
United Express
|
Prescott
|
Frontier Airlines
|
Providence
|
Southern Airways Express
|
Pueblo
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Puerto Vallarta
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Raleigh/Durham
|
United Airlines/United Express
|
Rapid City
|
United Airlines/United Express
|
Redmond/Bend
|
Southwest Airlines/United Airlines/United Express
|
Reno/Tahoe
|
Icelandair
|
Reykjavik
|
Southwest Airlines/United Airlines/United Express
|
Richmond
|
United Express
|
Riverton
|
United Airlines
|
Roatan
|
Frontier Airlines
|
Rochester (NY)
|
United Express
|
Rock Springs
|
United Express
|
St. George (UT)
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
St. Louis
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Sacramento
|
United Express
|
Salina
|
Delta Air Lines/Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Salt Lake City
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
San Antonio
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
San Diego
|
Frontier Airlines/Southwest Airlines/United Airlines
|
San Francisco
|
Southwest Airlines/United Airlines/United Express
|
San Jose (CA)
|
Southwest Airlines/United Airlines
|
San Jose de Costa Rica (Juan Santamaria)
|
Frontier Airlines/Southwest Airlines/United Airlines
|
San Jose del Cabo
|
United Express
|
San Luis Obispo
|
Southwest Airlines/United Airlines/United Express
|
Santa Barbara
|
United Express
|
Santa Fe
|
Southwest Airlines/United Airlines/United Express
|
Sarasota
|
Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Savannah
|
United Express
|
Scottsbluff
|
Alaska Airlines/Delta Air Lines/Frontier Airlines/Southwest Airlines/United Airlines/United Express
|
Seattle/Tacoma
|
United Express
|
Sheridan (WY)
|
United Express
|
Shreveport
|
United Express
|
Sioux City
|
Frontier Airlines/United Airlines/United Express
|
Sioux Falls
|
Southwest Airlines/United Airlines/United Express
|
Spokane
|
United Express
|
Springfield/Branson
|
United Express
|
Sun Valley
|
Frontier Airlines/United Airlines/United Express
|
Syracuse
|
Frontier Airlines/Southwest Airlines/United Airlines
|
Tampa
|
Delta Connection
|
Telluride (CO)
|
United Airlines
|
Tokyo (Narita)
|
Air Canada/United Airlines/United Express
|
Toronto (Pearson)
|
United Express
|
Traverse City
|
United Express
|
Tri-Cities (WA)
|
Southwest Airlines/United Airlines/United Express
|
Tucson
|
Southwest Airlines/United Airlines/United Express
|
Tulsa
|
Air Canada Express/United Airlines
|
Vancouver
|
United Express
|
Vernal
|
Southwest Airlines/United Airlines
|
Washington (Dulles)
|
Frontier Airlines/United Airlines
|
Washington (National)
|
Delta Connection
|
Watertown (SD)
|
Frontier Airlines
|
West Palm Beach
|
United Express
|
West Yellowstone
|
Southwest Airlines/United Airlines/United Express
|
Wichita
|
United Express
|
Williston (ND)
|
Edelweiss Air
|
Zurich
|