Dublin (Ireland)

Montreal-Trudeau (Canada), Toronto-Billy Bishop (Canada)(Begins 6/1/26),  Toronto-Pearson (Canada)

Belgrade (Serbia)

Albuquerque, Atlanta, Austin, Boston, Cancun (Mexico), Charlotte, Cleveland, Dallas/Ft. Worth, Denver, Fort Lauderdale, Fort Myers, Grand Rapids, Harrisburg (Begins 2/12/26), Hartford, Honolulu, Houston-Intercontinental, Indianapolis, Kansas City, Las Vegas, London-Heathrow (UK), Los Angeles, Mexico City (Mexico), Miami, Montego Bay (Jamaica), New Orleans, New York-JFK, New York-LaGuardia, Newark, Orange County (CA), Orlando, Philadelphia, Phoenix, Portland (OR), Punta Cana (Dominican Republic), Raleigh/Durham, St. Louis, Salt Lake City, San Antonio, San Diego, San Francisco, San Jose del Cabo (Mexico), San Juan (PR), Seattle/Tacoma, Spokane, Tampa, Tucson, Washington-National, West Palm Beach

​

Seasonal: Anchorage, Aruba, Athens (Greece), Baltimore, Barcelona (Spain), Boise, Bozeman, Buffalo, Calgary (Canada), Charleston (SC), Cincinnati, Cozumel (Mexico), Curacao, Des Moines, Destin/Fort Walton Beach, Detroit, Dublin (Ireland), Eagle/Vail, Glacier Park/Kalispell, Grand Cayman, Guatemala City (Guatemala), Jackson Hole, Jacksonville (FL), Liberia (Costa Rica), Madrid (Spain), Memphis, Naples (Italy), Nashville, Nassau, Omaha, Palm Springs, Paris-Charles de Gaulle (France), Pittsburgh, Providence, Providenciales (Turks and Caicos), Puerto Vallarta (Mexico), Queretaro (Mexico), Rome-Fiumicino (Italy), St. Croix, (USVI), St. Maarten (USVI), St. Thomas (USVI), San Jose (Costa Rica), Sarasota, Savannah, Vancouver (Canada) 

Vienna (Austria)

Seasonal: Guatemala City (Guatemala), San Jose (Costa Rica)

Hong Kong

Atlanta, Boston, Detroit, Los Angeles (Begins 6/7/26), Minneapolis/St. Paul, New York-LaGuardia, Salt Lake City, Seattle/Tacoma

Dubai-International (UAE)

Taipei-Taoyuan (Taiwan)

Bucharest-Otopeni (Romania)(Begins 6/4/26)

Seasonal: Rome-Fiumicino (Italy)

Amsterdam (Netherlands)

Frankfurt (Germany), Munich (Germany)

Copenhagen (Denmark)

Minneapolis/St. Paul

Istanbul (Turkey)

Guadalajara (Mexico), Leon/Del Bajo (Mexico), Mexico City, Monterrey (Mexico), Morelia (Mexico)

Guadalajara (Mexico), Mexico City (Mexico)

Paris-Charles de Gaulle (France)

Anchorage, Portland (OR), San Diego, Seattle/Tacoma

Akron/Canton, Albany, Appleton, Asheville, Aspen, Atlanta, Austin, Baltimore, Bangor, Birmingham (AL), Bismarck, Bloomington/Normal, Boise, Boston, Buffalo, Cedar Rapids/Iowa City, Champaign/Urbania, Charleston (SC), Chattanooga, Cincinnati, Cleveland, Colorado Springs, Columbia (MO), Columbus-Glenn, Dayton, Des Moines, Detroit, El Paso, Erie (Begins 5/22/26), Evansville, Fargo, Fayetteville/Bentonville, Flint, Fort Wayne, Grand Rapids, Green Bay, Greensboro, Greenville/Spartanburg, Harrisburg, Hartford, Houston-Intercontinental, Huntsville, Indianapolis, Jacksonville (FL), Kalamazoo, Kansas City, Knoxville, La Crosse, Lansing, Lewisburg (WV), Lexington, Little Rock, Louisville, Madison, Manhattan (KS), Marquette, Memphis, Milwaukee, Minneapolis/St. Paul, Moline/Quad Cities, Montreal-Trudeau (Canada), Mosinee/Wausau, Nashville, New Orleans, Newark, Norfolk, Oklahoma City, Omaha, Peoria, Pittsburgh, Providence, Raleigh/Durham, Rapid City. Richmond, Roanoke, Rochester (MN), Rochester (NY), St. Louis, Salt Lake City, Shenandoah Valley (Begins 2/3/26), Sioux Falls, Springfield (IL), Springfield/Branson, Syracuse, Toronto-Pearson (Canada), Traverse City, Tri-Cities (Begins 5/22/26), Tulsa, Waterloo (IA), White Plains, Wichita, Wilkes-Barre/Scranton

​

Seasonal: Albuquerque, Billings, Bozeman, Burlington (VT), Calgary (Canada), Dallas/Ft. Worth, Halifax (Canada), Hayden/Steamboat/Springs, Hilton Head, Hyannis, Idaho Falls, Key West, Manchester (NH), Martha's Vineyard, Missoula, Myrtle Beach, Nantucket, Panama City (FL), Pensacola, Portland (ME), Quebec City (Canada), Santa Fe, Sarasota, Savannah, Sun Valley, Wilmington (NC)

Charlotte/Concord (Begins 2/12/26), Wilmington (DE)(Begins 3/12/26)

​

Seasonal: New Haven

Seasonal: San Salvador (El Salvador)

Burlington (IA), Cape Girardeau, Fort Leonard Wood, Kirksville, Manistee, Marion, Owensboro, Quincy

New York-JFK, New York-LaGuardia

Addis Ababa (Ethiopia)

Seasonal: Helsinki (Finland)

Madrid (Spain)

Tokyo-Haneda (Japan), Tokyo-Narita (Japan)

Seoul-Incheon (South Korea)

Doha (Qatar)

Austin, Cancun (Mexico), Dallas-Love, Denver, Fort Myers, Las Vegas, Nashville, Orlando, Phoenix, Punta Cana (Dominican Republic)(Begins 6/4/26)

​

Seasonal: Fort Lauderdale (Resumes 3/5/26), Myrtle Beach (Begina 6/6/26), Panama City (FL)(Begins 4/9/26)

Zurich (Switzerland)

Albany, Albuquerque, Amsterdam (Netherlands), Aruba, Atlanta, Austin, Baltimore, Boston, Bozeman, Brussels (Belgium), Buffalo, Burlington (VT), Calgary (Canada), Cancun (Mexico), Cedar Rapids/Iowa City, Charleston (SC), Charlotte, Cincinnati, Cleveland, Columbus-Glenn, Dallas/Ft. Worth, Denver, Des Moines, Detroit, Dublin, Eugene (Resumes 4/30/26), (Ireland), Fort Lauderdale, Fort Myers, Frankfurt (Germany), Grand Rapids, Guatemala City (Guatemala), Harrisburg, Hartford, Honolulu, Houston-Intercontinental, Jacksonville (FL), Kahului, Kansas City, Las Vegas, London-Heathrow (UK), Los Angeles, Madison, Memphis, Mexico City (Mexico), Miami, Minneapolis/St. Paul, Montego Bay (Jamaica), Munich (Germany), Nashville, New Orleans, New York-LaGuardia, Newark, Norfolk, Omaha, Ontario (CA), Orange County (CA), Orlando, Paris-Charles de Gaulle (France), Pensacola, Philadelphia, Phoenix, Pittsburgh, Portland (ME), Portland (OR), Puerto Vallarta (Mexico), Punta Cana (Dominican Republic), Raleigh/Durham, Reno/Tahoe, Richmond, Rochester (NY), Sacramento, St. Louis, Salt Lake City, San Antonio, San Diego, San Francisco, San Jose (CA), San Jose del Cabo (Mexico), Santa Barbara (Begins 4/6/26), San Juan (PR), Sao Paulo-Guarulhos (Brazil), Sarasota, Savannah, Seattle/Tacoma, Sioux Falls, Syracuse, Tampa, Tel Aviv (Israel), Tokyo-Haneda (Japan), Toronto-Pearson (Canada), Traverse City, Vancouver (Canada), Washington-Dulles, Washington-National, Wichita, Zurich (Switzerland)

​

Seasonal: Anchorage, Athens (Greece), Barcelona (Spain), Belize City (Belize), Boise, Colorado Springs, Cozumel (Mexico), Dayton, Eagle/Vail, Edinburgh (Scotland), Edmonton (Canada), Fairbanks, Fresno, Glacier Park/Kalispell, Grand Cayman (Cayman Islands), Greenville/Spartanburg, Hayden/Steamboat Springs, Indianapolis, Ixtapa/Zihuatanejo (Mexico), Jackson Hole, Kailua-Kona, Key West, Knoxville, Liberia (Costa Rica), Milan-Malpensa (Italy), Missoula, Monterey (Begins 5/23/26), Montreal-Trudeau (Canada), Montrose, Myrtle Beach, Nassau (Bahamas), Palm Springs, Panama City (FL), Providence, Providenciales (Turks and Caicos), Rapid City, Reykjavik-Keflavik (Iceland), Rome-Fiumicino (Italy), St.Lucia-Hewanorra (Virgin Islands), St. Maarten (Virgin Islands), St. Thomas (Virgin Islands), San Jose (Costa Rica), Shannon (Ireland), Tucson, West Palm Beach

Guadalajara (Mexico), Leon/Del Bajo (Mexico), Mexico City (Mexico), Morelia (Mexico), Queretaro (Mexico)

Montreal-Trudeau (Canada), Toronto-Pearson (Canada), Vancouver (Canada)

Delhi (India)

Tokyo-Haneda (Japan), Tokyo-Narita (Japan)

Punta Cana (Dominican Republic)

Bogota (Colombia)

London-Heathrow (UK)

Panama City-Tocumen (Panama)

Dubuque, Ironwood, Jackson (TN), Muskegon

Abu Dhabi (UAE)

Atlanta, Austin, Cancun (Mexico), Charlotte, Dallas/Ft. Worth, Denver, Fort Lauderdale, Fort Myers, Houston-Intercontinental, Las Vegas, Los Angeles, Miami (Begins 2/13/26), Minneapolis/St. Paul (Begins 11/23/25), Nashville, New York-JFK, Orlando, Philadelphia, Phoenix, Punta Cana (Dominican Republic), Salt Lake City, San Diego, Sarasota, Tampa

​

Seasonal: Baltimore

Reykjavik-Keflavik (Iceland)

Boston, New York-JFK

Krakow (Poland), Warsaw-Chopin (Poland)

Amman-Queen Alia (Jordan)

Cancun (Mexico), Dallas/Ft. Worth, Fort Lauderdale, Fort Myers, Houston-Intercontinental, Los Angeles, Miami, New Orleans, New York-LaGuardia, Newark, Orlando, San Juan (PR), Tampa

​

Seasonal: Myrtle Beach

Lisbon (Portugal)

Akron/Canton, Albany, Allentown, Appleton, Asheville, Billings, Birmingham (AL), Boise, Buffalo, Cedar Rapids/Iowa City, Charleston (SC), Charleston (WV), Charlottesville (VA), Chattanooga, Cincinnati, Cleveland, Colorado Springs, Columbia (MO), Columbia (SC), Columbus-Glenn, Dayton, Decatur, Des Moines, Detroit, Duluth, Eau Claire, El Paso, Erir (Begins 6/1/26), Fargo, Fayetteville/Bentonville, Flint, Fort Dodge, Fort Wayne, Grand Rapids, Green Bay, Greensboro, Greenville/Spartanburg, Gunnison/Crested Butte, Harrisburg, Houghton, Huntsville, Indianapolis, Johnstown (PA), Joplin, Kansas City, Knoxville, Lexington, Lincoln, Little Rock, Louisville, Lynchburg (Begins 3/24/26), Madison, Marquette (Begins 5/21/26), Mason City, Memphis, Milwaukee, Moline/Quad Cities, Monterrey (Mexico), Montreal-Trudeau (Canada), Morgantown (WV), Mosinee/Wausau (Begins 5/21/26), Nashville, New Orleans, Oklahoma City, Omaha, Ottawa (Canada), Paducah (Resumes 2/24/26), Peoria, Pittsburgh, Portland (ME), Providence, Richmond, Roanoke, Rochester (MN)(Resumes 4/30/26), Rochester (NY), Saginaw, St. Louis, Salina, Savannah, Sioux City, Sioux Falls, South Bend, Springfield/Branson, State College, Syracuse, Toronto-Pearson (Canada), Traverse City, Tri-Cities (TN)(Begins 6/8/26), Tucson, Tulsa, Watertown (SD), West Lafayette, Wichita, Wilkes Barre/Scranton, Winnipeg (Canada)

​

Seasonal: Albuquerque, Aspen, Bangor, Bozeman, Burlington (VT), Glacier Park/Kalispell, Great Falls, Halifax, Harlingen, Hartford, Hayden/Steamboat Springs, Hilton Head, Idaho Falls (Begins 5/23/26), Jacksonville (FL), Key West, Minneapolis/St. Paul, Montrose, Myrtle Beach, Nantucket, New York-LaGuardia, Norfolk, Panama City (FL), Pellston, Quebec City (Canada), Raleigh/Durham, Rapid City, Rhinelander, Salt Lake City, San Antonio, Sault Ste. Marie (MI), Spokane, Sun Valley, Wilmington (NC)

Seasonal: Calgary (Canada), Edmonton (Canada)