| Terminal 2 [map] | |
| Aeromexico Airlines, AM | |
| Alaska Airlines, AS | |
| Delta Airlines, DL | |
| United Airlines, UA | |
| Terminal 4 [map] | |
| American Airlines, AA | |
| Southwest Airlines, WN | |
| US Airways Airlines, US | |
More details on airlines from the LA Ontario Airport website.
LA Ontario ONT Terminal map.
Airlines at Popular Airports
- Hartsfield Jackson Atlanta ATL Airport Airlines
- Chicago O'Hare ORD Airport Airlines
- Dallas Fort Worth DFW Airport Airlines
- Los Angeles LAX Airport Airlines
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- Denver DEN Airport Airlines
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- Phoenix Sky Harbor PHX Airport Airlines
- Philadelphia PHL Airport Airlines
- Charlotte Douglas CLT Airport Airlines
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- New York Kennedy JFK Airport Airlines
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- Cincinnati N Kentucky CVG Airport Airlines
- Seattle Tacoma SEA Airport Airlines
- Honolulu HNL Airport Airlines
- Baltimore Washington BWI Airport Airlines
- Ted Stevens Anchorage ANC Airport Airlines
- Chicago Midway MDW Airport Airlines
- Fort Lauderdale Hollywood FLL Airport Airlines
- Lambert St Louis STL Airport Airlines
- Washington Reagan National DCA Airport Airlines
- Portland PDX Airport Airlines
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- Houston Hobby HOU Airport Airlines
- Pittsburgh PIT Airport Airlines
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- Palm Beach PBI Airport Airlines
- Albuquerque Sunport ABQ Airport Airlines
- Kansas City MCI Airport Airlines
- Kahului OGG Airport Airlines
- Hartford Bradley BDL Airport Airlines
Content from Twitter
of Ontario
International
Airport on
Southwest at...
at ont airport
way? keeps asking
for return date
and im not
returning