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Cheap Flights From Ontario, California To Missouri

Cheap flights from Ontario, California (ONT) to popular destinations in Missouri (MO)

St Louis
Carrier Departure Date Return Date Lowest Price
United Aug 22, 2017 Sep 5, 2017 $308
United Sep 6, 2017 Sep 12, 2017 $308
United Sep 20, 2017 Sep 23, 2017 $374
United Oct 20, 2017 Oct 28, 2017 $374
United Sep 19, 2017 Sep 21, 2017 $374
United Oct 28, 2017 Nov 1, 2017 $374
United Sep 28, 2017 Oct 2, 2017 $384
United Sep 9, 2017 Sep 14, 2017 $384
American Jun 20, 2017 Jun 28, 2017 $398
American Oct 28, 2017 Nov 1, 2017 $412

Cheap Last Minute Flights from Ontario, California to Missouri Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Ontario, California to Missouri. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Kansas City 6/29/17 7/2/17 $462
St Louis 7/1/17 7/4/17 $440

Flight Schedule Summaries Last modified: May 28, 2017 0:24 -04:00Number of routes searched: 299Number of itineraries searched: 47,870

Ontario, California to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
American PHX
American DFW
American ORD
American MIA
Alaska SEA
Alaska PDX
Major Airlines SLC
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
United DEN
United SFO
United IAD
United IAH
United ORD

Cheap Domestic Flights from Ontario - ONT Last modified: May 28, 2017 0:24 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Ontario, California to Missouri - from $308 Round trip from ONT to MO