Departure month: any June 2022 July 2022 August 2022 September 2022 October 2022 November 2022 December 2022 January 2023 February 2023 March 2023 April 2023 May 2023 Sorted by: day of search price departure city Houston - Ontario outbound: Apr 4, 2023 1 stop (8h34m)Alaska Airlines return: Apr 9, 2023 direct (3h32m)Alaska Airlines $480 Verify Las Vegas - Ontario outbound: Jul 5, 2022 direct (1h05m)Frontier Airlines return: Jul 12, 2022 direct (1h19m)Frontier Airlines $93 Verify San Francisco - Ontario outbound: Jul 22, 2022 direct (1h31m)United Airlines return: Jul 25, 2022 direct (1h22m)United Airlines $168 Verify
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Departure month: any June 2022 July 2022 August 2022 September 2022 October 2022 November 2022 December 2022 January 2023 February 2023 March 2023 April 2023 May 2023 Sorted by: popularity price departure city Las Vegas - Ontario outbound: Jul 5, 2022 direct (1h05m)Frontier Airlines return: Jul 12, 2022 direct (1h19m)Frontier Airlines $93 Verify