Charlotte (CLT) to Ontario (ONT), Jan 3–16, 2027: from $321 round trip

Charlotte (CLT) to Ontario (ONT), Jan 3–16, 2027: from $321 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $321 round trip, Axel-exclusive, Frontier Airlines / United Airlines, 1 stop, Jan 3–16, 2027, 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Times, duration, stops Total price Price checked
2027-01-03 → 2027-01-16 American Airlines AA2346 / AA1920 20:45:00→22:54:00 5h 09m nonstop · 22:30:00→06:02:00 4h 32m nonstop Axel-exclusive $479 Nov 13, 2026
2027-01-03 → 2027-01-16 Frontier Airlines / United Airlines F91361 + F91261 / UA1813 + UA3525 19:40:00→00:14:00 7h 34m 1 stop via DEN · 23:52:00→10:05:00 7h 13m 1 stop via ORD Axel-exclusive $321 Nov 13, 2026
2027-01-03 → 2027-01-16 Southwest Airlines WN1295 + WN2045 / WN1729 + WN4582 11:00:00→15:10:00 7h 10m 1 stop via BNA · 11:25:00→21:05:00 6h 40m 1 stop via BNA Axel-exclusive $396 Nov 13, 2026
2027-01-03 → 2027-01-16 United Airlines UA3992 + UA1563 / UA1813 + UA3525 16:54:00→21:40:00 7h 46m 1 stop via IAH · 23:52:00→10:05:00 7h 13m 1 stop via ORD Axel-exclusive $424 Nov 13, 2026
2027-01-03 → 2027-01-16 Frontier Airlines / United Airlines F93165 + F94689 / UA1813 + UA3525 12:05:00→16:38:00 7h 33m 1 stop via DFW · 23:52:00→10:05:00 7h 13m 1 stop via ORD Axel-exclusive $321 Nov 13, 2026
2027-01-03 → 2027-01-16 United Airlines UA1594 + UA2028 / UA1813 + UA3525 16:20:00→20:51:00 7h 31m 1 stop via DEN · 23:52:00→10:05:00 7h 13m 1 stop via ORD Axel-exclusive $424 Nov 13, 2026
2027-01-03 → 2027-01-16 American Airlines AA1276 + AA1841 / AA1920 16:39:00→21:52:00 8h 13m 1 stop via PHX · 22:30:00→06:02:00 4h 32m nonstop Axel-exclusive $438 Nov 13, 2026

Route overview: Charlotte to Ontario (ONT) flight deals

2027-01-03 → 2027-01-16 · Axel-exclusive $479

2027-01-03 → 2027-01-16 · Axel-exclusive $321

2027-01-03 → 2027-01-16 · Axel-exclusive $396

2027-01-03 → 2027-01-16 · Axel-exclusive $424

2027-01-03 → 2027-01-16 · Axel-exclusive $321

2027-01-03 → 2027-01-16 · Axel-exclusive $424

2027-01-03 → 2027-01-16 · Axel-exclusive $438

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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