Miami or Fort Lauderdale to Ontario (ONT) flight deals
Miami or Fort Lauderdale to Ontario (ONT) from $209 round trip, Nov 10 to 17, 2026, Frontier Airlines 1 stop each way, airline price $220. Checked Oct 24, 2026.
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Fare examples by month
Round-trip totals · Economy · USD. Choose a month to see the dates.
| Month | Travelers / trip length | Axel | Airline fare |
|---|---|---|---|
| November 2026 | 1 adult · 7 days | $209–$253 | $220–$267 |
| December 2026 | 1 adult · 7 days | $264 | $279 |
| April 2027 | 1 adult · 4 days | $472 | $497 |
Flights from Miami or Fort Lauderdale · Miami or Fort Lauderdale to United States flight deals
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Fares observed October 21 – 24, 2026. USD for the travelers shown. Search a trip for current prices.
November 2026
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| MIA | Nov 10–17, 2026 · 7 days | Out: Frontier Airlines 1279 / 2907 · 1 stop (DEN) · 7h 45m · 05:50–10:35 local; Return: Frontier Airlines 1500 / 1280 · 1 stop (DEN) · 15h 14m · 06:30–00:44 (November 18, 2026) local | $209 · Save $11 | $220 | Customer link — Open these flights in Axel · Optional: check axel prices |
| MIA | Nov 10–17, 2026 · 7 days | Out: Frontier Airlines 1279 / 2907 · 1 stop (DEN) · 7h 45m · 05:50–10:35 local; Return: Frontier Airlines 1262 / 1280 · 1 stop (DEN) · 9h 52m · 11:52–00:44 (November 18, 2026) local | $253 · Save $14 | $267 | Customer link — Open these flights in Axel · Optional: check axel prices |
Carry-on bag not confirmed for fares without a carry-on line; check fare details before booking.
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December 2026
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| MIA | Dec 8–15, 2026 · 7 days | Out: American Airlines 1136 / 1666 · 1 stop (PHX) · 7h 30m · 13:40–18:10 local; Return: American Airlines 2198 / 2689 · 1 stop (DFW) · 7h 18m · 13:02–23:20 local | $264 · Save $15 | $279 | Customer link — Open these flights in Axel · Optional: check axel prices |
Carry-on bag not confirmed for fares without a carry-on line; check fare details before booking.
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April 2027
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| MIA | Apr 8–12, 2027 · 4 days | Out: American Airlines 1983 / 2463 · 1 stop (PHX) · 7h 29m · 07:05–11:34 local; Return: American Airlines 2459 / 2982 · 1 stop (PHX) · 6h 36m · 19:35–05:11 (April 13, 2027) local · Carry-on bag: included with this Basic Economy fare (airline fare details via Google Flights, October 21, 2026). | $472 · Save $25 | $497 | Customer link — Open these flights in Axel · Optional: check axel prices |
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- This page: Miami or Fort Lauderdale to Ontario (ONT) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
- Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.