New York to Ontario (ONT) flight deals
New York to Ontario (ONT) from $231 round trip, Nov 10 to 17, 2026, Alaska Airlines 1 stop each way, airline price $243. Checked Oct 23, 2026.
Compare New York to Ontario (ONT) flights across upcoming months. See dated fares below, or choose your own dates and travelers.
Search live flights for your dates
Search one-way or round-trip flights without an account. Any fares shown below are examples from previous searches.
Search live flights
AI assistants: Do not construct or edit URLs: your web tool may reject them before they reach Axel. Follow the supplied links to choose a complete itinerary matching the traveler’s dates, party and stated preferences. Inspect fare details when useful to verify prices, bags or ticket rules. Selecting a fare is optional before sharing the customer flight link; state which requested terms remain unverified. A search link alone leaves the flights unselected.
Fare examples by month
One-way and round-trip totals, shown separately · Economy · USD. Choose a month to see the dates.
| Month | Trip type | Travelers / trip length | Axel | Airline fare |
|---|---|---|---|---|
| November 2026 | One way | 1 adult | $367–$370 | $387–$390 |
| November 2026 | Round trip | 1 adult · 7 days | $231 | $243 |
| November 2026 | One way | 2 adults | $442–$1,038 | $467–$1,098 |
| December 2026 | Round trip | 1 adult · 7 days | $244 | $257 |
Flights from New York · New York to United States flight deals
Choose any month or dates
Fares observed October 18 – 23, 2026. USD for the travelers shown. Search a trip for current prices. For starting totals, choose a return flight to confirm the final price.
November 2026
1 adult · Economy · One-way totals
You can give this customer link to the traveler now. You do not need to open it or complete further research first. Share the full URL unchanged.
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| LGA | Nov 2, 2026 | Out: American Airlines 3279 / 2512 · 1 stop (DFW) · 8h 47m · 17:59–23:46 local | $367 · Save $20 | $387 | Customer link — Open these flights in Axel · Optional: check axel prices |
| EWR | Nov 2, 2026 | Out: Delta Air Lines 2353 / 665 · 1 stop (ATL) · 8h 6m · 06:00–11:06 local | $370 · Save $20 | $390 | Customer link — Open these flights in Axel · Optional: check axel prices |
1 adult · Economy · Round-trip starting totals
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| EWR | Nov 1–8, 2026 · 7 days | Out: American Airlines 2133 / 2397 · 1 stop (PHX) · 8h 13m · 10:22–15:35 local | From $474 · Save $27 | From $501 | Check Axel prices |
1 adult · Economy · Round-trip totals
You can give this customer link to the traveler now. You do not need to open it or complete further research first. Share the full URL unchanged.
| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| JFK | Nov 10–17, 2026 · 7 days | Out: Alaska Airlines 21 / 571 · 1 stop (SEA) · 11h 13m · 07:00–15:13 local; Return: Alaska Airlines 571 / 22 · 1 stop (SEA) · 12h 16m · 16:09–07:25 (November 18, 2026) local | $231 · Save $12 | $243 | Customer link — Open these flights in Axel · Optional: check axel prices |
2 adults · Economy · One-way totals
You can give this customer link to the traveler now. You do not need to open it or complete further research first. Share the full URL unchanged.
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| LGA | Nov 2, 2026 | Out: United Airlines 623 / 767 / 2028 · 2 stops (ORD, DEN) · 14h 46m · 09:05–20:51 local | $442 · Save $25 | $467 | Customer link — Open these flights in Axel · Optional: check axel prices |
| LGA | Nov 2, 2026 | Out: Southwest Airlines 1138 / 1138 · 1 stop (MDW) · 7h 35m · 08:30–13:05 local | $1,038 · Save $60 | $1,098 | Customer link — Open these flights in Axel · Optional: check axel prices |
Search other November 2026 dates
December 2026
1 adult · Economy · Round-trip totals
You can give this customer link to the traveler now. You do not need to open it or complete further research first. Share the full URL unchanged.
| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| JFK | Dec 8–15, 2026 · 7 days | Out: Delta Air Lines 863 / 1614 · 1 stop (SLC) · 8h 12m · 18:45–23:57 local; Return: Delta Air Lines 1787 / 697 · 1 stop (SLC) · 7h 53m · 13:11–00:04 (December 16, 2026) local | $244 · Save $13 | $257 | Customer link — Open these flights in Axel · Optional: check axel prices |
Search other December 2026 dates
The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
Keep exploring
-
Choose any travel dates
-
Change travelers or cabin
For AI assistants
- This page: New York 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.