Flights Ontario → New Orleans
As of October 2026, economy flights from Ontario to New Orleans have a typical range USD 470–1128, median USD 738. Full range across all 206 offers: USD 332–4840. We analyzed 206 offers from 7 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Ontario → New Orleans
Based on 206 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Ontario → New Orleans
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Southwest | — | USD 90 | — |
| Frontier Airlines | — | — | — |
| Southwest Airlines | Included | Included | — |
| American Airlines | Included | USD 35 | — |
| United | Included | USD 35 | — |
| Delta | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Ontario to New Orleans cost?
Based on 206 offers · October 2026
Ontario to New Orleans flights ranged from USD 332 to USD 4840 across 206 offers analyzed in October 2026. The chart below shows how prices distributed across all 206 offers.
These 206 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 528 and USD 874
What hidden fees do Ontario to New Orleans flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Ontario to New Orleans routes. The breakdown below is based on 206 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| Southwest | 90 | 22% |
| F9 | 10 | 2% |
| WN | 0 | 0% |
| AA | 45 | 5% |
| UA | 45 | 5% |
| DL | 45 | 2% |
Southwest: base ~USD 317 + fees USD 90 = ~USD 407 total. Frontier Airlines: base ~USD 483 + fees USD 10 = ~USD 493 total.
Southwest's USD 90 ancillary fees narrow the gap with Frontier Airlines's lower-fee model — the USD 166 base difference shrinks to USD 86 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Ontario to New Orleans?
7 airlines flew Ontario to New Orleans in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Frontier), fares ranged USD 332–364 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Frontier | 5 | 332–364 | 332 | n/a |
 Southwest | 12 | 382–440 | 407 | 90 (22%) |
 Frontier Airlines | 4 | 410–965 | 493 | 10 (2%) |
 Southwest Airlines | 77 | 491–733 | 562 | 0 (0%) |
 United Airlines | 30 | 749–1149 | 841 | 45 (5%) |
 American Airlines | 62 | 691–999 | 853 | 45 (5%) |
 Delta Air Lines | 16 | 918–3839 | 2730 | 45 (2%) |
Where do the best Ontario → New Orleans prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Ontario to New Orleans flights
- Full-service carriers on Ontario–New Orleans cost 3.3x more than budget airlines (USD 1475 vs USD 449 median; overall median USD 738).
- Southwest charges 9.0x more in ancillary fees than F9 — USD 90 vs USD 10 avg per booking.
- The same route priced USD 376 apart depending on where it was booked — the lowest median was USD 386. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Ontario to New Orleans cost?
- Based on 206 offers analyzed, Ontario to New Orleans flights range from USD 332 to USD 4840, with a median price of USD 738. Search for your specific dates →
- What hidden fees should I expect on Ontario to New Orleans flights?
- On average, ancillary fees (bags, seat selection) add USD 30 to the base fare on Ontario to New Orleans flights. See itemized fees for your itinerary →
- Which airline is cheapest on Ontario to New Orleans including all fees?
- Frontier has the lowest median fare on Ontario to New Orleans at USD 332 (median across 5 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Ontario–New Orleans flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 386. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Ontario to New Orleans routes?
- Ontario to New Orleans has 7 airlines competing, creating a price range from USD 332 to USD 4840 across 206 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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