Flights New Orleans → Denver
As of November 2026, economy flights from New Orleans to Denver have a typical range USD 664–797, median USD 722. Full range across all 553 offers: USD 424–1922. We analyzed 553 offers from 9 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: New Orleans → Denver
Based on 553 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: New Orleans → Denver
Add-on pricing from the cheapest available offer per airline · November 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Frontier | — | USD 113 | — |
| Southwest | — | Included | — |
| United Airlines | Included | USD 35 | — |
| United | — | USD 100 | — |
| Southwest | — | USD 90 | — |
| American Airlines | Included | USD 35 | — |
| Delta | Included | USD 35 | — |
| Alaska Airlines | 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 New Orleans to Denver cost?
Based on 553 offers · November 2026
New Orleans to Denver flights ranged from USD 424 to USD 1922 across 553 offers analyzed in November 2026. The chart below shows how prices distributed across all 553 offers.
These 553 offers (November 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 707 and USD 758
What hidden fees do New Orleans to Denver flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on New Orleans to Denver routes. The breakdown below is based on 553 offers analyzed in November 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 67 | 10% |
| WN | 11 | 1% |
| UA | 45 | 6% |
| United | 100 | 16% |
| Southwest | 90 | 14% |
| AA | 45 | 6% |
| DL | 45 | 4% |
| AS | 45 | 5% |
United: base ~USD 544 + fees USD 100 = ~USD 644 total. Southwest Airlines: base ~USD 715 + fees USD 11 = ~USD 726 total.
United's USD 100 ancillary fees narrow the gap with Southwest Airlines's lower-fee model — the USD 171 base difference shrinks to USD 82 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 New Orleans to Denver?
9 airlines flew New Orleans to Denver 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.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Frontier | 3 | — | 583 | n/a |
 Frontier Airlines | 4 | 449–837 | 625 | 67 (11%) |
 United Airlines | 28 | 479–933 | 633 | 45 (7%) |
 United | 16 | 633–656 | 644 | 100 (16%) |
 Southwest | 6 | 653–689 | 653 | 90 (14%) |
 American Airlines | 51 | 718–797 | 718 | 45 (6%) |
 Southwest Airlines | 430 | 689–795 | 726 | 11 (1%) |
 Alaska Airlines | 1 | — | 951 | 45 (5%) |
 Delta Air Lines | 14 | 782–1177 | 1068 | 45 (4%) |
Where do the best New Orleans → Denver prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search 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: New Orleans to Denver flights
- Full-service carriers on New Orleans–Denver cost 1.2x more than budget airlines (USD 803 vs USD 647 median; overall median USD 722).
- United charges 9.2x more in ancillary fees than WN — USD 100 vs USD 11 avg per booking.
- The same route priced USD 309 apart depending on where it was booked — the lowest median was USD 479. 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 New Orleans to Denver cost?
- Based on 553 offers analyzed, New Orleans to Denver flights range from USD 424 to USD 1922, with a median price of USD 722. Search for your specific dates →
- What hidden fees should I expect on New Orleans to Denver flights?
- On average, ancillary fees (bags, seat selection) add USD 21 to the base fare on New Orleans to Denver flights. See itemized fees for your itinerary →
- Which airline is cheapest on New Orleans to Denver including all fees?
- Frontier has the lowest median fare on New Orleans to Denver at USD 583 (median across 3 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest New Orleans–Denver 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 479. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on New Orleans to Denver routes?
- New Orleans to Denver has 9 airlines competing, creating a price range from USD 424 to USD 1922 across 553 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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