Flights New Orleans → Seattle
As of October 2026, economy flights from New Orleans to Seattle have a typical range USD 223–1565, median USD 417. Full range across all 149 offers: USD 129–2563. We found 54% of 149 offers from budget carriers (around USD 388) and 46% from full-service carriers (around USD 519).
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 → Seattle
Based on 149 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: New Orleans → Seattle
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Southwest Airlines | Included | Included | — |
| Frontier Airlines | — | — | — |
| Southwest | — | USD 45 | — |
| American Airlines | Included | USD 35 | — |
| United | Included | USD 35 | — |
| Alaska Airlines | — | 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 New Orleans to Seattle cost?
Based on 149 offers · October 2026
New Orleans to Seattle flights ranged from USD 129 to USD 2563 across 149 offers analyzed in October 2026. Two fare clusters detected: budget fares around 1224 and premium fares around 1954 The chart below shows how prices distributed across all 149 offers.
These 149 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 318 and USD 871
What hidden fees do New Orleans to Seattle flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on New Orleans to Seattle routes. The breakdown below is based on 149 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| WN | 20 | 6% |
| F9 | 10 | 8% |
| Southwest | 46 | 21% |
| AA | 53 | 12% |
| UA | 32 | 3% |
| AS | 45 | 9% |
| DL | 45 | 3% |
Southwest: base ~USD 168 + fees USD 46 = ~USD 214 total. Southwest Airlines: base ~USD 352 + fees USD 20 = ~USD 372 total.
Southwest's USD 46 ancillary fees narrow the gap with Southwest Airlines's lower-fee model — the USD 184 base difference shrinks to USD 158 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 Seattle?
7 airlines flew New Orleans to Seattle in this dataset. The route shows a clear split between low-cost and full-service carriers. 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 Airlines | 1 | — | 129 | 10 (8%) |
 Southwest | 14 | 202–224 | 214 | 46 (21%) |
 Southwest Airlines | 40 | 252–450 | 372 | 20 (5%) |
 American Airlines | 25 | 258–836 | 388 | 53 (14%) |
 Alaska Airlines | 5 | 435–552 | 519 | 45 (9%) |
 United Airlines | 38 | 396–1976 | 564 | 32 (6%) |
 Delta Air Lines | 26 | 739–2107 | 1449 | 45 (3%) |
Where do the best New Orleans → Seattle 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: New Orleans to Seattle flights
- Full-service carriers on New Orleans–Seattle cost 3.1x more than budget airlines (USD 730 vs USD 238 median; overall median USD 417).
- AA charges 5.3x more in ancillary fees than F9 — USD 53 vs USD 10 avg per booking.
- The same route priced USD 305 apart depending on where it was booked — the lowest median was USD 214. 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 Seattle cost?
- Based on 149 offers analyzed, New Orleans to Seattle flights range from USD 129 to USD 2563, with a median price of USD 417. Search for your specific dates →
- What hidden fees should I expect on New Orleans to Seattle flights?
- On average, ancillary fees (bags, seat selection) add USD 36 to the base fare on New Orleans to Seattle flights. See itemized fees for your itinerary →
- Which airline is cheapest on New Orleans to Seattle including all fees?
- Frontier Airlines has the lowest median fare on New Orleans to Seattle at USD 129 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest New Orleans–Seattle 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 214. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on New Orleans to Seattle routes?
- New Orleans to Seattle has 7 airlines competing, creating a price range from USD 129 to USD 2563 across 149 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
7 airlines, two price clusters — find which fits your budget
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