Flights Los Angeles → Las Vegas
As of October 2026, economy flights from Los Angeles to Las Vegas have a typical range TWD 2816–24953, median TWD 3787. Full range across all 142 offers: TWD 1554–57027. We found 18% of 142 offers from budget carriers (around TWD 2719) and 82% from full-service carriers (around TWD 5729).
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: Los Angeles → Las Vegas
Based on 142 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Los Angeles → Las Vegas
Add-on pricing from the cheapest available offer per airline · October 2026 · TWD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Southwest | Included | TWD 2913 | — |
| Delta | Included | TWD 2913 | — |
| United Airlines | — | TWD 2589 | — |
| Southwest | — | TWD 2913 | — |
| American Airlines | Included | TWD 3560 | — |
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 Los Angeles to Las Vegas cost?
Based on 142 offers · October 2026
Los Angeles to Las Vegas flights ranged from TWD 1554 to TWD 57027 across 142 offers analyzed in October 2026. Two fare clusters detected: budget fares around 4327 and premium fares around 26516 The chart below shows how prices distributed across all 142 offers.
These 142 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 TWD 3787 and TWD 10583
What hidden fees do Los Angeles to Las Vegas flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Los Angeles to Las Vegas routes. The breakdown below is based on 142 offers analyzed in October 2026.
| Carrier | Avg fee (TWD) | % of base fare |
|---|---|---|
| WN | 2913 | 41% |
| DL | 1780 | 15% |
| UA | 1618 | 10% |
| Southwest | 2913 | 58% |
| AA | 3722 | 49% |
American Airlines: base ~TWD 3948 + fees TWD 3722 = ~TWD 7670 total. United Airlines: base ~TWD 13820 + fees TWD 1618 = ~TWD 15438 total.
American Airlines's TWD 3722 ancillary fees narrow the gap with United Airlines's lower-fee model — the TWD 9872 base difference shrinks to TWD 7768 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 Los Angeles to Las Vegas?
6 airlines flew Los Angeles to Las Vegas 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.
Even on the cheapest airline (Frontier), fares ranged TWD 1554–2978 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 (TWD) | Median (TWD) | Fees (TWD) |
|---|---|---|---|---|
 Frontier | 25 | 1554–2978 | 2719 | n/a |
 Southwest | 7 | 3787–6052 | 5729 | 2913 (51%) |
 Southwest Airlines | 26 | 3787–10583 | 7185 | 2913 (41%) |
 Delta Air Lines | 64 | 3787–24953 | 7185 | 1780 (25%) |
 American Airlines | 4 | 3787–11554 | 7670 | 3722 (49%) |
 United Airlines | 16 | 3787–27089 | 15438 | 1618 (10%) |
Where do the best Los Angeles → Las Vegas 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: Los Angeles to Las Vegas flights
- Full-service carriers on Los Angeles–Las Vegas cost 1.9x more than budget airlines (TWD 10098 vs TWD 5211 median; overall median TWD 3787).
- AA charges 2.3x more in ancillary fees than UA — TWD 3722 vs TWD 1618 avg per booking.
- The same route priced TWD 8237 apart depending on where it was booked — the lowest median was TWD 2832. 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 Los Angeles to Las Vegas cost?
- Based on 142 offers analyzed, Los Angeles to Las Vegas flights range from TWD 1554 to TWD 57027, with a median price of TWD 3787. Search for your specific dates →
- What hidden fees should I expect on Los Angeles to Las Vegas flights?
- On average, ancillary fees (bags, seat selection) add TWD 2144 to the base fare on Los Angeles to Las Vegas flights. See itemized fees for your itinerary →
- Which airline is cheapest on Los Angeles to Las Vegas including all fees?
- Frontier has the lowest median fare on Los Angeles to Las Vegas at TWD 2719 (median across 25 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Los Angeles–Las Vegas 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 TWD 2832. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Los Angeles to Las Vegas routes?
- Los Angeles to Las Vegas has 6 airlines competing, creating a price range from TWD 1554 to TWD 57027 across 142 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
6 airlines, two price clusters — find which fits your budget
Find flights for my datesNew route — be among the first to track this itinerary
Building with flight data? Power your app or agent with LetsFG
The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.
Try the free sandbox — no card →Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers