Sacramento to Las Vegas SMF → LAS
Sacramento International Airport (SMF) → McCarran International Airport (LAS)
The cheapest return found recently is $175 with Frontier Airlines, 18 Dec – 20 Dec, found 2 days ago. The cheapest one-way found recently is $129 with Frontier Airlines, 9 Mar 2027, found 2 days ago.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$175
18 Dec – 20 Dec · Frontier Airlines
Sacramento International Airport (SMF) → McCarran International Airport (LAS)
Leaves 10:03 a.m. · Return leaves 10:36 a.m. · 3 h 13 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$175
18 Dec – 20 Dec · Frontier Airlines
Sacramento International Airport (SMF) → McCarran International Airport (LAS)
Leaves 10:03 a.m. · Return leaves 10:36 a.m. · 3 h 13 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$175 18 Dec – 20 Decfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $95 to $270.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 2-night return fares leaving within 3 days of 18 Dec to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 18 Dec – 20 Dec | $175 | Frontier Airlines | Sacramento International Airport (SMF) → McCarran International Airport (LAS) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Airlines on the cheapest dates: Frontier Airlines.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $71 to $125.
Cheapest one-way found recently
$129
9 Mar 2027 · Frontier Airlines
Sacramento International Airport (SMF) → McCarran International Airport (LAS)
Leaves 11:16 a.m. · 1 h 32 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$129
9 Mar 2027 · Frontier Airlines
Sacramento International Airport (SMF) → McCarran International Airport (LAS)
Leaves 11:16 a.m. · 1 h 32 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$129 9 Mar 2027found 2 days agoOpen this trip
$69 11 Novfound 6 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $69 to $133.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 4 departure dates from 23 Oct to 9 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 9 Mar 2027 to compare.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Oct | $123 | Frontier Airlines | Sacramento International Airport (SMF) → McCarran International Airport (LAS) | nonstop | found 6 days ago | Open this trip |
| 11 Nov | $69 | Frontier Airlines | Sacramento International Airport (SMF) → McCarran International Airport (LAS) | nonstop | found 6 days ago | Open this trip |
| 12 Nov | $72 | Frontier Airlines | Sacramento International Airport (SMF) → McCarran International Airport (LAS) | nonstop | found 6 days ago | Open this trip |
| 9 Mar 2027 | $129 | Frontier Airlines | Sacramento International Airport (SMF) → McCarran International Airport (LAS) | nonstop | found 2 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $69.
Airlines on the cheapest dates: Frontier Airlines.
Premium cabin fares from Sacramento to Las Vegas
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 18 Dec – 20 Dec in another cabin: Premium economy · Business · First
Today's prices for 9 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Sacramento to Las Vegas?
Return
Fares 30 to 59 days before departure were typically 62% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $270 | $171 | +162% | 20 |
| 7–13 days | $270 | $171 | +162% | 7 |
| 30–59 days | $103 | $95 | Cheapest seen | 13 |
| 60–89 days | $112 | $112 | +9% | 14 |
| 90–179 days | $224 | $198 | +118% | 7 |
One-way
Fares 14 to 29 days before departure were typically 45% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $125 | $111 | +81% | 17 |
| 7–13 days | $128 | $123 | +86% | 17 |
| 14–29 days | $69 | $69 | Cheapest seen | 7 |
| 30–59 days | $82 | $71 | +19% | 9 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
San Jose → Las Vegas
142 km from Sacramento
$252
$77 more than flying from Sacramento
13 Nov – 15 Nov · SJC → LAS · out nonstop, back 1 stop
found today
Oakland → Las Vegas
110 km from Sacramento
$293
$118 more than flying from Sacramento
27 Oct – 30 Oct · OAK → LAS · out nonstop, back nonstop
found yesterday
San Francisco → Las Vegas
121 km from Sacramento
$402
$227 more than flying from Sacramento
20 Oct – 21 Oct · SFO → LAS · out 1 stop, back nonstop
found yesterday
Stockton → Las Vegas
79 km from Sacramento
$151
$24 less than flying from Sacramento
18 Dec – 20 Dec · SCK → LAS · out nonstop, back nonstop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
San Francisco → Las Vegas
121 km from Sacramento
$41
$88 less than flying from Sacramento
11 Nov · SFO → LAS · nonstop
found yesterday
Stockton → Las Vegas
79 km from Sacramento
$53
$76 less than flying from Sacramento
12 Nov · SCK → LAS · nonstop
found 6 days ago
Oakland → Las Vegas
110 km from Sacramento
$104
$25 less than flying from Sacramento
11 Nov · OAK → LAS · nonstop
found yesterday
San Jose → Las Vegas
142 km from Sacramento
$114
$15 less than flying from Sacramento
15 Nov · SJC → LAS · 1 stop
found yesterday
Concord → Las Vegas
82 km from Sacramento
$421
$292 more than flying from Sacramento
15 Nov · CCR → LAS · nonstop
found 6 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 18 Dec – 20 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work