$156 Cheap United flights Ontario (ONT) to Las Vegas (LAS)
Prices were available within the past 7 days and start at $156 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, Mar 29 - Sat, Apr 4
ONT
Ontario
LAS
Las Vegas
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Find the cheapest month to fly from Ontario (ONT) to Las Vegas (LAS)
October is typically the cheapest month to fly
From $48 - $88 per traveler.
Origin airport | Los Angeles - Ontario Intl. |
|---|---|
Destination airport | Harry Reid Intl. |
Airlines serving | Frontier Airlines |
Popular airline | Frontier Airlines |
Distance | 314 km |
Average flight time | 1 hour 5 mins |
Most Popular United Routes from Ontario
Most Popular United Routes from Las Vegas
- Kansas City to Colorado Springs (MCI - COS)
- Chicago to Miami (ORD - MIA)
- Newark Liberty Intl. Airport to Dublin (EWR - DUB)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Atlanta to Las Vegas (ATL - LAS)
- Orlando to Phoenix (MCO - PHX)
- Cleveland to Austin (CLE - AUS)
- Houston to Manila (IAH - MNL)
- Newark Liberty Intl. Airport to Dublin (EWR - DUB)
- Barcelona to Harlingen (BCN - HRL)
Popular Domestic Routes in Harry Reid Intl.
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Chicago to Denver (ORD - DEN)
- Denver to London (DEN - LHR)
- Houston to Manila (IAH - MNL)
- Cedar Rapids to Seattle (CID - SEA)
- Cleveland to Austin (CLE - AUS)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Newark Liberty Intl. Airport to Punta Cana (EWR - PUJ)
- Cleveland to Austin (CLE - AUS)