Cheap flights from Oregon to Las Vegas from $51

The month of January is, on average, the cheapest month to fly to Las Vegas from Oregon, with most prices found around $245. The month of February is another great option to travel to Las Vegas, with average flight prices from Oregon averaging around $278.

Our data shows that Sunday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $284. Flights from Oregon to Las Vegas on a Friday will generally be more expensive and average around $340. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $254. Flights to Las Vegas are more costly in the morning, with an average ticket price of $333. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Medford to Las Vegas Harry Reid Intl for the best Oregon - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $305 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Oregon for as low as $271 on momondo.

There are 4 cabin classes available to choose from on Oregon to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Allegiant Air, Southwest, and Alaska Airlines are the most popular carriers operating from Oregon to Las Vegas Harry Reid Intl

Alaska Airlines, Southwest and Frontier are the top three most popular airlines that fly to Las Vegas from Oregon according to our data. Alaska Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 10 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

8 flights are operational daily from Oregon to Las Vegas as of October 2026. The most popular departure time for this route is 2:00PM, with 47% of flights per day taking off in the afternoon.

The number of flights available between Oregon and Las Vegas is 58 per week as of October 2026. The most frequent departure day is Tue, with 24% of weekly flights leaving on this day.