Cheap flights from Washington to Las Vegas from $42
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Las Vegas departing on 7/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from State of Washington to Las Vegas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Las Vegas?
The month of September is, on average, the cheapest month to fly to Las Vegas from State of Washington, with most prices found around $144. The month of October is another great option to travel to Las Vegas, with average flight prices from State of Washington averaging around $146.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $169. Flights from State of Washington to Las Vegas on a Thursday will generally be more expensive and average around $226. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $192. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $205. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Washington to Las Vegas Harry Reid Intl flight route?
Fly from Bellingham to Las Vegas Harry Reid Intl for the best Washington - Las Vegas Harry Reid Intl flight prices
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $187 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from State of Washington for as low as $158 on momondo.
What cabin class options are available on Washington to Las Vegas Harry Reid Intl flights?
There are 4 cabin classes available to choose from on Washington to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington to Las Vegas Harry Reid Intl?
Spirit Airlines, Allegiant Air, and Frontier are the most popular carriers operating from Washington to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Alaska Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to Las Vegas from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from State of Washington to Las Vegas on average per day?
The number of flights available between State of Washington and Las Vegas is 64 per day as of June 2025. The most frequent departure time is 3:00PM, with 45% of daily flights leaving in the afternoon.
How many flights depart from State of Washington to Las Vegas on average per week?
The number of flights available between State of Washington and Las Vegas is 451 per week as of June 2025. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.
Cheap State of Washington to Las Vegas flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Las Vegas
When did momondo last update prices for flights from Washington to Las Vegas Harry Reid Intl Airport?
Prices for flights from Washington to Las Vegas Harry Reid Intl Airport were last updated today.
How many operators does momondo search for flights from Washington to Las Vegas Harry Reid Intl Airport?
As of June 2025, there are 9 operators available to choose from for flights from Washington to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Washington to Las Vegas Harry Reid Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Las Vegas?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Las Vegas is Boeing 737-800 Passenger/BBJ2 (winglets), representing 17.88% of all bookings. The subsequent popular models are Airbus A320neo at 15.16%, Boeing 737-900 at 12.26%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 10.15%.
Best airlines flying from State of Washington to Las Vegas
Compare and see reviews for airlines that fly from State of Washington to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $44 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $45 | Free Cancellation | Rating 6.3 8,077 reviews | |||
| PriceFrom $79 | Free Cancellation | Rating 7.2 715 reviews | |||
| PriceFrom $81 | Free Cancellation | Rating 7.8 2,520 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 8.0 7,965 reviews | |||
| PriceFrom $132 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $136 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 7.4 8,831 reviews | |||
| PriceFrom $201 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Washington to Las Vegas?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Las Vegas for you.
Can I find flights from Washington to Las Vegas with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington to Las Vegas flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington to Las Vegas?
Once all potential Washington to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington to Las Vegas right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Washington and alert you when they change.