Cheap flights from Allentown to Las Vegas from $214
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Las Vegas departing on 7/2. 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 Allentown 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 February is, on average, the cheapest month to fly to Las Vegas from Allentown, with most prices found around $365. The month of August is another great option to travel to Las Vegas, with average flight prices from Allentown averaging around $369.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $396. Flights from Allentown to Las Vegas on a Thursday will generally be more expensive and average around $523. 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 in the evening when flights can be purchased for as low as $201. Flights to Las Vegas are more costly in the morning, with an average ticket price of $517. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Allentown when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $443 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Allentown for as low as $285 on momondo.
What is the cheapest airline that flies from Allentown-Bethlehem to Las Vegas Harry Reid Intl?
Allegiant Air, Delta, and United Airlines are the most popular carriers operating from Allentown-Bethlehem to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Spirit Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Las Vegas from Allentown according to our data. Spirit Airlines is the first choice among our users, with 31% 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.
When to book flights from Allentown to Las Vegas
Cheap Allentown to Las Vegas (ABE to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Allentown to Las Vegas
How far is Allentown-Bethlehem to Las Vegas Harry Reid Intl by plane?
The distance between Allentown-Bethlehem and Las Vegas Harry Reid Intl is about 2150.1 mi. Flights usually cover this in 7h 06m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Allentown-Bethlehem Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Allentown-Bethlehem Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Las Vegas Harry Reid Intl Airport?
As of June 2025, there are 4 operators available to choose from for flights from Allentown-Bethlehem Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Allentown-Bethlehem Airport 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 Allentown-Bethlehem Airport 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 required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Allentown to Las Vegas?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Allentown to Las Vegas is American Airlines (56% of total bookings). The next most popular airlines are United Airlines (24%), Delta (17%), and Spirit Airlines (3%).
Best airlines flying from Allentown to Las Vegas
Compare and see reviews for airlines that fly from Allentown to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $69 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $195 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $283 | Free Cancellation | Rating 7.4 8,790 reviews |
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Allentown to Las Vegas?
It is quick and easy to find Allentown to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.
Can I find flights from Allentown to Las Vegas with flexible booking policies on momondo?
Yes. All flights to Las Vegas from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Allentown to Las Vegas?
Once you have performed a search for Allentown to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Allentown to Las Vegas right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Las Vegas from Allentown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.