What is the cheapest airline that flies from Allentown-Bethlehem to Las Vegas Harry Reid Intl?

Delta is the most popular carrier operating from Allentown-Bethlehem to Las Vegas Harry Reid Intl

Which layover airport offers the lowest fares from Allentown to Las Vegas?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $279.

What airlines fly to Las Vegas?

United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Las Vegas from Allentown according to our data. United 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 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Allentown and Las Vegas?

Newark (EWR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Allentown to Las Vegas?

Philadelphia (PHL) has the shortest average layover time for this route: 1h 19m.

Which layover airport has the shortest travel time from Allentown to Las Vegas?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 8h 40m.

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 February 2026, 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.

$201 Cheap Flights from Allentown to Las Vegas in 2026

Q: What is the typical price of a round-trip flight between Allentown and Las Vegas?

Prices are currently low for flights on this route. Typical prices usually range from $322 to $634. The lowest price recently found on this route was $257.

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5:23 pm - 10:02 pm

ABE

LAS

7h 39m

1 stop

11:59 pm - 9:56 am

LAS

ABE

6h 57m

1 stop

$257United Airlines

Sat, Feb 28 - Wed, Mar 4

5:23 pm - 10:02 pm

ABE

LAS

7h 39m

1 stop

7:47 pm - 9:56 am

LAS

ABE

11h 09m

2 stops

$262United Airlines

Sat, Feb 28 - Wed, Mar 4

5:58 pm - 11:33 pm

ABE

LAS

8h 35m

1 stop

7:20 am - 5:12 pm

LAS

ABE

6h 52m

1 stop

$285Delta

Sat, Feb 28 - Wed, Mar 4

5:58 pm - 11:33 pm

ABE

LAS

8h 35m

1 stop

11:25 pm - 12:05 pm

LAS

ABE

9h 40m

1 stop

$288Delta

Sat, Feb 21 - Tue, Feb 24

5:23 pm - 10:02 pm

ABE

LAS

7h 39m

1 stop

7:42 pm - 10:01 am

LAS

ABE

11h 19m

2 stops

$297United Airlines

Sat, Feb 21 - Tue, Feb 24

9:00 am - 11:44 pm

ABE

LAS

17h 44m

1 stop

11:03 pm - 8:13 pm

LAS

ABE

18h 10m

1 stop

$305Multiple Airlines

Sat, Feb 28 - Wed, Mar 4

5:58 pm - 11:35 pm

ABE

LAS

8h 37m

1 stop

10:10 am - 10:52 pm

LAS

ABE

9h 42m

1 stop

$313Delta

Sat, Mar 28 - Wed, Apr 1

12:00 pm - 8:13 pm

ABE

LAS

11h 13m

2 stops

11:59 pm - 11:30 am

LAS

ABE

8h 31m

1 stop

$318American Airlines

Wed, Mar 11 - Tue, Mar 17

5:58 pm - 11:35 pm

ABE

LAS

8h 37m

1 stop

11:35 pm - 12:16 pm

LAS

ABE

9h 41m

1 stop

$321Delta

Mon, Mar 9 - Tue, Mar 17

10:35 am - 8:58 pm

ABE

LAS

13h 23m

2 stops

9:44 pm - 9:58 am

LAS

ABE

9h 14m

2 stops

$331United Airlines

Wed, Apr 22 - Sun, Apr 26

United Airlines flights from Allentown to Las Vegas

Our best United Airlines deals on Allentown to Las Vegas flight tickets

United Airlines

Feb 28

ABE5:23 pmAllentown-Bethlehem

7h 39m

1 stop

LAS10:02 pmLas Vegas Harry Reid Intl

Mar 4

LAS11:59 pmLas Vegas Harry Reid Intl

6h 57m

1 stop

ABE9:56 amAllentown-Bethlehem

$257

United Airlines

Feb 28

ABE5:23 pmAllentown-Bethlehem

7h 39m

1 stop

LAS10:02 pmLas Vegas Harry Reid Intl

Mar 4

LAS7:47 pmLas Vegas Harry Reid Intl

11h 09m

2 stops

ABE9:56 amAllentown-Bethlehem

$262

United Airlines

Feb 21

ABE5:23 pmAllentown-Bethlehem

7h 39m

1 stop

LAS10:02 pmLas Vegas Harry Reid Intl

Feb 24

LAS7:42 pmLas Vegas Harry Reid Intl

11h 19m

2 stops

ABE10:01 amAllentown-Bethlehem

$297

Delta flights from Allentown to Las Vegas

Our best Delta deals on Allentown to Las Vegas flight tickets

Delta

Feb 28

ABE5:58 pmAllentown-Bethlehem

8h 35m

1 stop

LAS11:33 pmLas Vegas Harry Reid Intl

Mar 4

LAS7:20 amLas Vegas Harry Reid Intl

6h 52m

1 stop

ABE5:12 pmAllentown-Bethlehem

$285

Delta

Feb 21

ABE5:58 pmAllentown-Bethlehem

8h 35m

1 stop

LAS11:33 pmLas Vegas Harry Reid Intl

Feb 24

LAS11:25 pmLas Vegas Harry Reid Intl

9h 40m

1 stop

ABE12:05 pmAllentown-Bethlehem

$288

Delta

Mar 28

ABE5:58 pmAllentown-Bethlehem

8h 37m

1 stop

LAS11:35 pmLas Vegas Harry Reid Intl

Apr 1

LAS10:10 amLas Vegas Harry Reid Intl

9h 42m

1 stop

ABE10:52 pmAllentown-Bethlehem

$313

Fly from

Fly to

Route

Depart

Return

Price

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 2/28

5:23 pm-10:02 pm

1 stop7h 39m

Las Vegas Harry Reid Intl

Wed 3/4

11:59 pm-9:56 am

1 stop6h 57m

$257

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 2/28

5:23 pm-10:02 pm

1 stop7h 39m

Las Vegas Harry Reid Intl

Wed 3/4

7:47 pm-9:56 am

2 stops11h 09m

$262

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 2/28

5:58 pm-11:33 pm

1 stop8h 35m

Las Vegas Harry Reid Intl

Wed 3/4

7:20 am-5:12 pm

1 stop6h 52m

$285

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 2/21

5:58 pm-11:33 pm

1 stop8h 35m

Las Vegas Harry Reid Intl

Tue 2/24

11:25 pm-12:05 pm

1 stop9h 40m

$288

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 2/21

5:23 pm-10:02 pm

1 stop7h 39m

Las Vegas Harry Reid Intl

Tue 2/24

7:42 pm-10:01 am

2 stops11h 19m

$297

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 2/28

9:00 am-11:44 pm

1 stop17h 44m

Las Vegas Harry Reid Intl

Wed 3/4

11:03 pm-8:13 pm

1 stop18h 10m

$305

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Sat 3/28

5:58 pm-11:35 pm

1 stop8h 37m

Las Vegas Harry Reid Intl

Wed 4/1

10:10 am-10:52 pm

1 stop9h 42m

$313

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Wed 3/11

12:00 pm-8:13 pm

2 stops11h 13m

Las Vegas Harry Reid Intl

Tue 3/17

11:59 pm-11:30 am

1 stop8h 31m

$318

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Mon 3/9

5:58 pm-11:35 pm

1 stop8h 37m

Las Vegas Harry Reid Intl

Tue 3/17

11:35 pm-12:16 pm

1 stop9h 41m

$321

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

Wed 4/22

10:35 am-8:58 pm

2 stops13h 23m

Las Vegas Harry Reid Intl

Sun 4/26

9:44 pm-9:58 am

2 stops9h 14m

$331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Allentown and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Allentown, with most prices found around $302. The month of January is another great option to travel to Las Vegas, with average flight prices from Allentown averaging around $362.

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 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $446 when searching 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 $339 on momondo.

How have Allentown to Las Vegas flight prices changed over time?

As of February 2026, prices for Allentown to Las Vegas flights are approximately 63% cheaper when compared to flights at the same time last year.

When to book flights from Allentown to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

Fastest flight time	7h 39m
Direct flights	None

The fastest flight from Allentown to Las Vegas takes 7h 39m

There are no direct flights from Allentown to Las Vegas. There are no popular flight routes from Allentown to Las Vegas.

Search flight deals

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 39m, 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 February 2026, 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 Delta (22%), United Airlines (20%), and Spirit Airlines (2%).

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
Spirit Airlines	PriceFrom $83	Free Cancellation	Rating 6.3 8,394 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $195	Free Cancellation	Rating 7.2 11,210 reviews	Search American Airlines flights
Delta	PriceFrom $274	Free Cancellation	Rating 7.9 8,128 reviews	Search Delta flights
United Airlines	PriceFrom $283	Free Cancellation	Rating 7.4 9,226 reviews	Search United Airlines flights

Laughlin

Mount Charleston

Henderson

Paradise

Mesquite

North Las Vegas

Kingman

Pahrump

Primm

Furnace Creek

Boulder City

Sunrise Manor

Winchester

Needles

Why 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.

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Cheap flights from Allentown to Las Vegas from $201

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 2/20. 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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United Airlines flights from Allentown to Las Vegas

Our best United Airlines deals on Allentown to Las Vegas flight tickets

Delta flights from Allentown to Las Vegas

Our best Delta deals on Allentown to Las Vegas flight tickets

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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Allentown to Las Vegas

What is the typical price of a round-trip flight between Allentown and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Allentown, with most prices found around $302. The month of January is another great option to travel to Las Vegas, with average flight prices from Allentown averaging around $362.

How far in advance should I book a flight to Las Vegas?

How have Allentown to Las Vegas flight prices changed over time?

As of February 2026, prices for Allentown to Las Vegas flights are approximately 63% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Allentown-Bethlehem to Las Vegas Harry Reid Intl?

Delta is the most popular carrier operating from Allentown-Bethlehem to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

Which airport is the most popular layover for flights between Allentown and Las Vegas?

Newark (EWR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Allentown to Las Vegas?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $279.

Which layover airport has the shortest travel time from Allentown to Las Vegas?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 8h 40m.

Which layover airport has the shortest connection time from Allentown to Las Vegas?

Philadelphia (PHL) has the shortest average layover time for this route: 1h 19m.

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

Fastest flight time

Direct flights

How far is Allentown-Bethlehem to Las Vegas Harry Reid Intl by plane?

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Las Vegas Harry Reid Intl Airport?

How many operators does momondo search 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?

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

What is the most popular airline from Allentown to Las Vegas?

Best airlines flying from Allentown to Las Vegas

Compare and see reviews for airlines that fly from Allentown to Las Vegas with momondo

Traveling to a place near Las Vegas?

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Las Vegas?

Can I find flights from Allentown to Las Vegas with flexible booking policies on momondo?

How can momondo help me find flights from Allentown to Las Vegas?

I’m not ready to book a flight from Allentown to Las Vegas right now. Can momondo alert me if prices change?

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Nevada