$217+ Cheap flights from Allentown to Las Vegas (ABE - LAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LAS
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to Las Vegas
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Cheapest flights from Allentown to Las VegasExplore the most affordable flight options available from Allentown to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Allentown to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:03 pm -
1 stop8h 32m
Tue 10/279:44 am -
1 stop9h 35m
Deal found 9/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:20 am -
2 stops10h 39m
Sat 10/247:00 am -
1 stop7h 08m
Deal found 9/10![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:03 pm -
1 stop8h 32m
Fri 11/1312:30 pm -
1 stop6h 57m
Deal found 9/7![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:43 pm -
1 stop7h 30m
Mon 10/56:44 pm -
2 stops11h 51m
Deal found 9/7![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am -
2 stops10h 52m
Sat 10/318:00 am -
2 stops10h 02m
Deal found 9/8![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:15 am -
2 stops11h 57m
Sat 11/76:00 am -
1 stop7h 56m
Deal found 9/8![United Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:14 pm -
1 stop10h 17m
Sat 10/179:58 am -
1 stop9h 27m
Deal found 9/8![American Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops19h 52m
Fri 10/2310:15 pm -
1 stop31h 18m
Deal found 9/9![Multiple Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop7h 30m
Tue 10/611:43 pm -
1 stop6h 52m
Deal found 9/8![United Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:30 am -
1 stop10h 37m
Wed 10/77:30 am -
2 stops27h 46m
Deal found 9/7![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:36 pm -
2 stops22h 36m
Thu 12/311:30 pm -
1 stop17h 23m
Deal found 9/7![Multiple Airlines logo]()
$422
Best flights from Allentown to Las VegasDiscover carefully curated flight deals from Allentown to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Allentown to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:43 pm -
1 stop7h 30m
Mon 10/57:37 pm -
2 stops10h 58m
Deal found 9/8![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:00 pm -
1 stop9h 38m
Tue 12/2212:22 pm -
1 stop7h 21m
Deal found 9/8![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:49 am -
2 stops10h 50m
Wed 12/211:06 pm -
1 stop9h 08m
Deal found 9/5![American Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:01 pm -
1 stop8h 21m
Wed 1/67:23 am -
1 stop6h 49m
Deal found 9/7![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/45:40 pm -
1 stop8h 15m
Mon 2/812:30 pm -
1 stop7h 16m
Deal found 9/9![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:15 am -
2 stops11h 57m
Sat 11/145:15 am -
2 stops8h 41m
Deal found 9/7![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:10 am -
1 stop8h 20m
Fri 1/297:30 pm -
2 stops11h 00m
Deal found 9/10![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:03 pm -
1 stop8h 32m
Sat 11/76:00 am -
1 stop8h 16m
Deal found 9/8![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:37 am -
2 stops12h 50m
Sat 10/175:07 pm -
2 stops13h 28m
Deal found 9/8![United Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:39 am -
2 stops16h 46m
Sat 12/125:56 pm -
2 stops15h 10m
Deal found 9/10![Delta logo]()
$475
Last-minute flights from Allentown to Las VegasDiscover last-minute flight deals from Allentown to Las Vegas. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Las Vegas. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop7h 30m
Tue 10/611:43 pm -
1 stop6h 52m
Deal found 9/8![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:43 pm -
1 stop7h 30m
Mon 10/56:44 pm -
2 stops11h 51m
Deal found 9/7![United Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:30 am -
1 stop10h 37m
Wed 10/77:30 am -
2 stops27h 46m
Deal found 9/7![Multiple Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:14 pm -
1 stop10h 17m
Sat 10/179:58 am -
1 stop9h 27m
Deal found 9/8![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:20 am -
2 stops10h 39m
Sat 10/247:00 am -
1 stop7h 08m
Deal found 9/10![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:43 pm -
1 stop7h 30m
Thu 10/2211:43 pm -
1 stop6h 52m
Deal found 9/7![United Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops19h 52m
Fri 10/2310:15 pm -
1 stop31h 18m
Deal found 9/9![Multiple Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:03 pm -
1 stop8h 32m
Tue 10/279:44 am -
1 stop9h 35m
Deal found 9/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am -
2 stops10h 52m
Sat 10/318:00 am -
2 stops10h 02m
Deal found 9/8![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:00 pm -
1 stop8h 21m
Sat 10/319:44 am -
1 stop9h 35m
Deal found 9/7![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:15 am -
2 stops11h 57m
Sat 11/76:00 am -
1 stop7h 56m
Deal found 9/8![United Airlines logo]()
$412
One-way flights from Allentown to Las VegasSearch for one-way flight options from Allentown to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Allentown to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:30 am -
2 stops35h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Mon 9/216:46 pm -
2 stops27h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:14 pm -
1 stop10h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:24 pm -
2 stops52h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:01 pm -
2 stops28h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$290
Find flight deals from Allentown to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Delta) |
One-way from | $217 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $532 |
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Allentown to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Fri 10/16
7:30 am-11:17 pm
3 stops18h 47m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$280
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Sat 10/17
6:03 pm-11:35 pm
1 stop8h 32m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$293
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Wed 10/7
10:37 am-8:18 pm
2 stops12h 41m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$320
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Sat 9/19
12:56 pm-7:40 pm
1 stop9h 44m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$330
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Sun 9/20
6:04 pm-11:36 pm
1 stop8h 32m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$330
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Fri 9/18
6:04 pm-11:36 pm
1 stop8h 32m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$330
Quickest round-trip
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Thu 9/24
6:20 am-11:22 am
1 stop8h 02m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$385
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Sat 9/19
10:32 am-5:02 pm
2 stops9h 30m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$390
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Sat 10/3
5:43 pm-10:13 pm
1 stop7h 30m
Las Vegas Harry Reid Intl
Mon 10/5
7:37 pm-9:35 am
2 stops10h 58m
$404
AllentownLas Vegas
ABE Allentown-Bethlehem - LAS Las Vegas Harry Reid Intl
ABELAS
Allentown-Bethlehem
Sat 12/19
1:00 pm-7:38 pm
1 stop9h 38m
Las Vegas Harry Reid Intl
Tue 12/22
12:22 pm-10:43 pm
1 stop7h 21m
$419
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Allentown to Las Vegas
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Las Vegas in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Allentown-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Allentown-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Allentown to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Allentown with our price prediction graph.
ABE-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Allentown to Las Vegas
How far ahead should I book a flight from Allentown to Las Vegas?
The price you pay for your flight from Allentown to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Allentown to Las Vegas?
Currently, November is the cheapest month in which you can book a flight from Allentown to Las Vegas (average of $296). Flying from Allentown to Las Vegas in April is currently the most expensive (average of $688). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Allentown to Las Vegas?
Airfare is below average for this route at the moment.
Allentown to Las Vegas flights typically cost between $467 and $630 in January.The cheapest round-trip price found within the last 5 days was $379 on Delta (Jan 20-Jan 29).
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated September 10, 2026.
Read through reviews of airlines operating flights from Allentown to Las Vegas, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Allentown to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Mesquite
Henderson
Kingman
North Las Vegas
Boulder City
Needles
Winchester
Sunrise Manor
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Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
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Top 3 airlines flying from Allentown to Las Vegas
Discover the top 3 airlines that operate flights from Allentown to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$295 | Average$501 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$316 | Average$494 | FlexibilityNo cancel fee | On-time69% |