$162+ Cheap flights from Las Vegas to Allentown (LAS - ABE)
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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ABE
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Allentown with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Las Vegas to Allentown
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Cheapest flights from Las Vegas to AllentownExplore the most affordable flight options available from Las Vegas to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Las Vegas to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Delta deal was found by Cheapflights users on 10/17. 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 11/256:00 am -
1 stop8h 15m
Wed 12/25:58 pm -
1 stop8h 22m
Deal found 10/17![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 10/201:18 pm -
1 stop7h 07m
Tue 10/276:00 am -
1 stop9h 55m
Deal found 10/19![American Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 11/1512:01 am -
2 stops19h 38m
Thu 11/196:40 am -
1 stop20h 19m
Deal found 10/21![Multiple Airlines logo]()
$577
This Delta deal was found by Cheapflights users on 10/18. 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 10/2210:59 am -
1 stop8h 20m
Sun 10/256:03 pm -
1 stop8h 32m
Deal found 10/18![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 10/21. 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.
Sun 11/1512:50 am -
1 stop8h 14m
Thu 11/1912:45 pm -
1 stop8h 53m
Deal found 10/21![Delta logo]()
$719
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/306:00 am -
2 stops12h 02m
Mon 11/26:15 am -
2 stops15h 18m
Deal found 10/20![United Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 10/2211:25 am -
2 stops10h 03m
Sun 10/256:00 am -
1 stop10h 11m
Deal found 10/21![American Airlines logo]()
$758
Best flights from Las Vegas to AllentownDiscover carefully curated flight deals from Las Vegas to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Las Vegas to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Delta deal was found by Cheapflights users on 10/17. 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 11/256:00 am -
1 stop8h 15m
Wed 12/25:58 pm -
1 stop8h 22m
Deal found 10/17![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/20. 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 1/127:50 pm -
2 stops10h 45m
Tue 1/1910:10 am -
2 stops13h 10m
Deal found 10/20![United Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 11/1512:01 am -
2 stops19h 38m
Thu 11/196:40 am -
1 stop20h 19m
Deal found 10/21![Multiple Airlines logo]()
$577
This Delta deal was found by Cheapflights users on 10/21. 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.
Sun 11/1512:50 am -
1 stop8h 14m
Thu 11/1912:45 pm -
1 stop8h 53m
Deal found 10/21![Delta logo]()
$719
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 11/165:02 pm -
2 stops20h 54m
Thu 11/196:15 am -
2 stops11h 57m
Deal found 10/21![United Airlines logo]()
$921
Last-minute flights from Las Vegas to AllentownDiscover last-minute flight deals from Las Vegas to Allentown. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Allentown. Data last updated October 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/18. 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 10/2210:59 am -
1 stop8h 20m
Sun 10/256:03 pm -
1 stop8h 32m
Deal found 10/18![Delta logo]()
$639
This United Airlines deal was found by Cheapflights users on 10/17. 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 10/2211:43 pm -
1 stop6h 52m
Sun 10/256:15 am -
2 stops11h 57m
Deal found 10/17![United Airlines logo]()
$753
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 10/2211:25 am -
2 stops10h 03m
Sun 10/256:00 am -
1 stop10h 11m
Deal found 10/21![American Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/306:00 am -
2 stops12h 02m
Mon 11/26:15 am -
2 stops15h 18m
Deal found 10/20![United Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 11/1512:01 am -
2 stops19h 38m
Thu 11/196:40 am -
1 stop20h 19m
Deal found 10/21![Multiple Airlines logo]()
$577
This Delta deal was found by Cheapflights users on 10/21. 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.
Sun 11/1512:50 am -
1 stop8h 14m
Thu 11/1912:45 pm -
1 stop8h 53m
Deal found 10/21![Delta logo]()
$719
This Delta deal was found by Cheapflights users on 10/17. 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 11/256:00 am -
1 stop8h 15m
Wed 12/25:58 pm -
1 stop8h 22m
Deal found 10/17![Delta logo]()
$419
One-way flights from Las Vegas to AllentownSearch for one-way flight options from Las Vegas to Allentown. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Las Vegas to Allentown. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 11/249:56 pm -
2 stops38h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Wed 11/2512:01 pm -
2 stops24h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 10/21. 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 11/256:00 am -
1 stop8h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$280
This Delta deal was found by Cheapflights users on 10/20. 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 11/2012:50 am -
1 stop8h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/1410:49 pm -
2 stops44h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/148:44 am -
1 stop9h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 10/20. 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 11/2112:50 am -
1 stop8h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/276:45 am -
1 stop7h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$378
Find flight deals from Las Vegas to Allentown
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Allentown (ABE). 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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $419 (Delta) |
One-way from | $219 (Kiwi.com) |
Popular in | March |
Cheapest in | April |
Average price | $520 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Allentown 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 October 22, 2026.
Use the filters below to find and compare flights from Las Vegas to Allentown that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Mon 11/23
12:55 am-9:29 pm
2 stops41h 34m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$162
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Wed 11/25
6:00 am-5:15 pm
1 stop8h 15m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$280
Quickest round-trip
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Mon 3/29
11:30 pm-10:06 am
1 stop7h 36m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$313
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Wed 11/25
9:03 am-2:47 pm
3 stops50h 44m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$333
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Sat 11/14
8:44 am-9:02 pm
1 stop9h 18m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$350
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Sat 11/14
4:35 pm-8:35 pm
3 stops25h 00m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$404
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Sun 11/29
11:50 pm-12:04 pm
1 stop9h 14m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$413
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Wed 11/25
6:00 am-5:15 pm
1 stop8h 15m
Allentown-Bethlehem
Wed 12/2
5:58 pm-11:20 pm
1 stop8h 22m
$419
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Fri 11/27
6:00 am-9:02 pm
2 stops12h 02m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$420
Las VegasAllentown
LAS Las Vegas Harry Reid Intl - ABE Allentown-Bethlehem
LASABE
Las Vegas Harry Reid Intl
Sun 12/6
6:15 pm-9:28 am
2 stops12h 13m
Allentown-Bethlehem
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$420
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Allentown
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 Las Vegas to Allentown in October.
| 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 Las Vegas-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Allentown flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Allentown 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 Las Vegas-Allentown 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 Las Vegas to Allentown
Have a flexible travel schedule? Discover the best time to fly to Allentown from Las Vegas with our price prediction graph.
LAS-ABE
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.
Reviews of airlines servicing Allentown
Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated October 22, 2026.
Peruse reviews from past customers who have flown with American Airlines from Las Vegas to Allentown to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.0
Food
6.4
Crew
7.9
Boarding
7.4
Comfort
7.1
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Overall
7.0
Food
6.4
Crew
7.9
Boarding
7.4
Comfort
7.1
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Allentown
Explore flights to Allentown departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Alternative routes for Las Vegas to Allentown
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Complete your trip
Complete your trip to Allentown by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Las Vegas to Allentown, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Allentown flights
Browse other Las Vegas and Allentown flight options. Last updated on October 22, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Las Vegas to Allentown
Discover the top airline that operate flights from Las Vegas to Allentown. 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 October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$382 | Average$551 | FlexibilityNo cancel fee | On-time71% |