$439+ Cheap flights from Allentown to Billings (ABE - BIL)
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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BIL
Oct 3 — Oct 101
Round-trip
1 adult, Economy
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Find cheap flights from Allentown to Billings 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 Allentown to Billings
Cheapest
Best
Last-minute
Cheapest flights from Allentown to BillingsExplore the most affordable flight options available from Allentown to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
Explore the most affordable flight options available from Allentown to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 10/25:10 pm -
1 stop20h 47m
Tue 10/66:00 am -
2 stops14h 12m
Deal found 8/31![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/2211:48 am -
2 stops11h 24m
Tue 11/37:00 am -
2 stops14h 24m
Deal found 9/2![American Airlines logo]()
$760
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/176:15 am -
2 stops29h 26m
Mon 9/212:29 pm -
2 stops28h 31m
Deal found 9/2![United Airlines logo]()
$956
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/175:10 pm -
1 stop20h 47m
Mon 9/2112:28 pm -
1 stop26h 12m
Deal found 9/2![American Airlines logo]()
$1,272
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/226:20 am -
3 stops11h 04m
Tue 11/35:00 am -
3 stops9h 56m
Deal found 9/2![United Airlines logo]()
$1,305
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/26:20 am -
3 stops11h 04m
Tue 10/65:00 am -
3 stops10h 02m
Deal found 8/31![United Airlines logo]()
$1,404
Best flights from Allentown to BillingsDiscover carefully curated flight deals from Allentown to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
Discover carefully curated flight deals from Allentown to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
This Delta deal was found by Cheapflights users on 9/2. 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 1/286:30 am -
2 stops13h 19m
Mon 2/15:45 am -
2 stops9h 27m
Deal found 9/2![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/2. 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 1/2610:10 am -
2 stops13h 09m
Sat 1/302:42 pm -
2 stops16h 48m
Deal found 9/2![United Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 10/22:25 pm -
2 stops9h 45m
Tue 10/66:00 am -
2 stops14h 12m
Deal found 8/31![American Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/176:15 am -
2 stops29h 26m
Mon 9/212:29 pm -
2 stops28h 31m
Deal found 9/2![United Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/226:20 am -
3 stops11h 04m
Tue 11/35:00 am -
3 stops9h 56m
Deal found 9/2![United Airlines logo]()
$1,305
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/26:20 am -
3 stops11h 04m
Tue 10/65:00 am -
3 stops10h 02m
Deal found 8/31![United Airlines logo]()
$1,404
Last-minute flights from Allentown to BillingsDiscover last-minute flight deals from Allentown to Billings. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Billings. Data last updated September 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/176:15 am -
2 stops29h 26m
Mon 9/212:29 pm -
2 stops28h 31m
Deal found 9/2![United Airlines logo]()
$956
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/175:10 pm -
1 stop20h 47m
Mon 9/2112:28 pm -
1 stop26h 12m
Deal found 9/2![American Airlines logo]()
$1,272
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 10/25:10 pm -
1 stop20h 47m
Tue 10/66:00 am -
2 stops14h 12m
Deal found 8/31![American Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/26:20 am -
3 stops11h 04m
Tue 10/65:00 am -
3 stops10h 02m
Deal found 8/31![United Airlines logo]()
$1,404
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/2211:48 am -
2 stops11h 24m
Tue 11/37:00 am -
2 stops14h 24m
Deal found 9/2![American Airlines logo]()
$760
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/226:20 am -
3 stops11h 04m
Tue 11/35:00 am -
3 stops9h 56m
Deal found 9/2![United Airlines logo]()
$1,305
Find flight deals from Allentown to Billings
Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Billings (BIL). 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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $439 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to Billings 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 3, 2026.
Use the filters below to find and compare flights from Allentown to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownBillings
ABE Allentown-Bethlehem - BIL Billings Logan Intl
ABEBIL
Allentown-Bethlehem
Thu 1/28
6:30 am-5:49 pm
2 stops13h 19m
Billings Logan Intl
Mon 2/1
5:45 am-5:12 pm
2 stops9h 27m
$439
AllentownBillings
ABE Allentown-Bethlehem - BIL Billings Logan Intl
ABEBIL
Allentown-Bethlehem
Tue 1/26
10:10 am-9:19 pm
2 stops13h 09m
Billings Logan Intl
Sat 1/30
2:42 pm-9:30 am
2 stops16h 48m
$609
AllentownBillings
ABE Allentown-Bethlehem - BIL Billings Logan Intl
ABEBIL
Allentown-Bethlehem
Fri 10/2
2:25 pm-10:10 pm
2 stops9h 45m
Billings Logan Intl
Tue 10/6
6:00 am-10:12 pm
2 stops14h 12m
$644
AllentownBillings
ABE Allentown-Bethlehem - BIL Billings Logan Intl
ABEBIL
Allentown-Bethlehem
Thu 9/17
6:15 am-9:41 am
2 stops29h 26m
Billings Logan Intl
Mon 9/21
2:29 pm-9:00 pm
2 stops28h 31m
$956
Quickest round-trip
AllentownBillings
ABE Allentown-Bethlehem - BIL Billings Logan Intl
ABEBIL
Allentown-Bethlehem
Thu 10/22
6:20 am-3:24 pm
3 stops11h 04m
Billings Logan Intl
Tue 11/3
5:00 am-4:56 pm
3 stops9h 56m
$1,305
AllentownBillings
ABE Allentown-Bethlehem - BIL Billings Logan Intl
ABEBIL
Allentown-Bethlehem
Fri 10/2
6:20 am-3:24 pm
3 stops11h 04m
Billings Logan Intl
Tue 10/6
5:00 am-5:02 pm
3 stops10h 02m
$1,404
Sorted by cheapest first
Compare providers for flights from Allentown to Billings
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 Billings 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-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Billings flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Allentown-Billings 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-Billings 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 Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from Allentown with our price prediction graph.
ABE-BIL
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 Billings
Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated September 3, 2026.
Read reviews from past customers who have flown American Airlines from Allentown to Billings. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Entertainment
6.8
Overall
7.1
Food
6.4
Crew
7.9
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2025
PIT - DFW
Boarding
7.5
Entertainment
6.8
Overall
7.1
Food
6.4
Crew
7.9
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2025
PIT - DFW
Related info for your journey
Find useful and relevant information for your journey from Allentown to Billings. 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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Top airline flying from Allentown to Billings
Discover the top airline that operate flights from Allentown to Billings. 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$555 | Average$594 | FlexibilityNo cancel fee | On-time71% |