$244+ Cheap flights from Baltimore to Allentown (BWI - ABE)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ABE
Aug 23 — Aug 301
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 Baltimore to Allentown
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 August 18, 2025.
Round-trip from | $245 (Kiwi.com) |
|---|
Find flight deals from Baltimore to Allentown
Cheapest flights from Baltimore to AllentownExplore the most affordable flight options available from Baltimore to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.
Explore the most affordable flight options available from Baltimore to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 8/3112:49 pmBWI - ABE
1 stop9h 17mMultiple Airlines
Thu 9/44:55 pmABE - BWI
1 stop22h 22mMultiple Airlines
Deal found 8/16![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:52 pmBWI - ABE
1 stop18h 09mMultiple Airlines
Sun 9/2811:46 amABE - BWI
1 stop10h 37mMultiple Airlines
Deal found 8/17![Multiple Airlines logo]()
$324
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/64:00 pmBWI - ABE
2 stops18h 56mMultiple Airlines
Sun 9/74:55 pmABE - BWI
2 stops23h 56mMultiple Airlines
Deal found 8/17![Multiple Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 9/65:30 pmBWI - ABE
1 stop18h 28mUnited Airlines
Sun 9/75:28 pmABE - BWI
1 stop16h 27mUnited Airlines
Deal found 8/17![United Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/210:51 amBWI - ABE
1 stop11h 03mUnited Airlines
Sat 9/61:00 pmABE - BWI
1 stop8h 42mUnited Airlines
Deal found 8/17![United Airlines logo]()
$882
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 8/306:15 amBWI - ABE
1 stop5h 43mUnited Airlines
Sat 9/66:37 amABE - BWI
1 stop7h 11mUnited Airlines
Deal found 8/17![United Airlines logo]()
$1,016
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Baltimore to Allentown that are best for you.
Fly from
Baltimore
Fly to
Allentown
Route
Depart
Return
Price
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Sun 8/31
12:49 pm-10:06 pm
1 stop9h 17m
Allentown-Bethlehem
Thu 9/4
4:55 pm-3:17 pm
1 stop22h 22m
$245
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Fri 9/26
8:52 pm-3:01 pm
1 stop18h 09m
Allentown-Bethlehem
Sun 9/28
11:46 am-10:23 pm
1 stop10h 37m
$324
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Sat 9/6
4:00 pm-10:56 am
2 stops18h 56m
Allentown-Bethlehem
Sun 9/7
4:55 pm-4:51 pm
2 stops23h 56m
$360
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Sat 9/6
5:30 pm-11:58 am
1 stop18h 28m
Allentown-Bethlehem
Sun 9/7
5:28 pm-9:55 am
1 stop16h 27m
$596
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Tue 9/2
10:51 am-9:54 pm
1 stop11h 03m
Allentown-Bethlehem
Sat 9/6
1:00 pm-9:42 pm
1 stop8h 42m
$882
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Sat 8/30
6:15 am-11:58 am
1 stop5h 43m
Allentown-Bethlehem
Sat 9/6
6:37 am-1:48 pm
1 stop7h 11m
$1,016
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Thu 8/21
11:04 am-10:06 pm
2 stops11h 02m
$244
BaltimoreAllentown
BWI - ABE
BWIABE
Baltimore/Washington
Mon 8/25
6:15 am-11:58 am
1 stop5h 43m
$608
Best time to book a flight from Baltimore to Allentown
Have a flexible travel schedule? Discover the best time to fly to Allentown from Baltimore with our price prediction graph.
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 Baltimore to Allentown
What is the cheapest month to book a flight from Baltimore to Allentown?
Currently, February is the cheapest month in which you can book a flight from Baltimore to Allentown (average of $289). Flying from Baltimore to Allentown in December is currently the most expensive (average of $395). 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.