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$525+ Cheap flights from Allentown (ABE) to Warsaw

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — WAW
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Allentown to Warsaw

Cheapest flights from Allentown to Warsaw
Explore the most affordable flight options available from Allentown to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/18. 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.
Mon 8/1710:38 am
ABE
-
WAW
2 stops29h 27m
United Airlines
Wed 8/266:45 am
WAW
-
ABE
2 stops33h 21m
United Airlines
Deal found 2/18$525
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 4/56:15 am
ABE
-
WAW
2 stops29h 00m
United Airlines
Sat 4/111:15 pm
WAW
-
ABE
2 stops50h 33m
United Airlines
Deal found 2/19$634
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 3/410:36 am
ABE
-
WAW
2 stops23h 54m
United Airlines
Sun 3/82:30 pm
WAW
-
ABE
2 stops24h 26m
United Airlines
Deal found 2/18$731
This Delta deal was found by Cheapflights users on 2/20. 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 3/205:58 pm
ABE
-
WAW
2 stops17h 07m
Delta
Fri 3/276:35 am
WAW
-
ABE
2 stops21h 21m
Delta
Deal found 2/20$1,292
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/206:51 pm
ABE
-
WAW
2 stops22h 39m
United Airlines
Fri 3/276:40 am
WAW
-
ABE
3 stops19h 10m
United Airlines
Deal found 2/20$1,568
This BusinessClass deal was found by Cheapflights users on 2/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:30 pm
ABE
-
WAW
1 stop17h 25m
Multiple Airlines
Wed 8/266:45 am
WAW
-
ABE
2 stops33h 21m
Multiple Airlines
Deal found 2/18$6,267

Find flight deals from Allentown to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Warsaw (WA1). 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 February 21, 2026.

Round-trip from

$525
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$537
From Allentown-Bethlehem to Warsaw
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Warsaw 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 February 21, 2026.
Use the filters below to find and compare flights from Allentown to Warsaw that are best for you.

Fly from

Allentown

Fly to

Warsaw

Route

Depart

Return

Price

AllentownWarsaw

ABE - WAW

ABEWAW

Allentown-Bethlehem

Mon 8/17

10:38 am-10:05 pm

2 stops29h 27m

Warsaw Frederic Chopin

Wed 8/26

6:45 am-10:06 am

2 stops33h 21m

$525

AllentownWarsaw

ABE - WAW

ABEWAW

Allentown-Bethlehem

Sun 4/5

6:15 am-5:15 pm

2 stops29h 00m

Warsaw Frederic Chopin

Sat 4/11

1:15 pm-9:48 am

2 stops50h 33m

$634

AllentownWarsaw

ABE - WAW

ABEWAW

Allentown-Bethlehem

Wed 3/4

10:36 am-12:55 pm

2 stops20h 19m

Warsaw Frederic Chopin

Sun 3/8

2:30 pm-9:56 am

2 stops24h 26m

$731

AllentownWarsaw

ABE - WAW

ABEWAW

Allentown-Bethlehem

Fri 3/20

5:58 pm-4:05 pm

2 stops17h 07m

Warsaw Frederic Chopin

Fri 3/27

6:35 am-10:56 pm

2 stops21h 21m

$1,292

AllentownWarsaw

ABE - WAW

ABEWAW

Allentown-Bethlehem

Fri 3/20

6:51 pm-10:30 pm

2 stops22h 39m

Warsaw Frederic Chopin

Fri 3/27

6:40 am-8:50 pm

3 stops19h 10m

$1,568

AllentownWarsaw

ABE - WAW

ABEWAW

Allentown-Bethlehem

Mon 8/17

2:30 pm-1:55 pm

1 stop17h 25m

Warsaw Frederic Chopin

Wed 8/26

6:45 am-10:06 am

2 stops33h 21m

$6,267

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Best time to book a flight from Allentown to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Allentown 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 Allentown to Warsaw

What is the cheapest month to book a flight from Allentown to Warsaw?

Currently, January is the cheapest month in which you can book a flight from Allentown to Warsaw (average of $359). Flying from Allentown to Warsaw in June is currently the most expensive (average of $576). 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.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Allentown to Warsaw?

    Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Warsaw. On average, Allentown-Bethlehem has 0 outbound flights to Warsaw per day from 0 airlines. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

  • How long is the flight from Allentown to Warsaw?

    For as low as $525, United Airlines can have you in Warsaw from Allentown in 29h 27m. There are 4311 mi between Allentown and Warsaw.

  • Can I find deals for flights from Allentown to Warsaw that include hotel bookings?

    Yes. In addition to deals on Allentown to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to Warsaw?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Warsaw.

  • Can I find deals for business class flights from Allentown to Warsaw?

    Yes. Cheapflights offers flight deals from Allentown to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Allentown to Warsaw?

    Currently, January is the cheapest month in which you can book a flight from Allentown to Warsaw (average of $359). Flying from Allentown to Warsaw in June is currently the most expensive (average of $576). 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.

See more FAQs

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Alternative routes for Allentown to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.
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