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$309+ Cheap flights from Allentown to Burlington (ABE - BTV)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BTV
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Allentown to Burlington

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Burlington (BTV). 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 15, 2025.

Round-trip from

$508
(United Airlines)

Popular in

January

Cheapest in

October

Average price

$525
From Allentown-Bethlehem to Burlington
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Highest demand for flights based on searches. 16% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Allentown to Burlington

Cheapest flights from Allentown to Burlington
Explore the most affordable flight options available from Allentown to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 9/201:00 pmABE - BTV
1 stop8h 42mUnited Airlines
Tue 9/236:10 amBTV - ABE
1 stop5h 48mUnited Airlines
Deal found 9/14$309
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/131:00 pmABE - BTV
1 stop8h 42mUnited Airlines
Tue 9/166:10 amBTV - ABE
1 stop5h 48mUnited Airlines
Deal found 9/12$319
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/111:00 pmABE - BTV
1 stop8h 42mUnited Airlines
Sat 10/186:00 amBTV - ABE
1 stop10h 53mUnited Airlines
Deal found 9/13$559
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/176:37 amABE - BTV
1 stop7h 53mUnited Airlines
Mon 9/226:10 amBTV - ABE
1 stop5h 48mUnited Airlines
Deal found 9/15$608
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/196:37 amABE - BTV
1 stop15h 05mUnited Airlines
Tue 9/236:10 amBTV - ABE
1 stop5h 48mUnited Airlines
Deal found 9/14$623
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/276:30 amABE - BTV
1 stop8h 03mUnited Airlines
Sat 10/46:00 amBTV - ABE
1 stop10h 53mUnited Airlines
Deal found 9/14$636
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/111:00 pmABE - BTV
1 stop8h 42mUnited Airlines
Tue 10/146:31 pmBTV - ABE
1 stop16h 07mUnited Airlines
Deal found 9/13$670
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/291:00 pmABE - BTV
1 stop8h 42mUnited Airlines
Fri 10/36:31 pmBTV - ABE
1 stop16h 07mUnited Airlines
Deal found 9/14$694

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Burlington 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 September 15, 2025.
Use the filters below to find and compare flights from Allentown to Burlington that are best for you.

Fly from

Allentown

Fly to

Burlington

Route

Depart

Return

Price

AllentownBurlington

ABE - BTV

ABEBTV

Allentown-Bethlehem

Wed 1/7

6:15 am-2:52 pm

1 stop8h 37m

Burlington

Fri 1/9

7:29 pm-4:22 pm

2 stops20h 53m

$508

AllentownBurlington

ABE - BTV

ABEBTV

Allentown-Bethlehem

Tue 10/21

1:00 pm-9:42 pm

1 stop8h 42m

Burlington

Tue 10/28

4:46 pm-4:47 pm

1 stop24h 01m

$563

AllentownBurlington

ABE - BTV

ABEBTV

Allentown-Bethlehem

Sat 9/27

6:30 am-2:33 pm

1 stop8h 03m

Burlington

Sat 10/4

6:00 am-4:53 pm

1 stop10h 53m

$636

AllentownBurlington

ABE - BTV

ABEBTV

Allentown-Bethlehem

Mon 9/29

1:00 pm-9:42 pm

1 stop8h 42m

Burlington

Fri 10/3

6:31 pm-10:38 am

1 stop16h 07m

$694

AllentownBurlington

ABE - BTV

ABEBTV

Allentown-Bethlehem

Thu 10/9

6:30 am-9:42 pm

1 stop15h 12m

Burlington

Fri 10/10

6:31 pm-10:38 am

1 stop16h 07m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Allentown to Burlington

Have a flexible travel schedule? Discover the best time to fly to Burlington 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 Burlington

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

Currently, January is the cheapest month in which you can book a flight from Allentown to Burlington (average of $327). Flying from Allentown to Burlington in December is currently the most expensive (average of $441). 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.

Reviews of airlines servicing Burlington

Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated September 15, 2025.
See what other customers who have flown with United Airlines from Allentown to Burlington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • How long is the flight from Allentown to Burlington?

    There are many flights that can get you from Allentown to Burlington in 8h 37m. Fly via United Airlines to get the fastest option. There are 288 mi between Allentown and Burlington.

  • What is the cheapest airline to fly from Allentown to Burlington round-trip?

    Currently priced at $193, United Airlines will fly you from Allentown to Burlington and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Burlington 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 Burlington?

    Currently, January is the cheapest month in which you can book a flight from Allentown to Burlington (average of $327). Flying from Allentown to Burlington in December is currently the most expensive (average of $441). 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

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington
Shelburne

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Top airline flying from Allentown to Burlington

Discover the top airline that operate flights from Allentown to Burlington. 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$193Average$283FlexibilityNo cancel feeOn-time69%

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