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Chattanooga

$204+ Cheap flights from Allentown to Chattanooga (ABE - CHA)

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — CHA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Allentown to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Chattanooga (CHA). 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 June 12, 2025.

Round-trip from

$318
(Delta)

One-way from

$204
(American Airlines)

Popular in

September

Cheapest in

May

Average price

$292
From Allentown-Bethlehem to Chattanooga Lovell Field
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One-way flight from Allentown-Bethlehem to Chattanooga Lovell Field
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Highest demand for flights based on searches. 22% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Allentown to Chattanooga

Cheapest flights from Allentown to Chattanooga
Explore the most affordable flight options available from Allentown to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 8/56:14 pmABE - CHA
1 stop5h 09mDelta
Wed 8/64:23 pmCHA - ABE
1 stop6h 07mDelta
Deal found 6/10$318
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/188:03 pmABE - CHA
1 stop4h 11mAmerican Airlines
Sun 7/206:14 pmCHA - ABE
1 stop6h 13mAmerican Airlines
Deal found 6/11$367
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/191:38 pmABE - CHA
2 stops27h 35mMultiple Airlines
Sun 6/228:33 amCHA - ABE
1 stop5h 56mMultiple Airlines
Deal found 6/12$577
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/256:30 amABE - CHA
1 stop6h 48mUnited Airlines
Sun 6/297:01 amCHA - ABE
1 stop14h 54mUnited Airlines
Deal found 6/10$903

Cheapflights Fare Finder

Customize your flight search to find flights from Allentown to Chattanooga 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 June 12, 2025.
Use the filters below to find and compare flights from Allentown to Chattanooga that are best for you.

Fly from

Allentown

Fly to

Chattanooga

Route

Depart

Return

Price

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Tue 8/5

6:14 pm-11:23 pm

1 stop5h 09m

Chattanooga Lovell Field

Wed 8/6

4:23 pm-10:30 pm

1 stop6h 07m

$318

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Fri 7/18

8:03 pm-12:14 am

1 stop4h 11m

Chattanooga Lovell Field

Sun 7/20

6:14 pm-12:27 am

1 stop6h 13m

$367

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Thu 6/19

1:38 pm-5:13 pm

2 stops27h 35m

Chattanooga Lovell Field

Sun 6/22

8:33 am-2:29 pm

1 stop5h 56m

$577

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Wed 6/25

6:30 am-1:18 pm

1 stop6h 48m

Chattanooga Lovell Field

Sun 6/29

7:01 am-9:55 pm

1 stop14h 54m

$903

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Thu 6/19

8:02 pm-12:06 am

1 stop4h 04m

$204

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Thu 6/19

1:38 pm-5:13 pm

2 stops27h 35m

$262

AllentownChattanooga

ABE - CHA

ABECHA

Allentown-Bethlehem

Mon 6/30

6:05 pm-11:57 pm

1 stop5h 52m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Allentown to Chattanooga

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

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

Currently, November is the cheapest month in which you can book a flight from Allentown to Chattanooga (average of $323). Flying from Allentown to Chattanooga in October is currently the most expensive (average of $418). 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.

What is the cheapest time of day to fly from ABE to CHA?

Find hourly flight availability from Allentown to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Allentown to Chattanooga by exploring options for tickets at noon.

Rainfall in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Allentown to Chattanooga round-trip?

    According to our current data, Delta ($318), Allegiant Air ($343), and American Airlines ($367) offers the cheapest pricing from Allentown to Chattanooga. Users have found that Delta is 24% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Allentown to Chattanooga (average of $323). Flying from Allentown to Chattanooga in October is currently the most expensive (average of $418). 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 Allentown?

Book flights to Allentown if you plan to visit one of these locations
Ringgold

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Top 2 airlines flying from Allentown to Chattanooga

Discover the top 2 airlines that operate flights from Allentown to Chattanooga. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$226Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$430FlexibilityNo cancel feeOn-time71%

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