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$122+ Cheap flights from Allentown (ABE) to Missouri

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — STL
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Allentown to Missouri

Keep the following information in mind while searching for Allentown to Missouri flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$122
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$312
Provider with most accurate pricing for Allentown-Bethlehem-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Lambert-St Louis flights.
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From Allentown-Bethlehem to Missouri
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One-way flight from Allentown-Bethlehem to Missouri
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Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Allentown to Missouri

Cheapest flights from Allentown to Missouri
Explore the most affordable flight options available from Allentown to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Delta deal was found by Cheapflights users on 10/30. 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.
vie. 12/56:00 pmABE - MCI
1 stop6h 47mDelta
dom. 12/75:50 amMCI - ABE
1 stop5h 24mDelta
Deal found 10/30$284
This Delta deal was found by Cheapflights users on 10/29. 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.
sáb. 12/1312:54 pmABE - STL
1 stop6h 06mDelta
mié. 12/172:02 pmSTL - ABE
1 stop7h 09mDelta
Deal found 10/29$294
This Delta deal was found by Cheapflights users on 10/30. 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.
vie. 11/146:00 pmABE - MCI
1 stop6h 50mDelta
mar. 11/185:50 amMCI - ABE
1 stop5h 26mDelta
Deal found 10/30$309
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
dom. 12/149:30 amABE - STL
1 stop24h 29mMultiple Airlines
lun. 12/153:30 pmSTL - ABE
1 stop17h 54mMultiple Airlines
Deal found 10/29$325
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
mar. 11/1810:13 amABE - STL
1 stop24h 52mMultiple Airlines
jue. 11/204:13 pmSTL - ABE
1 stop19h 03mMultiple Airlines
Deal found 10/30$328
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
mié. 11/1910:14 amABE - MCI
1 stop26h 49mMultiple Airlines
dom. 11/236:00 amMCI - ABE
1 stop29h 16mMultiple Airlines
Deal found 10/30$328
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
dom. 12/74:49 pmABE - STL
1 stop17h 10mMultiple Airlines
sáb. 12/139:50 amSTL - ABE
2 stops25h 29mMultiple Airlines
Deal found 10/30$346
This Delta deal was found by Cheapflights users on 10/29. 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.
jue. 11/136:10 amABE - STL
1 stop5h 33mDelta
lun. 11/171:55 pmSTL - ABE
1 stop7h 17mDelta
Deal found 10/29$354
This United Airlines deal was found by Cheapflights users on 10/29. 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.
mié. 11/125:22 pmABE - MCI
1 stop5h 28mUnited Airlines
mié. 11/196:00 amMCI - ABE
1 stop4h 48mUnited Airlines
Deal found 10/29$364
This Delta deal was found by Cheapflights users on 10/30. 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.
sáb. 12/206:04 pmABE - STL
1 stop6h 38mDelta
lun. 12/295:13 pmSTL - ABE
1 stop4h 33mDelta
Deal found 10/30$384
This Delta deal was found by Cheapflights users on 10/29. 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.
vie. 10/312:30 pmABE - MCI
1 stop5h 32mDelta
dom. 11/210:27 amMCI - ABE
1 stop5h 53mDelta
Deal found 10/29$384
This United Airlines deal was found by Cheapflights users on 10/30. 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.
vie. 11/145:22 pmABE - MCI
1 stop5h 28mUnited Airlines
mar. 11/189:58 amMCI - ABE
1 stop5h 49mUnited Airlines
Deal found 10/30$389

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Missouri 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 octubre 30, 2025.
Use the filters below to find and compare flights from Allentown to Missouri that are best for you.

Fly from

Allentown

Fly to

Missouri

Route

Depart

Return

Price

AllentownSt. Louis

ABE - STL

ABESTL

Allentown-Bethlehem

sáb. 2/21

5:40 pm-11:40 pm

1 stop7h 00m

Lambert-St Louis

mar. 2/24

5:00 pm-10:52 pm

1 stop4h 52m

$249

AllentownSt. Louis

ABE - STL

ABESTL

Allentown-Bethlehem

jue. 1/8

6:28 am-11:04 am

1 stop5h 36m

Lambert-St Louis

sáb. 1/10

6:00 am-1:06 pm

1 stop6h 06m

$249

AllentownKansas City

ABE - MCI

ABEMCI

Allentown-Bethlehem

sáb. 2/21

5:40 pm-12:01 am

1 stop7h 21m

Kansas City

mié. 2/25

6:00 am-12:07 pm

1 stop5h 07m

$259

AllentownSpringfield

ABE - SGF

ABESGF

Allentown-Bethlehem

sáb. 2/21

5:40 pm-9:41 pm

1 stop5h 01m

Springfield-Branson

mié. 2/25

11:45 am-5:13 pm

1 stop4h 28m

$280

AllentownSt. Louis

ABE - STL

ABESTL

Allentown-Bethlehem

sáb. 12/13

12:54 pm-6:00 pm

1 stop6h 06m

Lambert-St Louis

mié. 12/17

2:02 pm-10:11 pm

1 stop7h 09m

$294

AllentownSt. Louis

ABE - STL

ABESTL

Allentown-Bethlehem

dom. 12/7

12:54 pm-5:56 pm

1 stop6h 02m

Lambert-St Louis

sáb. 12/13

1:35 pm-10:11 pm

1 stop7h 36m

$294

AllentownKansas City

ABE - MCI

ABEMCI

Allentown-Bethlehem

vie. 11/14

6:00 pm-11:50 pm

1 stop6h 50m

Kansas City

mar. 11/18

5:50 am-12:16 pm

1 stop5h 26m

$309

AllentownKansas City

ABE - MCI

ABEMCI

Allentown-Bethlehem

jue. 1/1

6:04 am-11:26 am

1 stop6h 22m

Kansas City

jue. 1/8

6:23 am-12:32 pm

1 stop5h 09m

$319

AllentownSpringfield

ABE - SGF

ABESGF

Allentown-Bethlehem

mié. 2/25

7:34 am-12:30 pm

1 stop5h 56m

Springfield-Branson

sáb. 2/28

4:47 pm-12:28 am

1 stop6h 41m

$321

AllentownKansas City

ABE - MCI

ABEMCI

Allentown-Bethlehem

mié. 11/19

10:14 am-12:03 pm

1 stop26h 49m

Kansas City

dom. 11/23

6:00 am-12:16 pm

1 stop29h 16m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 42 results
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Best time to book a flight from Allentown to Missouri

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

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

Currently, October is the cheapest month in which you can book a flight from Allentown to Missouri (average of $112). Flying from Allentown to Missouri in December is currently the most expensive (average of $198). 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 MO?

Find hourly flight availability from Allentown to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s typically best to fly out from Allentown to Missouri in the evening. Doing so could potentially save you 48% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated octubre 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Allentown to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Missouri. 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 Missouri?

    If you book a flight to Missouri from Allentown, you will be flying from Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown.

  • How long is the flight from Allentown to Missouri?

    A quick flight from Allentown to Missouri can take about 4h 34m. Delta provides one of the quickest options available for as low as $398. Airlines will cover a distance of 899 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Allentown to Missouri one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $200. Allegiant Air flights start at $215 while deals on Delta start at $230 one-way.

  • What are the most popular routes from Allentown to Missouri?

    The most popular route from Allentown to Missouri is Allentown-Bethlehem - Lambert-St Louis. You may also consider Allentown-Bethlehem - Kansas City or Allentown-Bethlehem - Springfield-Branson.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Allentown to Missouri (average of $112). Flying from Allentown to Missouri in December is currently the most expensive (average of $198). 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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Top 3 airlines flying from Allentown to Missouri

Discover the top 3 airlines that operate flights from Allentown to Missouri. 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$442FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$334FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$255Average$458FlexibilityNo cancel feeOn-time69%

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