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Allentown

$288+ Cheap flights from Grand Rapids to Allentown (GRR - ABE)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — ABE
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Grand Rapids to Allentown

Cheapest flights from Grand Rapids to Allentown
Explore the most affordable flight options available from Grand Rapids to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:10 am
GRR
-
ABE
1 stop16h 56m
Allegiant Air
Fri 6/1912:34 pm
ABE
-
GRR
1 stop10h 50m
Allegiant Air
Deal found 3/11$288
This Delta deal was found by Cheapflights users on 3/8. 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 8/256:00 pm
GRR
-
ABE
1 stop4h 56m
Delta
Mon 8/315:40 pm
ABE
-
GRR
1 stop5h 29m
Delta
Deal found 3/8$289
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:47 pm
GRR
-
ABE
1 stop8h 52m
Allegiant Air
Sun 7/126:12 pm
ABE
-
GRR
1 stop25h 20m
Allegiant Air
Deal found 3/12$343
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Thu 11/196:00 am
GRR
-
ABE
1 stop4h 06m
United Airlines
Sun 11/222:30 pm
ABE
-
GRR
1 stop7h 14m
United Airlines
Deal found 3/13$379
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:55 pm
GRR
-
ABE
1 stop3h 56m
United Airlines
Thu 3/196:51 pm
ABE
-
GRR
1 stop5h 02m
United Airlines
Deal found 3/11$394
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:32 pm
GRR
-
ABE
1 stop5h 45m
United Airlines
Wed 4/225:43 pm
ABE
-
GRR
1 stop6h 16m
United Airlines
Deal found 3/11$414
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:00 am
GRR
-
ABE
1 stop6h 10m
Delta
Mon 7/65:40 pm
ABE
-
GRR
1 stop5h 28m
Delta
Deal found 3/11$424
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 4/175:03 pm
GRR
-
ABE
1 stop4h 14m
United Airlines
Mon 4/205:43 pm
ABE
-
GRR
1 stop6h 16m
United Airlines
Deal found 3/12$438
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 3/196:07 am
GRR
-
ABE
1 stop3h 49m
United Airlines
Sat 3/216:20 am
ABE
-
GRR
1 stop6h 35m
United Airlines
Deal found 3/10$449
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:23 pm
GRR
-
ABE
1 stop9h 01m
Allegiant Air
Thu 6/256:00 pm
ABE
-
GRR
1 stop16h 47m
Allegiant Air
Deal found 3/10$452
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:10 am
GRR
-
ABE
2 stops16h 19m
Multiple Airlines
Fri 6/1912:34 pm
ABE
-
GRR
1 stop10h 50m
Multiple Airlines
Deal found 3/11$453
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am
GRR
-
ABE
1 stop6h 04m
Delta
Mon 11/231:00 pm
ABE
-
GRR
1 stop7h 52m
Delta
Deal found 3/13$454

Find flight deals from Grand Rapids to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$288
(Kiwi.com)
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Allentown-Bethlehem flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Allentown-Bethlehem
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 March 14, 2026.
Use the filters below to find and compare flights from Grand Rapids to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Sat 4/18

3:32 pm-9:17 pm

1 stop5h 45m

Allentown-Bethlehem

Wed 4/22

5:43 pm-11:59 pm

1 stop6h 16m

$414

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Thu 3/19

6:07 am-9:56 am

1 stop3h 49m

Allentown-Bethlehem

Sat 3/21

6:20 am-12:55 pm

1 stop6h 35m

$449

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Fri 4/17

7:10 am-5:19 pm

2 stops10h 09m

Allentown-Bethlehem

Mon 4/20

5:59 pm-11:38 pm

1 stop5h 39m

$463
Quickest round-trip

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Thu 3/26

6:07 am-9:56 am

1 stop3h 49m

Allentown-Bethlehem

Mon 3/30

5:38 pm-11:37 pm

1 stop5h 59m

$540

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Wed 3/25

6:07 am-9:56 am

1 stop3h 49m

Allentown-Bethlehem

Sun 3/29

6:15 am-12:46 pm

1 stop6h 31m

$610

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Fri 3/27

4:55 pm-4:51 pm

1 stop23h 56m

Allentown-Bethlehem

Tue 3/31

6:15 am-12:46 pm

1 stop6h 31m

$620

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Tue 3/17

3:34 pm-10:56 pm

2 stops7h 22m

Allentown-Bethlehem

Thu 3/19

6:32 am-12:29 pm

1 stop5h 57m

$650
Cheapest one-way
Quickest one-way

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Fri 5/1

3:38 pm-8:58 pm

1 stop5h 20m

$338

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Fri 4/3

6:05 am-12:16 pm

1 stop6h 11m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Sorted by cheapest first

Compare providers for flights from Grand Rapids to Allentown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to Allentown in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Rapids-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-Allentown flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Rapids to Allentown

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

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

Currently, July is the cheapest month in which you can book a flight from Grand Rapids to Allentown (average of $98). Flying from Grand Rapids to Allentown in November is currently the most expensive (average of $230). 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 Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated March 14, 2026.
Read through reviews of airlines operating flights from Grand Rapids to Allentown, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,423 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,423 reviews
United Airlines
7.4
Good
9,423 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    United Airlines and Delta can get you from Grand Rapids to Allentown in just under 5h 45m. Your travel time can differ by up to 4h 24m. Airlines will cover a distance of 542 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Grand Rapids to Allentown round-trip from $177.

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

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

  • How can I find direct flights from Grand Rapids to Allentown?

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids to Allentown 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 Grand Rapids to Allentown?

    Currently, July is the cheapest month in which you can book a flight from Grand Rapids to Allentown (average of $98). Flying from Grand Rapids to Allentown in November is currently the most expensive (average of $230). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Grand Rapids to Allentown

Discover the top airline that operate flights from Grand Rapids to Allentown. 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 March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$177Average$362FlexibilityNo cancel feeOn-time69%

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