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$267+ Cheap flights from Grand Rapids to Allentown (GRR - ABE)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — ABE
Aug 11 — Aug 181
Tue 8/11
Tue 8/18
1 adult, Economy
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2. Select your favorite providers

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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 July 12, 2026.

This Delta deal was found by Cheapflights users on 7/8. 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.
Sat 7/256:30 am
GRR
-
ABE
1 stop5h 40m
Delta
Fri 7/316:05 pm
ABE
-
GRR
1 stop5h 49m
Delta
Deal found 7/8$324
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 7/236:10 am
GRR
-
ABE
1 stop6h 12m
Delta
Mon 7/276:05 pm
ABE
-
GRR
1 stop5h 49m
Delta
Deal found 7/8$369
This United Airlines deal was found by Cheapflights users on 7/9. 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 10/283:34 pm
GRR
-
ABE
1 stop5h 23m
United Airlines
Sat 10/315:32 pm
ABE
-
GRR
1 stop4h 43m
United Airlines
Deal found 7/9$389
This United Airlines deal was found by Cheapflights users on 7/7. 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 7/91:56 pm
GRR
-
ABE
1 stop7h 11m
United Airlines
Tue 7/145:41 pm
ABE
-
GRR
1 stop6h 16m
United Airlines
Deal found 7/7$419
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Fri 8/79:34 am
GRR
-
ABE
1 stop7h 50m
Multiple Airlines
Thu 8/138:00 am
ABE
-
GRR
1 stop30h 15m
Multiple Airlines
Deal found 7/10$427
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:37 pm
GRR
-
ABE
1 stop8h 03m
American Airlines
Fri 8/145:12 pm
ABE
-
GRR
1 stop15h 58m
American Airlines
Deal found 7/10$444
This United Airlines deal was found by Cheapflights users on 7/10. 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 7/235:15 am
GRR
-
ABE
1 stop4h 38m
United Airlines
Sun 7/266:15 am
ABE
-
GRR
1 stop4h 53m
United Airlines
Deal found 7/10$449
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:15 am
GRR
-
ABE
1 stop4h 43m
United Airlines
Sun 8/26:15 am
ABE
-
GRR
1 stop6h 35m
United Airlines
Deal found 7/8$478
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Fri 8/79:34 am
GRR
-
ABE
1 stop7h 50m
Allegiant Air
Fri 8/148:00 am
ABE
-
GRR
2 stops14h 58m
Allegiant Air
Deal found 7/10$491
This United Airlines deal was found by Cheapflights users on 7/9. 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 7/295:15 am
GRR
-
ABE
1 stop4h 43m
United Airlines
Tue 8/116:15 am
ABE
-
GRR
1 stop6h 43m
United Airlines
Deal found 7/9$493

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 July 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$324
(Delta)

One-way from

$267
(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
One-way flight 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 July 12, 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 7/25

6:30 am-12:10 pm

1 stop5h 40m

Allentown-Bethlehem

Fri 7/31

6:05 pm-11:54 pm

1 stop5h 49m

$324

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Wed 10/28

3:34 pm-8:57 pm

1 stop5h 23m

Allentown-Bethlehem

Sat 10/31

5:32 pm-10:15 pm

1 stop4h 43m

$389

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Fri 9/11

5:00 am-9:39 am

1 stop4h 39m

Allentown-Bethlehem

Sun 9/13

6:15 am-12:58 pm

1 stop6h 43m

$389
Quickest round-trip

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Thu 7/23

5:15 am-9:53 am

1 stop4h 38m

Allentown-Bethlehem

Sun 7/26

6:15 am-11:08 am

1 stop4h 53m

$449

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Fri 7/31

5:15 am-9:58 am

1 stop4h 43m

Allentown-Bethlehem

Sun 8/2

6:15 am-12:50 pm

1 stop6h 35m

$478

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Wed 8/12

5:00 am-9:57 am

1 stop4h 57m

Allentown-Bethlehem

Sat 8/15

6:15 am-12:58 pm

1 stop6h 43m

$478

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Wed 7/22

5:15 am-9:58 am

1 stop4h 43m

Allentown-Bethlehem

Sun 7/26

6:15 am-11:08 am

1 stop4h 53m

$493
Cheapest one-way

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Sun 8/23

5:00 am-9:57 am

1 stop4h 57m

$290

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Sun 8/2

6:07 am-12:22 pm

1 stop6h 15m

$338
Quickest one-way

Grand RapidsAllentown

GRR - ABE

GRRABE

Grand Rapids Gerald R. Ford Intl

Sun 7/26

5:15 am-9:58 am

1 stop4h 43m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 July.
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.

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?

    Delta and United Airlines can get you from Grand Rapids to Allentown in just under 5h 23m. Your travel time can differ by up to 17m. Airlines will cover a distance of 542 mi. This flight may include one or multiple stops.

  • 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.

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