$281+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — ABE
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Allentown with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Rapids to Allentown
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Cheapest flights from Grand Rapids to AllentownExplore 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 September 28, 2026.
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 September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/303:34 pm -
1 stop5h 28m
Sun 11/15:36 pm -
1 stop6h 22m
Deal found 9/28![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/28. 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 10/3010:40 am -
2 stops11h 39m
Sun 11/16:03 pm -
1 stop5h 54m
Deal found 9/28![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 9/25. 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 10/102:09 pm -
2 stops8h 10m
Wed 10/146:03 pm -
1 stop5h 54m
Deal found 9/25![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/26. 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 9/262:15 pm -
1 stop6h 45m
Sun 9/275:43 pm -
1 stop6h 11m
Deal found 9/26![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:00 am -
1 stop4h 35m
Tue 10/136:20 am -
1 stop6h 49m
Deal found 9/24![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/95:00 am -
1 stop4h 35m
Sun 10/115:43 pm -
1 stop6h 11m
Deal found 9/25![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/27. 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 12/213:34 pm -
1 stop5h 17m
Fri 12/255:25 pm -
1 stop5h 22m
Deal found 9/27![United Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 11/54:32 pm -
1 stop16h 07m
Sun 11/84:31 pm -
1 stop20h 25m
Deal found 9/27![Allegiant Air logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 11/231:01 pm -
1 stop22h 42m
Mon 11/307:00 am -
2 stops35h 47m
Deal found 9/25![Multiple Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 11/235:44 am -
1 stop12h 08m
Mon 11/306:22 pm -
1 stop16h 20m
Deal found 9/25![American Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 9/27. 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 11/134:14 pm -
1 stop6h 45m
Sun 11/156:15 pm -
1 stop14h 55m
Deal found 9/27![American Airlines logo]()
$575
Best flights from Grand Rapids to AllentownDiscover carefully curated flight deals from Grand Rapids to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Grand Rapids to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/303:34 pm -
1 stop5h 28m
Sun 11/15:36 pm -
1 stop6h 22m
Deal found 9/28![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/28. 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 10/3010:40 am -
2 stops11h 39m
Sun 11/16:03 pm -
1 stop5h 54m
Deal found 9/28![Delta logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 11/54:32 pm -
1 stop16h 07m
Sun 11/84:31 pm -
1 stop20h 25m
Deal found 9/27![Allegiant Air logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 11/231:01 pm -
1 stop22h 42m
Mon 11/307:00 am -
2 stops35h 47m
Deal found 9/25![Multiple Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 9/27. 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 1/218:15 am -
2 stops8h 57m
Sun 1/241:00 pm -
2 stops10h 47m
Deal found 9/27![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:00 am -
1 stop4h 35m
Tue 10/136:20 am -
1 stop6h 49m
Deal found 9/24![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:00 am -
1 stop4h 35m
Sun 10/115:43 pm -
1 stop6h 11m
Deal found 9/24![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/27. 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 12/213:34 pm -
1 stop5h 17m
Fri 12/255:25 pm -
1 stop5h 22m
Deal found 9/27![United Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 9/27. 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 11/132:27 pm -
2 stops8h 00m
Sun 11/156:30 am -
1 stop6h 08m
Deal found 9/27![Delta logo]()
$644
Last-minute flights from Grand Rapids to AllentownDiscover last-minute flight deals from Grand Rapids to Allentown. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Allentown. Data last updated September 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/282:15 pm -
1 stop6h 45m
Wed 9/306:20 am -
1 stop6h 49m
Deal found 9/24![United Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/95:00 am -
1 stop4h 35m
Tue 10/136:20 am -
1 stop6h 49m
Deal found 9/24![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/95:00 am -
1 stop4h 35m
Sun 10/115:43 pm -
1 stop6h 11m
Deal found 9/25![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 9/25. 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 10/102:09 pm -
2 stops8h 10m
Wed 10/146:03 pm -
1 stop5h 54m
Deal found 9/25![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 10/115:00 am -
1 stop4h 35m
Thu 10/156:20 am -
1 stop6h 49m
Deal found 9/26![United Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Sun 10/114:11 pm -
2 stops30h 17m
Thu 10/155:37 pm -
1 stop18h 19m
Deal found 9/26![Multiple Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/133:45 pm -
1 stop5h 15m
Thu 10/156:20 am -
1 stop6h 49m
Deal found 9/28![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/235:00 am -
1 stop4h 35m
Sun 10/255:36 pm -
1 stop6h 22m
Deal found 9/27![United Airlines logo]()
$648
This Delta deal was found by Cheapflights users on 9/27. 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 10/238:10 am -
2 stops9h 06m
Sun 10/256:39 am -
1 stop5h 17m
Deal found 9/27![Delta logo]()
$683
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/303:34 pm -
1 stop5h 28m
Sun 11/15:36 pm -
1 stop6h 22m
Deal found 9/28![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/28. 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 10/3010:40 am -
2 stops11h 39m
Sun 11/16:03 pm -
1 stop5h 54m
Deal found 9/28![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/303:34 pm -
1 stop5h 28m
Mon 11/25:36 pm -
1 stop6h 22m
Deal found 9/23![United Airlines logo]()
$503
One-way flights from Grand Rapids to AllentownSearch for one-way flight options from Grand Rapids to Allentown. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Grand Rapids to Allentown. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Tue 10/203:45 pm -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/235:00 am -
1 stop4h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 9/24. 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 10/208:10 am -
2 stops9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Delta logo]()
$286
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/155:00 am -
1 stop4h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![United Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 9/26. 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 10/2310:40 am -
2 stops6h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Delta logo]()
$515
This Delta deal was found by Cheapflights users on 9/26. 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.
Sun 10/258:10 am -
2 stops9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Delta logo]()
$906
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 September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Delta) |
One-way from | $281 (Delta) |
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 7,457,451 searches. Data last updated September 28, 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
Cheapest round-trip
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Tue 10/20
6:10 am-12:05 pm
1 stop5h 55m
Allentown-Bethlehem
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$281
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Tue 10/20
3:45 pm-9:00 pm
1 stop5h 15m
Allentown-Bethlehem
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$281
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Sun 10/25
6:10 am-12:05 pm
1 stop5h 55m
Allentown-Bethlehem
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Fri 10/30
3:34 pm-9:02 pm
1 stop5h 28m
Allentown-Bethlehem
Sun 11/1
5:36 pm-11:58 pm
1 stop6h 22m
$339
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Fri 10/30
10:40 am-10:19 pm
2 stops11h 39m
Allentown-Bethlehem
Sun 11/1
6:03 pm-11:57 pm
1 stop5h 54m
$344
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Thu 1/21
8:15 am-5:12 pm
2 stops8h 57m
Allentown-Bethlehem
Sun 1/24
1:00 pm-11:47 pm
2 stops10h 47m
$349
Quickest round-trip
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Thu 10/15
5:00 am-9:35 am
1 stop4h 35m
Allentown-Bethlehem
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$458
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Fri 10/9
5:00 am-9:35 am
1 stop4h 35m
Allentown-Bethlehem
Tue 10/13
6:20 am-1:09 pm
1 stop6h 49m
$469
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Fri 10/9
5:00 am-9:35 am
1 stop4h 35m
Allentown-Bethlehem
Sun 10/11
5:43 pm-11:54 pm
1 stop6h 11m
$499
Grand RapidsAllentown
GRR Grand Rapids Gerald R. Ford Intl - ABE Allentown-Bethlehem
GRRABE
Grand Rapids Gerald R. Ford Intl
Mon 12/21
3:34 pm-8:51 pm
1 stop5h 17m
Allentown-Bethlehem
Fri 12/25
5:25 pm-10:47 pm
1 stop5h 22m
$503
Showing 1-10 of 13 resultsSorted 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
GRR-ABE
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.
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 September 28, 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.
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Alternative routes for Grand Rapids to Allentown
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Complete your trip
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Grand Rapids and Allentown flights
Browse other Grand Rapids and Allentown flight options. Last updated on September 28, 2026.
Other flights from Grand Rapids
Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.
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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 7,457,451 searches. Data last updated September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$412 | FlexibilityNo cancel fee | On-time69% |