$38+ Cheap flights from Grand Rapids (GRR) to Delaware
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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — ILG
May 11 — May 181
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Delaware 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
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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 Delaware
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Best
Last-minute
One-way
Cheapest flights from Grand Rapids to DelawareExplore the most affordable flight options available from Grand Rapids to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
Explore the most affordable flight options available from Grand Rapids to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
This Booking.com deal was found by Cheapflights users on 4/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/252:25 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Fri 5/294:51 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$78
This Booking.com deal was found by Cheapflights users on 4/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:10 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Mon 6/15:06 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 6/12:25 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Mon 6/83:36 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/10![Allegiant Air logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 6/512:55 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Mon 6/83:36 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Fri 7/32:57 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Mon 7/65:38 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/11![Allegiant Air logo]()
$129
This Expedia deal was found by Cheapflights users on 4/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:57 pm
GRR
- PHL
1 stop16h 44m
Frontier
Sun 5/310:38 pm
PHL
- GRR
1 stop19h 50m
Frontier
Deal found 4/8![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:37 pm
GRR
- PHL
1 stop27h 16m
Multiple Airlines
Fri 5/294:51 pm
PHL
- GRR
Nonstop2h 05m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:37 pm
GRR
- PHL
1 stop19h 05m
Multiple Airlines
Mon 5/255:06 pm
PHL
- GRR
Nonstop2h 05m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$152
Best flights from Grand Rapids to DelawareDiscover carefully curated flight deals from Grand Rapids to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
Discover carefully curated flight deals from Grand Rapids to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:00 pm
GRR
- PHL
2 stops9h 00m
Southwest
Tue 5/266:20 am
PHL
- GRR
2 stops10h 10m
Southwest
Deal found 4/10![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 4/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:30 pm
GRR
- PHL
1 stop5h 55m
Southwest
Sun 5/318:00 am
PHL
- GRR
1 stop3h 55m
Southwest
Deal found 4/11![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 4/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:40 am
GRR
- PHL
1 stop3h 55m
Southwest
Sat 6/66:05 pm
PHL
- GRR
1 stop4h 30m
Southwest
Deal found 4/8![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:30 am
GRR
- PHL
2 stops10h 15m
Southwest
Fri 5/296:10 am
PHL
- GRR
2 stops10h 55m
Southwest
Deal found 4/6![Southwest logo]()
$416
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:45 am
GRR
- PHL
2 stops9h 00m
Southwest
Mon 6/14:30 pm
PHL
- GRR
2 stops7h 15m
Southwest
Deal found 4/6![Southwest logo]()
$416
This Southwest deal was found by Cheapflights users on 4/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:30 pm
GRR
- PHL
1 stop5h 55m
Southwest
Sun 5/36:55 am
PHL
- GRR
2 stops10h 15m
Southwest
Deal found 4/8![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:10 am
GRR
- PHL
1 stop6h 45m
Southwest
Wed 5/62:00 pm
PHL
- GRR
2 stops8h 35m
Southwest
Deal found 4/9![Southwest logo]()
$436
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:40 pm
GRR
- PHL
1 stop6h 00m
Southwest
Sat 7/116:05 pm
PHL
- GRR
1 stop4h 30m
Southwest
Deal found 4/10![Southwest logo]()
$437
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:45 pm
GRR
- PHL
2 stops10h 50m
Southwest
Sun 6/2812:25 pm
PHL
- GRR
1 stop6h 00m
Southwest
Deal found 4/6![Southwest logo]()
$442
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:45 pm
GRR
- PHL
2 stops9h 35m
Southwest
Thu 7/162:00 pm
PHL
- GRR
2 stops10h 15m
Southwest
Deal found 4/10![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:30 am
GRR
- PHL
2 stops10h 15m
Southwest
Mon 6/112:20 pm
PHL
- GRR
2 stops11h 25m
Southwest
Deal found 4/6![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:00 pm
GRR
- PHL
2 stops9h 00m
Southwest
Mon 5/46:10 am
PHL
- GRR
2 stops10h 55m
Southwest
Deal found 4/9![Southwest logo]()
$449
Last-minute flights from Grand Rapids to DelawareDiscover last-minute flight deals from Grand Rapids to Delaware. Data last updated April 11, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Delaware. Data last updated April 11, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:57 pm
GRR
- PHL
1 stop16h 44m
Frontier
Sun 5/310:38 pm
PHL
- GRR
1 stop19h 50m
Frontier
Deal found 4/8![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 4/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:48 pm
GRR
- PHL
1 stop8h 46m
Frontier
Mon 5/47:30 am
PHL
- GRR
1 stop10h 58m
Frontier
Deal found 4/6![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:37 pm
GRR
- PHL
1 stop19h 05m
Multiple Airlines
Mon 5/255:06 pm
PHL
- GRR
Nonstop2h 05m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$152
This Booking.com deal was found by Cheapflights users on 4/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/252:25 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Fri 5/294:51 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:37 pm
GRR
- PHL
1 stop27h 16m
Multiple Airlines
Fri 5/294:51 pm
PHL
- GRR
Nonstop2h 05m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$151
This Booking.com deal was found by Cheapflights users on 4/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:10 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Mon 6/15:06 pm
PHL
- GRR
Nonstop2h 05m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$86
One-way flights from Grand Rapids to DelawareSearch for one-way flight options from Grand Rapids to Delaware. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
Search for one-way flight options from Grand Rapids to Delaware. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/812:55 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$38
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 6/298:45 am
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 6/12:25 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/10![Allegiant Air logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:00 am
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/8![Allegiant Air logo]()
$46
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 5/222:25 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/10![Allegiant Air logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 6/512:55 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 6/121:43 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/10![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 7/62:57 pm
GRR
- PHL
Nonstop1h 51m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$69
This Frontier deal was found by Cheapflights users on 4/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:32 pm
GRR
- PHL
1 stop9h 05m
Frontier
Deal found 4/8![Frontier logo]()
$70
Find flight deals from Grand Rapids to Delaware
Keep the following information in mind while searching for Grand Rapids to Delaware flight deals. Data was last updated April 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (Kiwi.com) |
One-way from | $38 (Kiwi.com) |
Popular in | September |
Cheapest in | November |
Average price | $483 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Delaware 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 April 11, 2026.
Use the filters below to find and compare flights from Grand Rapids to Delaware that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Wed 5/20
1:00 pm-10:00 pm
2 stops9h 00m
Philadelphia
Tue 5/26
6:20 am-4:30 pm
2 stops10h 10m
$369
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Thu 5/28
12:30 pm-6:25 pm
1 stop5h 55m
Philadelphia
Sun 5/31
8:00 am-11:55 am
1 stop3h 55m
$406
Quickest round-trip
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Sun 5/31
6:40 am-10:35 am
1 stop3h 55m
Philadelphia
Sat 6/6
6:05 pm-10:35 pm
1 stop4h 30m
$406
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Mon 5/25
6:30 am-4:45 pm
2 stops10h 15m
Philadelphia
Fri 5/29
6:10 am-5:05 pm
2 stops10h 55m
$416
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Sat 5/30
6:45 am-3:45 pm
2 stops9h 00m
Philadelphia
Mon 6/1
4:30 pm-11:45 pm
2 stops7h 15m
$416
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Thu 4/30
12:30 pm-6:25 pm
1 stop5h 55m
Philadelphia
Sun 5/3
6:55 am-5:10 pm
2 stops10h 15m
$422
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Wed 4/29
9:10 am-3:55 pm
1 stop6h 45m
Philadelphia
Wed 5/6
2:00 pm-10:35 pm
2 stops8h 35m
$436
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Wed 7/8
12:40 pm-6:40 pm
1 stop6h 00m
Philadelphia
Sat 7/11
6:05 pm-10:35 pm
1 stop4h 30m
$437
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Sat 6/27
12:45 pm-11:35 pm
2 stops10h 50m
Philadelphia
Sun 6/28
12:25 pm-6:25 pm
1 stop6h 00m
$442
Grand RapidsPhiladelphia
GRR - PHL
GRRPHL
Grand Rapids Gerald R. Ford Intl
Mon 7/13
2:45 pm-12:20 am
2 stops9h 35m
Philadelphia
Thu 7/16
2:00 pm-12:15 am
2 stops10h 15m
$447
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Grand Rapids to Delaware
Have a flexible travel schedule? Discover the best time to fly to Delaware from Grand Rapids with our price prediction graph.
GRR-PHL
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 Delaware
GRR-USDE
GRR-PHL
No data available for this route at this time. Please check back soon.
Related info for your journey
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