$135+ Cheap flights from Grand Rapids to Key West (GRR - EYW)
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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — EYW
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Key West with Cheapflights
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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 Key West
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Cheapest flights from Grand Rapids to Key WestExplore the most affordable flight options available from Grand Rapids to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
Explore the most affordable flight options available from Grand Rapids to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/184:06 pm
GRR
- EYW
1 stop17h 18m
Multiple Airlines
Thu 10/18:36 pm
EYW
- GRR
1 stop15h 20m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/184:06 pm
GRR
- EYW
1 stop17h 18m
Multiple Airlines
Wed 9/3010:04 am
EYW
- GRR
1 stop27h 01m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 9/184:06 pm
GRR
- EYW
1 stop17h 18m
Multiple Airlines
Thu 9/2412:01 pm
EYW
- GRR
1 stop8h 49m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/184:06 pm
GRR
- EYW
1 stop17h 18m
Multiple Airlines
Sun 9/275:09 pm
EYW
- GRR
1 stop16h 55m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/172:47 pm
GRR
- EYW
1 stop17h 21m
Allegiant Air
Thu 10/18:36 pm
EYW
- GRR
1 stop15h 20m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Wed 8/52:59 pm
GRR
- EYW
1 stop22h 32m
Allegiant Air
Sun 8/99:31 pm
EYW
- GRR
1 stop11h 18m
Allegiant Air
Deal found 6/20![Allegiant Air logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 8/63:00 pm
GRR
- EYW
1 stop23h 37m
Allegiant Air
Sun 8/99:31 pm
EYW
- GRR
1 stop11h 18m
Allegiant Air
Deal found 6/20![Allegiant Air logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 9/172:47 pm
GRR
- EYW
1 stop17h 21m
Multiple Airlines
Thu 9/2412:01 pm
EYW
- GRR
1 stop8h 49m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/172:47 pm
GRR
- EYW
1 stop17h 21m
Multiple Airlines
Wed 9/3010:04 am
EYW
- GRR
1 stop27h 01m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$290
Best flights from Grand Rapids to Key WestDiscover carefully curated flight deals from Grand Rapids to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
Discover carefully curated flight deals from Grand Rapids to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
This Delta deal was found by Cheapflights users on 6/18. 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.
Wed 9/166:10 am
GRR
- EYW
1 stop4h 37m
Delta
Wed 9/236:19 pm
EYW
- GRR
1 stop5h 23m
Delta
Deal found 6/18![Delta logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sat 7/412:34 pm
GRR
- EYW
1 stop22h 51m
Multiple Airlines
Fri 7/173:27 pm
EYW
- GRR
1 stop21h 30m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/247:42 pm
GRR
- EYW
2 stops41h 06m
Allegiant Air
Fri 7/313:27 pm
EYW
- GRR
1 stop21h 30m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$347
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Sat 9/56:03 am
GRR
- EYW
1 stop6h 24m
American Airlines
Sat 9/262:25 pm
EYW
- GRR
1 stop6h 48m
American Airlines
Deal found 6/21![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 6/19. 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.
Mon 8/171:08 pm
GRR
- EYW
1 stop6h 49m
Delta
Mon 8/246:15 pm
EYW
- GRR
1 stop5h 44m
Delta
Deal found 6/19![Delta logo]()
$361
This Delta deal was found by Cheapflights users on 6/18. 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.
Mon 9/217:41 pm
GRR
- EYW
2 stops15h 06m
Delta
Tue 9/296:19 pm
EYW
- GRR
1 stop5h 23m
Delta
Deal found 6/18![Delta logo]()
$442
This Delta deal was found by Cheapflights users on 6/18. 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.
Wed 9/168:25 am
GRR
- EYW
2 stops11h 25m
Delta
Fri 9/256:19 pm
EYW
- GRR
1 stop5h 23m
Delta
Deal found 6/18![Delta logo]()
$483
Last-minute flights from Grand Rapids to Key WestDiscover last-minute flight deals from Grand Rapids to Key West. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Key West. Data last updated June 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/20. 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 7/311:44 am
GRR
- EYW
1 stop7h 03m
American Airlines
Sun 7/127:33 pm
EYW
- GRR
1 stop4h 47m
American Airlines
Deal found 6/20![American Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sat 7/412:34 pm
GRR
- EYW
1 stop22h 51m
Multiple Airlines
Fri 7/173:27 pm
EYW
- GRR
1 stop21h 30m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/22. 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 7/106:01 am
GRR
- EYW
1 stop6h 13m
American Airlines
Tue 7/144:41 pm
EYW
- GRR
1 stop7h 39m
American Airlines
Deal found 6/22![American Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/132:57 pm
GRR
- EYW
2 stops21h 37m
Multiple Airlines
Thu 7/168:48 pm
EYW
- GRR
1 stop12h 55m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/138:30 am
GRR
- EYW
2 stops28h 04m
Multiple Airlines
Sun 7/194:17 pm
EYW
- GRR
1 stop27h 30m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/247:42 pm
GRR
- EYW
2 stops41h 06m
Allegiant Air
Fri 7/313:27 pm
EYW
- GRR
1 stop21h 30m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$347
This American Airlines deal was found by Cheapflights users on 6/21. 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 7/246:01 am
GRR
- EYW
1 stop6h 13m
American Airlines
Mon 7/277:33 pm
EYW
- GRR
1 stop4h 47m
American Airlines
Deal found 6/21![American Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 7/272:57 pm
GRR
- EYW
2 stops21h 37m
Multiple Airlines
Thu 7/309:22 pm
EYW
- GRR
1 stop15h 24m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 7/2811:44 am
GRR
- EYW
1 stop7h 04m
American Airlines
Mon 8/37:33 pm
EYW
- GRR
1 stop4h 47m
American Airlines
Deal found 6/20![American Airlines logo]()
$342
One-way flights from Grand Rapids to Key WestSearch for one-way flight options from Grand Rapids to Key West. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from Grand Rapids to Key West. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/38:37 pm
GRR
- EYW
1 stop17h 17m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/37:42 pm
GRR
- EYW
2 stops41h 06m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 9/49:44 am
GRR
- EYW
1 stop29h 14m
Allegiant Air
Deal found 6/20![Allegiant Air logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Wed 7/18:00 am
GRR
- EYW
1 stop8h 20m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 9/33:17 pm
GRR
- EYW
1 stop22h 59m
Allegiant Air
Deal found 6/20![Allegiant Air logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Wed 7/88:00 am
GRR
- EYW
1 stop8h 20m
Allegiant Air
Deal found 6/19![Allegiant Air logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 6/298:59 pm
GRR
- EYW
1 stop15h 35m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Tue 6/3012:09 pm
GRR
- EYW
1 stop28h 11m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 9/41:44 pm
GRR
- EYW
3 stops44h 40m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Wed 7/222:55 pm
GRR
- EYW
1 stop21h 53m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$231
Find flight deals from Grand Rapids to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Key West (EYW). 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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $209 (Kiwi.com) |
One-way from | $135 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $392 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Key West 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 June 23, 2026.
Use the filters below to find and compare flights from Grand Rapids to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Wed 9/16
6:10 am-10:47 am
1 stop4h 37m
Key West
Wed 9/23
6:19 pm-11:42 pm
1 stop5h 23m
$323
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Sat 7/4
12:34 pm-11:25 am
1 stop22h 51m
Key West
Fri 7/17
3:27 pm-12:57 pm
1 stop21h 30m
$329
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Fri 7/24
7:42 pm-12:48 pm
2 stops41h 06m
Key West
Fri 7/31
3:27 pm-12:57 pm
1 stop21h 30m
$347
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Mon 8/17
1:08 pm-7:57 pm
1 stop6h 49m
Key West
Mon 8/24
6:15 pm-11:59 pm
1 stop5h 44m
$361
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Sat 9/5
6:03 am-12:27 pm
1 stop6h 24m
Key West
Sat 9/26
2:25 pm-9:13 pm
1 stop6h 48m
$409
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Mon 9/21
7:41 pm-10:47 am
2 stops15h 06m
Key West
Tue 9/29
6:19 pm-11:42 pm
1 stop5h 23m
$442
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Wed 9/16
8:25 am-7:50 pm
2 stops11h 25m
Key West
Fri 9/25
6:19 pm-11:42 pm
1 stop5h 23m
$483
Cheapest one-way
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Fri 9/4
9:44 am-2:58 pm
1 stop29h 14m
$173
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Thu 9/3
3:17 pm-2:16 pm
1 stop22h 59m
$177
Quickest one-way
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Wed 7/8
8:00 am-4:20 pm
1 stop8h 20m
$192
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids to Key West
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 Key West in June.
| 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-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-Key West 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-Key West 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 Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Grand Rapids with our price prediction graph.
GRR-EYW
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 Key West
How far ahead should I book a flight from Grand Rapids to Key West?
The price you pay for your flight from Grand Rapids to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Grand Rapids to Key West?
Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Key West (average of $350). Flying from Grand Rapids to Key West in April is currently the most expensive (average of $603). 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.
How much does it cost to fly round-trip from Grand Rapids to Key West?
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated June 23, 2026.
Read through reviews of airlines operating flights from Grand Rapids to Key West, such as Delta,United Airlines, andAllegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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Top 4 airlines flying from Grand Rapids to Key West
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$187 | Average$427 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$280 | Average$442 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$282 | Average$495 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$479 | FlexibilityNo cancel fee | On-timeN/A |