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Key West

$250+ Cheap flights from Grand Rapids to Key West (GRR - EYW)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — EYW
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to Key West are usually found in May or August, booked 34 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 August 18, 2025.

Round-trip from

$250
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$345
From Grand Rapids Gerald R. Ford Intl to Key West
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Grand Rapids to Key West

Cheapest flights from Grand Rapids to Key West
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 August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/188:59 pmGRR - EYW
1 stop17h 41mAllegiant Air
Sun 10/263:30 pmEYW - GRR
1 stop7h 00mAllegiant Air
Deal found 8/15$250
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 8/312:54 pmGRR - EYW
1 stop18h 49mAllegiant Air
Thu 9/44:50 pmEYW - GRR
1 stop6h 35mAllegiant Air
Deal found 8/15$282
This American Airlines deal was found by Cheapflights users on 8/16. 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 12/1311:50 amGRR - EYW
1 stop6h 40mAmerican Airlines
Tue 12/161:24 pmEYW - GRR
1 stop4h 42mAmerican Airlines
Deal found 8/16$283
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Wed 10/86:48 amGRR - EYW
2 stops10h 28mAmerican Airlines
Wed 10/1511:22 amEYW - GRR
2 stops9h 56mAmerican Airlines
Deal found 8/16$293
This Delta deal was found by Cheapflights users on 8/18. 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.
Sat 10/113:00 pmGRR - EYW
1 stop5h 06mDelta
Wed 10/156:17 pmEYW - GRR
1 stop5h 32mDelta
Deal found 8/18$316
This American Airlines deal was found by Cheapflights users on 8/17. 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 12/25:40 amGRR - EYW
1 stop5h 28mAmerican Airlines
Sat 12/61:55 pmEYW - GRR
2 stops9h 57mAmerican Airlines
Deal found 8/17$321
This American Airlines deal was found by Cheapflights users on 8/16. 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 11/117:20 amGRR - EYW
1 stop5h 45mAmerican Airlines
Mon 11/176:33 pmEYW - GRR
1 stop5h 11mAmerican Airlines
Deal found 8/16$338
This Delta deal was found by Cheapflights users on 8/17. 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 8/236:00 amGRR - EYW
1 stop4h 56mDelta
Tue 8/266:20 pmEYW - GRR
1 stop5h 14mDelta
Deal found 8/17$349

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 August 18, 2025.
Use the filters below to find and compare flights from Grand Rapids to Key West that are best for you.

Fly from

Grand Rapids

Fly to

Key West

Route

Depart

Return

Price

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sat 10/18

8:59 pm-2:40 pm

1 stop17h 41m

Key West

Sun 10/26

3:30 pm-10:30 pm

1 stop7h 00m

$250

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sun 8/31

2:54 pm-9:43 am

1 stop18h 49m

Key West

Thu 9/4

4:50 pm-11:25 pm

1 stop6h 35m

$282

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Tue 10/21

6:48 am-1:52 pm

1 stop7h 04m

Key West

Tue 10/28

4:58 pm-11:24 pm

1 stop6h 26m

$283

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Wed 10/8

7:41 am-5:16 pm

2 stops9h 35m

Key West

Wed 10/15

3:20 pm-9:18 pm

1 stop5h 58m

$288

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sat 11/1

1:52 pm-9:56 pm

2 stops8h 04m

Key West

Sat 11/8

12:40 pm-9:38 pm

2 stops8h 58m

$293

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Wed 10/8

6:48 am-5:16 pm

2 stops10h 28m

Key West

Tue 10/14

11:22 am-9:01 pm

2 stops9h 39m

$293

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sat 10/11

3:00 pm-8:06 pm

1 stop5h 06m

Key West

Wed 10/15

6:17 pm-11:49 pm

1 stop5h 32m

$316

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 9/15

6:00 am-6:59 pm

2 stops12h 59m

$346

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 9/15

6:55 am-2:55 pm

1 stop8h 00m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

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.
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?

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to Key West. Price data was last updated on August 8, 2025.

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 34 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 $328). Flying from Grand Rapids to Key West in March is currently the most expensive (average of $492). 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.

What is the cheapest time of day to fly from GRR to EYW?

Find hourly flight availability from Grand Rapids to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Grand Rapids to Key West at noon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

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 August 18, 2025.
Read through reviews of airlines operating flights from Grand Rapids to Key West, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Allegiant Air
7.2
Good
701 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

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

    Allegiant Air and American Airlines can get you from Grand Rapids to Key West in just under 7h 04m. Your travel time can differ by up to 10h 37m. The distance between Grand Rapids and Key West is about 1283 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Grand Rapids to Key West round-trip?

    Our cheapest airline available from Grand Rapids to Key West is Allegiant Air. Our recent data shows that you can find tickets from as low as $162 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $239 and $249 round-trip. You may be able to fly from Grand Rapids to Key West for 59% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids to Key West 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 Key West?

    Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Key West (average of $328). Flying from Grand Rapids to Key West in March is currently the most expensive (average of $492). 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

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Top 4 airlines flying from Grand Rapids to Key West

Discover the top 4 airlines that operate flights from Grand Rapids to Key West. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$162Average$336FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$239Average$396FlexibilityNo cancel feeOn-time71%
DeltaCheapest$249Average$436FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$323Average$489FlexibilityNo cancel feeOn-time69%

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