What airlines fly to Florida Keys?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Florida Keys from Grand Rapids according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 4 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Grand Rapids Gerald R. Ford Intl to Florida Keys?

Southwest, American Airlines, and Alaska Airlines are the most popular carriers operating from Grand Rapids Gerald R. Ford Intl to Florida Keys

How many flights depart from Grand Rapids to Florida Keys on average per week?

The number of flights available between Grand Rapids and Florida Keys is 6 per week as of May 2026. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys?

Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys refresh daily.

How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys?

The number of operators available for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys is 6 as of May 2026.

How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$107 Cheap Flights from Grand Rapids to Florida Keys in 2026

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Find the cheapest flights from Grand Rapids to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:29 pm - 5:54 am

GRR

MIA

9h 25m

1 stop

6:00 am - 7:44 pm

MIA

GRR

13h 44m

1 stop

$264Frontier

Sat, Aug 29 - Sat, Sep 5

4:37 pm - 5:48 am

GRR

MIA

13h 11m

1 stop

7:20 am - 3:42 pm

MIA

GRR

8h 22m

1 stop

$270Frontier

Tue, Sep 22 - Tue, Sep 29

9:34 am - 2:37 pm

GRR

EYW

5h 03m

1 stop

9:31 pm - 8:49 am

EYW

GRR

11h 18m

1 stop

$274Allegiant Air

Fri, Aug 7 - Sun, Aug 9

8:45 am - 9:16 pm

GRR

MIA

12h 31m

2 stops

9:28 pm - 1:31 pm

MIA

GRR

16h 03m

1 stop

$281Multiple Airlines

Mon, Jun 22 - Thu, Jun 25

12:55 pm - 8:28 pm

GRR

MIA

7h 33m

1 stop

9:38 pm - 6:29 pm

MIA

GRR

20h 51m

1 stop

$284Multiple Airlines

Mon, Jun 8 - Thu, Jun 11

12:55 pm - 8:28 pm

GRR

MIA

7h 33m

1 stop

11:19 am - 6:29 pm

MIA

GRR

31h 10m

2 stops

$287Multiple Airlines

Mon, Jun 8 - Thu, Jun 11

7:30 am - 2:01 pm

GRR

EYW

6h 31m

1 stop

4:35 pm - 11:11 pm

EYW

GRR

6h 36m

1 stop

$288Allegiant Air

Mon, Jun 1 - Fri, Jun 5

1:00 pm - 7:45 pm

GRR

EYW

6h 45m

1 stop

11:45 am - 5:09 pm

EYW

GRR

5h 24m

1 stop

$323Delta

Wed, Sep 2 - Wed, Sep 9

1:00 pm - 7:45 pm

GRR

EYW

6h 45m

1 stop

2:35 pm - 8:52 pm

EYW

GRR

6h 17m

1 stop

$326Delta

Fri, Sep 11 - Wed, Sep 16

11:54 am - 6:45 pm

GRR

EYW

6h 51m

1 stop

1:59 pm - 11:54 pm

EYW

GRR

9h 55m

2 stops

$328American Airlines

Sat, Sep 5 - Sat, Sep 26

American Airlines flights from Grand Rapids to Florida Keys

Our best American Airlines deals on Grand Rapids to Florida Keys flight tickets

American Airlines

Jul 4

GRR6:05 amGrand Rapids Gerald R. Ford Intl

3h 10m

MIA9:15 amMiami

Jul 11

MIA8:38 pmMiami

3h 15m

GRR11:53 pmGrand Rapids Gerald R. Ford Intl

$319

American Airlines

Sep 5

GRR11:54 amGrand Rapids Gerald R. Ford Intl

6h 51m

1 stop

EYW6:45 pmKey West

Sep 26

EYW1:59 pmKey West

9h 55m

2 stops

GRR11:54 pmGrand Rapids Gerald R. Ford Intl

$328

American Airlines

Nov 7

GRR3:19 pmGrand Rapids Gerald R. Ford Intl

6h 58m

1 stop

MIA10:17 pmMiami

Nov 10

MIA8:39 pmMiami

3h 14m

GRR11:53 pmGrand Rapids Gerald R. Ford Intl

$329

Frontier flights from Grand Rapids to Florida Keys

Our best Frontier deals on Grand Rapids to Florida Keys flight tickets

Frontier

Aug 29

GRR8:29 pmGrand Rapids Gerald R. Ford Intl

9h 25m

1 stop

MIA5:54 amMiami

Sep 5

MIA6:00 amMiami

13h 44m

1 stop

GRR7:44 pmGrand Rapids Gerald R. Ford Intl

$264

Frontier

Sep 22

GRR4:37 pmGrand Rapids Gerald R. Ford Intl

13h 11m

1 stop

MIA5:48 amMiami

Sep 29

MIA7:20 amMiami

8h 22m

1 stop

GRR3:42 pmGrand Rapids Gerald R. Ford Intl

$270

Frontier

Jun 3

GRR8:29 pmGrand Rapids Gerald R. Ford Intl

9h 04m

1 stop

MIA5:33 amMiami

Jun 6

MIA6:30 amMiami

13h 14m

1 stop

GRR7:44 pmGrand Rapids Gerald R. Ford Intl

$290

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsMiami

GRR - MIA

GRRMIA

Grand Rapids Gerald R. Ford Intl

Sat 8/29

8:29 pm-5:54 am

1 stop9h 25m

Miami

Sat 9/5

6:00 am-7:44 pm

1 stop13h 44m

$264

Grand RapidsMiami

GRR - MIA

GRRMIA

Grand Rapids Gerald R. Ford Intl

Tue 9/22

4:37 pm-5:48 am

1 stop13h 11m

Miami

Tue 9/29

7:20 am-3:42 pm

1 stop8h 22m

$270

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Fri 8/7

9:34 am-2:37 pm

1 stop5h 03m

Key West

Sun 8/9

9:31 pm-8:49 am

1 stop11h 18m

$274

Grand RapidsMiami

GRR - MIA

GRRMIA

Grand Rapids Gerald R. Ford Intl

Mon 6/22

8:45 am-9:16 pm

2 stops12h 31m

Miami

Thu 6/25

9:28 pm-1:31 pm

1 stop16h 03m

$281

Grand RapidsMiami

GRR - MIA

GRRMIA

Grand Rapids Gerald R. Ford Intl

Mon 6/8

12:55 pm-8:28 pm

1 stop7h 33m

Miami

Thu 6/11

9:38 pm-6:29 pm

1 stop20h 51m

$284

Grand RapidsMiami

GRR - MIA

GRRMIA

Grand Rapids Gerald R. Ford Intl

Mon 6/8

12:55 pm-8:28 pm

1 stop7h 33m

Miami

Thu 6/11

11:19 am-6:29 pm

2 stops31h 10m

$287

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 6/1

7:30 am-2:01 pm

1 stop6h 31m

Key West

Fri 6/5

4:35 pm-11:11 pm

1 stop6h 36m

$288

Quickest round-trip

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Wed 9/2

1:00 pm-7:45 pm

1 stop6h 45m

Key West

Wed 9/9

11:45 am-5:09 pm

1 stop5h 24m

$323

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Fri 9/11

1:00 pm-7:45 pm

1 stop6h 45m

Key West

Wed 9/16

2:35 pm-8:52 pm

1 stop6h 17m

$326

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sat 9/5

11:54 am-6:45 pm

1 stop6h 51m

Key West

Sat 9/26

1:59 pm-11:54 pm

2 stops9h 55m

$328

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Grand Rapids to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of October is another great option to travel to Florida Keys, with average flight prices from Grand Rapids averaging around $85.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Grand Rapids to Florida Keys is on a Friday when prices can be found for as low as $568. The most expensive day to fly to Florida Keys is Saturday, with ticket prices averaging around $667.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Grand Rapids to Florida Keys at noon for as low as $425. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $610.

How far in advance should I book a flight from Grand Rapids to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $409 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Grand Rapids for as low as $311 on momondo.

Can stopping save me money on Grand Rapids to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Grand Rapids to Florida Keys.

Cheap Grand Rapids to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to Florida Keys

Fastest flight time	3h 11m
Direct flights	Mon, Thu, Fri, Sat and Sun
Airports in Florida Keys	3 airports

The fastest flight from Grand Rapids to Florida Keys takes 3h 11m

Direct flights go from Grand Rapids to Florida Keys on Monday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 3 airports in Florida Keys. From Grand Rapids there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Grand Rapids to Florida Keys

When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys?
Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys refresh daily.
How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys?
The number of operators available for flights from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys is 6 as of May 2026.
How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Rapids Gerald R. Ford Intl Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Grand Rapids to Florida Keys?
Based on momondo bookings for flights between Grand Rapids and Florida Keys, the leading plane model is Airbus A320-100/200, making up 32.38% of the total bookings. Other popular models include Airbus A319 with 9.00%, Boeing 737-800 with 8.76%, and Airbus A320neo with 8.59%.

Best airlines flying from Grand Rapids to Florida Keys

Compare and see reviews for airlines that fly from Grand Rapids to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $187	Free Cancellation	Rating 7.3 709 reviews	Search Allegiant Air flights
Delta	PriceFrom $268	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,642 reviews	Search American Airlines flights
United Airlines	PriceFrom $280	Free Cancellation	Rating 7.4 9,737 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Rapids to Florida Keys. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Rapids to Florida Keys with flexible booking policies on momondo?

Flights from Grand Rapids to Florida Keys with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grand Rapids to Florida Keys?

Once you have performed a search for Grand Rapids to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Grand Rapids to Florida Keys right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Florida Keys from Grand Rapids. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.