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Cheap flights from Grand Rapids to Key West from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to Key West departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Grand Rapids to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:43 pm - 12:26 pm
GRR
-
EYW
15h 43m1 stop
Multiple Airlines Logo
1:06 pm - 7:56 pm
EYW
-
GRR
6h 50m1 stop
$192Multiple Airlines
Sun, Jan 11 - Fri, Jan 16
Multiple Airlines Logo
7:30 am - 3:02 pm
GRR
-
EYW
7h 32m1 stop
Multiple Airlines Logo
1:06 pm - 7:56 pm
EYW
-
GRR
6h 50m1 stop
$204Multiple Airlines
Mon, Jan 12 - Fri, Jan 16
Multiple Airlines Logo
6:30 am - 9:11 pm
GRR
-
EYW
14h 41m1 stop
Multiple Airlines Logo
3:46 pm - 7:38 pm
EYW
-
GRR
27h 52m1 stop
$208Multiple Airlines
Mon, Jan 5 - Thu, Jan 22
Multiple Airlines Logo
7:30 am - 3:02 pm
GRR
-
EYW
7h 32m1 stop
Multiple Airlines Logo
1:06 pm - 7:56 pm
EYW
-
GRR
6h 50m1 stop
$209Multiple Airlines
Mon, Jan 12 - Fri, Jan 16
Multiple Airlines Logo
6:00 am - 9:47 pm
GRR
-
EYW
15h 47m1 stop
Multiple Airlines Logo
3:46 pm - 7:38 pm
EYW
-
GRR
27h 52m1 stop
$211Multiple Airlines
Sun, Jan 4 - Thu, Jan 22
Multiple Airlines Logo
10:00 am - 8:15 am
GRR
-
EYW
22h 15m1 stop
Multiple Airlines Logo
3:46 pm - 7:38 pm
EYW
-
GRR
27h 52m1 stop
$222Multiple Airlines
Sat, Jan 3 - Thu, Jan 22
Allegiant Air Logo
6:30 am - 9:11 pm
GRR
-
EYW
14h 41m1 stop
Allegiant Air Logo
4:06 pm - 8:27 pm
EYW
-
GRR
28h 21m1 stop
$231Allegiant Air
Mon, Jan 5 - Wed, Jan 21
Allegiant Air Logo
6:00 am - 9:47 pm
GRR
-
EYW
15h 47m1 stop
Allegiant Air Logo
4:06 pm - 8:27 pm
EYW
-
GRR
28h 21m1 stop
$234Allegiant Air
Sun, Jan 4 - Wed, Jan 21
Multiple Airlines Logo
8:43 pm - 1:30 pm
GRR
-
EYW
16h 47m2 stops
Multiple Airlines Logo
1:06 pm - 7:56 pm
EYW
-
GRR
6h 50m1 stop
$235Multiple Airlines
Sun, Jan 11 - Fri, Jan 16
Multiple Airlines Logo
7:51 pm - 10:09 am
GRR
-
EYW
38h 18m2 stops
Multiple Airlines Logo
1:06 pm - 7:38 pm
EYW
-
GRR
6h 32m1 stop
$250Multiple Airlines
Mon, Jan 26 - Fri, Jan 30

United Airlines flights from Grand Rapids to Key West

Our best United Airlines deals on Grand Rapids to Key West flight tickets
United Airlines
Jan 9
GRR9:00 amGrand Rapids Gerald R. Ford Intl
6h 17m
1 stop
EYW3:17 pmKey West
Jan 13
EYW4:15 pmKey West
5h 45m
1 stop
GRR10:00 pmGrand Rapids Gerald R. Ford Intl
$289
Find similar
United Airlines
Jan 9
GRR7:30 amGrand Rapids Gerald R. Ford Intl
8h 52m
2 stops
EYW4:22 pmKey West
Jan 13
EYW4:15 pmKey West
5h 45m
1 stop
GRR10:00 pmGrand Rapids Gerald R. Ford Intl
$294
Find similar
United Airlines
Dec 29
GRR7:20 amGrand Rapids Gerald R. Ford Intl
7h 52m
1 stop
EYW3:12 pmKey West
Jan 1
EYW4:08 pmKey West
7h 22m
1 stop
GRR11:30 pmGrand Rapids Gerald R. Ford Intl
$374
Find similar

American Airlines flights from Grand Rapids to Key West

Our best American Airlines deals on Grand Rapids to Key West flight tickets
American Airlines
Feb 25
GRR5:16 amGrand Rapids Gerald R. Ford Intl
5h 42m
1 stop
EYW10:58 amKey West
Mar 4
EYW4:02 pmKey West
7h 57m
1 stop
GRR11:59 pmGrand Rapids Gerald R. Ford Intl
$283
Find similar
American Airlines
Jan 1
GRR6:03 amGrand Rapids Gerald R. Ford Intl
6h 05m
1 stop
EYW12:08 pmKey West
Jan 7
EYW4:01 pmKey West
7h 29m
1 stop
GRR11:30 pmGrand Rapids Gerald R. Ford Intl
$286
Find similar
American Airlines
Jan 21
GRR12:23 pmGrand Rapids Gerald R. Ford Intl
9h 24m
2 stops
EYW9:47 pmKey West
Jan 31
EYW6:06 amKey West
6h 47m
1 stop
GRR12:53 pmGrand Rapids Gerald R. Ford Intl
$288
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
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

Price

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sun 1/11

8:43 pm-12:26 pm

1 stop15h 43m

Key West

Fri 1/16

1:06 pm-7:56 pm

1 stop6h 50m

$192

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 1/12

7:30 am-3:02 pm

1 stop7h 32m

Key West

Fri 1/16

1:06 pm-7:56 pm

1 stop6h 50m

$204

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 1/5

6:30 am-9:11 pm

1 stop14h 41m

Key West

Thu 1/22

3:46 pm-7:38 pm

1 stop27h 52m

$208

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 1/12

7:30 am-3:02 pm

1 stop7h 32m

Key West

Fri 1/16

1:06 pm-7:56 pm

1 stop6h 50m

$209

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sun 1/4

6:00 am-9:47 pm

1 stop15h 47m

Key West

Thu 1/22

3:46 pm-7:38 pm

1 stop27h 52m

$211

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sat 1/3

10:00 am-8:15 am

1 stop22h 15m

Key West

Thu 1/22

3:46 pm-7:38 pm

1 stop27h 52m

$222

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 1/5

6:30 am-9:11 pm

1 stop14h 41m

Key West

Wed 1/21

4:06 pm-8:27 pm

1 stop28h 21m

$231

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sun 1/4

6:00 am-9:47 pm

1 stop15h 47m

Key West

Wed 1/21

4:06 pm-8:27 pm

1 stop28h 21m

$234

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sun 1/11

8:43 pm-1:30 pm

2 stops16h 47m

Key West

Fri 1/16

1:06 pm-7:56 pm

1 stop6h 50m

$235

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Mon 1/26

7:51 pm-10:09 am

2 stops38h 18m

Key West

Fri 1/30

1:06 pm-7:38 pm

1 stop6h 32m

$250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Key West from

How to get the cheapest flight ticket from Grand Rapids to Key West

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

What is the typical price of a round-trip flight between Grand Rapids and Key West?

What is the cheapest month to fly to Key West?

In general, May is the cheapest month to fly from Grand Rapids to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $337. If you are unable to visit Key West during the month of May, then departing from Grand Rapids during the month August is also very affordable. Most momondo users find prices during this month for around $345.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Grand Rapids is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $396. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Grand Rapids to Key West for around $481.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Grand Rapids to Key West at noon for as low as $353. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $452. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $414 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Grand Rapids for as low as $311 on momondo.

When to book flights from Grand Rapids to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Rapids to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Rapids to Key West (GRR to EYW) flight deals and tips

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

Fastest flight time

6h 19m

Direct flights

None
The fastest flight from Grand Rapids to Key West takes 6h 19m
There are no direct flights from Grand Rapids to Key West. There are no popular flight routes from Grand Rapids to Key West.
Search flight deals

  • How far is Grand Rapids Gerald R. Ford Intl to Key West by plane?

    Key West is 1290.2 mi away from Grand Rapids Gerald R. Ford Intl. By plane, this route typically takes 6h 19m.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Key West Airport?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Key West Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Key West Airport?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The necessary travel and health documents for your Key West Airport 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 airline from Grand Rapids to Key West?

Best airlines flying from Grand Rapids to Key West

Compare and see reviews for airlines that fly from Grand Rapids to Key West with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $126Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $249Free CancellationRating
7.9
8,005 reviews
Search Delta flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to Key West?

Finding the right flight to Key West from Grand Rapids is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Key West quick and easy, saving you time and money.

Can I find flights from Grand Rapids to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grand Rapids to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Grand Rapids to Key West?

momondo helps you find the best flight between Grand Rapids and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Key West from Grand Rapids are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

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