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Cheap flights from Guatemala City to Key West from $355

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Guatemala City to Key West departing on 4/8. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
12:59 am - 11:30 am
GUA
-
EYW
8h 31m
1 stop
Spirit Airlines Logo
2:35 pm - 12:04 am
EYW
-
GUA
11h 29m
1 stop
$355Spirit Airlines
Wed, Apr 8 - Mon, Apr 13
Multiple Airlines Logo
12:23 pm - 12:26 pm
GUA
-
EYW
22h 03m
2 stops
Multiple Airlines Logo
2:35 pm - 12:04 am
EYW
-
GUA
11h 29m
1 stop
$417Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
12:23 pm - 1:37 pm
GUA
-
EYW
23h 14m
1 stop
Multiple Airlines Logo
12:25 pm - 7:57 am
EYW
-
GUA
21h 32m
2 stops
$461Multiple Airlines
Thu, Apr 2 - Tue, Apr 7
Multiple Airlines Logo
12:59 am - 11:30 am
GUA
-
EYW
8h 31m
1 stop
Multiple Airlines Logo
12:25 pm - 1:11 pm
EYW
-
GUA
26h 46m
3 stops
$503Multiple Airlines
Wed, Apr 1 - Tue, Apr 7
Multiple Airlines Logo
12:23 pm - 9:06 am
GUA
-
EYW
42h 43m
2 stops
Multiple Airlines Logo
2:35 pm - 11:24 am
EYW
-
GUA
22h 49m
1 stop
$504Multiple Airlines
Fri, Apr 10 - Mon, Apr 13
Multiple Airlines Logo
12:59 am - 1:37 pm
GUA
-
EYW
10h 38m
1 stop
Multiple Airlines Logo
11:51 am - 5:32 pm
EYW
-
GUA
31h 41m
2 stops
$509Multiple Airlines
Sun, Apr 5 - Wed, Apr 8
Spirit Airlines Logo
12:59 am - 1:37 pm
GUA
-
EYW
10h 38m
1 stop
Spirit Airlines Logo
2:35 pm - 11:24 am
EYW
-
GUA
22h 49m
1 stop
$519Spirit Airlines
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
12:59 am - 11:30 am
GUA
-
EYW
8h 31m
1 stop
Multiple Airlines Logo
2:35 pm - 11:55 am
EYW
-
GUA
23h 20m
3 stops
$530Multiple Airlines
Wed, Apr 8 - Mon, Apr 13
Spirit Airlines Logo
12:59 am - 11:30 am
GUA
-
EYW
8h 31m
1 stop
Spirit Airlines Logo
12:25 pm - 11:24 am
EYW
-
GUA
24h 59m
1 stop
$537Spirit Airlines
Wed, Apr 1 - Tue, Apr 7
Multiple Airlines Logo
11:28 am - 9:06 am
GUA
-
EYW
19h 38m
1 stop
Multiple Airlines Logo
9:46 am - 1:04 pm
EYW
-
GUA
29h 18m
2 stops
$551Multiple Airlines
Wed, Apr 1 - Sun, Apr 5

Spirit Airlines flights from Guatemala City to Key West

Our best Spirit Airlines deals on Guatemala City to Key West flight tickets
Spirit Airlines
Apr 8
GUA12:59 amGuatemala City La Aurora
8h 31m
1 stop
EYW11:30 amKey West
Apr 13
EYW2:35 pmKey West
11h 29m
1 stop
GUA12:04 amGuatemala City La Aurora
$355
Spirit Airlines
Apr 9
GUA12:59 amGuatemala City La Aurora
10h 38m
1 stop
EYW1:37 pmKey West
Apr 13
EYW2:35 pmKey West
22h 49m
1 stop
GUA11:24 amGuatemala City La Aurora
$519
Spirit Airlines
Apr 1
GUA12:59 amGuatemala City La Aurora
8h 31m
1 stop
EYW11:30 amKey West
Apr 7
EYW12:25 pmKey West
24h 59m
1 stop
GUA11:24 amGuatemala City La Aurora
$537

momondo Fare Finder

 
Customize your flight search to find flights from Guatemala City 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 March 20, 2026.
Use the filters below to find and compare flights from Guatemala City to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Wed 4/8

12:59 am-11:30 am

1 stop8h 31m

Key West

Mon 4/13

2:35 pm-12:04 am

1 stop11h 29m

$355

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Thu 4/9

12:23 pm-12:26 pm

2 stops22h 03m

Key West

Mon 4/13

2:35 pm-12:04 am

1 stop11h 29m

$417

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Thu 4/2

12:23 pm-1:37 pm

1 stop23h 14m

Key West

Tue 4/7

12:25 pm-7:57 am

2 stops21h 32m

$461

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Wed 4/1

12:59 am-11:30 am

1 stop8h 31m

Key West

Tue 4/7

12:25 pm-1:11 pm

3 stops26h 46m

$503

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Fri 4/10

12:23 pm-9:06 am

2 stops42h 43m

Key West

Mon 4/13

2:35 pm-11:24 am

1 stop22h 49m

$504

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Sun 4/5

12:59 am-1:37 pm

1 stop10h 38m

Key West

Wed 4/8

11:51 am-5:32 pm

2 stops31h 41m

$509

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Thu 4/9

12:59 am-1:37 pm

1 stop10h 38m

Key West

Mon 4/13

2:35 pm-11:24 am

1 stop22h 49m

$519

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Wed 4/8

12:59 am-11:30 am

1 stop8h 31m

Key West

Mon 4/13

2:35 pm-11:55 am

3 stops23h 20m

$530

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Wed 4/1

12:59 am-11:30 am

1 stop8h 31m

Key West

Tue 4/7

12:25 pm-11:24 am

1 stop24h 59m

$537

Guatemala CityKey West

GUA - EYW

GUAEYW

Guatemala City La Aurora

Wed 4/1

11:28 am-9:06 am

1 stop19h 38m

Key West

Sun 4/5

9:46 am-1:04 pm

2 stops29h 18m

$551

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Guatemala City to Key West

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

Cheap Guatemala City to Key West (GUA to EYW) flight deals and tips

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

Fastest flight time

19h 38m

Direct flights

None
The fastest flight from Guatemala City to Key West takes 19h 38m
There are no direct flights from Guatemala City to Key West. There are no popular flight routes from Guatemala City to Key West.
Search flight deals

  • How far is Guatemala City La Aurora to Key West by plane?

    A flight from Guatemala City La Aurora to Key West will travel around 888.3 mi. A reasonable flight in good conditions will take 19h 38m.

  • When did momondo last update prices for flights from Guatemala City La Aurora Airport to Key West Airport?

    Prices for flights from Guatemala City La Aurora Airport to Key West Airport refresh daily.

  • How old do you have to be to fly from Guatemala City La Aurora Airport to Key West Airport?

    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 Guatemala City La Aurora 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.

  • How do I get Price Alerts for flights from Guatemala City to Key West?

    Search flight deals from Guatemala City to Key West. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Guatemala City to Key West with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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 Guatemala City to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Guatemala City to Key West for you.

Can I find flights from Guatemala City to Key West with flexible booking policies on momondo?

Flights from Guatemala City to Key West 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 Guatemala City to Key West?

momondo provides multiple filters to help you find the best flight to Key West from Guatemala City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Guatemala City to Key West flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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