What is the cheapest airline that flies from Miami to Saint Croix?

Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Miami to Saint Croix

What airlines fly to Saint Croix?

American Airlines, Spirit Airlines and JetBlue are the top three most popular airlines that fly to Saint Croix from Miami according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Saint Croix. Keep in mind that there are 4 different airlines that fly to Saint Croix on a routine basis, so you have a few additional options to choose from.

How many flights depart from Miami to Saint Croix on average per day?

1 flights are operational daily from Miami to Saint Croix as of August 2025. The most popular departure time for this route is 12:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Miami to Saint Croix on average per week?

As of August 2025, 10 flights take off from Miami and land in Saint Croix each week. The most common flight departure day for this route is Sat, with 30% of weekly flights taking off on this day.

When did momondo last update prices for flights from Miami Airport to Saint Croix?

Prices for flights from Miami Airport to Saint Croix were last updated today.

How many operators does momondo search for flights from Miami Airport to Saint Croix?

The number of operators available for flights from Miami Airport to Saint Croix is 3 as of August 2025.

How old do you have to be to fly from Miami Airport to Saint Croix?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Miami Airport to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The required travel and health documents for your Saint Croix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$109 Cheap Flights from Miami to Saint Croix in 2025

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Find the cheapest flights from Miami to Saint Croix

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:40 pm - 4:41 pmMIA-STX

25h 01m1 stop

5:40 pm - 8:04 pmSTX-MIA

26h 24m1 stop

$197Frontier

Find Deal

Wed, Aug 13 - Sun, Aug 17

3:40 pm - 4:41 pmMIA-STX

25h 01m1 stop

5:40 pm - 8:04 pmSTX-MIA

26h 24m1 stop

$211Frontier

Find Deal

Wed, Aug 13 - Sun, Aug 17

2:12 pm - 5:52 pmMIA-STX

2h 40mnonstop

3:52 pm - 6:00 pmSTX-MIA

3h 08mnonstop

$323American Airlines

Find Deal

Mon, Nov 10 - Thu, Nov 13

7:01 pm - 11:07 amMIA-STX

16h 06m2 stops

12:13 pm - 9:54 amSTX-MIA

21h 41m2 stops

$347Spirit Airlines

Find Deal

Thu, Oct 23 - Sat, Oct 25

2:12 pm - 5:52 pmMIA-STX

2h 40mnonstop

3:52 pm - 6:00 pmSTX-MIA

3h 08mnonstop

$351American Airlines

Find Deal

Fri, Nov 14 - Mon, Nov 17

7:01 pm - 11:07 amMIA-STX

16h 06m2 stops

12:13 pm - 8:54 amSTX-MIA

20h 41m2 stops

$359Spirit Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

2:09 pm - 11:26 amMIA-STX

21h 17m2 stops

5:40 pm - 8:04 pmSTX-MIA

26h 24m1 stop

$366

Find Deal

Wed, Aug 13 - Sun, Aug 17

6:30 am - 12:55 pmMIA-STX

6h 25m1 stop

12:31 pm - 1:14 pmSTX-MIA

24h 43m2 stops

$428

Find Deal

Sat, Aug 16 - Thu, Aug 21

7:00 am - 2:24 pmMIA-STX

6h 24m1 stop

3:19 pm - 12:57 amSTX-MIA

10h 38m1 stop

$495Delta

Find Deal

Wed, Jan 21 - Wed, Jan 28

6:00 am - 2:24 pmMIA-STX

7h 24m1 stop

3:19 pm - 10:50 pmSTX-MIA

8h 31m1 stop

$545Delta

Find Deal

Sat, Jan 17 - Sat, Jan 24

Delta flights from Miami to Saint Croix

Our best Delta deals on Miami to Saint Croix flight tickets

Delta

Jan 21

MIA7:00 amMiami

6h 24m

1 stop

STX2:24 pmChristiansted Henry Rohlsen

Jan 28

STX3:19 pmChristiansted Henry Rohlsen

10h 38m

1 stop

MIA12:57 amMiami

$495

Find similar

Delta

Jan 17

MIA6:00 amMiami

7h 24m

1 stop

STX2:24 pmChristiansted Henry Rohlsen

Jan 24

STX3:19 pmChristiansted Henry Rohlsen

8h 31m

1 stop

MIA10:50 pmMiami

$545

Find similar

Delta

Jan 7

MIA6:00 amMiami

7h 24m

1 stop

STX2:24 pmChristiansted Henry Rohlsen

Jan 15

STX3:19 pmChristiansted Henry Rohlsen

10h 38m

1 stop

MIA12:57 amMiami

$555

Find similar

American Airlines flights from Miami to Saint Croix

Our best American Airlines deals on Miami to Saint Croix flight tickets

American Airlines

Nov 10

MIA2:12 pmMiami

2h 40m

STX5:52 pmChristiansted Henry Rohlsen

Nov 13

STX3:52 pmChristiansted Henry Rohlsen

3h 08m

MIA6:00 pmMiami

$323

Find similar

American Airlines

Nov 14

MIA2:12 pmMiami

2h 40m

STX5:52 pmChristiansted Henry Rohlsen

Nov 17

STX3:52 pmChristiansted Henry Rohlsen

3h 08m

MIA6:00 pmMiami

$351

Find similar

American Airlines

Aug 30

MIA10:03 amMiami

2h 55m

STX12:58 pmChristiansted Henry Rohlsen

Sep 6

STX1:53 pmChristiansted Henry Rohlsen

3h 01m

MIA4:54 pmMiami

$401

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MiamiChristiansted

MIA - STX

MIASTX

Miami

Wed 8/13

3:40 pm-4:41 pm

1 stop25h 01m

Christiansted Henry Rohlsen

Sun 8/17

5:40 pm-8:04 pm

1 stop26h 24m

$197

MiamiChristiansted

MIA - STX

MIASTX

Miami

Wed 8/13

3:40 pm-4:41 pm

1 stop25h 01m

Christiansted Henry Rohlsen

Sun 8/17

5:40 pm-8:04 pm

1 stop26h 24m

$211

MiamiChristiansted

MIA - STX

MIASTX

Miami

Mon 11/10

2:12 pm-5:52 pm

Nonstop2h 40m

Christiansted Henry Rohlsen

Thu 11/13

3:52 pm-6:00 pm

Nonstop3h 08m

$323

MiamiChristiansted

MIA - STX

MIASTX

Miami

Thu 10/23

7:01 pm-11:07 am

2 stops16h 06m

Christiansted Henry Rohlsen

Sat 10/25

12:13 pm-9:54 am

2 stops21h 41m

$347

MiamiChristiansted

MIA - STX

MIASTX

Miami

Fri 11/14

2:12 pm-5:52 pm

Nonstop2h 40m

Christiansted Henry Rohlsen

Mon 11/17

3:52 pm-6:00 pm

Nonstop3h 08m

$351

MiamiChristiansted

MIA - STX

MIASTX

Miami

Thu 10/23

7:01 pm-11:07 am

2 stops16h 06m

Christiansted Henry Rohlsen

Mon 10/27

12:13 pm-8:54 am

2 stops20h 41m

$359

MiamiChristiansted

MIA - STX

MIASTX

Miami

Wed 8/13

2:09 pm-11:26 am

2 stops21h 17m

Christiansted Henry Rohlsen

Sun 8/17

5:40 pm-8:04 pm

1 stop26h 24m

$366

MiamiChristiansted

MIA - STX

MIASTX

Miami

Sat 8/16

6:30 am-12:55 pm

1 stop6h 25m

Christiansted Henry Rohlsen

Thu 8/21

12:31 pm-1:14 pm

2 stops24h 43m

$428

MiamiChristiansted

MIA - STX

MIASTX

Miami

Wed 1/21

7:00 am-2:24 pm

1 stop6h 24m

Christiansted Henry Rohlsen

Wed 1/28

3:19 pm-12:57 am

1 stop10h 38m

$495

MiamiChristiansted

MIA - STX

MIASTX

Miami

Sat 1/17

6:00 am-2:24 pm

1 stop7h 24m

Christiansted Henry Rohlsen

Sat 1/24

3:19 pm-10:50 pm

1 stop8h 31m

$545

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How to get the cheapest flight ticket from Miami to Saint Croix

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 Miami to Saint Croix flight route?

Fly from Miami to Christiansted Henry Rohlsen for the best Miami - Saint Croix flight prices

What cabin class options are available on Miami to Saint Croix flights?

There are 2 cabin classes available to choose from on Miami to Saint Croix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to Saint Croix flights?

You could potentially save up to 72% on your flight if you consider stops on a Miami to Saint Croix flight.

Cheap Miami to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Saint Croix

Best Price Found	$109
Fastest flight time	2h 35m
Direct flights	Every day
Airports in Saint Croix	1 airport

The best one-way flight to Saint Croix from Miami in the past 72 hours is $109. The best round-trip flight deal from Miami to Saint Croix found on momondo in the last 72 hours is $197.

The fastest flight from Miami to Saint Croix takes 2h 35m

Direct flights go from Miami to Saint Croix every day.

There is 1 airport near Saint Croix: Christiansted Henry Rohlsen (STX)

Search flight deals

When did momondo last update prices for flights from Miami Airport to Saint Croix?
Prices for flights from Miami Airport to Saint Croix were last updated today.
How many operators does momondo search for flights from Miami Airport to Saint Croix?
The number of operators available for flights from Miami Airport to Saint Croix is 3 as of August 2025.
How old do you have to be to fly from Miami Airport to Saint Croix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Miami Airport to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The required travel and health documents for your Saint Croix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Miami to Saint Croix?
momondo data reveals that the most frequently booked plane model on the route from Miami to Saint Croix is Boeing 737-800, representing 37.65% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 23.53%, Airbus A319 at 10.59%, and Airbus A320neo at 8.24%.

Best airlines flying from Miami to Saint Croix

Compare and see reviews for airlines that fly from Miami to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $111	Free Cancellation	Rating 5.8 3,241 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $153	Free Cancellation	Rating 6.3 8,054 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $204	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Saint Croix?

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 Miami to Saint Croix for you.

Can I find flights from Miami to Saint Croix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Miami to Saint Croix flights to just show those with flexible booking policies.

How can momondo help me find flights from Miami to Saint Croix?

Once you have performed a search for Miami to Saint Croix 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 Miami to Saint Croix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Croix from Miami. 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.

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Flights to Saint Thomas Islandfrom $152

Cheap flights from Miami to Saint Croix from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Saint Croix departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Delta flights from Miami to Saint Croix

Our best Delta deals on Miami to Saint Croix flight tickets

American Airlines flights from Miami to Saint Croix

Our best American Airlines deals on Miami to Saint Croix flight tickets

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See travel insights to Saint Croix from

How to get the cheapest flight ticket from Miami to Saint Croix

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 cheapest Miami to Saint Croix flight route?

Fly from Miami to Christiansted Henry Rohlsen for the best Miami - Saint Croix flight prices

What cabin class options are available on Miami to Saint Croix flights?

There are 2 cabin classes available to choose from on Miami to Saint Croix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to Saint Croix flights?

You could potentially save up to 72% on your flight if you consider stops on a Miami to Saint Croix flight.

What is the cheapest airline that flies from Miami to Saint Croix?

Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Miami to Saint Croix

What airlines fly to Saint Croix?

How many flights depart from Miami to Saint Croix on average per day?

1 flights are operational daily from Miami to Saint Croix as of August 2025. The most popular departure time for this route is 12:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Miami to Saint Croix on average per week?

As of August 2025, 10 flights take off from Miami and land in Saint Croix each week. The most common flight departure day for this route is Sat, with 30% of weekly flights taking off on this day.

Cheap Miami to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Saint Croix

Best Price Found

Fastest flight time

Direct flights

Airports in Saint Croix

When did momondo last update prices for flights from Miami Airport to Saint Croix?

How many operators does momondo search for flights from Miami Airport to Saint Croix?

How old do you have to be to fly from Miami Airport to Saint Croix?

What documentation or ID do you need to fly to Saint Croix?

What is the most popular plane model from Miami to Saint Croix?

Best airlines flying from Miami to Saint Croix

Compare and see reviews for airlines that fly from Miami to Saint Croix with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Saint Croix?

Can I find flights from Miami to Saint Croix with flexible booking policies on momondo?

How can momondo help me find flights from Miami to Saint Croix?

I’m not ready to book a flight from Miami to Saint Croix right now. Can momondo alert me if prices change?

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Croix

Popular cities in Saint Croix

Popular flights according to clicks in the last 7 days on momondo