Caribbean

$1,392+ Cheap flights from Sioux City (SUX) to Caribbean

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — SJU
Jan 27 — Feb 31
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Cheap flight deals from Sioux City to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Caribbean (0CB). 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 January 22, 2025.

Round-trip from

$1,392
(United Airlines)
From Sioux City Sioux Gateway to Caribbean

Find flight deals from Sioux City to Caribbean

Cheapest flights from Sioux City to Caribbean
Explore the most affordable flight options available from Sioux City to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/810:00 amSUX - SXM
1 stop26h 52mUnited Airlines
Sat 3/153:55 pmSXM - SUX
2 stops31h 37mUnited Airlines
Deal found 1/22$1,392

Find flights from Sioux City to Caribbean within your budget

Customize your flight search to find flights from Sioux City to Caribbean 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 January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Sioux CitySimpson Bay

SUX - SXM

SUXSXM

Sioux City Sioux Gateway

Sat 3/8

10:00 am-2:52 pm

1 stop26h 52m

Simpson Bay Princess Juliana

Sat 3/15

3:55 pm-10:32 pm

2 stops31h 37m

$1,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Sioux City to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Sioux City 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.

Travel insights for flights from Sioux City to Caribbean

Get recent, data-driven insights about flights from Sioux City to Caribbean including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Sioux City to Caribbean?

Currently, September is the cheapest month in which you can book a flight from Sioux City to Caribbean (average of $254). Flying from Sioux City to Caribbean in March is currently the most expensive (average of $375). 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.

Rainfall in Caribbean by month

Plan your trip to Caribbean by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

Plan your trip to Caribbean by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated January 22, 2025.
7.4
Good
8,975 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.7

Crew

8.1

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

7.4
Good
8,975 reviews
7.4
Good
8,975 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.7

Crew

8.1

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Related info for your journey

Find useful and relevant information for your journey from Sioux City to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Sioux City to Caribbean?

    Located just 7.0 mi from the city center, Sioux City Sioux Gateway (SUX) is the airport most travelers will use when flying to Caribbean from Sioux City.

  • Can I find deals for flights from Sioux City to Caribbean that include hotel bookings?

    Yes. In addition to deals on Sioux City to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to Caribbean.

  • Can I find deals for business class flights from Sioux City to Caribbean?

    Yes. Cheapflights offers flight deals from Sioux City to Caribbean 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 Sioux City to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Sioux City to Caribbean (average of $254). Flying from Sioux City to Caribbean in March is currently the most expensive (average of $375). 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.

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