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$603+ Cheap flights from Sioux Falls (FSD) to Antigua

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Sioux Falls to Antigua

Keep the following information in mind while searching for Sioux Falls to Antigua flight deals. Data was last updated September 16, 2025.

Round-trip from

$603
(American Airlines)
From Sioux Falls Joe Foss Field to Antigua
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Find flight deals from Sioux Falls to Antigua

Cheapest flights from Sioux Falls to Antigua
Explore the most affordable flight options available from Sioux Falls to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:27 pmFSD - ANU
2 stops21h 19mAmerican Airlines
Fri 11/142:15 pmANU - FSD
2 stops24h 06mAmerican Airlines
Deal found 9/13$1,090

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Antigua 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 September 16, 2025.
Use the filters below to find and compare flights from Sioux Falls to Antigua that are best for you.

Fly from

Sioux Falls

Fly to

Antigua

Route

Depart

Return

Price

Sioux FallsSt. John's

FSD - ANU

FSDANU

Sioux Falls Joe Foss Field

Sat 1/3

5:16 pm-3:38 pm

2 stops20h 22m

St. John's V.C. Bird Intl

Fri 1/9

5:35 pm-12:24 pm

2 stops20h 49m

$603

Sioux FallsSt. John's

FSD - ANU

FSDANU

Sioux Falls Joe Foss Field

Tue 3/10

4:23 pm-1:00 pm

2 stops19h 37m

St. John's V.C. Bird Intl

Sun 3/15

4:30 pm-2:48 pm

2 stops23h 18m

$651

Sioux FallsSt. John's

FSD - ANU

FSDANU

Sioux Falls Joe Foss Field

Mon 11/10

5:27 pm-4:46 pm

2 stops21h 19m

St. John's V.C. Bird Intl

Fri 11/14

2:15 pm-12:21 pm

2 stops24h 06m

$1,090

Sioux FallsSt. John's

FSD - ANU

FSDANU

Sioux Falls Joe Foss Field

Tue 3/10

6:00 am-12:55 pm

2 stops29h 55m

St. John's V.C. Bird Intl

Sun 3/15

2:05 pm-9:47 pm

3 stops32h 42m

$4,533

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Sioux Falls to Antigua

Have a flexible travel schedule? Discover the best time to fly to Antigua from Sioux Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Antigua
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Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Antigua. 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 Falls to Antigua?

    Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Antigua. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

  • How long is the flight from Sioux Falls to Antigua?

    A quick flight from Sioux Falls to Antigua can take about 20h 22m. American Airlines provides one of the quickest options available for as low as $603. Airlines will cover a distance of 2734 mi.

  • Can I find deals for flights from Sioux Falls to Antigua that include hotel bookings?

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

  • How can I find direct flights from Sioux Falls to Antigua?

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

  • Can I find deals for business class flights from Sioux Falls to Antigua?

    Yes. Cheapflights offers flight deals from Sioux Falls to Antigua 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 Falls to Antigua?

    Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Antigua (average of $500). Flying from Sioux Falls to Antigua in June is currently the most expensive (average of $651). 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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