Which airports can I use when flying from Sioux Falls to San Salvador?

Flights from Sioux Falls to San Salvador usually depart from Sioux Falls Joe Foss Field (FSD) and arrive at San Salvador El Salvador Intl (SAL).

What cabin classes can I book on flights from Sioux Falls to San Salvador?

Only Economy Class is available on flights from Sioux Falls to San Salvador.

Which airports do connecting flights from Sioux Falls to San Salvador pass through?

Connecting flights from Sioux Falls to San Salvador most commonly pass through: • Atlanta Hartsfield-Jackson (ATL) - 83% of one-stop connections • Dallas/Fort Worth (DFW) - 17% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Sioux Falls to San Salvador?

Yes. Being flexible with your travel dates can save you up to 56% on the Sioux Falls to San Salvador route. Tuesday is the cheapest departure day at $513 round-trip on average, while Friday is the most expensive at $1,158, a difference of $645. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Sioux Falls to San Salvador?

A nonstop flight from Sioux Falls to San Salvador takes 0h 00m, covering 2,130 miles.

Do I need a passport to fly from Sioux Falls to San Salvador?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Sioux Falls to San Salvador changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $609 to $5,667. That means the highest observed fare was about 9x higher than the lowest one.

How are flight prices from Sioux Falls to San Salvador looking right now?

One-way fares from Sioux Falls to San Salvador are currently higher than usual. Average one-way flight prices are about $725, which is 54% above the typical average for this route.

How much time can I save by choosing a different layover airport from Sioux Falls to San Salvador?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 8h 17m, compared with 13h 35m via Dallas/Fort Worth (DFW).

What is the time difference between Sioux Falls and San Salvador?

San Salvador is 1 hour behind Sioux Falls (Central Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Salvador El Salvador Intl Airport (SAL)?

San Salvador El Salvador Intl Airport (SAL) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include: • Budget • Europcar • Hertz • Sixt • Avis

How much should I expect to pay for a Sioux Falls to San Salvador flight?

Round-trip flights from Sioux Falls to San Salvador range from $502 to $970, with an average of $584 over the past 12 months. Anything below $502 counts as a good deal.

What is the cheapest airline to fly from Sioux Falls to San Salvador?

United Airlines ($609) and American Airlines ($644) are the cheapest airlines to fly round-trip from Sioux Falls to San Salvador according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Sioux Falls to San Salvador?

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Sioux Falls to San Salvador route. 83% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

What is the cheapest layover airport when flying from Sioux Falls to San Salvador?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $502. Based on KAYAK data over the past 3 months.

When flying from Sioux Falls to San Salvador which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for Sioux Falls to San Salvador layovers at 310 minutes over the past 3 months.

$378 CHEAP FLIGHTS from Sioux Falls to San Salvador (FSD - SAL)

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Never overpay with our price tracking tools.

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Cheapest round-trip

$609

Typical prices: $502-$970

United Airlines

Sun 11/11Fri 2/9

FSD - SAL • 2 stops

Cheapest one-way

$690

Typical prices: $296-$736

American Airlines

Thu 12/20

FSD - SAL • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Sioux Falls and San Salvador. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 34% price drop

May

Most popular

Good to know

Top layover airports

Dallas/Fort Worth (DFW)

Cheapest • Avg $502 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 8h 17m (one-way)

Insights

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We hope you love your trip to San Salvador!

Flight Deals

Cheap Flights from Sioux Falls to San Salvador (FSD-SAL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Sioux Falls to San Salvador

Wed, Nov 11 - Tue, Feb 9

9:32 am - 1:19 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

27h 47m2 stops Denver Intl Houston George Bush Intcntl

2:50 pm - 12:35 pmSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

21h 45m2 stops Houston George Bush Intcntl Denver Intl

$609United Airlines

Sat, Nov 7 - Thu, Nov 19

5:58 pm - 2:05 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

20h 07m2 stops Dallas/Fort Worth Miami

3:05 pm - 11:41 amSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

20h 36m2 stops Miami Chicago O'Hare Intl

$644American Airlines

Mon, Oct 12 - Tue, Nov 17

6:50 pm - 8:49 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

26h 59m2 stops Denver Intl Houston George Bush Intcntl

4:40 pm - 12:35 pmSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

19h 55m2 stops Houston George Bush Intcntl Denver Intl

$654United Airlines

Sat, Nov 7 - Thu, Nov 19

5:58 pm - 1:41 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

19h 43m1 stop Dallas/Fort Worth

1:11 pm - 11:41 amSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

22h 30m2 stops Miami Chicago O'Hare Intl

$657American Airlines

Wed, Nov 11 - Tue, Feb 9

7:18 pm - 1:41 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

18h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth

2:57 pm - 12:47 pmSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

21h 50m1 stop Dallas/Fort Worth

$683American Airlines

Sat, Oct 24 - Mon, Nov 9

5:04 pm - 12:19 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

20h 15m2 stops Denver Intl Houston George Bush Intcntl

2:50 pm - 12:35 pmSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

21h 45m2 stops Houston George Bush Intcntl Denver Intl

$689United Airlines

Sat, Nov 14 - Mon, Nov 30

5:06 pm - 1:19 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

20h 13m2 stops Denver Intl Houston George Bush Intcntl

4:40 pm - 8:33 pmSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

27h 53m2 stops Houston George Bush Intcntl Denver Intl

$711United Airlines

Sat, Nov 7 - Fri, Nov 20

5:58 pm - 1:41 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

19h 43m1 stop Dallas/Fort Worth

1:11 pm - 12:44 amSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

11h 33m2 stops Miami Chicago O'Hare Intl

$755GOL

Sat, Oct 31 - Fri, Nov 20

5:54 pm - 1:41 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

20h 47m1 stop Dallas/Fort Worth

1:11 pm - 12:44 amSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

11h 33m2 stops Miami Chicago O'Hare Intl

$755GOL

Sat, Oct 31 - Thu, Nov 19

5:54 pm - 1:41 pmFSD Sioux Falls Joe Foss Field-SAL San Salvador El Salvador Intl

20h 47m1 stop Dallas/Fort Worth

1:11 pm - 12:48 amSAL San Salvador El Salvador Intl-FSD Sioux Falls Joe Foss Field

11h 37m2 stops Miami Chicago O'Hare Intl

$755GOL

Booking Insights

Price, demand and travel trends for Sioux Falls to San Salvador flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Sioux Falls to San Salvador with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Sioux Falls to San Salvador?

Round-trip flights from Sioux Falls to San Salvador start at $609. Prices are typical for this route right now, with typical round-trip fares ranging from $502 to $970. The lowest price found in the past 5 days was $609 on United Airlines.

What's the cheapest day of the week to fly from Sioux Falls to San Salvador?

Tuesday is the cheapest day of the week to fly from Sioux Falls to San Salvador, it is 13% cheaper than the average day. Friday is the most expensive day with flight prices 98% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	February
High season	May
Cheapest flight	$609

Best time to beat the crowds with an average 34% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Sioux Falls to San Salvador

When to book flights from Sioux Falls to San Salvador

Are your dates flexible? Find out the best times to travel from Sioux Falls to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Sioux Falls to San Salvador?
Only Economy Class is available on flights from Sioux Falls to San Salvador.
How long is a flight from Sioux Falls to San Salvador?
A nonstop flight from Sioux Falls to San Salvador takes 0h 00m, covering 2,130 miles.
Do I need a passport to fly from Sioux Falls to San Salvador?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Sioux Falls to San Salvador flight?
Round-trip flights from Sioux Falls to San Salvador range from $502 to $970, with an average of $584 over the past 12 months. Anything below $502 counts as a good deal.
Have flight prices from Sioux Falls to San Salvador changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $609 to $5,667. That means the highest observed fare was about 9x higher than the lowest one.
How are flight prices from Sioux Falls to San Salvador looking right now?
One-way fares from Sioux Falls to San Salvador are currently higher than usual. Average one-way flight prices are about $725, which is 54% above the typical average for this route.
What car rental options are available at San Salvador El Salvador Intl Airport (SAL)?
San Salvador El Salvador Intl Airport (SAL) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
• Budget
• Europcar
• Hertz
• Sixt
• Avis
Which airports can I use when flying from Sioux Falls to San Salvador?
Flights from Sioux Falls to San Salvador usually depart from Sioux Falls Joe Foss Field (FSD) and arrive at San Salvador El Salvador Intl (SAL).
Which airports do connecting flights from Sioux Falls to San Salvador pass through?
Connecting flights from Sioux Falls to San Salvador most commonly pass through:

• Atlanta Hartsfield-Jackson (ATL) - 83% of one-stop connections
• Dallas/Fort Worth (DFW) - 17% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Sioux Falls to San Salvador?
Yes. Being flexible with your travel dates can save you up to 56% on the Sioux Falls to San Salvador route. Tuesday is the cheapest departure day at $513 round-trip on average, while Friday is the most expensive at $1,158, a difference of $645. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Sioux Falls to San Salvador?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 8h 17m, compared with 13h 35m via Dallas/Fort Worth (DFW).
What is the time difference between Sioux Falls and San Salvador?
San Salvador is 1 hour behind Sioux Falls (Central Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $513 - about $645 less than Friday (56% savings) based on the last 12 months.
If you can choose when to travel, plan your Sioux Falls to San Salvador trip for February. Fares historically average $387 round-trip in that month - typically $1,050 less than the most expensive month, which is November (based on the last 12 months).

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FSD - SAL

$378 Find Cheap Flights from Sioux Falls to San Salvador - Compare and Save

Everything you should know

Cheap Flights from Sioux Falls to San Salvador (FSD-SAL)

Recent round-trip flight deals from Sioux Falls to San Salvador

Recent one-way flight deals from Sioux Falls to San Salvador

Recent last minute flight deals from Sioux Falls to San Salvador

Price, demand and travel trends for Sioux Falls to San Salvador flights

How much is a round-trip flight from Sioux Falls to San Salvador?

What's the cheapest day of the week to fly from Sioux Falls to San Salvador?

What is the cheapest airline to fly from Sioux Falls to San Salvador?

What is the most popular layover airport when flying from Sioux Falls to San Salvador?

What is the cheapest layover airport when flying from Sioux Falls to San Salvador?

When flying from Sioux Falls to San Salvador which airport offers the shortest layover?

Key details for Sioux Falls to San Salvador flights

Low season

High season

Cheapest flight

When to book flights from Sioux Falls to San Salvador

Your Sioux Falls to San Salvador flight questions, answered

Your guide to booking Sioux Falls to San Salvador flights

More options for your flight from Sioux Falls to San Salvador

Complete your trip to San Salvador with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Sioux Falls to San Salvador

Find direct flights to and from Sioux Falls and San Salvador

Flights from domestic origins to San Salvador

Flights to other popular destinations