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Cheap flights from Portland to Sioux Falls from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Sioux Falls departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to Sioux Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Sioux Falls that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Sioux Falls.

Cheap last minute flights

Planning a quick getaway from Portland to Sioux Falls? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sioux Falls, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Sioux Falls

Find recent round-trip train or bus tickets from Portland to Sioux Falls.

All round-trip flight deals to Sioux Falls

The cheapest plane tickets to Sioux Falls found on KAYAK recently.
7:35 am - 5:02 pmPDX-FSD
7h 27m1 stop
5:32 pm - 11:05 pmFSD-PDX
7h 33m1 stop
$268American Airlines
Find Deal
Sat, Feb 1 - Thu, Feb 6
1:30 pm - 11:07 pmPDX-FSD
7h 37m2 stops
1:18 pm - 6:21 pmFSD-PDX
7h 03m1 stop
$273Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
7:19 pm - 7:55 pmPDX-FSD
22h 36m2 stops
12:03 pm - 11:34 pmFSD-PDX
13h 31m1 stop
Fri, Jan 3 - Mon, Jan 6
2:00 pm - 11:07 pmPDX-FSD
7h 07m1 stop
1:18 pm - 6:21 pmFSD-PDX
7h 03m1 stop
$293Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
7:19 pm - 7:55 pmPDX-FSD
22h 36m2 stops
12:03 pm - 11:34 pmFSD-PDX
13h 31m1 stop
Fri, Jan 3 - Mon, Jan 6
5:00 am - 12:46 pmPDX-FSD
5h 46m1 stop
1:25 pm - 5:46 pmFSD-PDX
6h 21m1 stop
$318United Airlines
Find Deal
Fri, Jan 3 - Mon, Jan 6
7:30 pm - 10:48 amPDX-FSD
13h 18m2 stops
7:45 am - 7:02 pmFSD-PDX
13h 17m2 stops
$358United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
5:31 am - 5:11 pmPDX-FSD
9h 40m1 stop
5:41 pm - 11:09 pmFSD-PDX
7h 28m1 stop
$404American Airlines
Find Deal
Sat, Feb 15 - Mon, Feb 17
7:00 am - 11:49 amPDX-FSD
26h 49m1 stop
4:01 pm - 9:58 amFSD-PDX
19h 57m2 stops
$553Alaska Airlines
Find Deal
Sat, Feb 15 - Mon, Feb 17
7:00 am - 11:49 amPDX-FSD
26h 49m2 stops
12:23 pm - 9:58 amFSD-PDX
23h 35m2 stops
$648Alaska Airlines
Find Deal
Sat, Feb 15 - Mon, Feb 17
12:03 pm - 5:39 pmPDX-FSD
27h 36m1 stop
$89Frontier
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Sun, Jan 12
12:45 pm - 7:44 pmPDX-FSD
4h 59m1 stop
$94Frontier
Find Deal
Fri, Jan 3
7:19 pm - 11:13 amPDX-FSD
13h 54m1 stop
Sun, Jan 5
7:19 pm - 11:13 amPDX-FSD
13h 54m1 stop
Thu, Jan 2
5:00 am - 1:55 pmPDX-FSD
6h 55m1 stop
$227American Airlines
Find Deal
Fri, Jan 10
1:30 pm - 11:07 pmPDX-FSD
7h 37m2 stops
$232Delta
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Fri, Jan 10
11:30 am - 11:07 pmPDX-FSD
9h 37m2 stops
$254Delta
Find Deal
Sun, Jan 12
12:59 am - 12:42 pmPDX-FSD
9h 43m1 stop
$300American Airlines
Find Deal
Thu, Jan 2
1:32 pm - 4:28 pmPDX-FSD
24h 56m3 stops
$381United Airlines
Find Deal
Fri, Jan 31
1:32 pm - 8:23 pmPDX-FSD
28h 51m3 stops
$411United Airlines
Find Deal
Fri, Jan 10
6:20 am - 3:42 pmPDX-FSD
7h 22m1 stop
5:00 am - 11:06 amFSD-PDX
8h 06m1 stop
$818Delta
Find Deal
Mon, Dec 23 - Wed, Jan 1
1:50 pm - 11:02 pmPDX-FSD
7h 12m2 stops
5:00 am - 11:06 amFSD-PDX
8h 06m1 stop
$823Delta
Find Deal
Mon, Dec 23 - Wed, Jan 1
5:10 am - 7:02 pmPDX-FSD
11h 52m2 stops
4:24 pm - 8:21 pmFSD-PDX
5h 57m1 stop
$873Delta
Find Deal
Mon, Dec 23 - Wed, Jan 1
5:00 am - 8:28 pmPDX-FSD
13h 28m1 stop
6:00 am - 10:45 pmFSD-PDX
18h 45m1 stop
$925United Airlines
Find Deal
Mon, Dec 23 - Wed, Jan 1
2:48 pm - 11:30 pmPDX-FSD
6h 42m1 stop
5:10 pm - 9:14 pmFSD-PDX
6h 04m1 stop
$933United Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 24
2:48 pm - 11:30 pmPDX-FSD
6h 42m1 stop
7:30 am - 6:05 pmFSD-PDX
12h 35m2 stops
$938United Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 24
11:59 pm - 5:54 pmPDX-FSD
15h 55m2 stops
12:23 pm - 11:34 pmFSD-PDX
13h 11m1 stop
Sun, Dec 22 - Sun, Dec 29
11:59 pm - 5:54 pmPDX-FSD
15h 55m2 stops
12:23 pm - 7:50 amFSD-PDX
21h 27m2 stops
$1,023
Find Deal
Sun, Dec 22 - Sun, Dec 29
12:59 am - 12:42 pmPDX-FSD
9h 43m1 stop
1:22 pm - 9:15 pmFSD-PDX
9h 53m1 stop
$1,058American Airlines
Find Deal
Sun, Dec 22 - Wed, Jan 1
12:03 pm - 9:51 pmPDX-FSD
7h 48m1 stop
2:45 pm - 8:01 pmFSD-PDX
7h 16m1 stop
$1,068American Airlines
Find Deal
Sun, Dec 22 - Sun, Dec 29

Delta flights from Portland to Sioux Falls

Our best Delta deals on Portland to Sioux Falls flight tickets
Delta
Jan 8
PDX1:30 pmPortland
7h 37m
2 stops
FSD11:07 pmSioux Falls Joe Foss Field
Jan 15
FSD1:18 pmSioux Falls Joe Foss Field
7h 03m
1 stop
PDX6:21 pmPortland
Delta
Jan 8
PDX2:00 pmPortland
7h 07m
1 stop
FSD11:07 pmSioux Falls Joe Foss Field
Jan 15
FSD1:18 pmSioux Falls Joe Foss Field
7h 03m
1 stop
PDX6:21 pmPortland
Delta
Jan 3
PDX1:50 pmPortland
7h 17m
2 stops
FSD11:07 pmSioux Falls Joe Foss Field
Jan 6
FSD4:27 pmSioux Falls Joe Foss Field
9h 27m
2 stops
PDX11:54 pmPortland

United Airlines flights from Portland to Sioux Falls

Our best United Airlines deals on Portland to Sioux Falls flight tickets
United Airlines
Jan 3
PDX5:00 amPortland
5h 46m
1 stop
FSD12:46 pmSioux Falls Joe Foss Field
Jan 6
FSD1:25 pmSioux Falls Joe Foss Field
6h 21m
1 stop
PDX5:46 pmPortland
United Airlines
Jan 8
PDX7:30 pmPortland
13h 18m
2 stops
FSD10:48 amSioux Falls Joe Foss Field
Jan 15
FSD7:45 amSioux Falls Joe Foss Field
13h 17m
2 stops
PDX7:02 pmPortland
United Airlines
Jan 8
PDX1:32 pmPortland
24h 56m
3 stops
FSD4:28 pmSioux Falls Joe Foss Field
Jan 15
FSD7:45 amSioux Falls Joe Foss Field
13h 17m
2 stops
PDX7:02 pmPortland

See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Portland to Sioux Falls

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 typical price of a round-trip flight between Portland and Sioux Falls?

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Portland is in January. Flight prices, which tend to average around $347, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in January, then September is your next best option. Flight prices from Portland to Sioux Falls during September average around $385.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Tuesday when prices can be found for as low as $392. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $553.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is in the evening. Flights from Portland to Sioux Falls during this time can be as low as $373. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $500 on average. Flights to Sioux Falls from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Sioux Falls?

You are more likely to see cheaper flights to Sioux Falls from Portland when booking 21 days ahead of your departure date. In general, you can expect to find flights to Sioux Falls for around $464 when searching 21 days out. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $221.

Can stopping save me money on Portland to Sioux Falls flights?

You could potentially save up to 55% on your flight if you consider stops on a Portland to Sioux Falls flight.

How have Portland to Sioux Falls flight prices changed over time?

As of December 2024, prices for Portland to Sioux Falls flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Sioux Falls

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

Cheap Portland to Sioux Falls (PDX to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Sioux Falls

Best Price Found

$89

Fastest flight time

4h 59m

Direct flights

None

Airports in Sioux Falls

1 airport
The best one-way flight to Sioux Falls from Portland in the past 72 hours is $89. The best round-trip flight deal from Portland to Sioux Falls found on momondo in the last 72 hours is $268.
The fastest flight from Portland to Sioux Falls takes 4h 59m
There are no direct flights from Portland to Sioux Falls. Popular non-direct route for this connection is Portland Airport - Sioux Falls Joe Foss Field Airport.
There is 1 airport near Sioux Falls: Sioux Falls Joe Foss Field (FSD)

  • How far is Portland to Sioux Falls Joe Foss Field by plane?

    The straight-line distance from Portland to Sioux Falls Joe Foss Field is 1278.6 mi. In terms of flight time, this usually takes a little over 5h 46m.

  • When did momondo last update prices for flights from Portland Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Portland Airport to Sioux Falls Joe Foss Field Airport refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Portland Airport to Sioux Falls Joe Foss Field 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 Portland Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The required travel and health documents for your Sioux Falls Joe Foss Field Airport 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 Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Portland to Sioux Falls?


Best airlines flying from Portland to Sioux Falls

Compare and see reviews for airlines that fly from Portland to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $134Free CancellationRating
6.1
3,478 reviews
Search Frontier flights
American AirlinesPriceFrom $218Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
8.0
8,600 reviews
Search Delta flights
United AirlinesPriceFrom $307Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Sioux Falls?

Finding the right flight to Sioux Falls from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux Falls quick and easy, saving you time and money.

Can I find flights from Portland to Sioux Falls with flexible booking policies on momondo?

Yes. All flights to Sioux Falls from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Sioux Falls?

momondo helps you find the best flight between Portland and Sioux Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Sioux Falls right now. Can momondo alert me if prices change?

Price alerts on flights to Sioux Falls from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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