How does KAYAK find such low prices on flights from South Dakota to Portland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Portland. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Portland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from South Dakota to Portland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to South Dakota with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Portland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$87 CHEAP FLIGHTS from South Dakota to Portland

PDX

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$259

Typical prices: $411-$546

Delta

Tue 3/3Sat 3/7

RAP - PDX • 1 stop

Cheapest one-way

$87

Typical prices: $215-$468

Frontier

Thu 12/11

FSD - PDX • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Portland!

Flight Deals

Cheap Flights from South Dakota to Portland

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Dakota to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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 South Dakota to Portland

Tue, Mar 3 - Sat, Mar 7

10:54 am - 5:35 pmRAP-PDX

7h 41m1 stop

6:00 am - 3:25 pmPDX-RAP

8h 25m1 stop

$259Delta

Find Deal

Sat, Feb 21 - Mon, Feb 23

5:50 am - 9:42 amFSD-PDX

5h 52m1 stop

4:00 pm - 11:44 pmPDX-FSD

5h 44m1 stop

$260United Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

6:05 am - 12:54 pmRAP-PDX

7h 49m1 stop

7:30 pm - 10:22 amPDX-RAP

13h 52m2 stops

$264Delta

Find Deal

Fri, Dec 5 - Sun, Dec 7

2:51 pm - 10:40 pmRAP-PDX

8h 49m2 stops

7:30 pm - 10:22 amPDX-RAP

13h 52m2 stops

$269Delta

Find Deal

Thu, Dec 11 - Sun, Dec 14

4:25 pm - 8:52 pmFSD-PDX

6h 27m1 stop

12:32 am - 10:20 amPDX-FSD

7h 48m1 stop

$269Delta

Find Deal

Thu, Dec 4 - Sun, Dec 7

2:26 pm - 11:56 amFSD-PDX

23h 30m1 stop

7:26 pm - 7:46 pmPDX-FSD

22h 20m1 stop

$285Multiple Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

10:10 pm - 1:08 pmRAP-PDX

15h 58m1 stop

5:15 pm - 9:43 amPDX-RAP

15h 28m1 stop

$287Multiple Airlines

Find Deal

Fri, Dec 26 - Thu, Jan 1

8:50 pm - 11:52 amFSD-PDX

17h 02m1 stop

12:47 pm - 7:55 pmPDX-FSD

29h 08m1 stop

$320Frontier

Find Deal

Tue, Dec 16 - Sat, Dec 20

2:35 pm - 8:50 pmFSD-PDX

8h 15m1 stop

12:49 am - 12:28 pmPDX-FSD

9h 39m1 stop

$400American Airlines

Find Deal

Tue, Dec 16 - Sun, Dec 21

2:35 pm - 8:50 pmFSD-PDX

8h 15m1 stop

5:33 am - 4:46 pmPDX-FSD

9h 13m1 stop

$445American Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$87

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Sioux Falls to Portland

How does KAYAK find such low prices on flights from South Dakota to Portland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Portland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Portland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Dakota to Portland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to South Dakota with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Portland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Seaside

Vancouver

Salem

The Dalles

Lake Oswego

Clackamas

Stevenson

Government Camp

Carson

Kelso

Gleneden Beach

Gladstone

Oceanside

Dundee

Durham

Everything you need to know for your flight to Portland

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Portland

Portland (PDX)

PDX

$87 Find Cheap Flights from South Dakota to Portland

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

Everything you should know

Cheap Flights from South Dakota to Portland

Recent round-trip flight deals from South Dakota to Portland

Recent one-way flight deals from South Dakota to Portland

Recent last minute flight deals from South Dakota to Portland

Good to know

FAQs for booking flights from South Dakota to Portland

How does KAYAK find such low prices on flights from South Dakota to Portland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Portland.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Portland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Dakota to Portland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to South Dakota with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Portland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Portland?

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Cabin class types available on flights to South Dakota

Complete your trip to Portland with a hotel stay or car rental

Find direct flights for Portland

Flights to other popular destinations

Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight