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>

$126 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

Overall average: $484

Delta

Tue 3/3Fri 3/6

RAP - PDX • 1 stop

Cheapest one-way

$126

Typical prices: $215-$468

American Airlines

Sat 12/6

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 - Fri, Mar 6

10:54 am - 5:35 pmRAP-PDX

7h 41m1 stop

12:40 am - 10:13 amPDX-RAP

8h 33m1 stop

$259Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

10:57 am - 5:43 pmFSD-PDX

8h 46m1 stop

12:32 am - 10:20 amPDX-FSD

7h 48m1 stop

$260Delta

Find Deal

Sat, Dec 13 - Wed, Dec 17

2:51 pm - 10:37 pmRAP-PDX

8h 46m2 stops

1:59 pm - 10:46 pmPDX-RAP

7h 47m1 stop

$264Delta

Find Deal

Fri, Dec 5 - Wed, Dec 10

10:57 am - 5:43 pmFSD-PDX

8h 46m1 stop

7:30 pm - 10:20 amPDX-FSD

12h 50m2 stops

$265Delta

Find Deal

Thu, Dec 11 - Mon, Dec 15

6:00 am - 9:38 amFSD-PDX

5h 38m1 stop

4:02 pm - 11:43 pmPDX-FSD

5h 41m1 stop

$269United Airlines

Find Deal

Fri, Dec 5 - Wed, Dec 10

10:57 am - 6:14 pmFSD-PDX

9h 17m2 stops

7:30 pm - 10:20 amPDX-FSD

12h 50m2 stops

$270Delta

Find Deal

Thu, Dec 11 - Mon, Dec 15

6:00 am - 9:38 amFSD-PDX

5h 38m1 stop

1:00 pm - 11:43 pmPDX-FSD

8h 43m2 stops

$274United Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

11:02 am - 5:43 pmRAP-PDX

7h 41m1 stop

6:15 am - 3:45 pmPDX-RAP

8h 30m1 stop

$284Delta

Find Deal

Wed, Dec 3 - Mon, Dec 8

5:15 am - 2:47 pmRAP-PDX

10h 32m2 stops

5:00 am - 1:11 pmPDX-RAP

7h 11m1 stop

$289United Airlines

Find Deal

Sat, Dec 13 - Wed, Dec 17

2:51 pm - 10:37 pmRAP-PDX

8h 46m2 stops

1:45 pm - 10:46 pmPDX-RAP

8h 01m2 stops

$294Delta

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$126

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 1% 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

$126 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