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Cheap flights from Sioux City to Portland from $434

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sioux City to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 11:52 amSUX  Sioux City Sioux Gateway-PDX Portland
7h 52m1 stop Chicago O'Hare Intl
United Airlines Logo
4:25 pm - 11:43 pmPDX  Portland-SUX Sioux City Sioux Gateway
5h 18m1 stop Denver Intl
$434United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
6:00 am - 6:24 pmSUX  Sioux City Sioux Gateway-PDX Portland
14h 24m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
4:25 pm - 11:43 pmPDX  Portland-SUX Sioux City Sioux Gateway
5h 18m1 stop Denver Intl
$439United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
5:04 am - 11:31 amSUX  Sioux City Sioux Gateway-PDX Portland
8h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
7:10 am - 6:11 pmPDX  Portland-SUX Sioux City Sioux Gateway
9h 01m1 stop Chicago O'Hare Intl
$474United Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
5:00 am - 11:53 amSUX  Sioux City Sioux Gateway-PDX Portland
8h 53m1 stop Chicago O'Hare Intl
United Airlines Logo
1:30 pm - 11:42 pmPDX  Portland-SUX Sioux City Sioux Gateway
8h 12m1 stop Denver Intl
$477United Airlines
Tue, Feb 16 - Fri, Feb 26
United Airlines Logo
5:04 am - 11:31 amSUX  Sioux City Sioux Gateway-PDX Portland
8h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
1:18 pm - 11:44 pmPDX  Portland-SUX Sioux City Sioux Gateway
8h 26m2 stops San Francisco Denver Intl
$484United Airlines
Sat, Jan 30 - Wed, Feb 3

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United Airlines flights from Sioux City to Portland

Our best United Airlines deals on Sioux City to Portland flight tickets
United Airlines
Oct 31
SUX6:00 amSioux City Sioux Gateway
7h 52m
1 stop
PDX11:52 amPortland
Nov 4
PDX4:25 pmPortland
5h 18m
1 stop
SUX11:43 pmSioux City Sioux Gateway
$434
United Airlines
Oct 31
SUX6:00 amSioux City Sioux Gateway
14h 24m
2 stops
PDX6:24 pmPortland
Nov 4
PDX4:25 pmPortland
5h 18m
1 stop
SUX11:43 pmSioux City Sioux Gateway
$439
United Airlines
Jan 30
SUX5:04 amSioux City Sioux Gateway
8h 27m
1 stop
PDX11:31 amPortland
Feb 3
PDX7:10 amPortland
9h 01m
1 stop
SUX6:11 pmSioux City Sioux Gateway
$472

momondo Fare Finder

 
Use the filters below to find and compare flights from Sioux City to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 10/31

6:00 am-11:52 am

1 stop7h 52m

Portland

Wed 11/4

4:25 pm-11:43 pm

1 stop5h 18m

$434

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 10/31

6:00 am-6:24 pm

2 stops14h 24m

Portland

Wed 11/4

4:25 pm-11:43 pm

1 stop5h 18m

$439

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 1/30

5:04 am-11:31 am

1 stop8h 27m

Portland

Wed 2/3

7:10 am-6:11 pm

1 stop9h 01m

$474

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Tue 2/16

5:00 am-11:53 am

1 stop8h 53m

Portland

Fri 2/26

1:30 pm-11:42 pm

1 stop8h 12m

$477

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 1/30

5:04 am-11:31 am

1 stop8h 27m

Portland

Wed 2/3

1:18 pm-11:44 pm

2 stops8h 26m

$484
Cheapest one-way
Quickest one-way

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 10/31

6:00 am-11:52 am

1 stop7h 52m

$503

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 10/31

6:00 am-6:24 pm

2 stops14h 24m

$509

Sioux CityPortland

SUX Sioux City Sioux Gateway - PDX Portland

SUXPDX

Sioux City Sioux Gateway

Sat 10/31

6:00 am-6:24 pm

3 stops14h 24m

$514

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portland from

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

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 cheapest airline that flies from Sioux City Sioux Gateway to Portland?

United Airlines is the most popular carrier operating from Sioux City Sioux Gateway to Portland

What airlines fly to Portland?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Portland from Sioux City according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 6 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

When to book flights from Sioux City to Portland

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

Cheap Sioux City to Portland (SUX to PDX) flight deals and tips

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

Best Price Found

$503

Fastest flight time

6h 24m

Direct flights

None
The best one-way flight to Portland from Sioux City in the past 72 hours is $503. The best round-trip flight deal from Sioux City to Portland found on momondo in the last 72 hours is $434.
The fastest flight from Sioux City to Portland takes 6h 24m
There are no direct flights from Sioux City to Portland. There are no popular flight routes from Sioux City to Portland.
Search flight deals

Frequently asked questions about flying from Sioux City to Portland

  • How far is Sioux City Sioux Gateway to Portland by plane?

    The straight-line distance from Sioux City Sioux Gateway to Portland is 1315.3 mi. By plane, this route typically takes 6h 24m.

  • When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Portland Airport?

    Prices for flights from Sioux City Sioux Gateway Airport to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Portland Airport?

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to Portland 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 Sioux City Sioux Gateway Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Sioux City to Portland

Compare and see reviews for airlines that fly from Sioux City to Portland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $274Free CancellationRating
7.3
10,388 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Beaverton
Long Beach
Rockaway Beach
Hillsboro
Tigard
Longview
Hood River
Newberg
Clackamas
Gresham
Troutdale
Depoe Bay
Wilsonville
McMinnville

Why use momondo?

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

It is quick and easy to find Sioux City to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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

Yes. momondo enables you to select and highlight flights to Portland from Sioux City with this policy.

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

Once you have performed a search for Sioux City to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Sioux City to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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