Menu

Cheap flights from Sioux City to Spokane (SUX - GEG)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

Home North America USA Washington Spokane Cheap flights from Sioux City to Spokane

How to find the cheapest flight from
Sioux City (SUX) to Spokane (GEG)

How far in advance should I book a flight from Sioux City to Spokane?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 33 days in advance, which can save you up to 49% on flights from Sioux City to Spokane compared to booking the week you need them. Waiting 33 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $167. For sooner than that we have options available in the next 3 days from $228.

What is the cheapest month to fly from Sioux City to Spokane?

September is one of the best times of the year to fly to Spokane from Sioux City. Prices for September average $158 per person but you can even find prices for as low as $72. The most expensive prices can be found in the month of March. Opting for a September flight can save you 60% on your journey compared to booking in September

Related info for your journey

Useful info, stats and facts about Sioux City to Spokane flights.

Flight FAQs

From Sioux City to Spokane

Are flight prices decreasing from Sioux City to Spokane due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Sioux City and Spokane for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Sioux City or Spokane?

In Sioux City, there will be greater rainfall in Sioux City compared to Spokane over the next 14 days.

Is Sioux City weather warmer or cooler than Spokane?

Our data indicates that the weather will be 86 °F on average in the month of July. The temperature in Spokane is typically the same as in Sioux City. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Related searches

Flights to Spokane from Sioux City
Flights to Sioux City Flights to Spokane Flights from Sioux City Flights from Spokane

Rent a Car

Car Rentals in Spokane Car Rentals in Washington Car Rentals at Spokane International

Alternative routes for Sioux City to Spokane

Des Moines to Spokane from $169 pp
Sioux City to Spokane from $1128 pp

Destination information for Spokane

Things to know before you go. Useful info for your trip from Sioux City to Spokane
Average temperature for July in Spokane
86.0 °F
Avg rainfall for July in Spokane
0.6 ″

Airports servicing Sioux City

Sioux City (SUX)

Airports servicing Spokane

Spokane (GEG)

Popular flight searches

Check out other popular destinations found by fellow travelers