Cheap Flights from Spokane to Idaho from £106 Return

Flight deals from Spokane to Idaho

Looking for cheap tickets from Spokane to Idaho, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Boise.£106 per passenger.Departing Sat, 21 Feb, returning Sun, 22 Feb.Return flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Spokane International on Sat, 21 Feb, arriving in Boise.Inbound direct flight with Hawaiian Airlines departs from Boise on Sun, 22 Feb, arriving in Spokane International.Price includes taxes and charges.From £106, select.

Pocatello.£250 per passenger.Departing Fri, 24 Apr, returning Sun, 26 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Fri, 24 Apr, arriving in Pocatello.Inbound indirect flight with Delta, departs from Pocatello on Sun, 26 Apr, arriving in Spokane International.Price includes taxes and charges.From £250, select.

Idaho Falls.£267 per passenger.Departing Fri, 24 Apr, returning Sun, 26 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Fri, 24 Apr, arriving in Idaho Falls.Inbound indirect flight with Delta, departs from Idaho Falls on Sun, 26 Apr, arriving in Spokane International.Price includes taxes and charges.From £267, select.

Hailey.£365 per passenger.Departing Wed, 8 Apr, returning Fri, 10 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Wed, 8 Apr, arriving in Hailey.Inbound indirect flight with Delta, departs from Hailey on Fri, 10 Apr, arriving in Spokane International.Price includes taxes and charges.From £365, select.

Twin Falls.£503 per passenger.Departing Tue, 17 Feb, returning Sat, 21 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Tue, 17 Feb, arriving in Twin Falls.Inbound indirect flight with Delta, departs from Twin Falls on Sat, 21 Feb, arriving in Spokane International.Price includes taxes and charges.From £503, select.

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Flying from Spokane to Idaho

Arm yourself with these facts on the fly.

Cheapest flight found	£106
Cheapest month to fly	February
Average flight time	1 hr, 10 mins
Cheapest airport to fly from	Spokane International
Most popular airline	Alaska Airlines

How to find cheap flights from Spokane to Idaho

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Spokane to Idaho. Other savvy travellers recently found return flights from £106 and one-way tickets from £64 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Spokane International into Boise

At the moment, the lowest priced flight tickets to Idaho are from Spokane International Airport to Boise Airport.

Fly in February

We crunched the flight calendar and found the cheapest time to fly from Spokane to Idaho is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Spokane to anywhere you choose in Idaho.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Spokane to Idaho go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Idaho to Idaho flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Spokane to Idaho flight price?

We looked at all of the upcoming return flights from Spokane to Idaho we could find over the next 12 months. It looks like £106 is the best price. This is good, compared to the average Idaho ticket price of £298.

What is the cheapest month to fly from Spokane to Idaho?

The cheapest month to fly from Spokane to Twin Falls Airport is usually February. The cheapest month to fly from Spokane to Hailey Airport is usually April. The cheapest month to fly from Spokane to Idaho Falls Airport is usually April. And the cheapest month to fly from Spokane to Pocatello Airport is usually April.

Which upcoming date is cheapest to fly from Spokane to Idaho on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Spokane to Idaho on Saturday, 21 February 2026.