Cheap Flights from Billings Airport to Idaho from £279 Return

Flight deals from Billings Airport to Idaho

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

Twin Falls.£279 per passenger.Departing Sat, 4 Oct, returning Wed, 8 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Billings on Sat, 4 Oct, arriving in Twin Falls.Inbound indirect flight with Delta, departs from Twin Falls on Wed, 8 Oct, arriving in Billings.Price includes taxes and charges.From £279, select.

Boise.£285 per passenger.Departing Tue, 7 Oct, returning Tue, 21 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Billings on Tue, 7 Oct, arriving in Boise.Inbound indirect flight with Delta, departs from Boise on Tue, 21 Oct, arriving in Billings.Price includes taxes and charges.From £285, select.

Hailey.£368 per passenger.Departing Fri, 7 Nov, returning Mon, 10 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Billings on Fri, 7 Nov, arriving in Hailey.Inbound indirect flight with Delta, departs from Hailey on Mon, 10 Nov, arriving in Billings.Price includes taxes and charges.From £368, select.

Idaho Falls.£428 per passenger.Departing Sat, 4 Oct, returning Wed, 8 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Billings on Sat, 4 Oct, arriving in Idaho Falls.Inbound indirect flight with Delta, departs from Idaho Falls on Wed, 8 Oct, arriving in Billings.Price includes taxes and charges.From £428, select.

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Flying from Billings Airport to Idaho

Arm yourself with these facts on the fly.

Cheapest flight found	£279
Cheapest month to fly	October

How to find cheap flights from Billings Airport to Idaho

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Billings Airport to Idaho. Other savvy travellers recently found return flights from £279 and one-way tickets from £105. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in October

The cheapest time to fly from Billings Airport to Idaho is currently October.

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 Billings Airport to anywhere you choose in Idaho.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Billings Airport to your chosen airport in 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 Airport to Idaho flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Billings Airport to Idaho?

There are currently no direct flights from Billings Airport to Idaho, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Billings Airport to Idaho?

We looked at all of the upcoming return flights from Billings Airport to Idaho we could find over the next 12 months. It looks like £279 is the best price. This is good, compared to the average Idaho ticket price of £340.

What is the cheapest month to fly from Billings Airport to Idaho?

The cheapest month to fly from Billings Airport to Idaho Falls Airport is currently October.
The cheapest month to fly from Billings Airport to Hailey Airport is currently November.
The cheapest month to fly from Billings Airport to Boise Airport is currently October.
And the cheapest month to fly from Billings Airport to Twin Falls Airport is usually October.

Which upcoming date is cheapest to fly from Billings Airport to Idaho on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Billings Airport to Idaho on Saturday, 4 October 2025.

If I'm flying from Billings Airport, where in Idaho is cheapest to fly into?

If you're flying from Billings, the cheapest city in Idaho to fly into is Twin Falls. The cheapest airport serving Twin Falls at the moment is Twin Falls.