Cheap Flights from Seattle / Tacoma International Airport to Indiana from $418 Return

Flight deals from Seattle / Tacoma International Airport to Indiana

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International Airport to Indiana? If you want to travel next month, return fares start from $484. Find the lowest prices on one-way and return tickets right here.

Indianapolis.$418 per passenger.Departing Tue, 1 Sep, returning Fri, 30 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Tue, 1 Sep, arriving in Indianapolis.Inbound indirect flight with Delta, departs from Indianapolis on Fri, 30 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $418, select.

South Bend.$444 per passenger.Departing Wed, 19 Aug, returning Wed, 26 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Wed, 19 Aug, arriving in South Bend.Inbound indirect flight with Delta, departs from South Bend on Wed, 26 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $444, select.

Fort Wayne.$628 per passenger.Departing Wed, 25 Nov, returning Wed, 2 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Wed, 25 Nov, arriving in Fort Wayne.Inbound indirect flight with Delta, departs from Fort Wayne on Wed, 2 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $628, select.

Evansville.$828 per passenger.Departing Sun, 24 May, returning Sat, 30 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Sun, 24 May, arriving in Evansville.Inbound indirect flight with Delta, departs from Evansville on Sat, 30 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $828, select.

Lafayette.$883 per passenger.Departing Sat, 6 Jun, returning Wed, 10 Jun.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Sat, 6 Jun, arriving in Lafayette.Inbound indirect flight with United, departs from Lafayette on Wed, 10 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $883, select.

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Flying from Seattle / Tacoma International Airport to Indiana

Arm yourself with these facts on the fly.

Cheapest flight found	$418
Cheapest month to fly	September
Average flight time	4 hrs, 14 mins
Average flights per week	30
Most popular airline	Alaska Airlines

How to find cheap flights from Seattle / Tacoma International Airport to Indiana

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seattle / Tacoma International Airport to Indiana. Other savvy travellers recently found return flights from $418 and one-way tickets from $209. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in September

The cheapest time to fly from Seattle / Tacoma International Airport to Indiana is currently September.

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 Seattle / Tacoma International Airport to anywhere you choose in Indiana.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Seattle / Tacoma International Airport to your chosen airport in Indiana 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 Indiana Airport to Indiana 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 Seattle / Tacoma International Airport to Indiana?

Yes - direct flights currently operate from Seattle / Tacoma International Airport to Indianapolis Airport in Indiana.

What is the average price of a flight from Seattle / Tacoma International Airport to Indiana?

We looked at all of the upcoming return flights from Seattle / Tacoma International Airport to Indiana we could find over the next 12 months. It looks like $418 is the best price. This is good, compared to the average Indiana ticket price of $640.

What is the cheapest month to fly from Seattle / Tacoma International Airport to Indiana?

The cheapest month to fly from Seattle / Tacoma International Airport to Fort Wayne Airport is currently November.
The cheapest month to fly from Seattle / Tacoma International Airport to Evansville Airport is currently May.
The cheapest month to fly from Seattle / Tacoma International Airport to Lafayette Airport is currently June.
And the cheapest month to fly from Seattle / Tacoma International Airport to Indianapolis Airport is usually September.

Which upcoming date is cheapest to fly from Seattle / Tacoma International Airport to Indiana on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to Indiana on Tuesday, 1 September 2026.

If I'm flying from Seattle / Tacoma International Airport, where in Indiana is cheapest to fly into?

If you're flying from Seattle / Tacoma International, the cheapest city in Indiana to fly into is Indianapolis. The cheapest airport serving Indianapolis at the moment is Indianapolis.