S$153 Cheap Flights from Indianapolis to Seattle

View S$153 flight on Mon, 3 Aug, 2026Opens in a new window

Flight 1

Popular airlines from Indianapolis Intl. Airport (IND) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Indianapolis to Seattle (IND-SEA)

Prices were available within the past 7 days and start at S$153 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Indianapolis (IND) to Seattle (SEA)

April is typically the cheapest month to fly

From S$211 - S$429 per traveller.

Frequently asked questions

How much is a flight from Indianapolis Intl. Airport (IND) to Sea-Tac Airport?
The lowest price advertised for a round-trip flight from Indianapolis Intl. Airport (IND) to Sea-Tac Airport is . But you better get a move on. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Indianapolis Airport to SEA?
Most flights can be cancelled online, but each air carrier has its own terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Indianapolis Airport to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IND to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IND to SEA?
You'll be cruising at altitude for a while, as the flight distance between Indianapolis Intl. Airport (IND) and Seattle - Tacoma Intl. Airport (SEA) is 3,000 kilometres. Set up a playlist of your favourite songs before leaving home to stay entertained during the trip.
Which airlines fly direct from Indianapolis Airport to SEA?
Flying nonstop from IND to SEA is a breeze with Alaska Airlines (AS). This leading airline offers 30 flights each month.
Are IND to SEA flight tickets cheaper when they're purchased at the last minute?
Flight tickets from IND to Seattle - Tacoma Intl. Airport (SEA) are available up to a year before departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
2977 km
Average flight time
2 hours 49 mins

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