Lowest Priced Flights to Indianapolis on Alaska Airlines starting at $249*

Most popular flights to Indianapolis on Alaska Airlines.*

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Seattle (SEA)to

Indianapolis (IND)
Depart: Oct 4, 2026
From
$299
Seen: 3 hours ago
One-way
Main

Seattle (SEA)to

Indianapolis (IND)
Depart: Sep 18, 2026
From
$444
Seen: 1 hour ago
One-way
Main

Seattle (SEA)to

Indianapolis (IND)
Depart: Sep 17, 2026
From
$444
Seen: 2 hours ago
One-way
Main

Seattle (SEA)to

Indianapolis (IND)
Depart: Sep 13, 2026
From
$509
Seen: 32 minutes ago
One-way
Main
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Top offers for Indianapolis one-way flights.*

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Top offers for Indianapolis one-way flights.*
From
To
Fare Type
Dates
Price
Seattle (SEA)Indianapolis (IND)One-way
|
Saver
Depart: Nov 22, 2026

From

$249

Seen: 12 hours ago

Seattle (SEA)Indianapolis (IND)One-way
|
Saver
Depart: Nov 25, 2026

From

$249

Seen: 12 hours ago

Seattle (SEA)Indianapolis (IND)One-way
|
Saver
Depart: Nov 15, 2026

From

$279

Seen: 1 hour ago

Seattle (SEA)Indianapolis (IND)One-way
|
Saver
Depart: Jun 27, 2027

From

$314

Seen: 10 hours ago

Portland (PDX)Indianapolis (IND)One-way
|
Saver
Depart: Oct 13, 2026

From

$560

Seen: 9 hours ago

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

Plan a trip to Indianapolis

The epitome of an all-American town, Indianapolis is where sliced bread was popularized and the Indy 500 race was born. It's also the birthplace of famous Americans including comedian David Letterman, gangster John Dillinger, and author Kurt Vonnegut. With twenty-four acres of statues, sculptures, and fountains dedicated to American war memorials, only Washington, DC, devotes more monuments and acreage to commemorating our veterans and fallen soldiers. Visit the Soldiers and Sailors Monument, a majestic obelisk that is one of the city's best-known features, and explore the Eli Lilly Civil War Museum at the monument's base. More interstate highways intersect here than in any other US city - giving Indy its nickname, the Crossroads of America – but you can let the pros do the driving at the Indianapolis Motor Speedway, home to the Indy 500 and many other famous races.

View airport information for Indianapolis (IND)