$98 Cheap American Airlines flights Indianapolis (IND) to Seattle (SEA)

View $98 flight on Tue, Sep 23, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$98 Cheap American Airlines flights Indianapolis (IND) to Seattle (SEA)

Prices were available within the past 7 days and start at $98 for one-way flights and $195 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Feb 25 - Fri, Feb 27
IND
Indianapolis
SEA
Seattle
$195 Roundtrip, just found
$195
Roundtrip
just found
Select American Airlines flight, departing Wed, Feb 25 from Indianapolis to Seattle, returning Fri, Feb 27, priced at $195 just found
American Airlines
Sat, Nov 8 - Mon, Nov 10
IND
Indianapolis
SEA
Seattle
$196 Roundtrip, found 1 hour ago
$196
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Nov 8 from Indianapolis to Seattle, returning Mon, Nov 10, priced at $196 found 1 hour ago
American Airlines
Thu, Nov 6 - Sun, Nov 9
IND
Indianapolis
SEA
Seattle
$217 Roundtrip, just found
$217
Roundtrip
just found
Select American Airlines flight, departing Thu, Nov 6 from Indianapolis to Seattle, returning Sun, Nov 9, priced at $217 just found
American Airlines
Fri, Oct 31 - Sat, Nov 1
IND
Indianapolis
SEA
Seattle
$220 Roundtrip, found 15 hours ago
$220
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Indianapolis to Seattle, returning Sat, Nov 1, priced at $220 found 15 hours ago
American Airlines
Wed, Feb 25 - Fri, Feb 27
IND
Indianapolis
SEA
Seattle
$225 Roundtrip, just found
$225
Roundtrip
just found
Select American Airlines flight, departing Wed, Feb 25 from Indianapolis to Seattle, returning Fri, Feb 27, priced at $225 just found
American Airlines
Fri, Aug 15 - Fri, Aug 22
IND
Indianapolis
SEA
Seattle
$229 Roundtrip, just found
$229
Roundtrip
just found
Select American Airlines flight, departing Fri, Aug 15 from Indianapolis to Seattle, returning Fri, Aug 22, priced at $229 just found
Flights from Indianapolis (IND) to Seattle (SEA)
Origin airport
Indianapolis Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United
Popular airline
Alaska Airlines
Distance
1860 mi
Average flight time
1 hour 48 mins

Frequently asked questions

How much is an American Airlines flight from Indianapolis Intl. Airport (IND) to Seattle - Tacoma Intl. Airport (SEA)?
Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines return flights from $195 from IND to SEA. Affordable one-way tickets from $98 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IND to SEA with American Airlines?
January is one of the least expensive months to get away to Seattle with American Airlines. You could also find great prices on return and one-way fares in February.
What is the cheapest time to book flights from Indianapolis Intl. Airport (IND) to Seattle - Tacoma Intl. Airport (SEA) with American Airlines?
For cheap American Airlines fares from Indianapolis Intl. Airport (IND) to Seattle - Tacoma Intl. Airport (SEA), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence how much you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does American Airlines fly nonstop from Indianapolis Intl. Airport (IND) to Seattle - Tacoma Intl. Airport (SEA)?
Fill in your dates, press search and select "Nonstop" on Expedia to browse any direct flights from IND to SEA with American Airlines or other airlines.
What is the earliest American Airlines flight from IND to SEA?
Search American Airlines's earliest flights from IND to SEA by checking our "Morning" and "Early Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does American Airlines fly into in Seattle?
American Airlines flights from Indianapolis Intl. Airport (IND) to Seattle touch down at Seattle - Tacoma Intl. Airport (SEA). This is the main entry point to this destination.
Can I change or cancel my American Airlines flight from Indianapolis Intl. Airport (IND) to Seattle - Tacoma Intl. Airport (SEA)?
Changes are typically free within 24 hours of making your booking, but your airline may charge you after that time. For further information about modifying your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to update your itinerary without additional costs, check the "Changes included" and "No cancel fee" filters when organizing your next getaway.
*Available to One Key members.