Delta flights to Indianapolis from Seattle

View S$220 flight on Mon, 2 Mar, 2026Opens in a new window
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Delta flights from Seattle to Indianapolis (SEA→IND)

Prices were available within the past 7 days and start at S$220 for one-way flights and S$249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 28 Feb - Tue, 3 Mar
SEA
Seattle
IND
Indianapolis
S$249 Return, found 5 days ago
S$249
Return
found 5 days ago
Select Delta flight, departing Sat, 28 Feb from Seattle to Indianapolis, returning Tue, 3 Mar, priced at S$249 found 5 days ago
Delta
Mon, 2 Mar - Tue, 3 Mar
SEA
Seattle
IND
Indianapolis
S$344 Return, found 5 days ago
S$344
Return
found 5 days ago
Select Delta flight, departing Mon, 2 Mar from Seattle to Indianapolis, returning Tue, 3 Mar, priced at S$344 found 5 days ago
Delta
Mon, 2 Mar - Wed, 4 Mar
SEA
Seattle
IND
Indianapolis
S$395 Return, found 5 days ago
S$395
Return
found 5 days ago
Select Delta flight, departing Mon, 2 Mar from Seattle to Indianapolis, returning Wed, 4 Mar, priced at S$395 found 5 days ago
Delta
Sun, 1 Mar - Tue, 3 Mar
SEA
Seattle
IND
Indianapolis
S$396 Return, found 5 days ago
S$396
Return
found 5 days ago
Select Delta flight, departing Sun, 1 Mar from Seattle to Indianapolis, returning Tue, 3 Mar, priced at S$396 found 5 days ago
Delta
Mon, 2 Mar - Wed, 4 Mar
SEA
Seattle
IND
Indianapolis
S$440 Return, found 5 days ago
S$440
Return
found 5 days ago
Select Delta flight, departing Mon, 2 Mar from Seattle to Indianapolis, returning Wed, 4 Mar, priced at S$440 found 5 days ago
Delta
Mon, 2 Mar - Wed, 4 Mar
SEA
Seattle
IND
Indianapolis
S$448 Return, found 5 days ago
S$448
Return
found 5 days ago
Select Delta flight, departing Mon, 2 Mar from Seattle to Indianapolis, returning Wed, 4 Mar, priced at S$448 found 5 days ago

Frequently asked questions

How much is a Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Indianapolis Intl. Airport (IND)?
Scoring cheap one-way Delta Air Lines flights from SEA to IND from S$220 on Expedia is easy — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from S$249 for your next adventure.**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 SEA to IND with Delta Air Lines?
January is one of the cheapest months to jet away to Indianapolis with Delta Air Lines. You could also find great prices on one-way and round-trip tickets in November.
Does Delta Air Lines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Indianapolis Intl. Airport (IND)?
Click on the "Nonstop" filter when searching for direct Delta Air Lines flights from SEA to IND. You'll also be able to compare other carriers servicing the same direct route.
What airports does Delta Air Lines fly into in Indianapolis?
Indianapolis Intl. Airport (IND) is the primary Indianapolis gateway for Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA).
Can I change or cancel my Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Indianapolis Intl. Airport (IND)?
Depending on the ticket type you purchased, a fee may apply if you change or cancel your flight more than 24 hours after confirmation. To secure flexible fares, select our "No cancel fee" or "Changes included" filter when searching for flights. For additional information on cancelling or modifying your reservation, head to "Trips," select your flight and click on "Manage Booking."

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Indianapolis Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
American Airlines
Distance
2977 km
Average flight time
7 hours 17 mins

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