$90 Cheap flight deals from Indianapolis (IND) to SeaTac (SEA)
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This Weekend's Flight Deals from Indianapolis to SeaTac
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $90 One Way, $179 Round Trip from Indianapolis to SeaTac
Prices starting at $179 for return flights and $90 for one-way flights to SeaTac were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
SeaTac economy flight packages
DoubleTree by Hilton Seattle Airport
Dec 11 - Dec 14
Indianapolis (IND) to Seattle (SEA)
Seattle (SEA) to Indianapolis (IND)
Reviewed on Sep 30, 2025
1 Hotel Seattle
Dec 13 - Dec 15
Indianapolis (IND) to Seattle (SEA)
Seattle (SEA) to Indianapolis (IND)
Reviewed on May 27, 2025
citizenM Seattle Pioneer Square
Dec 11 - Dec 14
Indianapolis (IND) to Seattle (SEA)
Seattle (SEA) to Indianapolis (IND)
Reviewed on Oct 21, 2025
More About Flying To SeaTac from Indianapolis
Route Information for Flights from Indianapolis to SeaTac
Origin Airport IATA Code | IND |
|---|---|
Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Indianapolis to SeaTac
If you are looking to find the best deals on Indianapolis to SeaTac flights, look no further than Orbitz. Orbitz offers guaranteed low prices as well as cutting-edge mobile tools to help you book cheap flights from Indianapolis to SeaTac.
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Stay Informed While You Travel
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Keep More Money in Your Pocket With Discount Flights
Orbitz looks for the best deals on Indianapolis to SeaTac flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.
Flights from Indianapolis
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SeaTac Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.