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Indianapolis Airport to Seattle Tacoma Intl. Airport flight
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Indianapolis Airport to Seattle Tacoma Intl. Airport Flights Info

Cheapest one-way
SGD 166
Frontier Airlines Frontier Airlines 23h 53m · 1 stop Thu, Dec 3
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Cheapest round-trip
SGD 356
American Airlines American Airlines 7h 24m · 2 stops Mon, Dec 21 - Thu, Dec 24
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Explore the cheapest one-way and round-trip flights from Indianapolis Airport to Seattle Tacoma Intl. Airport over the next 90 days, with one-way fares from SGD 166 and round-trip from SGD 356. Based on Trip.com's latest 7-day flight data.

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Displayed flight fares from Indianapolis to Seattle are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Indianapolis Airport to Seattle Tacoma Intl. Airport?

The cheapest airline flying from Indianapolis Airport to Seattle Tacoma Intl. Airport is Frontier Airlines (from SGD 166) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

What is the flight schedule from Indianapolis Airport to Seattle Tacoma Intl. Airport?

Check the schedule for flights from Indianapolis to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL2005

    7:05 AM

    IND

    1h 53m

    Nonstop

    7:58 AM

    MSP

    S M T W T F S
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  2. DL868

    8:50 AM

    MSP

    4h 5m

    Nonstop

    10:55 AM

    SEA

    S M T W T F S
  3. DL2910

    4:19 PM

    IND

    1h 46m

    Nonstop

    5:05 PM

    MSP

    S M T W T F S
    Search
  4. DL881

    6:25 PM

    MSP

    4h 2m

    Nonstop

    8:27 PM

    SEA

    S M T W T F S
  5. AA3231

    7:50 AM

    IND

    2h 41m

    Nonstop

    9:31 AM

    DFW

    S M T W T F S
    Search
  6. AA717

    10:44 AM

    DFW

    4h 31m

    Nonstop

    1:15 PM

    SEA

    S M T W T - S
  7. DL1456

    6:10 PM

    IND

    1h 57m

    Nonstop

    7:07 PM

    MSP

    S M T W T - S
    Search
  8. DL505

    9:50 PM

    MSP

    4h 3m

    Nonstop

    11:53 PM

    SEA

    S M T W T F S
  9. AA500

    2:08 PM

    IND

    2h 33m

    Nonstop

    3:41 PM

    DFW

    S M T W T F S
    Search
  10. AA1241

    5:28 PM

    DFW

    4h 29m

    Nonstop

    7:57 PM

    SEA

    S M T W T F S
  11. DL2005

    7:05 AM

    IND

    1h 53m

    Nonstop

    7:58 AM

    MSP

    S M T W T F S
    Search
  12. DL889

    10:30 AM

    MSP

    4h

    Nonstop

    12:30 PM

    SEA

    S M T W T F S
  13. DL4674

    12:09 PM

    IND

    1h 11m

    Nonstop

    1:20 PM

    DTW

    S M T W T - S
    Search
  14. DL944

    4:35 PM

    DTW

    5h 3m

    Nonstop

    6:38 PM

    SEA

    S M T W T F S
  15. DL4896

    2:50 PM

    IND

    1h 11m

    Nonstop

    4:01 PM

    DTW

    S M T W T F S
    Search
  16. DL565

    7:55 PM

    DTW

    5h 10m

    Nonstop

    10:05 PM

    SEA

    S M T W T F S
  17. DL4015

    7:20 AM

    IND

    2h 57m

    Nonstop

    9:17 AM

    AUS

    S M T W T F S
    Search
  18. DL396

    11:50 AM

    AUS

    4h 39m

    Nonstop

    2:29 PM

    SEA

    S M T W T F S
  19. F92345

    8:48 PM

    IND

    3h 1m

    Nonstop

    9:49 PM

    DEN

    S M T W T F S
    Search
  20. F94545

    3:16 PM

    DEN

    3h 8m

    Nonstop

    5:24 PM

    SEA

    - - - - T F S
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FAQs for Indianapolis Airport to Seattle Tacoma Intl. Airport Flights

  • How long is the flight from Indianapolis Airport to Seattle Tacoma Intl. Airport?

    Indianapolis Airport to Seattle Tacoma Intl. Airport takes about 4 hours 11 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Indianapolis Airport (IND) to Seattle Tacoma Intl. Airport (SEA).
  • The earliest flight from Indianapolis Airport to Seattle Tacoma Intl. Airport departs at 18:08, and the last departs at 18:08, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Indianapolis Airport (IND) to Seattle Tacoma Intl. Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around SGD 355 in December, the most expensive month to book this route.
  • The earliest flight departs from Indianapolis Airport (IND) at 07:09 and arrives in Seattle Tacoma Intl. Airport (SEA) at 09:10.
  • The latest flight departs from Indianapolis Airport (IND) at 19:08 and arrives in Seattle Tacoma Intl. Airport (SEA) at 21:05.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • American Airlines is a very popular airline operating an average of 551 flights per month.
  • One-way flights from Indianapolis Airport to Seattle Tacoma Intl. Airport currently start from SGD 166, and round-trip fares start from SGD 356. The current lowest fare is a Frontier Airlines flight departing on Thu, Dec 3; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Indianapolis Airport to Seattle Tacoma Intl. Airport, with an average flight time of 4 hours 25 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Indianapolis Airport to Seattle Tacoma Intl. Airport is SGD 354. Prices may vary depending on the departure date, airline, and availability.
  • Indianapolis Airport to Seattle Tacoma Intl. Airport operates around 7 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Indianapolis Airport and Seattle Tacoma Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.