Cheap flights from Seattle to Indianapolis

Round-trip
Economy
Seattle (SEA)
Indianapolis (IND)
Depart
Return
Any month
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The best prices from Seattle/Tacoma Intl to Indianapolis are usually found in January or February, booked 30 days in advance, depart on a Wednesday or Monday and return on a Monday

How to find the cheapest flight from
Seattle (SEA) to Indianapolis (IND)

All the information you need to plan the best SEA to IND flight in 2022: compare Seattle to Indianapolis flight prices with the expected peak season, weather and rainfall in Indianapolis.
SEA - IND
Price
C$ 197 - C$ 442
IND
Temperature
-2 - 24 °C
IND
Precipitation
58 - 130 mm

Popular in

December

High demand for flights, 35% potential price rise

Cheapest in

January

Best time to find cheap flights, 32% potential price drop

Average price

C$ 247

Average for round-trip flights in January 2022

Round-trip from

C$ 247

From Seattle/Tacoma Intl to Indianapolis

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Seattle to Indianapolis?

Travellers have found it’s best to book a flight 29 days in advance to save up to 59% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 29 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Indianapolis 1-2 weeks in advance for as low as C$ 414, or C$ 586 for flights within the next 24 hours.

What is the cheapest day to fly round-trip from Seattle to Indianapolis?

Travellers have found that booking a Saturday departure is the best way to save up to 36% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

When is the cheapest time to fly from Seattle to Indianapolis (SEA - IND)?

One of the essential ways to save on airfare from Seattle to Indianapolis is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 63% on airfare.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Indianapolis</span> flights.

COVID Restrictions

View COVID Travel Restrictions for Indianapolis, IN

Do I need a COVID test to fly to Indianapolis from Seattle?

Information is based on travel restrictions for travel to Indianapolis within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Indianapolis.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Indianapolis.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Indianapolis.

Do I need a test to fly back to Seattle from Indianapolis?

Returning to Seattle/Tacoma Intl from Indianapolis

COVID-19 testing requirements
Visitors from Indianapolis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Indianapolis are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Indianapolis, IN

Destination information for Indianapolis

Things to know before you go - useful duration and weather info for your trip from Seattle to Indianapolis.
Average temperature for January in Indianapolis
4.0 °C
Avg rainfall for January in Indianapolis
78.0 mm

Airports servicing Seattle

Airports servicing Indianapolis

Hourly flight availability from Seattle to Indianapolis

See what time of day planes typically take off from Seattle towards Indianapolis.
Morning 6 AM to noon 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Afternoon Noon to 6 PM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to Indianapolis
See how many times per day planes take to the skies headed from Seattle to Indianapolis.
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
0 flights
Wednesday
1 daily flight
Thursday
2 daily flights
Friday
2 daily flights
Saturday
0 flights
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