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 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 2021: compare Seattle to Indianapolis flight prices with the expected peak season, weather and rainfall in Indianapolis.
SEA - IND
Price
C$ 245 - C$ 551
IND
Temperature
4 - 30 °C
IND
Rainfall
59 - 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$ 371

Average for round-trip flights in June 2021

Round-trip from

C$ 245

From Seattle to Indianapolis

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Indianapolis?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Seattle to Indianapolis?

To save on the cost of your flight from Seattle to Indianapolis, book at least 53 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 574 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 588.

What is the cheapest month to fly from Seattle to Indianapolis?

Our data shows that August tends to be the cheapest month to fly to Indianapolis from Seattle. Users have commonly found prices around C$ 504 for the month, but tickets can be as low as C$ 221. Due to multiple factors, prepare for potentially higher prices in May.

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

A simple way to save on the total cost of your ticket is to fly from Seattle to Indianapolis in the morning. If you’re flexible enough to do this you can expect to save up to 63% on your trip compared to booking a flight in the afternoon.

Related info for your journey

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

Flight FAQs

From Seattle to Indianapolis

What days are direct flights available from Seattle to Indianapolis?

Days when direct flights are available for this flight are: Saturday.

Does it rain more in Seattle or Indianapolis?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Seattle is typically less than Indianapolis. We can gather that this will continue over the next 15 days.

Is Seattle weather warmer or cooler than Indianapolis?

Expect the weather to be around 30 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Indianapolis is generally hotter than in Seattle.

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 June in Indianapolis
28.0 °C
Avg rainfall for June in Indianapolis
116.0 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
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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