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Cheap flights from Indianapolis to Seattle (IND - SEA)

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The best prices from Indianapolis to Seattle are usually found in February or January, booked 39 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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

IND - SEA
Price
$217 - $370
SEA
Temperature
46.4 - 77 °F
SEA
Rainfall
0.7 - 6.5 inches

Popular in

July

High demand for flights, 21% potential price rise

Cheapest in

February

Best time to find cheap flights, 26% potential price drop

Round-trip from

$217

From Indianapolis to Seattle

One-way from

$137

One-way flight from Indianapolis to Seattle

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 Indianapolis to Seattle?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 28% on your flight compared to booking on days when demand is much higher.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 58% on flights from Indianapolis to Seattle compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $136. For sooner than that we have options available in the next 3 days from $197.

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

One of the essential ways to save on airfare from Indianapolis to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

Cheap flights from Indianapolis to Seattle in October, November 2020

The best prices found for IND to SEA flights for October, November
19 Nov - 7 Feb
$172pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
IND
Indianapolis
31 Oct - 1 Nov
$178pp
IND
Indianapolis
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
IND
Indianapolis
9 Nov - 12 Nov
$183pp
IND
Indianapolis
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
IND
Indianapolis

Indianapolis to Seattle 2020 flight deals

Cheap flights to Seattle from Indianapolis found for this year
4 Dec - 8 Dec
$166pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
IND
Indianapolis
3 Dec - 7 Feb
$172pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
IND
Indianapolis
1 Dec - 7 Feb
$175pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
IND
Indianapolis

Non-stop flights to Seattle from Indianapolis

Save time with Indianapolis to Seattle direct flight deals
17 Nov - 19 Nov
$277pp
IND
Indianapolis
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
IND
Indianapolis
3 Feb - 16 Feb
$283pp
IND
Indianapolis
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
IND
Indianapolis
16 Nov - 7 Feb
$297pp
IND
Indianapolis
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
IND
Indianapolis

Last minute flights from Indianapolis to Seattle

Late deals on round-trip flights to Seattle from Indianapolis, departing today and this week
31 Oct - 1 Nov
$178pp
IND
Indianapolis
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
IND
Indianapolis
26 Oct - 5 Nov
$208pp
IND
Indianapolis
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
IND
Indianapolis
30 Oct - 1 Nov
$230pp
IND
Indianapolis
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
IND
Indianapolis

One-way flights to Seattle from Indianapolis

The cheapest one-way flights from Indianapolis to Seattle
1:49 am - 4:28 pm
American Airlines
3 Stops
17h 39m
IND - SEA
American Airlines
4:20 pm - 2:21 pm
Spirit Airlines
2 Stops
25h 01m
IND - SEA
Spirit Airlines
$151
Priceline
3:57 am - 5:43 pm
United Airlines
2 Stops
16h 46m
IND - SEA
United Airlines
$157
United

Related info for your journey

Useful info, stats and facts about Indianapolis to Seattle flights.

Flight FAQs

From Indianapolis to Seattle

Are flight prices decreasing from Indianapolis to Seattle due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Indianapolis and Seattle for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Indianapolis to Seattle/Tacoma Intl to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. New policies for travelers booking flights from Indianapolis to Seattle/Tacoma Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Indianapolis to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, Alaska Airlines, and United Airlines flying from Indianapolis to Seattle/Tacoma Intl have implemented new flexible cancellation policies.

Can I find flights from Indianapolis to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Indianapolis to Seattle for under $200. The cheapest flight booked recently is on Spirit Airlines for just $166, but on average you can expect to pay $194.

Are there nonstop flights from Indianapolis to Seattle for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Indianapolis to Seattle under $300. A good price for a nonstop flight from Indianapolis to Seattle is less than $343.

Are there last-minute flights available from Indianapolis to Seattle for under $200?

There are currently 20+ open flights from Indianapolis to Seattle within the next 7 days for less than $200.

What days are nonstop flights available from Indianapolis to Seattle?

Nonstop flights can be found on the following days: Monday, Friday.

How many flights depart from Indianapolis to Seattle on average per day?

On average, you can expect to see 2 flights from Indianapolis to Seattle/Tacoma Intl a day.
Evening (6pm - Midnight) - 100% of flight departures

Does it rain more in Indianapolis or Seattle?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Indianapolis is roughly similar to Seattle. You can assume this to be the case over the next 12 days.

Is Indianapolis weather warmer or cooler than Seattle?

With an average temperature of 86 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Seattle are colder than in Indianapolis.

How long is the flight from Indianapolis to Seattle?

Airlines like Spirit Airlines, Frontier, and United Airlines fly from Indianapolis to Seattle in about 8h 37m. The time it takes to get you to your destination can typically vary by up to 2h 09m. Indianapolis and Seattle are separated by a distance of 1871 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Indianapolis to Seattle round-trip?

Flying on Spirit Airlines is currently your cheapest option to Seattle, with prices starting at $166. Additional round-trip tickets that might be worth considering are offered by Frontier and United Airlines, with the lowest prices starting at $178 and $212, respectively. These flights start at 43% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Indianapolis to Seattle one-way?

$83 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $95 and $127, respectively.

Alternative routes for Indianapolis to Seattle

Destination information for Seattle

Things to know before you go. Useful info for your trip from Indianapolis to Seattle
Average temperature for October in Seattle
60.8 °F
Avg rainfall for October in Seattle
3.5 ″

Airports servicing Indianapolis

Airports servicing Seattle

Hourly flight availability from Indianapolis to Seattle

Afternoon Noon to 6 PM 100% of IND to SEA departures
Early morning Midnight to 6 AM 0% of IND to SEA departures
Morning 6 AM to noon 0% of IND to SEA departures
Evening 6 PM to midnight 0% of IND to SEA departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Indianapolis to Seattle
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
0 flights
Friday
1 daily flight
Saturday
1 daily flight
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