Find Cheap Flights from Seattle/Tacoma Intl to Indianapolis (SEA - IND)

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Sat 11/18
Sat 11/25
Any month
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Good to Know

Low Season:
October
Best time to beat the crowds
2%
expected price decrease
High Season:
December
Most popular time to fly
10%
expected price increase
Average Price:
$436
(avg. price over the last 2 weeks)
Good Deal:
$301
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Indianapolis

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $300 or less.
The cheapest flight from Seattle/Tacoma Intl to Indianapolis was found 31 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 26% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Indianapolis Flights

How long does a flight from Seattle/Tacoma Intl to Indianapolis take?
An average nonstop flight takes 4h 15m, covering a distance of 1861 miles.
How many flights are there between Seattle/Tacoma Intl and Indianapolis?
There are 28 (nonstop) flights between Seattle/Tacoma Intl and Indianapolis per week, averaging 4 per day.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Indianapolis?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($145), Multiple Airlines ($179) and Alaska Airlines ($363).
Do I need a passport to fly between Seattle/Tacoma Intl and Indianapolis?
No.
Which airlines fly most frequently between Seattle/Tacoma Intl and Indianapolis?
Alaska Airlines (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to Indianapolis?
For Seattle/Tacoma Intl to Indianapolis, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Indianapolis back to Seattle/Tacoma Intl, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to Indianapolis (round-trip)

Airports
Origin
Seattle
$145
only
$145
Destination
Indianapolis
$145
only
$145
Tue, Jan 9
SEA
IND
17h 46m
Wed, Jan 10
IND
SEA
21h 29m
Trip: 2 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 32923 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MIA
PHL
Okay 5.6

Flight was on time. The flight was fast and the crew was helpful and courteous

It was cramped. Couldn't recline back. Was only offered water

PHL
MIA
Excellent 10.0

Same as all the other airlines in my opinion. Just way more afreoadable.

DEN
ORD
Excellent 10.0

On time. Very organized.

PVD
TPA
Excellent 9.3

Cheap, comfortable and friendly staff

Getting off the plane took forever on both legs.

MCO
DEN
Okay 4.6

The seats were clean; the cabin looked very nice. The plane got me from point A to B safely. smoothest Lansing ever!

Flight was delayed 2.5 hours. No communication from the cockpit, 2 out of the 4 flight attendants we really crabby. Undersea storage was unusually small. I’m 5’8” and my knees were pressed against the seat in front of me and the seats are hard. My legs were numb for part of the trip.

Tue, Nov 28
SEA
IND
8h 11m
Wed, Dec 6
IND
SEA
28h 42m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 18
SEA
IND
17h 46m
Wed, Jan 24
IND
SEA
21h 29m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 32923 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
SLC
Okay 5.6

Food, entertainment NA, didn’t use. Rest of flight uneventful, happy to say. Because this was so late due to previous leg of journey delayed, our planned transportation to hotel wa not available.

DEN
ORD
Excellent 10.0

On time. Very organized.

PBI
ISP
Mediocre 2.0

Was unable to make it

PVD
TPA
Excellent 9.3

Cheap, comfortable and friendly staff

Getting off the plane took forever on both legs.

MIA
ISP
Excellent 8.5

The terminal was empty. Plenty of seats. Boarding doesn't take long. Arrival at ISP is nice because it is small and empty.

Wed, May 16
SEA
IND
4h 15m
Wed, May 23
IND
SEA
4h 49m
Trip: 8 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 8 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
SEA
IND
Excellent 8.0

Enjoyed it, and great coffee.

BOS
SAN
Okay 4.6

On time flight

Poor service for food and beverage

SEA
LAX
Good 6.0

737 900

Delay at gate....computer issues????

SEA
ANC
Excellent 10.0

Excellent Crew - I flew standby, so have great gate agents and flight attendants makes all the difference when you’re hoping for a seat. In flight they are professional and personable and keep you up to date on what you need to know! Plus, I’m always happy when my flights have USB ports so I’m fully charged when I deplane.

I always want more leg room or a little more room under the seat in front of me. But I didn’t upgrade for a roomier seat and there was more than enough overhead space, so truly can’t complain about it!

SEA
IND
Good 7.6

We loved the nonstop flight.

Not much in directions/instructions. Waited in check in line only to be directed to another kiosk to print our paperwork, then wait in line again. Would have gone smoother if there were signs telling that.

Thu, Dec 14
SEA
IND
17h 41m
Mon, Dec 18
IND
SEA
9h 16m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 6
SEA
IND
18h 05m
Fri, Mar 9
IND
SEA
17h 10m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 32923 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MIA
PHL
Okay 5.6

Flight was on time. The flight was fast and the crew was helpful and courteous

It was cramped. Couldn't recline back. Was only offered water

MIA
ISP
Excellent 8.5

The terminal was empty. Plenty of seats. Boarding doesn't take long. Arrival at ISP is nice because it is small and empty.

PHL
MIA
Excellent 10.0

Same as all the other airlines in my opinion. Just way more afreoadable.

MCO
DEN
Okay 4.6

The seats were clean; the cabin looked very nice. The plane got me from point A to B safely. smoothest Lansing ever!

Flight was delayed 2.5 hours. No communication from the cockpit, 2 out of the 4 flight attendants we really crabby. Undersea storage was unusually small. I’m 5’8” and my knees were pressed against the seat in front of me and the seats are hard. My legs were numb for part of the trip.

DEN
ORD
Okay 5.3

Low cost

They make you pay for everything. Even peanuts. No entertainment.

Thu, Feb 8
SEA
IND
17h 46m
Tue, Feb 13
IND
SEA
14h 44m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 6
SEA
IND
22h 51m
Fri, Dec 8
IND
SEA
8h 55m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 22
SEA
IND
6h 04m
Tue, Nov 28
IND
SEA
10h 36m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

JFK
JAX
Good 7.6

Delta never used to be my first choice in airlines, but of my recent experience with them has been excellent. The people from the counter to the plane have been professional and courteous. This is why I will fly with them more frequently.

BUF
ATL
Excellent 10.0

I asked for a change of seat at the gate and was given it. It really made a difference to be at the window.

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

Thu, Mar 15
SEA
IND
18h 05m
Mon, Mar 19
IND
SEA
21h 22m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 32923 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MIA
ISP
Excellent 8.5

The terminal was empty. Plenty of seats. Boarding doesn't take long. Arrival at ISP is nice because it is small and empty.

DEN
SLC
Okay 5.6

Food, entertainment NA, didn’t use. Rest of flight uneventful, happy to say. Because this was so late due to previous leg of journey delayed, our planned transportation to hotel wa not available.

FSD
DEN
Okay 4.6

The scheduled plane had a mechanical problem so we deplaned for alternative plan. It took six long hours to get another plane in. Meantime passengers stood in line for hours to make other arrangements. It would have been appropriate for the airline to call in extra staff to help stranded passengers. We missed the scheduled connecting flight and a tour. We got in at 1:00 am, 12 hours later than planned. We had meetings next day and were very tired because we got in so late

MCO
DEN
Okay 4.6

The seats were clean; the cabin looked very nice. The plane got me from point A to B safely. smoothest Lansing ever!

Flight was delayed 2.5 hours. No communication from the cockpit, 2 out of the 4 flight attendants we really crabby. Undersea storage was unusually small. I’m 5’8” and my knees were pressed against the seat in front of me and the seats are hard. My legs were numb for part of the trip.

MIA
PHL
Okay 5.6

Flight was on time. The flight was fast and the crew was helpful and courteous

It was cramped. Couldn't recline back. Was only offered water

Thu, Dec 21
SEA
IND
17h 46m
Mon, Dec 25
IND
SEA
21h 42m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 32923 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MIA
PHL
Okay 5.6

Flight was on time. The flight was fast and the crew was helpful and courteous

It was cramped. Couldn't recline back. Was only offered water

MCO
DEN
Okay 4.6

The seats were clean; the cabin looked very nice. The plane got me from point A to B safely. smoothest Lansing ever!

Flight was delayed 2.5 hours. No communication from the cockpit, 2 out of the 4 flight attendants we really crabby. Undersea storage was unusually small. I’m 5’8” and my knees were pressed against the seat in front of me and the seats are hard. My legs were numb for part of the trip.

DEN
ORD
Excellent 10.0

On time. Very organized.

MIA
CVG
Good 6.0

More snack/food options

MIA
ISP
Excellent 8.5

The terminal was empty. Plenty of seats. Boarding doesn't take long. Arrival at ISP is nice because it is small and empty.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.