Cheap flights from Seattle to Indianapolis from $168

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Direct
Fri, Aug 1
Seattle SEAIndianapolis IND

$168
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Direct
Fri, Aug 1
Seattle SEAIndianapolis IND

$175
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Direct
Sat, Aug 2
Seattle SEAIndianapolis IND

$206
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Direct
Sat, Aug 2
Seattle SEAIndianapolis IND

$206
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Direct
Thu, Jul 31
Seattle SEAIndianapolis IND

$212
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Direct
Thu, Jul 31
Seattle SEAIndianapolis IND

$212
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Prices updated:

Direct
Fri, Aug 1 – Wed, Aug 6
Seattle SEAIndianapolis IND

$297
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Direct
Fri, Aug 1 – Tue, Aug 5
Seattle SEAIndianapolis IND

$350
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Direct
Sat, Aug 2 – Wed, Aug 6
Seattle SEAIndianapolis IND

$371
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Direct
Fri, Aug 1 – Wed, Aug 6
Seattle SEAIndianapolis IND

$374
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Direct
Thu, Jul 31 – Tue, Aug 5
Seattle SEAIndianapolis IND

$379
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Direct
Thu, Jul 31 – Tue, Aug 5
Seattle SEAIndianapolis IND

$379
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Prices updated:

Key info about flying to Indianapolis

Depart from
Seattle–Tacoma International
Arrive to
Indianapolis International
Average flights per week
173
Flight distance
2998 km

Weekly direct flights

Discover the top airlines offering direct flights from Seattle to Indianapolis in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 06.07Mon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07
2222222
2222222
Weekly flights: 28 totalDaily flights: 4 averageMost flights: Sunday 2 flights
AirlineSun 13.07Mon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07
122------21
1------22---1
Weekly flights: 14 totalDaily flights: 2 averageMost flights: Monday 2 flights
AirlineSun 20.07Mon 21.07Tue 22.07Wed 23.07Thu 24.07Fri 25.07Sat 26.07
2221222
---------1---------
Weekly flights: 14 totalDaily flights: 2 averageMost flights: Sunday 2 flights
AirlineSun 27.07Mon 28.07Tue 29.07Wed 30.07Thu 31.07Fri 01.08Sat 02.08
2121222
---1---1222
Weekly flights: 20 totalDaily flights: 2.86 averageMost flights: Sunday 2 flights

Check-in for a flight from Seattle to Indianapolis

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo

Weather in Indianapolis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-3°C
March10°C1°C
April16°C6°C
May22°C13°C
June27°C17°C
July28°C19°C
August28°C18°C
September25°C15°C
October18°C9°C
November10°C2°C
December4°C-1°C
Hottest Month
28°C
July
Coldest month
-5°C
January
Sunny days
261
days per year
Snow days
13
days per year

14 day forecast

Friday
11 Jul
34°C21°C
18 Jul
85%
24°C20°C
Saturday
12 Jul
64%
35°C23°C
19 Jul
27°C16°C
Sunday
13 Jul
84%
33°C23°C
20 Jul
28°C19°C
Monday
14 Jul
87%
29°C21°C
21 Jul
88%
24°C19°C
Tuesday
15 Jul
29°C19°C
22 Jul
25°C17°C
Wednesday
16 Jul
83%
31°C21°C
23 Jul
27°C16°C
Thursday
17 Jul
77%
31°C22°C
24 Jul
30°C18°C
Travelers usually depart from Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Indianapolis. The distance between Seattle and Indianapolis is 2998 km. The most popular airlines for this route are United Airlines, Alaska Airlines, and Hawaiian Airlines. Seattle and Indianapolis have 173 direct flights per week.

Frequently asked questions

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What airlines offer nonstop (direct) flights between Seattle and Indianapolis?
What are the most popular routes to and from Seattle?
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Which airports are there in Seattle?
What airports are near Seattle?
What airports are near Indianapolis?
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When’s the best time to travel between Seattle and Indianapolis?
What flights operate between Seattle and Indianapolis?
How many airports are there near Seattle?
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What time do nonstop (direct) flights between Seattle and Indianapolis depart?
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What time do flights between Seattle and Indianapolis depart?
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