How does KAYAK find such low prices on flights from Washington to Indianapolis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Indianapolis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Indianapolis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Indianapolis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Indianapolis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$128 CHEAP FLIGHTS from Washington to Indianapolis

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Washington to Indianapolis

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Indianapolis

Mon, Dec 7 - Thu, Dec 10

4:58 pm - 3:46 pmSEA Seattle/Tacoma Intl-IND Indianapolis

19h 48m1 stop Denver Intl

7:12 pm - 3:43 pmIND Indianapolis-SEA Seattle/Tacoma Intl

23h 31m1 stop Denver Intl

$232Frontier

Sat, Dec 5 - Fri, Dec 11

4:58 pm - 5:52 pmSEA Seattle/Tacoma Intl-IND Indianapolis

21h 54m1 stop Denver Intl

4:41 pm - 3:43 pmIND Indianapolis-SEA Seattle/Tacoma Intl

26h 02m1 stop Denver Intl

$246Frontier

Sat, Dec 5 - Sat, Dec 12

5:05 am - 2:45 pmSEA Seattle/Tacoma Intl-IND Indianapolis

6h 40m1 stop Las Vegas Harry Reid Intl

3:45 pm - 8:30 pmIND Indianapolis-SEA Seattle/Tacoma Intl

7h 45m1 stop Las Vegas Harry Reid Intl

$302Southwest

Tue, Dec 1 - Mon, Dec 7

11:15 pm - 9:53 amSEA Seattle/Tacoma Intl-IND Indianapolis

7h 38m1 stop Detroit Metropolitan Wayne County

7:00 am - 8:49 pmIND Indianapolis-SEA Seattle/Tacoma Intl

16h 49m1 stop Austin Bergstrom

$305Delta

Sat, Dec 5 - Sat, Dec 12

9:18 am - 7:01 pmSEA Seattle/Tacoma Intl-IND Indianapolis

6h 43m1 stop Salt Lake City

12:59 pm - 5:30 pmIND Indianapolis-SEA Seattle/Tacoma Intl

7h 31m1 stop Minneapolis St Paul

$307Delta

Thu, Dec 3 - Thu, Dec 10

11:39 pm - 8:42 amSEA Seattle/Tacoma Intl-IND Indianapolis

6h 03m1 stop Chicago O'Hare Intl

11:26 am - 3:58 pmIND Indianapolis-SEA Seattle/Tacoma Intl

7h 32m1 stop Chicago O'Hare Intl

$307American Airlines

Mon, Nov 23 - Tue, Nov 24

5:40 am - 4:30 pmSEA Seattle/Tacoma Intl-IND Indianapolis

7h 50m1 stop Charlotte Douglas

5:31 am - 9:43 amIND Indianapolis-SEA Seattle/Tacoma Intl

7h 12m1 stop Chicago O'Hare Intl

$307American Airlines

Fri, Nov 27 - Fri, Dec 4

7:00 am - 5:52 pmSEA Seattle/Tacoma Intl-IND Indianapolis

7h 52m1 stop Chicago O'Hare Intl

12:54 pm - 6:46 pmIND Indianapolis-SEA Seattle/Tacoma Intl

8h 52m1 stop Chicago O'Hare Intl

$307United Airlines

Sat, Dec 5 - Fri, Dec 11

8:55 am - 11:15 pmSEA Seattle/Tacoma Intl-IND Indianapolis

11h 20m2 stops San Diego Phoenix Sky Harbor Intl

7:40 pm - 12:45 amIND Indianapolis-SEA Seattle/Tacoma Intl

8h 05m1 stop Phoenix Sky Harbor Intl

$312Southwest

Sat, Dec 5 - Sat, Dec 12

5:05 am - 2:37 pmSEA Seattle/Tacoma Intl-IND Indianapolis

6h 32m1 stop Denver Intl

3:10 pm - 9:21 pmIND Indianapolis-SEA Seattle/Tacoma Intl

9h 11m2 stops Chicago O'Hare Intl Denver Intl

$312United Airlines

Recent last minute flight deals from Washington to Indianapolis

Fri, Nov 6 - Sun, Nov 8

4:27 pm - 3:08 pmSEA Seattle/Tacoma Intl-IND Indianapolis

19h 41m1 stop Denver Intl

4:03 pm - 3:12 pmIND Indianapolis-SEA Seattle/Tacoma Intl

26h 09m1 stop Denver Intl

$451Frontier

Fri, Nov 6 - Sun, Nov 8

4:27 pm - 3:08 pmSEA Seattle/Tacoma Intl-IND Indianapolis

19h 41m1 stop Denver Intl

4:03 pm - 3:12 pmIND Indianapolis-SEA Seattle/Tacoma Intl

26h 09m1 stop Denver Intl

$461Frontier

Thu, Nov 5 - Sat, Dec 5

10:27 am - 11:27 pmSEA Seattle/Tacoma Intl-IND Indianapolis

10h 00m1 stop Dallas/Fort Worth

5:31 am - 9:47 amIND Indianapolis-SEA Seattle/Tacoma Intl

7h 16m1 stop Chicago O'Hare Intl

$490American Airlines

Thu, Nov 5 - Sat, Dec 5

11:25 am - 10:45 pmSEA Seattle/Tacoma Intl-IND Indianapolis

8h 20m1 stop Phoenix Sky Harbor Intl

3:32 pm - 8:31 pmIND Indianapolis-SEA Seattle/Tacoma Intl

7h 59m1 stop Chicago O'Hare Intl

$490American Airlines

Thu, Nov 5 - Sat, Dec 5

2:30 pm - 11:47 pmSEA Seattle/Tacoma Intl-IND Indianapolis

6h 17m1 stop Chicago O'Hare Intl

5:25 pm - 10:51 pmIND Indianapolis-SEA Seattle/Tacoma Intl

8h 26m1 stop Houston George Bush Intcntl

$490United Airlines

Thu, Nov 5 - Sat, Dec 5

2:30 pm - 11:47 pmSEA Seattle/Tacoma Intl-IND Indianapolis

6h 17m1 stop Chicago O'Hare Intl

1:40 pm - 9:21 pmIND Indianapolis-SEA Seattle/Tacoma Intl

10h 41m2 stops Chicago O'Hare Intl Denver Intl

$495United Airlines

Thu, Nov 5 - Sat, Dec 5

7:55 am - 9:10 pmSEA Seattle/Tacoma Intl-IND Indianapolis

10h 15m2 stops San Diego Las Vegas Harry Reid Intl

1:40 pm - 9:50 pmIND Indianapolis-SEA Seattle/Tacoma Intl

11h 10m2 stops Dallas Love Field Denver Intl

$545Southwest

Sat, Nov 7 - Sat, Nov 14

6:01 am - 5:05 pmPSC Pasco Tri Cities-IND Indianapolis

8h 04m1 stop Seattle/Tacoma Intl

6:08 pm - 11:48 pmIND Indianapolis-PSC Pasco Tri Cities

8h 40m1 stop Seattle/Tacoma Intl

$551Alaska Airlines

Tue, Nov 10 - Sat, Nov 14

1:49 pm - 5:05 pmPSC Pasco Tri Cities-IND Indianapolis

24h 16m1 stop Seattle/Tacoma Intl

6:08 pm - 11:48 pmIND Indianapolis-PSC Pasco Tri Cities

8h 40m1 stop Seattle/Tacoma Intl

$551Alaska Airlines

Tue, Nov 10 - Sat, Nov 14

9:10 am - 10:25 pmSEA Seattle/Tacoma Intl-IND Indianapolis

10h 15m1 stop Austin Bergstrom

6:50 am - 4:05 pmIND Indianapolis-SEA Seattle/Tacoma Intl

12h 15m2 stops Phoenix Sky Harbor Intl Denver Intl

$586Southwest

Recent direct flight deals from Washington to Indianapolis

Sat, Dec 5 - Tue, Dec 8

10:01 am - 5:09 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:07 pm - 8:11 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$337Alaska Airlines

Sat, Dec 19 - Tue, Dec 22

10:59 pm - 6:03 amSEA Seattle/Tacoma Intl-IND Indianapolis

4h 04mnonstop

6:26 pm - 8:26 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 00mnonstop

$337Alaska Airlines

Wed, Dec 9 - Sat, Dec 12

9:56 am - 5:04 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:12 pm - 8:16 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$337Alaska Airlines

Wed, Dec 16 - Tue, Dec 22

10:59 pm - 6:03 amSEA Seattle/Tacoma Intl-IND Indianapolis

4h 04mnonstop

6:26 pm - 8:26 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 00mnonstop

$337Alaska Airlines

Sat, Dec 5 - Sat, Dec 12

10:01 am - 5:09 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:12 pm - 8:16 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$337Alaska Airlines

Tue, Dec 1 - Sat, Dec 5

9:56 am - 5:04 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:12 pm - 8:16 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$497American Airlines

Sat, Dec 5 - Sat, Dec 12

10:01 am - 5:09 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:12 pm - 8:16 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$497American Airlines

Sat, Dec 5 - Wed, Dec 9

10:01 am - 5:09 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:07 pm - 8:11 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$497American Airlines

Sat, Dec 5 - Thu, Dec 10

10:01 am - 5:09 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 08mnonstop

6:07 pm - 8:11 pmIND Indianapolis-SEA Seattle/Tacoma Intl

5h 04mnonstop

$517American Airlines

Sat, Apr 3 - Wed, Apr 7

1:25 pm - 8:35 pmSEA Seattle/Tacoma Intl-IND Indianapolis

4h 10mnonstop

8:00 am - 9:50 amIND Indianapolis-SEA Seattle/Tacoma Intl

4h 50mnonstop

$705Multiple Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$128

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Seattle to Indianapolis

BrandonFlew with Alaska Airlines-Oct 2024

Arrive to the Seattle airport much earlier than you would the Indianapolis airport. This might be obvious, but the Seattle airport is much larger than the Indianapolis one.

Verified travelerFlew with Alaska Airlines-Jun 2024

Get to the airport with plenty of time before your flight. Sea-Tac is one busy airport!

How does KAYAK find such low prices on flights from Washington to Indianapolis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Indianapolis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Indianapolis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Indianapolis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Indianapolis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.