$103+ Cheap flights from Washington to Indianapolis (IND)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IND
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Washington to IndianapolisExplore the most affordable flight options available from Washington to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Washington to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:27 pm -
1 stop19h 41m
Tue 12/17:19 pm -
2 stops44h 39m
Deal found 9/30![Frontier logo]()
$245
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:27 pm -
1 stop19h 41m
Fri 11/63:58 pm -
1 stop26h 14m
Deal found 10/2![Frontier logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:58 pm -
1 stop19h 46m
Fri 12/44:41 pm -
1 stop26h 02m
Deal found 10/2![Frontier logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:37 pm -
1 stop20h 05m
Tue 12/17:19 pm -
2 stops44h 39m
Deal found 9/30![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:37 pm -
1 stop20h 05m
Tue 12/17:19 pm -
2 stops44h 39m
Deal found 9/30![Frontier logo]()
$256
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:27 pm -
1 stop19h 46m
Tue 10/274:03 pm -
1 stop26h 09m
Deal found 9/30![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:27 pm -
1 stop19h 46m
Thu 10/293:58 pm -
1 stop26h 14m
Deal found 10/2![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:37 pm -
1 stop20h 05m
Wed 12/24:06 pm -
2 stops31h 41m
Deal found 9/30![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:37 pm -
1 stop20h 05m
Wed 12/24:06 pm -
2 stops31h 41m
Deal found 9/30![Frontier logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:53 pm -
2 stops41h 42m
Tue 12/14:41 pm -
1 stop25h 59m
Deal found 9/30![Frontier logo]()
$296
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:45 am -
1 stop5h 41m
Mon 12/76:30 am -
1 stop8h 43m
Deal found 9/30![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:00 am -
1 stop6h 26m
Mon 12/71:40 pm -
2 stops10h 45m
Deal found 9/30![United Airlines logo]()
$382
Best flights from Washington to IndianapolisDiscover carefully curated flight deals from Washington to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Washington to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This Delta deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:50 pm -
1 stop6h 09m
Thu 11/2610:28 am -
1 stop7h 27m
Deal found 10/2![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:25 am -
2 stops8h 25m
Fri 12/46:40 pm -
1 stop6h 50m
Deal found 10/3![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am -
1 stop6h 23m
Thu 11/268:00 am -
2 stops9h 39m
Deal found 10/2![United Airlines logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/93:45 pm -
1 stop26h 04m
Tue 2/165:20 pm -
1 stop9h 58m
Deal found 10/3![Alaska Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:06 pm -
2 stops13h 19m
Sun 11/155:41 am -
2 stops12h 26m
Deal found 10/2![American Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/161:16 pm -
1 stop8h 36m
Thu 1/76:00 am -
1 stop8h 38m
Deal found 9/29![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:50 pm -
1 stop6h 05m
Fri 11/132:55 pm -
2 stops12h 15m
Deal found 9/30![Southwest logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/135:07 am -
2 stops10h 36m
Sun 1/1711:00 am -
1 stop8h 16m
Deal found 9/29![United Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/97:00 am -
1 stop5h 38m
Tue 2/164:32 pm -
1 stop5h 55m
Deal found 10/1![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:37 pm -
1 stop25h 27m
Sat 12/56:12 pm -
1 stop8h 46m
Deal found 10/3![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:55 pm -
1 stop6h 49m
Thu 1/76:00 am -
1 stop8h 38m
Deal found 9/29![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:45 am -
2 stops9h 40m
Wed 10/217:10 am -
2 stops9h 25m
Deal found 9/29![Southwest logo]()
$462
This Alaska Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:12 am -
Nonstop4h 11m
Mon 1/47:00 am -
Nonstop5h 04m
Deal found 10/2![Alaska Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:09 am -
1 stop8h 13m
Fri 10/301:40 pm -
1 stop8h 23m
Deal found 10/3![United Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:45 am -
2 stops9h 20m
Fri 11/275:00 am -
2 stops10h 00m
Deal found 10/3![Southwest logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:03 am -
2 stops13h 00m
Wed 11/115:21 pm -
1 stop9h 31m
Deal found 9/30![Alaska Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:25 pm -
1 stop6h 38m
Sat 10/246:00 am -
1 stop8h 50m
Deal found 10/4![Delta logo]()
$453
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/265:55 am -
1 stop11h 00m
Wed 12/305:00 am -
1 stop7h 25m
Deal found 9/29![Southwest logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2110:36 pm -
Nonstop4h 04m
Wed 12/307:00 am -
Nonstop5h 04m
Deal found 9/29![Alaska Airlines logo]()
$502
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:45 am -
2 stops10h 10m
Sun 12/206:20 am -
2 stops9h 45m
Deal found 9/30![Southwest logo]()
$472
This United Airlines deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3012:40 pm -
1 stop6h 42m
Tue 2/29:00 am -
1 stop7h 11m
Deal found 10/2![United Airlines logo]()
$575
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:50 pm -
1 stop13h 35m
Wed 12/233:25 pm -
2 stops11h 15m
Deal found 9/30![Southwest logo]()
$478
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:21 pm -
1 stop7h 42m
Fri 10/232:57 pm -
2 stops12h 02m
Deal found 9/30![Delta logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:55 pm -
1 stop12h 36m
Tue 10/207:02 am -
1 stop9h 16m
Deal found 9/30![Alaska Airlines logo]()
$561
This Priceline deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 pm -
1 stop8h 31m
Fri 10/236:12 pm -
1 stop8h 40m
Deal found 10/3![Alaska Airlines logo]()
$573
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:05 am -
1 stop7h 14m
Sun 11/154:19 pm -
1 stop6h 25m
Deal found 9/30![Delta logo]()
$595
This Alaska Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:18 pm -
1 stop7h 13m
Thu 10/297:02 am -
1 stop9h 35m
Deal found 10/1![Alaska Airlines logo]()
$589
This Alaska Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/306:08 am -
2 stops10h 34m
Tue 2/22:03 pm -
2 stops12h 50m
Deal found 10/3![Alaska Airlines logo]()
$603
This Alaska Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/295:11 am -
2 stops12h 11m
Tue 2/25:16 am -
2 stops11h 03m
Deal found 10/3![Alaska Airlines logo]()
$682
This Alaska Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:06 pm -
1 stop11h 25m
Mon 10/196:12 pm -
1 stop8h 47m
Deal found 9/30![Alaska Airlines logo]()
$865
Last-minute flights from Washington to IndianapolisDiscover last-minute flight deals from Washington to Indianapolis. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Indianapolis. Data last updated October 4, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:27 pm -
1 stop19h 46m
Tue 10/274:03 pm -
1 stop26h 09m
Deal found 9/30![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:27 pm -
1 stop19h 46m
Thu 10/293:58 pm -
1 stop26h 14m
Deal found 10/2![Frontier logo]()
$284
This Cheapflightsfares deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:27 pm -
1 stop19h 41m
Fri 11/63:58 pm -
1 stop26h 14m
Deal found 10/2![Frontier logo]()
$246
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:55 pm -
1 stop8h 48m
Fri 11/137:10 am -
1 stop7h 39m
Deal found 9/30![Delta logo]()
$393
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:50 pm -
1 stop6h 05m
Fri 11/132:55 pm -
2 stops12h 15m
Deal found 9/30![Southwest logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:27 pm -
1 stop19h 41m
Tue 12/17:19 pm -
2 stops44h 39m
Deal found 9/30![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:13 pm -
1 stop15h 20m
Wed 12/24:06 pm -
2 stops31h 41m
Deal found 9/30![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:37 pm -
1 stop20h 05m
Tue 12/17:19 pm -
2 stops44h 39m
Deal found 9/30![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:37 pm -
1 stop20h 05m
Wed 12/24:06 pm -
2 stops31h 41m
Deal found 9/30![Frontier logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:37 pm -
1 stop20h 05m
Tue 12/17:19 pm -
2 stops44h 39m
Deal found 9/30![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:37 pm -
1 stop20h 05m
Wed 12/24:06 pm -
2 stops31h 41m
Deal found 9/30![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:53 pm -
2 stops41h 42m
Tue 12/14:41 pm -
1 stop25h 59m
Deal found 9/30![Frontier logo]()
$296
One-way flights from Washington to IndianapolisSearch for one-way flight options from Washington to Indianapolis. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way flight options from Washington to Indianapolis. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:13 pm -
2 stops42h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:27 pm -
1 stop19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$128
This Trip.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:27 pm -
1 stop19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:25 pm -
1 stop19h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$137
This CheapOair deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:27 pm -
1 stop16h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:58 pm -
1 stop19h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:16 pm -
2 stops42h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:07 pm -
2 stops22h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:20 pm -
3 stops40h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:29 pm -
3 stops45h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:25 pm -
1 stop6h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$189
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:00 am -
2 stops10h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![United Airlines logo]()
$194
Find flight deals from Washington to Indianapolis
Keep the following information in mind while searching for Washington to Indianapolis flight deals. Data was last updated October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $245 (Kiwi.com) |
One-way from | $103 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $361 |
Good round-trip deal | $448 or less |
Good one-way deal | $248 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 4, 2026.
Use the filters below to find and compare flights from Washington to Indianapolis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleIndianapolis
SEA Seattle/Tacoma Intl - IND Indianapolis
SEAIND
Seattle/Tacoma Intl
Mon 11/2
10:50 am-10:14 pm
1 stop8h 24m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$174
SeattleIndianapolis
SEA Seattle/Tacoma Intl - IND Indianapolis
SEAIND
Seattle/Tacoma Intl
Sun 11/1
6:15 am-2:50 pm
1 stop5h 35m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$174
SeattleIndianapolis
SEA Seattle/Tacoma Intl - IND Indianapolis
SEAIND
Seattle/Tacoma Intl
Thu 12/17
11:05 am-11:31 pm
1 stop9h 26m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$174
SeattleIndianapolis
SEA Seattle/Tacoma Intl - IND Indianapolis
SEAIND
Seattle/Tacoma Intl
Sun 11/1
6:15 am-5:41 pm
1 stop8h 26m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$174
SeattleIndianapolis
SEA Seattle/Tacoma Intl - IND Indianapolis
SEAIND
Seattle/Tacoma Intl
Wed 12/30
1:30 pm-11:08 pm
1 stop6h 38m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$184
SeattleIndianapolis
SEA Seattle/Tacoma Intl - IND Indianapolis
SEAIND
Seattle/Tacoma Intl
Tue 10/27
6:00 am-5:20 pm
1 stop8h 20m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$184
SpokaneIndianapolis
GEG Spokane - IND Indianapolis
GEGIND
Spokane
Wed 10/21
1:25 pm-11:03 pm
1 stop6h 38m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
SpokaneIndianapolis
GEG Spokane - IND Indianapolis
GEGIND
Spokane
Sat 10/24
1:54 pm-10:57 pm
1 stop6h 03m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
SpokaneIndianapolis
GEG Spokane - IND Indianapolis
GEGIND
Spokane
Thu 10/29
1:25 pm-11:03 pm
1 stop6h 38m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$189
SpokaneIndianapolis
GEG Spokane - IND Indianapolis
GEGIND
Spokane
Wed 10/28
5:40 am-4:55 pm
2 stops8h 15m
Indianapolis
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$194
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Washington to Indianapolis
Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Washington with our price prediction graph.
SEA-IND
GEG-IND
PSC-IND
BLI-IND
EAT-IND
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to Indianapolis
USWA-IND
SEA-IND
GEG-IND
PSC-IND
BLI-IND
What is the cheapest month to book a flight from State of Washington to Indianapolis?
Currently, January is the cheapest month in which you can book a flight from State of Washington to Indianapolis (average of $309). Flying from State of Washington to Indianapolis in June is currently the most expensive (average of $545). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to IND?
Find hourly flight availability from Washington to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 4, 2026.
One of the essential ways to save on airfare from State of Washington to Indianapolis 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 38% on airfare.
How much does it cost to fly round-trip from State of Washington to Indianapolis?
Airfare is below average for this route at the moment.
State of Washington to Indianapolis flights typically cost between $266 and $572 in November.The cheapest round-trip price found within the last 5 days was $245 on Frontier (Nov 18-Dec 1).
How far ahead should I book a flight from State of Washington to Indianapolis?
To ensure you get the cheapest price possible for a flight from State of Washington to Indianapolis, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Related info for your journey
Find useful and relevant information for your journey from Washington to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsTerre Haute
Greenwood
Plainfield
Fishers
Muncie
Kokomo
Westfield
Franklin
Mooresville
Crawfordsville
Anderson
Noblesville
Bloomington
Speedway
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Other flights to Indianapolis
Explore flights to Indianapolis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 4, 2026.
Washington and Indianapolis flights
Browse other Washington and Indianapolis flight options. Last updated on October 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Washington to Indianapolis flights
Consider these flights traveling from Washington to Indianapolis.
Top 6 airlines flying from Washington to Indianapolis
Discover the top 6 airlines that operate flights from Washington to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$411 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$124 | Average$359 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$237 | Average$505 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$238 | Average$401 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$238 | Average$395 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$483 | FlexibilityNo cancel fee | On-time63% |