$104+ Cheap flights from Indiana to Reagan-National (DCA)
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
IND — DCA
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Indiana to Reagan-National with Cheapflights
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 Indiana to Reagan-NationalExplore the most affordable flight options available from Indiana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Indiana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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.
Thu 10/812:56 pm -
1 stop9h 03m
Wed 10/147:00 am -
1 stop8h 13m
Deal found 9/19![Frontier logo]()
$271
This Frontier deal was found by Cheapflights users on 9/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:56 pm -
1 stop9h 03m
Thu 10/297:00 am -
1 stop8h 08m
Deal found 9/20![Frontier logo]()
$275
This Super.com deal was found by Cheapflights users on 9/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:12 pm -
1 stop29h 47m
Mon 10/57:00 am -
1 stop8h 17m
Deal found 9/22![Frontier logo]()
$276
This Delta deal was found by Cheapflights users on 9/20. 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 11/234:21 pm -
1 stop7h 25m
Tue 12/12:00 pm -
1 stop10h 52m
Deal found 9/20![Delta logo]()
$277
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:12 pm -
1 stop19h 59m
Wed 10/77:00 am -
1 stop8h 17m
Deal found 9/23![Frontier logo]()
$279
This Expedia deal was found by Cheapflights users on 9/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:12 pm -
1 stop24h 47m
Thu 10/87:00 am -
1 stop8h 13m
Deal found 9/21![Frontier logo]()
$280
This Super.com deal was found by Cheapflights users on 9/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:58 pm -
1 stop20h 11m
Sun 11/87:00 am -
1 stop8h 08m
Deal found 9/19![Frontier logo]()
$281
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 10/24:12 pm -
1 stop19h 59m
Sun 10/47:00 am -
1 stop13h 01m
Deal found 9/21![Frontier logo]()
$286
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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.
Sun 11/14:03 pm -
1 stop24h 44m
Wed 11/47:00 am -
1 stop8h 08m
Deal found 9/22![Frontier logo]()
$288
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 10/233:58 pm -
1 stop20h 06m
Mon 10/267:00 am -
1 stop8h 13m
Deal found 9/20![Frontier logo]()
$289
This Orbitz deal was found by Cheapflights users on 9/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:37 pm -
1 stop29h 18m
Tue 12/17:00 am -
1 stop8h 44m
Deal found 9/20![Frontier logo]()
$290
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 11/255:26 am -
1 stop4h 34m
Tue 12/17:59 pm -
1 stop4h 23m
Deal found 9/20![American Airlines logo]()
$291
Best flights from Indiana to Reagan-NationalDiscover carefully curated flight deals from Indiana to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Indiana to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 2/136:00 am -
1 stop4h 54m
Sat 2/203:55 pm -
1 stop7h 33m
Deal found 9/20![Delta logo]()
$291
This Southwest deal was found by Cheapflights users on 9/23. 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 10/245:55 am -
1 stop5h 10m
Sat 10/318:20 am -
2 stops9h 50m
Deal found 9/23![Southwest logo]()
$324
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Sat 10/244:38 pm -
1 stop4h 42m
Sat 10/312:45 pm -
1 stop4h 46m
Deal found 9/23![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/75:45 am -
1 stop4h 14m
Sun 10/115:10 pm -
1 stop6h 49m
Deal found 9/22![United Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 9/20. 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 11/234:21 pm -
1 stop7h 25m
Thu 11/267:00 am -
1 stop6h 05m
Deal found 9/20![Delta logo]()
$298
This Southwest deal was found by Cheapflights users on 9/22. 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 11/51:40 pm -
2 stops8h 05m
Thu 11/122:40 pm -
2 stops8h 50m
Deal found 9/22![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 9/24. 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.
Fri 10/235:35 pm -
1 stop4h 50m
Tue 10/275:35 pm -
1 stop3h 58m
Deal found 9/24![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 9/23. 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.
Tue 10/205:40 am -
1 stop6h 55m
Tue 10/206:35 pm -
1 stop4h 15m
Deal found 9/23![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 9/24. 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 12/37:42 pm -
1 stop3h 52m
Sat 12/56:00 am -
1 stop5h 24m
Deal found 9/24![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 9/21. 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 10/196:20 pm -
1 stop4h 35m
Mon 10/263:25 pm -
2 stops8h 50m
Deal found 9/21![Southwest logo]()
$334
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Tue 12/14:47 pm -
1 stop4h 13m
Mon 12/76:22 pm -
1 stop6h 37m
Deal found 9/20![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/245:45 am -
1 stop4h 14m
Mon 10/267:40 am -
1 stop6h 18m
Deal found 9/22![United Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 9/24. 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 10/157:25 pm -
1 stop3h 40m
Mon 10/195:05 pm -
2 stops7h 10m
Deal found 9/24![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 12/115:40 am -
1 stop4h 16m
Tue 12/157:05 pm -
1 stop4h 54m
Deal found 9/22![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 9/19. 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 11/36:08 am -
1 stop4h 18m
Tue 11/104:05 pm -
1 stop7h 17m
Deal found 9/19![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 9/22. 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 10/305:55 pm -
1 stop5h 40m
Sun 11/12:40 pm -
2 stops8h 45m
Deal found 9/22![Southwest logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 10/305:15 am -
1 stop4h 40m
Sun 11/111:56 am -
1 stop5h 18m
Deal found 9/23![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/173:33 pm -
1 stop4h 35m
Sun 10/187:46 am -
1 stop4h 42m
Deal found 9/21![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/24. 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 10/223:11 pm -
1 stop3h 26m
Sat 10/249:40 am -
1 stop4h 50m
Deal found 9/24![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 10/61:38 pm -
1 stop5h 32m
Sat 10/101:06 pm -
1 stop6h 25m
Deal found 9/21![American Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 9/24. 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 10/213:11 pm -
1 stop3h 26m
Sat 10/249:40 am -
1 stop4h 50m
Deal found 9/24![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 9/23. 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 3/106:40 am -
2 stops8h 55m
Sun 3/142:40 pm -
2 stops8h 05m
Deal found 9/23![Southwest logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/83:18 pm -
1 stop4h 50m
Mon 10/128:30 am -
1 stop5h 45m
Deal found 9/20![United Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 9/21. 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.
Tue 10/135:40 am -
1 stop6h 55m
Wed 10/146:10 am -
1 stop7h 40m
Deal found 9/21![Southwest logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 12/274:52 pm -
1 stop6h 07m
Sat 1/212:37 pm -
1 stop4h 45m
Deal found 9/21![American Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 9/21. 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 10/208:23 am -
1 stop3h 09m
Tue 10/205:35 pm -
1 stop3h 17m
Deal found 9/21![Delta logo]()
$438
This Southwest deal was found by Cheapflights users on 9/23. 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 10/236:45 am -
2 stops9h 30m
Fri 10/303:25 pm -
2 stops7h 25m
Deal found 9/23![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/135:40 pm -
1 stop5h 12m
Fri 10/162:05 pm -
1 stop6h 00m
Deal found 9/21![United Airlines logo]()
$547
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/317:30 am -
1 stop6h 42m
Wed 11/47:05 pm -
1 stop4h 29m
Deal found 9/24![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 9/20. 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 11/41:05 pm -
1 stop6h 38m
Mon 11/91:20 pm -
2 stops7h 27m
Deal found 9/20![Delta logo]()
$474
Last-minute flights from Indiana to Reagan-NationalDiscover last-minute flight deals from Indiana to Reagan-National. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Reagan-National. Data last updated September 24, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:12 pm -
1 stop24h 47m
Wed 9/307:00 am -
1 stop8h 17m
Deal found 9/19![Frontier logo]()
$290
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:12 pm -
1 stop19h 59m
Wed 10/77:00 am -
1 stop8h 17m
Deal found 9/23![Frontier logo]()
$279
This Super.com deal was found by Cheapflights users on 9/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:12 pm -
1 stop29h 47m
Mon 10/57:00 am -
1 stop8h 17m
Deal found 9/22![Frontier logo]()
$276
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 10/24:12 pm -
1 stop19h 59m
Sun 10/47:00 am -
1 stop13h 01m
Deal found 9/21![Frontier logo]()
$286
This Expedia deal was found by Cheapflights users on 9/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:12 pm -
1 stop24h 47m
Thu 10/87:00 am -
1 stop8h 13m
Deal found 9/21![Frontier logo]()
$280
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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.
Thu 10/812:56 pm -
1 stop9h 03m
Wed 10/147:00 am -
1 stop8h 13m
Deal found 9/19![Frontier logo]()
$271
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/155:40 am -
1 stop7h 06m
Tue 10/205:00 am -
1 stop5h 27m
Deal found 9/20![American Airlines logo]()
$305
This Trip.com deal was found by Cheapflights users on 9/22. 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.
Wed 10/214:08 pm -
1 stop19h 56m
Mon 10/267:00 am -
1 stop8h 13m
Deal found 9/22![Frontier logo]()
$291
This Frontier deal was found by Cheapflights users on 9/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:56 pm -
1 stop9h 03m
Thu 10/297:00 am -
1 stop8h 08m
Deal found 9/20![Frontier logo]()
$275
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 10/233:58 pm -
1 stop20h 06m
Mon 10/267:00 am -
1 stop8h 13m
Deal found 9/20![Frontier logo]()
$289
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 10/235:50 am -
1 stop4h 09m
Mon 11/22:08 pm -
1 stop4h 31m
Deal found 9/23![United Airlines logo]()
$339
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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.
Sun 10/2512:56 pm -
1 stop23h 08m
Sun 11/11:00 pm -
1 stop26h 08m
Deal found 9/23![Frontier logo]()
$294
One-way flights from Indiana to Reagan-NationalSearch for one-way flight options from Indiana to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Indiana to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/287:52 pm -
2 stops20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/267:59 pm -
2 stops20h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/247:59 pm -
2 stops40h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/307:52 pm -
2 stops20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 11/217:30 pm -
2 stops17h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$119
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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.
Thu 11/53:58 pm -
1 stop24h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 9/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:56 pm -
1 stop23h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 11/187:52 pm -
2 stops20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$126
This CheapOair deal was found by Cheapflights users on 9/24. 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.
Fri 11/63:58 pm -
1 stop20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$127
This Trip.com deal was found by Cheapflights users on 9/24. 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 10/233:58 pm -
1 stop30h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$128
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 10/64:12 pm -
1 stop19h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 10/258:46 pm -
3 stops44h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$176
Find flight deals from Indiana to Reagan-National
Keep the following information in mind while searching for Indiana to Reagan-National flight deals. Data was last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (Cheapflightsfares) |
One-way from | $104 (Kiwi.com) |
Popular in | March |
Cheapest in | December |
Average price | $334 |
Good round-trip deal | $348 or less |
Good one-way deal | $188 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana to Reagan-National 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 September 24, 2026.
Use the filters below to find and compare flights from Indiana to Washington, D.C. Reagan-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Thu 11/5
5:50 am-11:15 am
1 stop5h 25m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Mon 10/19
6:20 pm-10:55 pm
1 stop4h 35m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Tue 10/20
6:50 am-3:20 pm
2 stops8h 30m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Thu 11/19
6:45 am-4:20 pm
2 stops9h 35m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Thu 10/29
6:45 am-4:40 pm
2 stops9h 55m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Fri 11/20
3:10 pm-10:40 pm
1 stop7h 30m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Sun 11/8
6:50 am-1:50 pm
1 stop7h 00m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Tue 10/13
3:50 pm-10:55 pm
2 stops7h 05m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
IndianapolisWashington, D.C.
IND Indianapolis - DCA Washington, D.C. Reagan-National
INDDCA
Indianapolis
Wed 11/25
6:40 am-3:40 pm
2 stops9h 00m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$180
Fort WayneWashington, D.C.
FWA Fort Wayne - DCA Washington, D.C. Reagan-National
FWADCA
Fort Wayne
Sun 10/25
8:47 pm-4:47 pm
3 stops44h 00m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$182
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Indiana to Reagan-National
Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Indiana with our price prediction graph.
IND-DCA
FWA-DCA
SBN-DCA
LAF-DCA
EVV-DCA
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 Indiana to Washington, D.C. Reagan-National Airport
USIN-DCA
IND-DCA
FWA-DCA
SBN-DCA
LAF-DCA
What is the cheapest month to book a flight from Indiana to Washington, D.C. Reagan-National Airport?
Currently, December is the cheapest month in which you can book a flight from Indiana to Washington, D.C. Reagan-National Airport (average of $280). Flying from Indiana to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $418). 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 IN to DCA?
Find hourly flight availability from Indiana to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 24, 2026.
A simple way to save on the total cost of your ticket is to fly from Indiana to Washington, D.C. Reagan-National Airport in the evening. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the morning.
Weekly flight availability from Indiana to Washington, D.C. Reagan-National Airport
Explore weekly flight availability from Indiana to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 24, 2026.
The most flights from USIN to DCA are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Indiana to Washington, D.C. Reagan-National Airport?
Airfare is below average for this route at the moment.
Indiana to Washington, D.C. Reagan-National Airport flights typically cost between $284 and $434 in October.The cheapest round-trip price found within the last 5 days was $271 on Frontier (Oct 8-Oct 14).
How far ahead should I book a flight from Indiana to Washington, D.C. Reagan-National Airport?
The best time to book flights from Indiana to Washington, D.C. Reagan-National Airport is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Indiana to Washington, D.C. Reagan-National Airport?
Use this chart to determine the cheapest time to fly round-trip from Indiana to Reagan-National. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Indiana to Washington, D.C. Reagan-National Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Indiana to Reagan-National. 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 Washington, D.C. Reagan-National Airport?
Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locationsAlexandria
Arlington
Owings Mills
Lanham
Tysons
Woodbridge
Reston
Herndon
Hyattsville
Rockville
Fredericksburg
Falls Church
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Silver Spring
Largo
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Reagan-National flight routes
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Alternative routes for Indiana to Reagan-National
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Complete your trip
Complete your trip to Reagan-National by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indiana to Reagan-National by cabin class
Find flights from Indiana to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indiana and Reagan-National flights
Browse other Indiana and Reagan-National flight options. Last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Reagan-National
Explore flights to Reagan-National departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 24, 2026.
Indiana to Reagan-National flights
Consider these flights traveling from Indiana to Reagan-National.
Top 5 airlines flying from Indiana to Reagan-National
Discover the top 5 airlines that operate flights from Indiana to Reagan-National. 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 September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$308 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$189 | Average$414 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$208 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$221 | Average$348 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$399 | FlexibilityNo cancel fee | On-timeN/A |