$150+ Cheap flights from Sioux Falls (FSD) to District of Columbia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — IAD
Sep 27 — Oct 41
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to District of Columbia 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 Sioux Falls to District of ColumbiaExplore the most affordable flight options available from Sioux Falls to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
Explore the most affordable flight options available from Sioux Falls to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
This Frontier deal was found by Cheapflights users on 8/26. 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.
Mon 9/218:52 pm -
1 stop24h 07m
Mon 9/287:00 am -
1 stop14h 07m
Deal found 8/26![Frontier logo]()
$259
This Delta deal was found by Cheapflights users on 8/27. 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 12/411:01 am -
1 stop6h 25m
Sun 12/63:00 pm -
1 stop6h 09m
Deal found 8/27![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/27. 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 10/287:05 am -
1 stop5h 09m
Mon 11/27:58 pm -
1 stop5h 31m
Deal found 8/27![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/27. 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 12/167:00 am -
2 stops10h 47m
Thu 1/712:20 pm -
1 stop9h 39m
Deal found 8/27![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 8/27. 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 10/272:48 pm -
2 stops8h 11m
Sat 10/316:00 am -
1 stop6h 39m
Deal found 8/27![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 8/26. 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 12/127:00 am -
2 stops10h 47m
Tue 1/53:22 pm -
2 stops10h 24m
Deal found 8/26![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 8/24. 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.
Sat 10/315:00 pm -
1 stop5h 26m
Thu 12/177:26 am -
1 stop5h 52m
Deal found 8/24![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/1612:06 pm -
1 stop7h 00m
Sat 9/196:19 pm -
1 stop7h 10m
Deal found 8/27![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/177:47 am -
1 stop6h 55m
Sat 9/197:10 pm -
1 stop5h 02m
Deal found 8/25![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/27. 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 10/17:50 am -
1 stop5h 33m
Sun 10/46:12 pm -
1 stop5h 59m
Deal found 8/27![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/1012:56 pm -
1 stop8h 56m
Sun 9/136:52 am -
1 stop6h 24m
Deal found 8/27![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/107:47 am -
1 stop6h 55m
Sun 9/136:12 pm -
1 stop6h 00m
Deal found 8/27![United Airlines logo]()
$364
Best flights from Sioux Falls to District of ColumbiaDiscover carefully curated flight deals from Sioux Falls to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
Discover carefully curated flight deals from Sioux Falls to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
This Delta deal was found by Cheapflights users on 8/24. 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 12/45:02 pm -
1 stop5h 34m
Sun 12/612:34 pm -
1 stop8h 35m
Deal found 8/24![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/1612:06 pm -
1 stop7h 00m
Sat 9/196:19 pm -
1 stop7h 10m
Deal found 8/27![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/107:47 am -
1 stop6h 55m
Sun 9/136:12 pm -
1 stop6h 00m
Deal found 8/27![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 8/27. 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 12/165:16 am -
1 stop7h 46m
Thu 1/77:30 am -
1 stop5h 41m
Deal found 8/27![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 8/24. 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.
Sun 1/175:15 am -
1 stop7h 33m
Sun 2/77:30 am -
1 stop5h 41m
Deal found 8/24![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 8/27. 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 11/25:30 am -
1 stop7h 39m
Sat 11/73:03 pm -
1 stop5h 52m
Deal found 8/27![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/287:48 am -
1 stop4h 47m
Mon 11/25:29 pm -
1 stop5h 09m
Deal found 8/26![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 8/24. 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.
Sat 10/315:00 pm -
1 stop5h 26m
Thu 12/177:26 am -
1 stop5h 52m
Deal found 8/24![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Mon 11/26:00 am -
1 stop6h 33m
Sat 11/711:48 am -
2 stops10h 06m
Deal found 8/27![American Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 10/217:50 am -
1 stop5h 09m
Mon 10/265:29 pm -
1 stop5h 08m
Deal found 8/24![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:10 pm -
1 stop5h 47m
Mon 12/287:20 pm -
1 stop4h 37m
Deal found 8/23![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 8/25. 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 10/152:48 pm -
1 stop5h 11m
Sun 10/186:00 am -
1 stop6h 34m
Deal found 8/25![American Airlines logo]()
$507
This Delta deal was found by Cheapflights users on 8/27. 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 9/1110:40 am -
1 stop6h 29m
Tue 9/156:05 am -
1 stop5h 14m
Deal found 8/27![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/26. 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 11/46:40 pm -
1 stop4h 50m
Sun 11/85:29 pm -
1 stop5h 08m
Deal found 8/26![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:10 pm -
1 stop5h 47m
Sat 1/26:55 pm -
1 stop5h 46m
Deal found 8/23![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Mon 10/267:48 am -
1 stop5h 24m
Fri 10/308:10 pm -
1 stop26h 27m
Deal found 8/25![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:10 pm -
1 stop5h 17m
Sat 1/27:15 am -
1 stop5h 43m
Deal found 8/23![Delta logo]()
$504
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Mon 11/29:32 am -
2 stops12h 11m
Sat 11/76:00 am -
2 stops11h 25m
Deal found 8/27![United Airlines logo]()
$706
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:30 am -
2 stops9h 06m
Sat 10/243:00 pm -
1 stop5h 32m
Deal found 8/23![Delta logo]()
$731
Last-minute flights from Sioux Falls to District of ColumbiaDiscover last-minute flight deals from Sioux Falls to District of Columbia. Data last updated August 28, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to District of Columbia. Data last updated August 28, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 8/24. 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 8/288:56 pm -
1 stop19h 03m
Sun 8/306:00 pm -
1 stop27h 01m
Deal found 8/24![Frontier logo]()
$373
This Trip.com deal was found by Cheapflights users on 8/27. 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 9/48:56 pm -
1 stop24h 03m
Mon 9/77:00 am -
1 stop14h 01m
Deal found 8/27![Frontier logo]()
$377
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/1012:56 pm -
1 stop8h 56m
Sun 9/136:52 am -
1 stop6h 24m
Deal found 8/27![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/107:47 am -
1 stop6h 55m
Sun 9/136:12 pm -
1 stop6h 00m
Deal found 8/27![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/106:00 am -
1 stop6h 43m
Sun 9/136:19 pm -
1 stop7h 10m
Deal found 8/26![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Mon 9/146:41 pm -
1 stop5h 03m
Thu 9/245:20 pm -
1 stop6h 51m
Deal found 8/27![United Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/167:47 am -
1 stop5h 36m
Sat 9/195:59 pm -
1 stop6h 13m
Deal found 8/26![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/1612:06 pm -
1 stop7h 00m
Sat 9/196:19 pm -
1 stop7h 10m
Deal found 8/27![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/177:47 am -
1 stop6h 55m
Sat 9/197:10 pm -
1 stop5h 02m
Deal found 8/25![United Airlines logo]()
$355
This Frontier deal was found by Cheapflights users on 8/26. 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.
Mon 9/218:52 pm -
1 stop24h 07m
Mon 9/287:00 am -
1 stop14h 07m
Deal found 8/26![Frontier logo]()
$259
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 9/237:47 am -
1 stop5h 08m
Sat 9/265:20 pm -
1 stop6h 51m
Deal found 8/24![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/306:31 pm -
1 stop5h 27m
Sun 10/46:10 am -
1 stop5h 19m
Deal found 8/26![United Airlines logo]()
$379
One-way flights from Sioux Falls to District of ColumbiaSearch for one-way flight options from Sioux Falls to District of Columbia. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
Search for one-way flight options from Sioux Falls to District of Columbia. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
This Jetabroad deal was found by Cheapflights users on 8/24. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:56 pm -
1 stop24h 03m
Deal found 8/24![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:56 pm -
2 stops28h 25m
Deal found 8/24![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/309:59 am -
2 stops30h 13m
Deal found 8/25![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:56 pm -
3 stops45h 00m
Deal found 8/24![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/79:24 pm -
2 stops35h 53m
Deal found 8/25![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/309:59 am -
3 stops54h 48m
Deal found 8/25![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 2/19:36 pm -
2 stops38h 33m
Deal found 8/27![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:02 pm -
1 stop31h 18m
Deal found 8/24![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:48 pm -
3 stops44h 45m
Deal found 8/24![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:48 pm -
2 stops26h 11m
Deal found 8/24![Multiple Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/176:41 pm -
1 stop13h 39m
Deal found 8/25![American Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 9/1710:02 pm -
2 stops42h 16m
Deal found 8/27![Multiple Airlines logo]()
$304
Find flight deals from Sioux Falls to District of Columbia
Keep the following information in mind while searching for Sioux Falls to District of Columbia flight deals. Data was last updated August 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Frontier) |
One-way from | $150 (Jetabroad) |
Popular in | October |
Cheapest in | February |
Average price | $408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to District of Columbia 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 August 28, 2026.
Use the filters below to find and compare flights from Sioux Falls to District of Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - IAD Washington, D.C. Dulles Intl
FSDIAD
Sioux Falls Joe Foss Field
Fri 12/4
5:02 pm-11:36 pm
1 stop5h 34m
Washington, D.C. Dulles Intl
Sun 12/6
12:34 pm-8:09 pm
1 stop8h 35m
$329
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - IAD Washington, D.C. Dulles Intl
FSDIAD
Sioux Falls Joe Foss Field
Wed 12/16
5:16 am-2:02 pm
1 stop7h 46m
Washington, D.C. Dulles Intl
Thu 1/7
7:30 am-12:11 pm
1 stop5h 41m
$329
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - IAD Washington, D.C. Dulles Intl
FSDIAD
Sioux Falls Joe Foss Field
Sun 1/17
5:15 am-1:48 pm
1 stop7h 33m
Washington, D.C. Dulles Intl
Sun 2/7
7:30 am-12:11 pm
1 stop5h 41m
$329
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - IAD Washington, D.C. Dulles Intl
FSDIAD
Sioux Falls Joe Foss Field
Mon 11/2
5:30 am-2:09 pm
1 stop7h 39m
Washington, D.C. Dulles Intl
Sat 11/7
3:03 pm-7:55 pm
1 stop5h 52m
$329
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - DCA Washington, D.C. Reagan-National
FSDDCA
Sioux Falls Joe Foss Field
Wed 9/16
12:06 pm-8:06 pm
1 stop7h 00m
Washington, D.C. Reagan-National
Sat 9/19
6:19 pm-12:29 am
1 stop7h 10m
$354
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - IAD Washington, D.C. Dulles Intl
FSDIAD
Sioux Falls Joe Foss Field
Sat 10/31
5:00 pm-11:26 pm
1 stop5h 26m
Washington, D.C. Dulles Intl
Thu 12/17
7:26 am-12:18 pm
1 stop5h 52m
$354
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - DCA Washington, D.C. Reagan-National
FSDDCA
Sioux Falls Joe Foss Field
Wed 12/23
5:10 pm-11:57 pm
1 stop5h 47m
Washington, D.C. Reagan-National
Mon 12/28
7:20 pm-10:57 pm
1 stop4h 37m
$354
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - DCA Washington, D.C. Reagan-National
FSDDCA
Sioux Falls Joe Foss Field
Thu 9/10
7:47 am-3:42 pm
1 stop6h 55m
Washington, D.C. Reagan-National
Sun 9/13
6:12 pm-11:12 pm
1 stop6h 00m
$364
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - DCA Washington, D.C. Reagan-National
FSDDCA
Sioux Falls Joe Foss Field
Fri 9/11
10:40 am-6:09 pm
1 stop6h 29m
Washington, D.C. Reagan-National
Tue 9/15
6:05 am-10:19 am
1 stop5h 14m
$364
Sioux FallsWashington, D.C.
FSD Sioux Falls Joe Foss Field - DCA Washington, D.C. Reagan-National
FSDDCA
Sioux Falls Joe Foss Field
Sat 12/19
5:10 pm-11:57 pm
1 stop5h 47m
Washington, D.C. Reagan-National
Sat 1/2
6:55 pm-11:41 pm
1 stop5h 46m
$369
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from Sioux Falls to District of Columbia
Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Sioux Falls with our price prediction graph.
FSD-IAD
FSD-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 Sioux Falls to District of Columbia
FSD-USDC
FSD-IAD
FSD-DCA
What is the cheapest month to book a flight from Sioux Falls to District of Columbia?
Currently, January is the cheapest month in which you can book a flight from Sioux Falls to District of Columbia (average of $281). Flying from Sioux Falls to District of Columbia in March is currently the most expensive (average of $552). 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.
Reviews of airlines servicing District of Columbia
Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated August 28, 2026.
Read through reviews of airlines operating flights from Sioux Falls to District of Columbia, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Sioux Falls to District of Columbia
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Complete your trip
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Search flights from Sioux Falls to District of Columbia by cabin class
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Sioux Falls and District of Columbia flights
Browse other Sioux Falls and District of Columbia flight options. Last updated on August 28, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Sioux Falls to District of Columbia
Discover the top 3 airlines that operate flights from Sioux Falls to District of Columbia. 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 August 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$421 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$463 | FlexibilityNo cancel fee | On-time71% |