$151+ Cheap flights from Austin (AUS) to District of Columbia
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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — IAD
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Austin 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to District of Columbia
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Cheapest flights from Austin to District of ColumbiaExplore the most affordable flight options available from Austin to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Austin to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:21 pm -
1 stop14h 48m
Thu 11/197:00 am -
1 stop13h 26m
Deal found 9/4![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 11/612:20 pm -
1 stop10h 23m
Sun 11/89:06 pm -
1 stop15h 29m
Deal found 9/5![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:21 pm -
2 stops26h 22m
Thu 11/197:40 am -
1 stop7h 14m
Deal found 9/4![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/293:43 pm -
1 stop7h 00m
Sun 11/18:16 am -
1 stop25h 32m
Deal found 9/5![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:24 pm -
1 stop10h 19m
Sat 11/79:06 pm -
1 stop17h 48m
Deal found 9/4![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/1012:08 pm -
1 stop11h 13m
Sat 10/179:06 pm -
1 stop14h 51m
Deal found 9/7![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/1012:08 pm -
1 stop11h 13m
Mon 10/199:06 pm -
1 stop14h 51m
Deal found 9/7![Frontier logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 12/119:07 pm -
1 stop10h 12m
Mon 12/149:14 am -
1 stop11h 58m
Deal found 9/6![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:21 pm -
1 stop14h 48m
Fri 11/66:00 pm -
1 stop26h 26m
Deal found 9/4![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/2412:08 pm -
1 stop11h 13m
Mon 10/269:06 pm -
1 stop15h 19m
Deal found 9/6![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/3012:20 pm -
1 stop10h 23m
Mon 11/21:36 pm -
2 stops22h 49m
Deal found 9/6![Frontier logo]()
$282
This CheapOair deal was found by Cheapflights users on 9/8. 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.
Wed 10/76:33 pm -
1 stop21h 40m
Wed 10/217:50 am -
1 stop28h 07m
Deal found 9/8![Frontier logo]()
$288
Best flights from Austin to District of ColumbiaDiscover carefully curated flight deals from Austin to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Austin to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 11/2611:25 am -
1 stop8h 48m
Fri 11/276:10 am -
1 stop6h 08m
Deal found 9/9![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/512:25 pm -
Nonstop3h 08m
Sat 11/76:00 pm -
Nonstop3h 50m
Deal found 9/9![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 9/8. 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 11/1611:55 am -
Nonstop3h 00m
Thu 11/194:40 pm -
Nonstop3h 35m
Deal found 9/8![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 9/9. 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 10/88:20 am -
1 stop4h 35m
Tue 10/136:00 am -
1 stop6h 45m
Deal found 9/9![Southwest logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/237:15 am -
Nonstop3h 14m
Fri 10/235:54 pm -
1 stop6h 07m
Deal found 9/9![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 9/7. 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 10/85:20 am -
1 stop9h 29m
Thu 10/156:00 am -
1 stop19h 21m
Deal found 9/7![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/87:15 am -
Nonstop3h 14m
Tue 10/138:30 am -
Nonstop3h 31m
Deal found 9/9![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 9/8. 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 11/171:35 pm -
2 stops7h 25m
Fri 11/208:00 am -
1 stop5h 30m
Deal found 9/8![Southwest logo]()
$481
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/25:14 pm -
Nonstop3h 16m
Sun 10/45:54 pm -
1 stop6h 00m
Deal found 9/9![United Airlines logo]()
$502
This Southwest deal was found by Cheapflights users on 9/8. 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 11/234:45 pm -
1 stop5h 50m
Fri 11/274:25 pm -
Nonstop3h 35m
Deal found 9/8![Southwest logo]()
$502
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/195:39 pm -
1 stop5h 51m
Wed 10/218:30 am -
Nonstop3h 31m
Deal found 9/5![United Airlines logo]()
$503
This Southwest deal was found by Cheapflights users on 9/8. 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 10/1912:05 pm -
Nonstop3h 10m
Wed 10/215:25 pm -
Nonstop3h 25m
Deal found 9/8![Southwest logo]()
$522
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/167:15 am -
Nonstop3h 14m
Sun 10/258:34 am -
1 stop7h 47m
Deal found 9/8![United Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 9/6. 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 10/95:25 pm -
1 stop4h 40m
Tue 10/136:05 am -
2 stops6h 40m
Deal found 9/6![Southwest logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/95:14 pm -
Nonstop3h 16m
Mon 10/126:15 am -
1 stop8h 03m
Deal found 9/5![United Airlines logo]()
$526
This Southwest deal was found by Cheapflights users on 9/7. 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 10/161:05 pm -
1 stop5h 45m
Sun 10/186:00 am -
2 stops6h 50m
Deal found 9/7![Southwest logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/145:14 pm -
Nonstop3h 16m
Sun 10/188:30 am -
Nonstop3h 31m
Deal found 9/6![United Airlines logo]()
$538
This Southwest deal was found by Cheapflights users on 9/7. 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 10/2312:05 pm -
Nonstop3h 10m
Mon 10/265:20 pm -
Nonstop3h 25m
Deal found 9/7![Southwest logo]()
$566
This United Airlines deal was found by Cheapflights users on 9/7. 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 11/2312:25 pm -
Nonstop3h 08m
Sat 11/286:00 am -
1 stop8h 17m
Deal found 9/7![United Airlines logo]()
$548
This Southwest deal was found by Cheapflights users on 9/5. 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 9/2312:35 pm -
Nonstop3h 15m
Sat 9/266:55 am -
1 stop5h 50m
Deal found 9/5![Southwest logo]()
$576
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/2612:25 pm -
Nonstop3h 08m
Sat 11/286:00 am -
1 stop8h 17m
Deal found 9/9![United Airlines logo]()
$560
This Southwest deal was found by Cheapflights users on 9/6. 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.
Sun 10/44:10 pm -
2 stops6h 45m
Sun 10/116:00 am -
2 stops6h 50m
Deal found 9/6![Southwest logo]()
$608
Last-minute flights from Austin to District of ColumbiaDiscover last-minute flight deals from Austin to District of Columbia. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to District of Columbia. Data last updated September 9, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/9. 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 10/110:58 am -
2 stops12h 12m
Fri 10/27:50 am -
1 stop10h 58m
Deal found 9/9![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Tue 10/610:58 am -
2 stops12h 12m
Fri 10/239:06 pm -
1 stop14h 51m
Deal found 9/8![Frontier logo]()
$293
This CheapOair deal was found by Cheapflights users on 9/8. 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.
Wed 10/76:33 pm -
1 stop21h 40m
Wed 10/217:50 am -
1 stop28h 07m
Deal found 9/8![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/1012:08 pm -
1 stop11h 13m
Sat 10/179:06 pm -
1 stop14h 51m
Deal found 9/7![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/1012:08 pm -
1 stop11h 13m
Mon 10/199:06 pm -
1 stop14h 51m
Deal found 9/7![Frontier logo]()
$279
This Expedia deal was found by Cheapflights users on 9/8. 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.
Tue 10/2012:08 pm -
1 stop11h 13m
Thu 10/2211:12 am -
1 stop23h 45m
Deal found 9/8![Frontier logo]()
$289
This Expedia deal was found by Cheapflights users on 9/8. 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.
Tue 10/208:21 pm -
1 stop24h 38m
Thu 10/226:00 pm -
1 stop26h 26m
Deal found 9/8![Frontier logo]()
$292
This Trip.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/2212:08 pm -
1 stop11h 13m
Mon 10/266:00 am -
1 stop31h 22m
Deal found 9/7![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/2412:08 pm -
1 stop11h 13m
Mon 10/269:06 pm -
1 stop15h 19m
Deal found 9/6![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 9/8. 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.
Sat 10/248:21 pm -
1 stop14h 43m
Mon 10/267:00 am -
1 stop13h 26m
Deal found 9/8![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/293:43 pm -
1 stop7h 00m
Sun 11/18:16 am -
1 stop25h 32m
Deal found 9/5![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/3012:20 pm -
1 stop10h 23m
Mon 11/21:36 pm -
2 stops22h 49m
Deal found 9/6![Frontier logo]()
$282
One-way flights from Austin to District of ColumbiaSearch for one-way flight options from Austin to District of Columbia. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Austin to District of Columbia. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This CheapOair deal was found by Cheapflights users on 9/6. 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.
Thu 10/293:43 pm -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$151
This Super.com deal was found by Cheapflights users on 9/5. 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.
Wed 9/308:24 pm -
1 stop14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$151
This Super.com deal was found by Cheapflights users on 9/5. 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.
Tue 10/63:32 pm -
1 stop13h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$152
This Super.com deal was found by Cheapflights users on 9/8. 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.
Sat 11/218:04 pm -
1 stop24h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$152
This Super.com deal was found by Cheapflights users on 9/5. 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.
Mon 10/510:58 am -
1 stop22h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$153
This Super.com deal was found by Cheapflights users on 9/6. 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 10/298:21 pm -
1 stop19h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$153
This CheapOair deal was found by Cheapflights users on 9/5. 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 10/1712:08 pm -
1 stop11h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$157
This CheapOair deal was found by Cheapflights users on 9/5. 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.
Mon 10/58:24 pm -
1 stop19h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/2312:00 pm -
2 stops23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$159
This Trip.com deal was found by Cheapflights users on 9/6. 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.
Tue 11/178:21 pm -
1 stop24h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$159
This CheapOair deal was found by Cheapflights users on 9/6. 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.
Tue 11/2410:59 pm -
1 stop29h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$160
This CheapOair deal was found by Cheapflights users on 9/9. 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.
Tue 11/248:04 pm -
1 stop24h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$160
Find flight deals from Austin to District of Columbia
Keep the following information in mind while searching for Austin to District of Columbia flight deals. Data was last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $272 (Kiwi.com) |
One-way from | $151 (CheapOair) |
Popular in | August |
Cheapest in | October |
Average price | $434 |
Good round-trip deal | $498 or less |
Good one-way deal | $207 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin 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 September 9, 2026.
Use the filters below to find and compare flights from Austin to District of Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinWashington, D.C.
AUS Austin Bergstrom - DCA Washington, D.C. Reagan-National
AUSDCA
Austin Bergstrom
Mon 10/5
10:00 am-5:04 pm
1 stop6h 04m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$189
AustinWashington, D.C.
AUS Austin Bergstrom - DCA Washington, D.C. Reagan-National
AUSDCA
Austin Bergstrom
Tue 12/1
1:50 pm-10:42 pm
1 stop7h 52m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$189
AustinWashington, D.C.
AUS Austin Bergstrom - DCA Washington, D.C. Reagan-National
AUSDCA
Austin Bergstrom
Wed 10/7
7:30 am-2:30 pm
2 stops6h 00m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$194
AustinWashington, D.C.
AUS Austin Bergstrom - DCA Washington, D.C. Reagan-National
AUSDCA
Austin Bergstrom
Fri 10/2
12:05 pm-4:15 pm
Nonstop3h 10m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$211
AustinWashington, D.C.
AUS Austin Bergstrom - IAD Washington, D.C. Dulles Intl
AUSIAD
Austin Bergstrom
Sat 10/10
1:20 pm-8:14 pm
1 stop5h 54m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$220
AustinWashington, D.C.
AUS Austin Bergstrom - DCA Washington, D.C. Reagan-National
AUSDCA
Austin Bergstrom
Thu 10/8
8:20 am-1:55 pm
1 stop4h 35m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$221
AustinWashington, D.C.
AUS Austin Bergstrom - IAD Washington, D.C. Dulles Intl
AUSIAD
Austin Bergstrom
Tue 12/1
7:15 am-11:32 am
Nonstop3h 17m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$224
AustinWashington, D.C.
AUS Austin Bergstrom - IAD Washington, D.C. Dulles Intl
AUSIAD
Austin Bergstrom
Thu 10/22
7:15 am-11:29 am
Nonstop3h 14m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
AustinWashington, D.C.
AUS Austin Bergstrom - IAD Washington, D.C. Dulles Intl
AUSIAD
Austin Bergstrom
Mon 10/5
5:14 pm-9:30 pm
Nonstop3h 16m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
AustinWashington, D.C.
AUS Austin Bergstrom - IAD Washington, D.C. Dulles Intl
AUSIAD
Austin Bergstrom
Wed 9/30
12:07 pm-4:23 pm
Nonstop3h 16m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from Austin to District of Columbia
Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Austin with our price prediction graph.
AUS-IAD
AUS-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 Austin to District of Columbia
AUS-USDC
AUS-IAD
AUS-DCA
What is the cheapest month to book a flight from Austin to District of Columbia?
Currently, October is the cheapest month in which you can book a flight from Austin to District of Columbia (average of $466). Flying from Austin to District of Columbia in August is currently the most expensive (average of $590). 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 AUS to DC?
Find hourly flight availability from Austin to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 9, 2026.
A simple way to save on the total cost of your ticket is to fly from Austin to District of Columbia in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.
Weekly flight availability from Austin to District of Columbia
Explore weekly flight availability from Austin to District of Columbia. 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 9, 2026.
The most flights from AUS to USDC are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Austin to District of Columbia?
Airfare is below average for this route at the moment.
Austin to District of Columbia flights typically cost between $504 and $827 in November.The cheapest round-trip price found within the last 5 days was $272 on Frontier (Nov 6-Nov 8).
How far ahead should I book a flight from Austin to District of Columbia?
The best time to book flights from Austin to District of Columbia is 87 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.
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 September 9, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAllegiant Air from Austin to District of Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Austin 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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Complete your trip
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Austin and District of Columbia flights
Browse other Austin and District of Columbia flight options. Last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Austin to District of Columbia flights
Consider these flights traveling from Austin to District of Columbia.
Top 7 airlines flying from Austin to District of Columbia
Discover the top 7 airlines that operate flights from Austin 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 September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$462 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$121 | Average$253 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$141 | Average$263 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$182 | Average$527 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$494 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$277 | Average$468 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$291 | Average$566 | FlexibilityNo cancel fee | On-time63% |