$69+ Cheap flights from Oshkosh, WI to Washington
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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEA
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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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 Oshkosh to WashingtonExplore the most affordable flight options available from Oshkosh to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Oshkosh to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/2512:38 pm -
1 stop8h 29m
Deal found 8/6![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/412:20 pm -
1 stop8h 50m
Deal found 8/2![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/177:30 am -
Nonstop4h 14m
Sat 8/2212:20 pm -
2 stops32h 52m
Deal found 8/6![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/147:30 am -
Nonstop4h 14m
Sat 8/2212:20 pm -
2 stops32h 52m
Deal found 8/6![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/2510:20 am -
2 stops31h 24m
Deal found 8/6![Allegiant Air logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/104:10 pm -
2 stops21h 44m
Fri 9/1812:38 pm -
1 stop8h 29m
Deal found 8/4![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:57 am -
1 stop7h 48m
Tue 9/1511:59 pm -
1 stop8h 18m
Deal found 8/5![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/1412:28 pm -
1 stop8h 24m
Tue 10/2011:14 pm -
2 stops10h 29m
Deal found 8/6![United Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:29 pm -
1 stop18h 22m
Thu 10/2911:06 am -
2 stops34h 01m
Deal found 8/3![Multiple Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop8h 24m
Fri 11/132:14 pm -
1 stop7h 52m
Deal found 8/4![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:36 pm -
1 stop10h 06m
Sat 9/196:30 am -
2 stops14h 09m
Deal found 8/3![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 pm -
1 stop7h 45m
Mon 9/2811:14 pm -
2 stops10h 29m
Deal found 8/4![United Airlines logo]()
$349
Best flights from Oshkosh to WashingtonDiscover carefully curated flight deals from Oshkosh to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Oshkosh to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am -
1 stop9h 49m
Tue 9/1511:59 pm -
1 stop8h 18m
Deal found 8/3![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops12h 39m
Fri 11/132:14 pm -
1 stop7h 52m
Deal found 8/4![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 pm -
1 stop7h 45m
Mon 9/2811:14 pm -
2 stops10h 29m
Deal found 8/3![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:19 pm -
1 stop5h 13m
Mon 9/217:30 pm -
2 stops12h 47m
Deal found 8/4![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/1112:28 pm -
1 stop8h 50m
Sat 9/192:27 pm -
1 stop6h 31m
Deal found 8/6![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:31 pm -
1 stop7h 40m
Sun 9/2011:57 pm -
1 stop9h 09m
Deal found 8/6![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:33 pm -
1 stop8h 26m
Mon 11/2311:52 am -
1 stop7h 35m
Deal found 8/4![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/56:00 am -
1 stop7h 28m
Wed 9/92:27 pm -
1 stop6h 31m
Deal found 8/5![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:10 pm -
1 stop6h 07m
Tue 9/111:36 am -
1 stop8h 01m
Deal found 8/6![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:35 pm -
1 stop8h 24m
Mon 10/1911:10 pm -
1 stop9h 17m
Deal found 8/2![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:00 am -
2 stops11h 59m
Wed 11/1110:50 am -
1 stop6h 18m
Deal found 8/2![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop8h 10m
Fri 9/187:30 pm -
2 stops12h 47m
Deal found 8/2![Delta logo]()
$360
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 10/178:05 am -
2 stops14h 32m
Wed 10/2112:43 pm -
1 stop6h 25m
Deal found 8/6![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:57 am -
2 stops12h 32m
Wed 9/167:30 pm -
2 stops12h 47m
Deal found 8/4![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 8/2212:28 pm -
2 stops10h 15m
Wed 8/2612:44 pm -
1 stop6h 10m
Deal found 8/7![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:09 am -
2 stops10h 15m
Sat 9/1911:10 am -
2 stops9h 52m
Deal found 8/3![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/148:05 am -
2 stops14h 32m
Tue 10/206:30 am -
2 stops12h 38m
Deal found 8/6![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:19 pm -
1 stop5h 57m
Mon 9/1410:57 pm -
2 stops9h 31m
Deal found 8/3![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 9/106:30 am -
2 stops14h 44m
Tue 9/159:00 am -
2 stops9h 54m
Deal found 8/5![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:57 am -
2 stops11h 05m
Mon 9/1411:10 pm -
1 stop9h 18m
Deal found 8/5![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:10 pm -
2 stops9h 29m
Sat 8/2912:35 am -
1 stop7h 45m
Deal found 8/6![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:19 pm -
1 stop8h 51m
Thu 9/248:44 pm -
2 stops11h 33m
Deal found 8/6![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am -
2 stops8h 09m
Tue 9/156:00 am -
1 stop7h 37m
Deal found 8/2![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:00 pm -
2 stops11h 10m
Mon 10/1211:12 pm -
2 stops10h 26m
Deal found 8/3![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:06 pm -
2 stops11h 38m
Fri 9/119:46 am -
2 stops10h 59m
Deal found 8/5![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am -
1 stop9h 49m
Tue 9/2211:59 pm -
1 stop8h 18m
Deal found 8/3![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am -
2 stops13h 50m
Mon 9/2110:50 pm -
2 stops9h 38m
Deal found 8/4![Delta logo]()
$396
Last-minute flights from Oshkosh to WashingtonDiscover last-minute flight deals from Oshkosh to Washington. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Oshkosh to Washington. Data last updated August 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/147:30 am -
Nonstop4h 14m
Sat 8/2212:20 pm -
2 stops32h 52m
Deal found 8/6![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/2512:38 pm -
1 stop8h 29m
Deal found 8/6![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/412:20 pm -
1 stop8h 50m
Deal found 8/2![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/177:30 am -
Nonstop4h 14m
Sat 8/2212:20 pm -
2 stops32h 52m
Deal found 8/6![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/2510:20 am -
2 stops31h 24m
Deal found 8/6![Allegiant Air logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 8/319:15 am -
1 stop26h 04m
Tue 9/88:48 pm -
2 stops48h 17m
Deal found 8/5![Multiple Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:36 pm -
1 stop10h 06m
Sat 9/196:30 am -
2 stops14h 09m
Deal found 8/3![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:31 am -
1 stop7h 50m
Sat 9/191:25 pm -
2 stops7h 37m
Deal found 8/4![Delta logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/104:10 pm -
2 stops21h 44m
Fri 9/1812:38 pm -
1 stop8h 29m
Deal found 8/4![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:57 am -
1 stop7h 48m
Tue 9/1511:59 pm -
1 stop8h 18m
Deal found 8/5![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:31 pm -
1 stop7h 40m
Sun 9/1311:57 pm -
1 stop9h 09m
Deal found 8/2![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 pm -
1 stop7h 45m
Mon 9/2811:14 pm -
2 stops10h 29m
Deal found 8/4![United Airlines logo]()
$349
One-way flights from Oshkosh to WashingtonSearch for one-way flight options from Oshkosh to Washington. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Oshkosh to Washington. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Super.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am -
Nonstop4h 14m
Deal found 8/2![Allegiant Air logo]()
$69
This Super.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:30 am -
Nonstop4h 14m
Deal found 8/2![Allegiant Air logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:17 pm -
2 stops50h 54m
Deal found 8/3![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:10 pm -
2 stops21h 44m
Deal found 8/3![Multiple Airlines logo]()
$151
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:10 pm -
1 stop7h 50m
Deal found 8/5![Delta logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:15 am -
1 stop9h 56m
Deal found 8/3![Multiple Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:17 pm -
2 stops22h 03m
Deal found 8/3![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/42:23 pm -
1 stop22h 16m
Deal found 8/5![Multiple Airlines logo]()
$212
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/58:45 am -
2 stops13h 58m
Deal found 8/5![United Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:29 pm -
1 stop23h 39m
Deal found 8/3![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 9/71:04 pm -
1 stop23h 35m
Deal found 8/5![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Sun 9/64:10 pm -
2 stops43h 09m
Deal found 8/6![Multiple Airlines logo]()
$274
Find flight deals from Oshkosh to Washington
Keep the following information in mind while searching for Oshkosh to Washington flight deals. Data was last updated August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $253 (Kiwi.com) |
One-way from | $69 (Super.com) |
Popular in | June |
Cheapest in | October |
Average price | $501 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oshkosh to Washington 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 2,558,603 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from Oshkosh to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Thu 9/10
7:00 am-2:49 pm
1 stop9h 49m
Seattle/Tacoma Intl
Tue 9/15
11:59 pm-10:17 am
1 stop8h 18m
$329
AppletonSpokane
ATW Appleton Intl - GEG Spokane
ATWGEG
Appleton Intl
Sat 11/7
6:00 am-4:39 pm
2 stops12h 39m
Spokane
Fri 11/13
2:14 pm-12:06 am
1 stop7h 52m
$344
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Sat 9/19
5:00 pm-10:45 pm
1 stop7h 45m
Seattle/Tacoma Intl
Mon 9/28
11:14 pm-11:43 am
2 stops10h 29m
$349
AppletonSpokane
ATW Appleton Intl - GEG Spokane
ATWGEG
Appleton Intl
Sat 9/19
4:19 pm-7:32 pm
1 stop5h 13m
Spokane
Mon 9/21
7:30 pm-10:17 am
2 stops12h 47m
$358
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Fri 9/11
12:28 pm-7:18 pm
1 stop8h 50m
Portland
Sat 9/19
2:27 pm-10:58 pm
1 stop6h 31m
$359
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Thu 9/10
6:31 pm-12:11 am
1 stop7h 40m
Seattle/Tacoma Intl
Sun 9/20
11:57 pm-11:06 am
1 stop9h 09m
$359
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Thu 11/19
5:33 pm-11:59 pm
1 stop8h 26m
Portland
Mon 11/23
11:52 am-9:27 pm
1 stop7h 35m
$359
Quickest round-trip
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Sat 9/5
6:00 am-11:28 am
1 stop7h 28m
Portland
Wed 9/9
2:27 pm-10:58 pm
1 stop6h 31m
$359
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Sat 8/29
4:10 pm-8:17 pm
1 stop6h 07m
Portland
Tue 9/1
11:36 am-9:37 pm
1 stop8h 01m
$359
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Thu 10/15
5:35 pm-11:59 pm
1 stop8h 24m
Seattle/Tacoma Intl
Mon 10/19
11:10 pm-10:27 am
1 stop9h 17m
$359
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Oshkosh to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Oshkosh with our price prediction graph.
ATW-PDX
ATW-SEA
ATW-GEG
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 Oshkosh to Washington
OS9-USWA
ATW-PDX
ATW-SEA
ATW-GEG
What is the cheapest time of day to fly from OS9 to WA?
Find hourly flight availability from Oshkosh to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2026.
When flying from Oshkosh to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Oshkosh to State of Washington
Explore weekly flight availability from Oshkosh to Washington. 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 August 7, 2026.
The most flights from OS9 to USWA are scheduled on a Wednesday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Oshkosh to State of Washington?
Airfare is below average for this route at the moment.
Oshkosh to State of Washington flights typically cost between $418 and $592 in September.The cheapest round-trip price found within the last 5 days was $329 on Delta (Sep 10-Sep 15).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated August 7, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Oshkosh to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Related info for your journey
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Complete your trip
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Oshkosh and Washington flights
Browse other Oshkosh and Washington flight options. Last updated on August 7, 2026.
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Oshkosh to Washington flights
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Top 6 airlines flying from Oshkosh to Washington
Discover the top 6 airlines that operate flights from Oshkosh to Washington. 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 2,558,603 searches. Data last updated August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$107 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$443 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$399 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$199 | Average$454 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$391 | FlexibilityNo cancel fee | On-time85% |