$150+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEA
Oct 2 — Oct 91
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 September 2, 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 September 2, 2026.
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
1 stop9h 45m
Sat 10/316:00 am -
1 stop8h 21m
Deal found 9/1![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:33 pm -
2 stops10h 45m
Wed 11/42:30 pm -
1 stop6h 47m
Deal found 9/1![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:50 am -
2 stops10h 07m
Tue 11/35:05 am -
2 stops8h 41m
Deal found 9/1![United Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:29 pm -
1 stop23h 43m
Wed 11/48:09 pm -
2 stops41h 15m
Deal found 9/1![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:31 pm -
1 stop7h 40m
Tue 9/2911:57 pm -
1 stop9h 09m
Deal found 8/28![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/176:25 am -
1 stop7h 02m
Fri 10/2311:14 pm -
2 stops10h 29m
Deal found 9/2![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/318:30 am -
2 stops9h 57m
Tue 11/35:05 am -
2 stops8h 41m
Deal found 9/2![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:07 pm -
1 stop6h 58m
Sun 10/1811:10 pm -
1 stop9h 17m
Deal found 8/30![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 9/2. 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 10/165:35 pm -
1 stop8h 09m
Mon 10/1911:12 pm -
1 stop9h 15m
Deal found 9/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 9/2. 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
Sun 10/256:00 am -
1 stop8h 41m
Deal found 9/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:30 pm -
2 stops7h 42m
Tue 10/2711:52 am -
1 stop8h 17m
Deal found 8/28![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/235:00 pm -
1 stop7h 45m
Mon 9/2811:14 pm -
2 stops10h 29m
Deal found 8/31![United Airlines logo]()
$364
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 September 2, 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 September 2, 2026.
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:50 pm -
1 stop8h 13m
Tue 12/17:00 am -
1 stop8h 53m
Deal found 8/30![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:05 am -
1 stop8h 24m
Tue 12/19:40 am -
1 stop9h 16m
Deal found 8/31![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:00 am -
1 stop9h 32m
Tue 11/35:05 am -
2 stops8h 41m
Deal found 9/1![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:19 pm -
1 stop8h 51m
Sat 10/312:25 am -
1 stop7h 52m
Deal found 9/1![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:50 am -
1 stop7h 42m
Wed 11/45:05 am -
2 stops10h 51m
Deal found 8/29![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:35 pm -
1 stop8h 09m
Mon 10/1911:12 pm -
1 stop9h 15m
Deal found 8/29![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:50 pm -
1 stop8h 13m
Tue 11/1710:40 am -
2 stops10h 37m
Deal found 8/30![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:35 pm -
1 stop8h 09m
Tue 10/2711:52 am -
1 stop8h 17m
Deal found 8/29![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:35 pm -
1 stop8h 24m
Sun 10/256:00 am -
1 stop8h 41m
Deal found 8/28![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2712:32 pm -
1 stop8h 07m
Sat 1/308:45 am -
2 stops10h 25m
Deal found 9/1![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:19 pm -
1 stop8h 51m
Mon 10/511:10 pm -
2 stops10h 28m
Deal found 9/1![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am -
2 stops14h 46m
Sat 9/195:00 am -
2 stops12h 05m
Deal found 8/31![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/711:10 am -
2 stops13h 16m
Thu 1/146:15 am -
1 stop8h 26m
Deal found 9/1![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:39 pm -
1 stop9h 36m
Wed 12/97:00 am -
1 stop6h 20m
Deal found 9/1![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 09m
Mon 10/1911:12 pm -
2 stops10h 26m
Deal found 8/28![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
1 stop6h 49m
Mon 9/2112:25 am -
1 stop7h 52m
Deal found 8/30![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:05 am -
2 stops14h 32m
Tue 10/61:56 pm -
1 stop7h 02m
Deal found 9/1![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” 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 11/1211:08 am -
2 stops14h 28m
Mon 11/167:35 pm -
2 stops12h 53m
Deal found 8/28![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:50 pm -
2 stops12h 25m
Mon 11/92:30 pm -
1 stop6h 47m
Deal found 9/1![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/3012:28 pm -
2 stops11h 48m
Sat 10/31:40 pm -
1 stop5h 28m
Deal found 8/31![United Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am -
2 stops12h 09m
Sun 9/206:45 am -
1 stop6h 52m
Deal found 9/1![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/304:19 pm -
2 stops9h 10m
Sat 10/312:38 pm -
1 stop8h 07m
Deal found 8/31![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:19 pm -
2 stops9h 40m
Fri 10/91:59 pm -
1 stop5h 35m
Deal found 9/1![Delta logo]()
$527
Last-minute flights from Oshkosh to WashingtonDiscover last-minute flight deals from Oshkosh to Washington. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Oshkosh to Washington. Data last updated September 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/235:00 pm -
1 stop7h 45m
Mon 9/2811:14 pm -
2 stops10h 29m
Deal found 8/31![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:31 pm -
1 stop7h 40m
Tue 9/2911:57 pm -
1 stop9h 09m
Deal found 8/28![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:07 pm -
1 stop6h 58m
Sun 10/1811:10 pm -
1 stop9h 17m
Deal found 8/30![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 9/2. 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
Sun 10/256:00 am -
1 stop8h 41m
Deal found 9/2![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 9/2. 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 10/165:35 pm -
1 stop8h 09m
Mon 10/1911:12 pm -
1 stop9h 15m
Deal found 9/2![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/176:25 am -
1 stop7h 02m
Fri 10/2311:14 pm -
2 stops10h 29m
Deal found 9/2![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:30 pm -
2 stops7h 42m
Tue 10/2711:52 am -
1 stop8h 17m
Deal found 8/28![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:50 am -
2 stops10h 07m
Tue 11/35:05 am -
2 stops8h 41m
Deal found 9/1![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
1 stop9h 45m
Sat 10/316:00 am -
1 stop8h 21m
Deal found 9/1![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:33 pm -
2 stops10h 45m
Wed 11/42:30 pm -
1 stop6h 47m
Deal found 9/1![United Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:29 pm -
1 stop23h 43m
Wed 11/48:09 pm -
2 stops41h 15m
Deal found 9/1![Multiple Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/318:30 am -
2 stops9h 57m
Tue 11/35:05 am -
2 stops8h 41m
Deal found 9/2![United Airlines logo]()
$350
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 September 2, 2026.
Search for one-way flight options from Oshkosh to Washington. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:29 pm -
2 stops27h 25m
Deal found 9/1![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:29 pm -
1 stop23h 43m
Deal found 9/1![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 am -
3 stops37h 24m
Deal found 9/1![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 8/31![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:27 pm -
2 stops23h 09m
Deal found 9/1![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:07 pm -
2 stops28h 05m
Deal found 9/1![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:00 am -
2 stops29h 36m
Deal found 9/1![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:30 am -
2 stops51h 15m
Deal found 9/1![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” 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 9/115:29 pm -
1 stop23h 39m
Deal found 8/31![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:15 am -
1 stop24h 30m
Deal found 9/1![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:30 am -
1 stop27h 12m
Deal found 8/29![Multiple Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am -
1 stop8h 37m
Deal found 9/1![Delta logo]()
$304
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 September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (United Airlines) |
One-way from | $218 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $372 |
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 7,457,451 searches. Data last updated September 2, 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
Wed 11/25
12:50 pm-7:03 pm
1 stop8h 13m
Seattle/Tacoma Intl
Tue 12/1
7:00 am-5:53 pm
1 stop8h 53m
$329
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Wed 11/25
6:05 am-12:29 pm
1 stop8h 24m
Seattle/Tacoma Intl
Tue 12/1
9:40 am-8:56 pm
1 stop9h 16m
$329
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Tue 10/27
8:00 am-3:32 pm
1 stop9h 32m
Seattle/Tacoma Intl
Tue 11/3
5:05 am-3:46 pm
2 stops8h 41m
$334
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Wed 10/28
9:50 am-3:32 pm
1 stop7h 42m
Seattle/Tacoma Intl
Wed 11/4
5:05 am-5:56 pm
2 stops10h 51m
$334
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Wed 11/11
12:50 pm-7:03 pm
1 stop8h 13m
Seattle/Tacoma Intl
Tue 11/17
10:40 am-11:17 pm
2 stops10h 37m
$334
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Thu 10/1
4:19 pm-11:10 pm
1 stop8h 51m
Portland
Sat 10/3
12:25 am-10:17 am
1 stop7h 52m
$359
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Fri 10/16
5:35 pm-11:44 pm
1 stop8h 09m
Portland
Mon 10/19
11:12 pm-10:27 am
1 stop9h 15m
$359
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Fri 10/23
5:35 pm-11:44 pm
1 stop8h 09m
Portland
Tue 10/27
11:52 am-10:09 pm
1 stop8h 17m
$359
AppletonSeattle
ATW Appleton Intl - SEA Seattle/Tacoma Intl
ATWSEA
Appleton Intl
Fri 10/16
5:35 pm-11:59 pm
1 stop8h 24m
Seattle/Tacoma Intl
Sun 10/25
6:00 am-4:41 pm
1 stop8h 41m
$359
AppletonPortland
ATW Appleton Intl - PDX Portland
ATWPDX
Appleton Intl
Wed 1/27
12:32 pm-6:39 pm
1 stop8h 07m
Portland
Sat 1/30
8:45 am-9:10 pm
2 stops10h 25m
$364
Showing 1-10 of 41 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-SEA
ATW-PDX
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-SEA
ATW-PDX
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 September 2, 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 September 2, 2026.
The most flights from OS9 to USWA are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Oshkosh to State of Washington?
Airfare is typical for this route at the moment.
Oshkosh to State of Washington flights typically cost between $327 and $503 in October.The cheapest round-trip price found within the last 5 days was $329 on Delta (Oct 28-Oct 31).
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 September 2, 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.
Boarding
8.1
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Boarding
8.1
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Boarding
8.1
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Boarding
8.1
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayPeter,Oct 2023
MSP - GEG
Related info for your journey
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Oshkosh and Washington flights
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Oshkosh to Washington flights
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Top 5 airlines flying from Oshkosh to Washington
Discover the top 5 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 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$447 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$448 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$199 | Average$456 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$216 | Average$415 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$432 | FlexibilityNo cancel fee | On-time69% |