$128+ Cheap flights from Appleton (ATW) to O'Hare Intl (ORD)
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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — ORD
Jul 7 — Jul 141
Round-trip
1 adult, Economy
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Cheapest flights from Appleton to O'Hare IntlExplore the most affordable flight options available from Appleton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
Explore the most affordable flight options available from Appleton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 7/15:30 pm
ATW
- ORD
Nonstop1h 30m
United Airlines
Tue 7/712:45 pm
ORD
- ATW
Nonstop1h 20m
United Airlines
Deal found 6/2![United Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/16:28 pm
ATW
- ORD
Nonstop1h 35m
American Airlines
Tue 7/711:00 pm
ORD
- ATW
Nonstop1h 10m
American Airlines
Deal found 6/6![American Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 6/165:00 am
ATW
- ORD
Nonstop1h 22m
American Airlines
Tue 6/234:40 pm
ORD
- ATW
Nonstop1h 18m
American Airlines
Deal found 6/2![American Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 6/2. 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 8/192:06 pm
ATW
- ORD
1 stop6h 21m
Delta
Mon 8/315:20 pm
ORD
- ATW
1 stop4h 17m
Delta
Deal found 6/2![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 6/2. 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 8/196:00 am
ATW
- ORD
2 stops7h 13m
Delta
Sat 8/295:18 pm
ORD
- ATW
1 stop4h 19m
Delta
Deal found 6/2![Delta logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 8/179:36 am
ATW
- ORD
1 stop26h 49m
Multiple Airlines
Mon 8/317:55 am
ORD
- ATW
1 stop13h 26m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 6/195:00 am
ATW
- ORD
Nonstop1h 22m
American Airlines
Sun 6/219:31 am
ORD
- ATW
Nonstop1h 16m
American Airlines
Deal found 6/4![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/162:07 pm
ATW
- ORD
1 stop4h 22m
Delta
Thu 8/206:25 am
ORD
- ATW
1 stop3h 55m
Delta
Deal found 6/2![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 6/2. 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.
Sat 6/2011:09 am
ATW
- ORD
1 stop5h 21m
Delta
Wed 8/196:25 am
ORD
- ATW
2 stops7h 01m
Delta
Deal found 6/2![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/162:07 pm
ATW
- ORD
1 stop6h 24m
Delta
Sat 6/206:30 am
ORD
- ATW
1 stop4h 17m
Delta
Deal found 6/2![Delta logo]()
$289
Best flights from Appleton to O'Hare IntlDiscover carefully curated flight deals from Appleton to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Appleton to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 7/15:30 pm
ATW
- ORD
Nonstop1h 30m
United Airlines
Tue 7/712:45 pm
ORD
- ATW
Nonstop1h 20m
United Airlines
Deal found 6/2![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 6/2. 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 7/37:00 am
ATW
- ORD
1 stop6h 00m
Delta
Sun 7/57:01 am
ORD
- ATW
1 stop3h 28m
Delta
Deal found 6/2![Delta logo]()
$259
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Wed 8/195:00 pm
ATW
- ORD
Nonstop1h 31m
United Airlines
Wed 8/2612:45 pm
ORD
- ATW
Nonstop1h 17m
United Airlines
Deal found 6/3![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 6/4. 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 8/282:06 pm
ATW
- ORD
1 stop6h 21m
Delta
Sat 8/295:18 pm
ORD
- ATW
1 stop4h 19m
Delta
Deal found 6/4![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 6/4. 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 7/102:05 pm
ATW
- ORD
1 stop4h 24m
Delta
Mon 7/277:05 am
ORD
- ATW
1 stop6h 20m
Delta
Deal found 6/4![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 6/4. 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 7/47:00 am
ATW
- ORD
1 stop6h 04m
Delta
Sat 7/1111:12 am
ORD
- ATW
1 stop5h 26m
Delta
Deal found 6/4![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Wed 7/85:30 pm
ATW
- ORD
Nonstop1h 30m
United Airlines
Sat 7/116:00 pm
ORD
- ATW
Nonstop1h 22m
United Airlines
Deal found 6/3![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/4. 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 6/262:07 pm
ATW
- ORD
1 stop4h 22m
Delta
Thu 7/26:30 am
ORD
- ATW
1 stop4h 17m
Delta
Deal found 6/4![Delta logo]()
$274
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/112:24 pm
ATW
- ORD
Nonstop1h 22m
United Airlines
Sat 7/410:25 am
ORD
- ATW
Nonstop1h 18m
United Airlines
Deal found 6/6![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 7/17:00 am
ATW
- ORD
1 stop6h 00m
Delta
Tue 7/75:18 pm
ORD
- ATW
1 stop4h 19m
Delta
Deal found 6/6![Delta logo]()
$284
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 6/192:40 pm
ATW
- ORD
Nonstop1h 19m
United Airlines
Sat 6/2010:25 am
ORD
- ATW
Nonstop1h 19m
United Airlines
Deal found 6/2![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 11/275:25 pm
ATW
- ORD
1 stop4h 09m
Delta
Sun 12/66:00 am
ORD
- ATW
1 stop5h 27m
Delta
Deal found 6/6![Delta logo]()
$362
Last-minute flights from Appleton to O'Hare IntlDiscover last-minute flight deals from Appleton to O'Hare Intl. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to O'Hare Intl. Data last updated June 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 6/123:44 pm
ATW
- ORD
Nonstop1h 21m
United Airlines
Sun 6/143:35 pm
ORD
- ATW
Nonstop1h 19m
United Airlines
Deal found 6/2![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 6/2. 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.
Sat 6/134:16 pm
ATW
- ORD
1 stop5h 09m
Delta
Sat 6/206:25 pm
ORD
- ATW
1 stop4h 33m
Delta
Deal found 6/2![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 6/165:00 am
ATW
- ORD
Nonstop1h 22m
American Airlines
Tue 6/234:40 pm
ORD
- ATW
Nonstop1h 18m
American Airlines
Deal found 6/2![American Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/162:07 pm
ATW
- ORD
1 stop4h 22m
Delta
Thu 8/206:25 am
ORD
- ATW
1 stop3h 55m
Delta
Deal found 6/2![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/162:07 pm
ATW
- ORD
1 stop6h 24m
Delta
Sat 6/206:30 am
ORD
- ATW
1 stop4h 17m
Delta
Deal found 6/2![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 6/195:00 am
ATW
- ORD
Nonstop1h 22m
American Airlines
Sun 6/219:31 am
ORD
- ATW
Nonstop1h 16m
American Airlines
Deal found 6/4![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 6/2. 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.
Sat 6/2011:09 am
ATW
- ORD
1 stop5h 21m
Delta
Wed 8/196:25 am
ORD
- ATW
2 stops7h 01m
Delta
Deal found 6/2![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 7/15:30 pm
ATW
- ORD
Nonstop1h 30m
United Airlines
Tue 7/712:45 pm
ORD
- ATW
Nonstop1h 20m
United Airlines
Deal found 6/2![United Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/16:28 pm
ATW
- ORD
Nonstop1h 35m
American Airlines
Tue 7/711:00 pm
ORD
- ATW
Nonstop1h 10m
American Airlines
Deal found 6/6![American Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 6/4. 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 7/102:05 pm
ATW
- ORD
1 stop4h 24m
Delta
Mon 7/277:05 am
ORD
- ATW
1 stop6h 20m
Delta
Deal found 6/4![Delta logo]()
$259
One-way flights from Appleton to O'Hare IntlSearch for one-way flight options from Appleton to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Appleton to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/319:36 am
ATW
- ORD
1 stop26h 39m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/311:34 pm
ATW
- ORD
1 stop22h 51m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sun 8/304:17 pm
ATW
- ORD
2 stops39h 46m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 9/47:18 am
ATW
- ORD
1 stop29h 07m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/22:44 pm
ATW
- ORD
1 stop18h 27m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 8/62:44 pm
ATW
- ORD
1 stop8h 26m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$153
This American Airlines deal was found by Cheapflights users on 6/3. 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 8/2211:28 am
ATW
- ORD
Nonstop1h 21m
American Airlines
Deal found 6/3![American Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 6/299:36 am
ATW
- ORD
1 stop26h 48m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/279:36 am
ATW
- ORD
2 stops22h 17m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/39:36 am
ATW
- ORD
1 stop26h 48m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$177
Find flight deals from Appleton to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (United Airlines) |
One-way from | $128 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $239 |
Good round-trip deal | $371 or less |
Good one-way deal | $272 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Appleton to O'Hare Intl 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 June 7, 2026.
Use the filters below to find and compare flights from Appleton to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Wed 7/1
5:30 pm-7:00 pm
Nonstop1h 30m
Chicago O'Hare Intl
Tue 7/7
12:45 pm-2:05 pm
Nonstop1h 20m
$239
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Wed 8/19
5:00 pm-6:31 pm
Nonstop1h 31m
Chicago O'Hare Intl
Wed 8/26
12:45 pm-2:02 pm
Nonstop1h 17m
$239
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Fri 7/3
7:00 am-1:00 pm
1 stop6h 00m
Chicago O'Hare Intl
Sun 7/5
7:01 am-10:29 am
1 stop3h 28m
$259
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Fri 8/28
2:06 pm-8:27 pm
1 stop6h 21m
Chicago O'Hare Intl
Sat 8/29
5:18 pm-9:37 pm
1 stop4h 19m
$259
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Fri 7/10
2:05 pm-6:29 pm
1 stop4h 24m
Chicago O'Hare Intl
Mon 7/27
7:05 am-1:25 pm
1 stop6h 20m
$259
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Sat 7/4
7:00 am-1:04 pm
1 stop6h 04m
Chicago O'Hare Intl
Sat 7/11
11:12 am-4:38 pm
1 stop5h 26m
$269
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Fri 6/26
2:07 pm-6:29 pm
1 stop4h 22m
Chicago O'Hare Intl
Thu 7/2
6:30 am-10:47 am
1 stop4h 17m
$274
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Wed 7/1
7:00 am-1:00 pm
1 stop6h 00m
Chicago O'Hare Intl
Tue 7/7
5:18 pm-9:37 pm
1 stop4h 19m
$284
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Wed 7/8
5:30 pm-7:00 pm
Nonstop1h 30m
Chicago O'Hare Intl
Sat 7/11
6:00 pm-7:22 pm
Nonstop1h 22m
$309
AppletonChicago
ATW - ORD
ATWORD
Appleton Intl
Wed 7/1
12:24 pm-1:46 pm
Nonstop1h 22m
Chicago O'Hare Intl
Sat 7/4
10:25 am-11:43 am
Nonstop1h 18m
$319
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Appleton to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to O'Hare Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Appleton-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Appleton-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Appleton to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Appleton with our price prediction graph.
ATW-ORD
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 Appleton to Chicago O'Hare Intl Airport
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Airlines
What is the cheapest month to book a flight from Appleton to Chicago O'Hare Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Appleton to Chicago O'Hare Intl Airport (average of $198). Flying from Appleton to Chicago O'Hare Intl Airport in September is currently the most expensive (average of $291). 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 ATW to ORD?
Find hourly flight availability from Appleton to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 7, 2026.
It’s optimal to fly from Appleton to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Appleton to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Appleton to O'Hare Intl. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their Appleton to Chicago O'Hare Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated June 7, 2026.
See what other customers who have flown with United Airlines and American Airlines from Appleton to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Appleton to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Gurnee
Delavan
Oakbrook Terrace
Hoffman Estates
Downers Grove
Des Plaines
Oak Brook
South Holland
Libertyville
Warrenville
Rockford
Great Lakes
Northbrook
Waukegan
Elk Grove Village
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Appleton and O'Hare Intl flights
Browse other Appleton and O'Hare Intl flight options. Last updated on June 7, 2026.
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Top 2 airlines flying from Appleton to O'Hare Intl
Discover the top 2 airlines that operate flights from Appleton to O'Hare Intl. 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 June 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$247 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$257 | FlexibilityNo cancel fee | On-time69% |