$219+ Cheap flights from Alaska to O'Hare Intl (ORD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — ORD
Oct 20 — Oct 271
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Alaska to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Alaska to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Alaska to O'Hare IntlExplore the most affordable flight options available from Alaska to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Alaska to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/218:59 pm -
Nonstop6h 11m
Tue 10/273:35 pm -
Nonstop7h 04m
Deal found 9/16![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:59 pm -
Nonstop6h 11m
Wed 10/283:35 pm -
Nonstop7h 04m
Deal found 9/15![United Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/1611:29 am -
1 stop9h 05m
Tue 10/207:20 am -
2 stops16h 21m
Deal found 9/16![Delta logo]()
$517
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:29 am -
1 stop11h 21m
Mon 10/267:16 pm -
1 stop19h 05m
Deal found 9/15![Alaska Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/148:59 pm -
Nonstop6h 11m
Wed 11/43:35 pm -
Nonstop7h 04m
Deal found 9/15![United Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/411:29 am -
1 stop9h 05m
Mon 11/96:40 am -
1 stop11h 24m
Deal found 9/17![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 11/171:15 am -
1 stop9h 22m
Tue 12/15:55 pm -
1 stop22h 31m
Deal found 9/19![Delta logo]()
$527
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/411:29 am -
2 stops17h 12m
Sun 11/86:35 am -
1 stop11h 34m
Deal found 9/17![Delta logo]()
$528
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/31:50 am -
1 stop18h 44m
Sun 11/87:29 am -
2 stops20h 16m
Deal found 9/17![Delta logo]()
$529
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/41:50 am -
2 stops26h 51m
Sun 11/87:29 am -
2 stops20h 16m
Deal found 9/17![Delta logo]()
$549
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/31:50 am -
1 stop18h 44m
Mon 11/95:55 pm -
1 stop9h 47m
Deal found 9/17![Delta logo]()
$555
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/34:07 pm -
1 stop10h 28m
Tue 11/1011:30 am -
1 stop13h 07m
Deal found 9/18![American Airlines logo]()
$573
Best flights from Alaska to O'Hare IntlDiscover carefully curated flight deals from Alaska to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Alaska to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:43 pm -
Nonstop6h 16m
Mon 11/21:30 pm -
1 stop12h 26m
Deal found 9/15![United Airlines logo]()
$513
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/46:30 am -
1 stop14h 04m
Sun 11/86:35 am -
1 stop9h 53m
Deal found 9/18![Delta logo]()
$523
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:07 am -
1 stop8h 54m
Wed 10/143:49 pm -
1 stop11h 59m
Deal found 9/16![Alaska Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:45 am -
1 stop12h 50m
Sat 11/286:49 am -
1 stop11h 14m
Deal found 9/15![American Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/411:29 am -
1 stop9h 05m
Mon 11/96:40 am -
1 stop11h 24m
Deal found 9/18![Delta logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:59 pm -
Nonstop6h 11m
Tue 10/201:30 pm -
1 stop12h 13m
Deal found 9/16![United Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/511:29 am -
1 stop9h 05m
Sun 11/86:35 am -
1 stop9h 53m
Deal found 9/17![Delta logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/148:59 pm -
Nonstop6h 11m
Wed 11/43:56 pm -
1 stop10h 00m
Deal found 9/15![United Airlines logo]()
$531
This Priceline deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:00 am -
2 stops15h 59m
Mon 12/216:57 pm -
1 stop10h 51m
Deal found 9/15![Alaska Airlines logo]()
$588
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/164:06 pm -
1 stop17h 20m
Thu 10/2212:55 pm -
1 stop15h 42m
Deal found 9/15![American Airlines logo]()
$592
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/56:30 am -
1 stop14h 04m
Mon 11/912:58 pm -
1 stop15h 41m
Deal found 9/18![Delta logo]()
$523
This Flightnetwork deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:07 pm -
1 stop10h 33m
Tue 11/109:30 am -
2 stops17h 25m
Deal found 9/18![Alaska Airlines logo]()
$588
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 11/2510:06 pm -
2 stops12h 53m
Sun 12/65:55 pm -
1 stop10h 50m
Deal found 9/15![Delta logo]()
$528
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/225:50 am -
1 stop15h 09m
Wed 2/245:55 pm -
1 stop9h 23m
Deal found 9/15![Alaska Airlines logo]()
$610
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/31:50 am -
1 stop18h 44m
Sun 11/87:29 am -
2 stops20h 16m
Deal found 9/17![Delta logo]()
$529
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/41:50 am -
1 stop8h 40m
Sun 11/87:29 am -
2 stops20h 16m
Deal found 9/17![Delta logo]()
$529
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/1411:29 am -
1 stop9h 05m
Wed 11/46:35 am -
1 stop11h 34m
Deal found 9/15![Delta logo]()
$541
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:40 am -
1 stop8h 50m
Wed 10/217:35 am -
2 stops16h 06m
Deal found 9/15![Delta logo]()
$546
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/41:50 am -
1 stop8h 40m
Mon 11/97:45 am -
2 stops19h 57m
Deal found 9/17![Delta logo]()
$560
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:59 pm -
2 stops32h 41m
Sat 10/247:00 am -
2 stops37h 09m
Deal found 9/17![Alaska Airlines logo]()
$919
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/31:50 am -
2 stops16h 42m
Mon 11/93:47 pm -
2 stops11h 55m
Deal found 9/17![Delta logo]()
$566
Last-minute flights from Alaska to O'Hare IntlDiscover last-minute flight deals from Alaska to O'Hare Intl. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to O'Hare Intl. Data last updated September 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 9/295:30 am -
1 stop13h 40m
Fri 10/24:53 pm -
1 stop10h 00m
Deal found 9/15![American Airlines logo]()
$609
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:50 am -
1 stop8h 40m
Wed 10/2112:50 pm -
1 stop14h 55m
Deal found 9/18![Delta logo]()
$597
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/148:59 pm -
Nonstop6h 11m
Wed 11/43:35 pm -
Nonstop7h 04m
Deal found 9/15![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/148:59 pm -
Nonstop6h 11m
Wed 10/212:30 pm -
1 stop11h 13m
Deal found 9/15![United Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/1611:29 am -
1 stop9h 05m
Tue 10/207:20 am -
2 stops16h 21m
Deal found 9/16![Delta logo]()
$517
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/164:06 pm -
1 stop17h 20m
Thu 10/2212:55 pm -
1 stop15h 42m
Deal found 9/15![American Airlines logo]()
$592
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:29 am -
1 stop11h 21m
Mon 10/267:16 pm -
1 stop19h 05m
Deal found 9/15![Alaska Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:45 pm -
1 stop10h 30m
Mon 10/262:30 pm -
1 stop11h 26m
Deal found 9/19![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:40 am -
1 stop8h 50m
Tue 10/2712:30 pm -
2 stops11h 11m
Deal found 9/16![Delta logo]()
$528
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/218:59 pm -
Nonstop6h 11m
Tue 10/273:35 pm -
Nonstop7h 04m
Deal found 9/16![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:59 pm -
Nonstop6h 11m
Tue 10/273:35 pm -
Nonstop7h 04m
Deal found 9/15![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:59 pm -
Nonstop6h 11m
Wed 10/282:30 pm -
1 stop11h 26m
Deal found 9/15![United Airlines logo]()
$524
One-way flights from Alaska to O'Hare IntlSearch for one-way flight options from Alaska to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Alaska to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This iWofly deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:36 am -
1 stop15h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Hawaiian Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:59 pm -
Nonstop6h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:15 am -
2 stops19h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$255
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/141:15 am -
1 stop9h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 12/152:21 pm -
2 stops24h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/138:59 pm -
Nonstop6h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 11/148:43 pm -
Nonstop6h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![United Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:05 pm -
2 stops21h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$272
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/121:40 am -
2 stops19h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/1510:09 pm -
1 stop15h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/171:50 am -
1 stop8h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/31:17 am -
1 stop17h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$305
Find flight deals from Alaska to O'Hare Intl
Keep the following information in mind while searching for Alaska to O'Hare Intl flight deals. Data was last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $503 (United Airlines) |
One-way from | $219 (iWofly) |
Popular in | November |
Cheapest in | February |
Average price | $450 |
Good round-trip deal | $550 or less |
Good one-way deal | $266 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Alaska 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 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Alaska to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FairbanksChicago
FAI Fairbanks - ORD Chicago O'Hare Intl
FAIORD
Fairbanks
Sun 10/4
5:36 am-11:59 pm
1 stop15h 23m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$219
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Mon 11/16
10:06 pm-9:04 am
1 stop7h 58m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$261
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Fri 12/11
1:15 am-12:02 am
1 stop19h 47m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$261
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Wed 12/16
10:07 pm-4:43 pm
1 stop15h 36m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$261
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Fri 10/16
11:29 am-11:34 pm
1 stop9h 05m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$261
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Wed 11/11
1:15 am-9:47 pm
2 stops17h 32m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$266
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Mon 12/14
1:15 am-9:56 pm
2 stops17h 41m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$266
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Wed 11/11
2:21 pm-7:46 am
2 stops14h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$266
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Tue 10/6
4:05 pm-1:30 pm
1 stop18h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$276
AnchorageChicago
ANC Anchorage - ORD Chicago O'Hare Intl
ANCORD
Anchorage
Thu 10/15
10:09 pm-4:40 pm
1 stop15h 31m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$279
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Alaska to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Alaska with our price prediction graph.
FAI-ORD
ANC-ORD
SIT-ORD
OME-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 Alaska to Chicago O'Hare Intl Airport
USAK-ORD
FAI-ORD
ANC-ORD
SIT-ORD
OME-ORD
What is the cheapest month to book a flight from Alaska to Chicago O'Hare Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Alaska to Chicago O'Hare Intl Airport (average of $358). Flying from Alaska to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $770). 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 AK to ORD?
Find hourly flight availability from Alaska 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 September 20, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Chicago O'Hare Intl Airport as you normally would.
Weekly flight availability from Alaska to Chicago O'Hare Intl Airport
Explore weekly flight availability from Alaska to O'Hare Intl. 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 20, 2026.
The most flights from USAK to ORD are scheduled on a Monday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Alaska to Chicago O'Hare Intl Airport?
Airfare is typical for this route at the moment.
Alaska to Chicago O'Hare Intl Airport flights typically cost between $338 and $645 in October.The cheapest round-trip price found within the last 5 days was $503 on United Airlines (Oct 21-Oct 27).
How far ahead should I book a flight from Alaska to Chicago O'Hare Intl Airport?
To ensure you get the cheapest price possible for a flight from Alaska to Chicago O'Hare Intl Airport, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Related info for your journey
Find useful and relevant information for your journey from Alaska 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
Des Plaines
Lake Geneva
Naperville
Glenview
Schaumburg
Oakbrook Terrace
Delavan
Oak Brook
Aurora
Libertyville
Rockford
Hoffman Estates
Beloit
Orland Park
South Holland
Elgin
Racine
Janesville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
O'Hare Intl flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Alaska to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alaska to O'Hare Intl by cabin class
Find flights from Alaska to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 20, 2026.
Alaska and O'Hare Intl flights
Browse other Alaska and O'Hare Intl flight options. Last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Alaska to O'Hare Intl flights
Consider these flights traveling from Alaska to O'Hare Intl.
Top 4 airlines flying from Alaska to O'Hare Intl
Discover the top 4 airlines that operate flights from Alaska 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 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$204 | Average$532 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$318 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$331 | Average$424 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$489 | FlexibilityNo cancel fee | On-timeN/A |