$308+ Cheap flights from Chicago (CHI) to Finland
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HEL
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Finland with Cheapflights
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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 Chicago to FinlandExplore the most affordable flight options available from Chicago to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
Explore the most affordable flight options available from Chicago to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
This oojo deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:15 pm -
1 stop12h 10m
Mon 11/309:00 pm -
1 stop27h 45m
Deal found 8/10![Scandinavian Airlines logo]()
$464
This FlightHub deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
1 stop22h 15m
Mon 10/199:05 pm -
1 stop27h 05m
Deal found 8/6![Scandinavian Airlines logo]()
$466
This FlightHub deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:15 pm -
2 stops12h 40m
Tue 12/111:15 am -
1 stop13h 30m
Deal found 8/10![Scandinavian Airlines logo]()
$468
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 pm -
1 stop22h 15m
Tue 10/136:10 am -
1 stop18h 00m
Deal found 8/11![Scandinavian Airlines logo]()
$475
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:15 pm -
1 stop22h 20m
Mon 11/309:00 pm -
1 stop27h 45m
Deal found 8/10![Scandinavian Airlines logo]()
$489
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:15 pm -
2 stops15h 55m
Mon 11/309:00 pm -
1 stop27h 45m
Deal found 8/10![Scandinavian Airlines logo]()
$496
This Cheapflightsfares deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:15 pm -
1 stop17h 10m
Thu 10/1511:15 am -
1 stop12h 55m
Deal found 8/11![Scandinavian Airlines logo]()
$497
This FlightHub deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:15 pm -
1 stop12h 05m
Thu 10/156:10 am -
1 stop18h 00m
Deal found 8/11![Scandinavian Airlines logo]()
$500
This oojo deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:15 pm -
2 stops20h 35m
Mon 11/24:35 pm -
2 stops32h 10m
Deal found 8/7![Scandinavian Airlines logo]()
$511
This Ticket deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:01 pm -
2 stops14h 39m
Tue 9/221:55 pm -
2 stops16h 49m
Deal found 8/8![KLM logo]()
$865
This Fareboom deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:10 pm -
2 stops13h 50m
Tue 9/153:00 pm -
2 stops24h 40m
Deal found 8/7![Icelandair logo]()
$877
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 10/301:27 pm -
2 stops20h 13m
Sat 11/76:40 am -
2 stops19h 20m
Deal found 8/10![Delta logo]()
$885
Best flights from Chicago to FinlandDiscover carefully curated flight deals from Chicago to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Chicago to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 pm -
1 stop17h 10m
Thu 10/1511:15 am -
1 stop12h 55m
Deal found 8/10![Scandinavian Airlines logo]()
$523
This Icelandair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:25 pm -
1 stop19h 30m
Thu 10/153:00 pm -
1 stop11h 15m
Deal found 8/10![Icelandair logo]()
$754
This British Airways deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:30 pm -
Nonstop8h 45m
Sun 9/204:25 pm -
Nonstop9h 25m
Deal found 8/9![British Airways logo]()
$858
This Finnair deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:26 pm -
1 stop13h 34m
Sat 10/174:25 pm -
Nonstop9h 25m
Deal found 8/10![Finnair logo]()
$858
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1012:30 pm -
2 stops20h 10m
Fri 1/156:40 am -
2 stops23h 30m
Deal found 8/9![Delta logo]()
$885
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:10 pm -
1 stop16h 00m
Sat 11/148:40 pm -
2 stops25h 20m
Deal found 8/8![Multiple Airlines logo]()
$1,055
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:15 pm -
2 stops12h 30m
Wed 10/141:25 pm -
2 stops34h 45m
Deal found 8/10![Scandinavian Airlines logo]()
$537
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/317:15 pm -
1 stop31h 20m
Thu 2/44:05 pm -
1 stop32h 40m
Deal found 8/10![Scandinavian Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:27 pm -
2 stops20h 13m
Sat 11/76:40 am -
2 stops19h 20m
Deal found 8/9![Delta logo]()
$885
This Scandinavian Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/37:00 am -
2 stops29h 20m
Wed 1/64:05 pm -
1 stop32h 40m
Deal found 8/9![Scandinavian Airlines logo]()
$800
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:44 pm -
2 stops14h 56m
Mon 10/197:00 am -
2 stops19h 00m
Deal found 8/8![Delta logo]()
$889
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/229:50 pm -
2 stops19h 10m
Wed 1/275:20 am -
2 stops21h 25m
Deal found 8/6![Finnair logo]()
$1,029
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:44 pm -
2 stops14h 56m
Wed 10/217:00 am -
2 stops17h 47m
Deal found 8/6![Delta logo]()
$889
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:37 pm -
2 stops16h 03m
Wed 9/237:00 am -
2 stops19h 19m
Deal found 8/10![Delta logo]()
$889
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/228:15 pm -
1 stop33h 15m
Wed 1/2711:55 am -
2 stops30h 05m
Deal found 8/6![Multiple Airlines logo]()
$1,299
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:24 am -
2 stops19h 41m
Sun 9/207:00 am -
2 stops19h 33m
Deal found 8/9![Delta logo]()
$889
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 10/75:31 pm -
2 stops16h 09m
Tue 10/137:00 am -
2 stops17h 47m
Deal found 8/11![Delta logo]()
$889
This Finnair deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:30 pm -
2 stops24h 30m
Sun 11/81:00 pm -
2 stops17h 30m
Deal found 8/8![Finnair logo]()
$1,310
This oojo deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:00 am -
2 stops21h 10m
Sat 12/2612:20 pm -
1 stop12h 25m
Deal found 8/11![Scandinavian Airlines logo]()
$1,101
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:13 pm -
2 stops14h 27m
Mon 10/197:00 am -
2 stops17h 47m
Deal found 8/6![Delta logo]()
$889
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/239:59 am -
2 stops19h 06m
Mon 8/317:00 am -
2 stops23h 36m
Deal found 8/10![Delta logo]()
$919
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:24 am -
2 stops19h 41m
Sat 9/57:00 am -
2 stops17h 59m
Deal found 8/9![Delta logo]()
$919
This Mytrip deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:05 am -
3 stops26h 10m
Sat 12/263:30 pm -
3 stops32h 00m
Deal found 8/11![Multiple Airlines logo]()
$2,005
Last-minute flights from Chicago to FinlandDiscover last-minute flight deals from Chicago to Finland. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Finland. Data last updated August 11, 2026 and is based on user searches.
This Fareboom deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:10 pm -
2 stops13h 50m
Tue 9/153:00 pm -
2 stops24h 40m
Deal found 8/7![Icelandair logo]()
$877
This Ticket deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:15 pm -
1 stop17h 10m
Mon 9/219:05 pm -
1 stop27h 05m
Deal found 8/6![Scandinavian Airlines logo]()
$512
This oojo deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:15 pm -
1 stop12h 05m
Wed 9/161:25 pm -
2 stops34h 45m
Deal found 8/9![Scandinavian Airlines logo]()
$531
This Cheapflightsfares deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:15 pm -
1 stop22h 15m
Tue 9/2211:15 am -
1 stop12h 55m
Deal found 8/9![Scandinavian Airlines logo]()
$528
This Ticket deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:01 pm -
2 stops14h 39m
Tue 9/221:55 pm -
2 stops16h 49m
Deal found 8/8![KLM logo]()
$865
This oojo deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:15 pm -
2 stops12h 30m
Wed 10/141:25 pm -
2 stops34h 45m
Deal found 8/8![Scandinavian Airlines logo]()
$498
This Justfly.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:15 pm -
1 stop12h 05m
Tue 10/66:10 am -
1 stop18h 00m
Deal found 8/6![Scandinavian Airlines logo]()
$533
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:15 pm -
1 stop22h 15m
Thu 10/1511:15 am -
1 stop12h 55m
Deal found 8/11![Scandinavian Airlines logo]()
$523
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:15 pm -
2 stops12h 30m
Wed 10/141:25 pm -
2 stops34h 45m
Deal found 8/11![Scandinavian Airlines logo]()
$537
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 pm -
1 stop17h 10m
Wed 10/141:25 pm -
2 stops34h 45m
Deal found 8/11![Scandinavian Airlines logo]()
$530
This FlightHub deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:15 pm -
1 stop12h 05m
Thu 10/156:10 am -
1 stop18h 00m
Deal found 8/11![Scandinavian Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/307:15 pm -
1 stop12h 05m
Mon 10/129:05 pm -
1 stop27h 05m
Deal found 8/11![Scandinavian Airlines logo]()
$535
One-way flights from Chicago to FinlandSearch for one-way flight options from Chicago to Finland. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Chicago to Finland. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:25 pm -
2 stops30h 45m
Deal found 8/9![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:25 pm -
2 stops30h 55m
Deal found 8/9![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:25 pm -
3 stops44h 00m
Deal found 8/9![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:25 pm -
3 stops32h 10m
Deal found 8/9![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:25 pm -
3 stops31h 50m
Deal found 8/9![Multiple Airlines logo]()
$319
This oojo deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:25 pm -
1 stop10h 35m
Deal found 8/9![Icelandair logo]()
$341
This Trip.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 pm -
2 stops20h 45m
Deal found 8/8![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:30 pm -
3 stops29h 50m
Deal found 8/9![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:15 am -
2 stops32h 50m
Deal found 8/8![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:05 am -
2 stops47h 55m
Deal found 8/9![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:09 pm -
2 stops20h 01m
Deal found 8/8![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:23 pm -
3 stops31h 37m
Deal found 8/8![Multiple Airlines logo]()
$479
Find flight deals from Chicago to Finland
Keep the following information in mind while searching for Chicago to Finland flight deals. Data was last updated August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $464 (oojo) |
One-way from | $308 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $619 |
Good round-trip deal | $792 or less |
Good one-way deal | $431 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Finland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Chicago to Finland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Mon 9/28
7:15 pm-8:25 pm
1 stop17h 10m
Helsinki-Vantaa
Thu 10/15
11:15 am-4:10 pm
1 stop12h 55m
$523
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Tue 9/29
7:15 pm-3:45 pm
2 stops12h 30m
Helsinki-Vantaa
Wed 10/14
1:25 pm-4:10 pm
2 stops34h 45m
$537
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sun 1/31
7:15 pm-10:35 am
1 stop31h 20m
Helsinki-Vantaa
Thu 2/4
4:05 pm-4:45 pm
1 stop32h 40m
$556
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Fri 10/2
10:25 pm-1:55 am
1 stop19h 30m
Helsinki-Vantaa
Thu 10/15
3:00 pm-6:15 pm
1 stop11h 15m
$754
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sun 1/3
7:00 am-8:20 pm
2 stops29h 20m
Helsinki-Vantaa
Wed 1/6
4:05 pm-4:45 pm
1 stop32h 40m
$800
Quickest round-trip
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Tue 9/15
9:30 pm-2:15 pm
Nonstop8h 45m
Helsinki-Vantaa
Sun 9/20
4:25 pm-5:50 pm
Nonstop9h 25m
$858
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sat 10/10
4:26 pm-2:00 pm
1 stop13h 34m
Helsinki-Vantaa
Sat 10/17
4:25 pm-5:50 pm
Nonstop9h 25m
$858
ChicagoHelsinki
MDW Chicago Midway - HEL Helsinki-Vantaa
MDWHEL
Chicago Midway
Sun 1/10
12:30 pm-4:40 pm
2 stops20h 10m
Helsinki-Vantaa
Fri 1/15
6:40 am-10:10 pm
2 stops23h 30m
$885
ChicagoHelsinki
MDW Chicago Midway - HEL Helsinki-Vantaa
MDWHEL
Chicago Midway
Fri 10/30
1:27 pm-4:40 pm
2 stops20h 13m
Helsinki-Vantaa
Sat 11/7
6:40 am-6:00 pm
2 stops19h 20m
$885
ChicagoHelsinki
MDW Chicago Midway - HEL Helsinki-Vantaa
MDWHEL
Chicago Midway
Thu 10/15
6:44 pm-5:40 pm
2 stops14h 56m
Helsinki-Vantaa
Mon 10/19
7:00 am-6:00 pm
2 stops19h 00m
$889
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Chicago to Finland
Have a flexible travel schedule? Discover the best time to fly to Finland from Chicago with our price prediction graph.
ORD-HEL
MDW-HEL
ORD-RVN
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 Chicago to Finland
CHI-FI0
ORD-HEL
MDW-HEL
ORD-RVN
What is the cheapest month to book a flight from Chicago to Finland?
Currently, February is the cheapest month in which you can book a flight from Chicago to Finland (average of $461). Flying from Chicago to Finland in June is currently the most expensive (average of $1,202). 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 CHI to FI?
Find hourly flight availability from Chicago to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 11, 2026.
When flying from Chicago to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How far ahead should I book a flight from Chicago to Finland?
Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Finland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Finland
Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated August 11, 2026.
Read through reviews of airlines operating flights from Chicago to Finland, such as Finnair,Scandinavian Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Entertainment
6.9
Food
6.7
Overall
7.7
Boarding
7.7
Crew
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
LAX - HEL
Comfort
7.4
Entertainment
6.9
Food
6.7
Overall
7.7
Boarding
7.7
Crew
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
LAX - HEL
Comfort
7.4
Entertainment
6.9
Food
6.7
Overall
7.7
Boarding
7.7
Crew
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
LAX - HEL
Comfort
7.4
Entertainment
6.9
Food
6.7
Overall
7.7
Boarding
7.7
Crew
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
LAX - HEL
Comfort
7.4
Entertainment
6.9
Food
6.7
Overall
7.7
Boarding
7.7
Crew
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
LAX - HEL
Comfort
7.4
Entertainment
6.9
Food
6.7
Overall
7.7
Boarding
7.7
Crew
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
LAX - HEL
Related info for your journey
Find useful and relevant information for your journey from Chicago to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to Finland
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Complete your trip
Complete your trip to Finland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Finland by cabin class
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Chicago and Finland flights
Browse other Chicago and Finland flight options. Last updated on August 11, 2026.
Popular flight searches
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Chicago to Finland flights
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Fly to Finland regions
Consider these flights traveling to Finland regions.
Top 6 airlines flying from Chicago to Finland
Discover the top 6 airlines that operate flights from Chicago to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$419 | Average$723 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$429 | Average$512 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$518 | Average$885 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$658 | Average$1,025 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$815 | Average$1,025 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$871 | Average$1,048 | FlexibilityNo cancel fee | On-time77% |