$308+ Cheap flights from Chicago (CHI) to Finland
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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HEL
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Finland with Cheapflights
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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 September 6, 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 September 6, 2026.
This SmartFares deal was found by Cheapflights users on 9/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:15 pm -
1 stop12h 10m
Sat 12/129:00 pm -
1 stop27h 45m
Deal found 9/6![Scandinavian Airlines logo]()
$592
This oojo deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 pm -
1 stop17h 10m
Tue 10/279:00 pm -
1 stop27h 45m
Deal found 9/5![Scandinavian Airlines logo]()
$601
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:25 pm -
2 stops17h 55m
Tue 10/2711:05 am -
2 stops14h 15m
Deal found 9/5![Multiple Airlines logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:15 pm -
1 stop17h 05m
Tue 11/109:00 pm -
1 stop27h 45m
Deal found 9/2![Scandinavian Airlines logo]()
$605
This Mytrip deal was found by Cheapflights users on 9/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:25 pm -
3 stops30h 05m
Mon 10/265:30 am -
3 stops19h 50m
Deal found 9/4![Multiple Airlines logo]()
$606
This Cheapflightsfares deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:15 pm -
2 stops20h 35m
Sat 12/56:15 am -
1 stop18h 30m
Deal found 9/1![Scandinavian Airlines logo]()
$611
This oojo deal was found by Cheapflights users on 9/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:15 pm -
2 stops20h 35m
Thu 12/37:00 am -
2 stops17h 45m
Deal found 9/4![Scandinavian Airlines logo]()
$616
This KLM deal was found by Cheapflights users on 9/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:01 pm -
2 stops14h 39m
Mon 10/51:55 pm -
2 stops16h 49m
Deal found 9/3![KLM logo]()
$881
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:19 pm -
2 stops16h 21m
Mon 11/96:40 am -
2 stops19h 24m
Deal found 9/2![Delta logo]()
$885
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:44 pm -
2 stops15h 41m
Sat 11/76:40 am -
2 stops19h 20m
Deal found 9/5![Delta logo]()
$890
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:44 pm -
2 stops14h 56m
Mon 10/197:00 am -
2 stops19h 00m
Deal found 9/6![Delta logo]()
$942
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:45 pm -
2 stops15h 55m
Sun 9/67:00 am -
2 stops17h 59m
Deal found 9/2![Delta logo]()
$972
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 September 6, 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 September 6, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:15 pm -
2 stops20h 35m
Thu 11/199:00 pm -
1 stop27h 45m
Deal found 9/3![Scandinavian Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:15 pm -
1 stop17h 25m
Tue 9/221:55 pm -
1 stop32h 35m
Deal found 9/2![Delta logo]()
$876
This British Airways deal was found by Cheapflights users on 9/6. 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 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 9/6![British Airways logo]()
$878
This KLM deal was found by Cheapflights users on 9/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:01 pm -
2 stops14h 39m
Mon 10/51:55 pm -
2 stops16h 49m
Deal found 9/3![KLM logo]()
$881
This Finnair deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:17 pm -
2 stops20h 48m
Wed 12/1611:55 am -
2 stops18h 35m
Deal found 9/5![Finnair logo]()
$1,062
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/189:30 pm -
1 stop26h 50m
Sun 10/252:05 pm -
1 stop32h 05m
Deal found 9/3![Multiple Airlines logo]()
$1,107
This Scandinavian Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:15 pm -
1 stop12h 05m
Sat 11/711:05 am -
2 stops37h 40m
Deal found 9/1![Scandinavian Airlines logo]()
$709
This Scandinavian Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 pm -
1 stop12h 05m
Sun 11/82:15 pm -
2 stops34h 30m
Deal found 9/1![Scandinavian Airlines logo]()
$709
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:00 pm -
2 stops20h 40m
Thu 11/126:40 am -
1 stop15h 45m
Deal found 9/1![Delta logo]()
$876
This Scandinavian Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:15 pm -
2 stops38h 20m
Fri 10/303:30 pm -
2 stops33h 15m
Deal found 9/2![Scandinavian Airlines logo]()
$735
This KLM deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:01 pm -
2 stops14h 39m
Tue 9/291:55 pm -
2 stops16h 49m
Deal found 9/1![KLM logo]()
$942
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 9/204:15 pm -
1 stop17h 25m
Mon 10/57:00 am -
1 stop15h 30m
Deal found 9/6![Delta logo]()
$877
This Finnair deal was found by Cheapflights users on 9/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:55 pm -
2 stops22h 40m
Sun 10/115:30 am -
1 stop20h 20m
Deal found 9/4![Finnair logo]()
$1,065
This Scandinavian Airlines deal was found by Cheapflights users on 9/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:15 pm -
2 stops20h 35m
Mon 10/511:05 am -
2 stops13h 05m
Deal found 9/6![Scandinavian Airlines logo]()
$803
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:29 am -
2 stops19h 36m
Mon 10/197:00 am -
2 stops19h 00m
Deal found 9/4![Delta logo]()
$890
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/310:25 pm -
2 stops18h 10m
Sat 10/109:10 pm -
1 stop28h 40m
Deal found 9/3![Multiple Airlines logo]()
$1,175
This Finnair deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:26 pm -
2 stops24h 09m
Tue 10/2710:35 pm -
2 stops24h 50m
Deal found 9/5![Finnair logo]()
$1,072
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:44 pm -
2 stops15h 41m
Sat 11/76:40 am -
2 stops19h 20m
Deal found 9/5![Delta logo]()
$890
This Delta deal was found by Cheapflights users on 9/4. 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.
Tue 9/157:13 pm -
2 stops14h 27m
Tue 9/297:00 am -
2 stops19h 33m
Deal found 9/4![Delta logo]()
$890
This Finnair deal was found by Cheapflights users on 9/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 pm -
2 stops21h 00m
Sun 11/2910:35 pm -
2 stops28h 50m
Deal found 9/6![Finnair logo]()
$1,085
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:19 pm -
2 stops20h 21m
Wed 9/237:00 am -
2 stops19h 33m
Deal found 9/3![Delta logo]()
$890
This Finnair deal was found by Cheapflights users on 9/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:30 pm -
1 stop19h 05m
Sun 10/2510:35 pm -
2 stops24h 50m
Deal found 9/3![Finnair logo]()
$1,088
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:59 am -
2 stops19h 06m
Sat 9/197:00 am -
2 stops19h 22m
Deal found 9/2![Delta logo]()
$890
Last-minute flights from Chicago to FinlandDiscover last-minute flight deals from Chicago to Finland. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Finland. Data last updated September 6, 2026 and is based on user searches.
This Flysmarter deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:01 pm -
2 stops14h 39m
Tue 9/221:55 pm -
2 stops16h 49m
Deal found 9/2![KLM logo]()
$983
This KLM deal was found by Cheapflights users on 9/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:01 pm -
2 stops14h 39m
Mon 10/51:55 pm -
2 stops16h 49m
Deal found 9/3![KLM logo]()
$881
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:19 pm -
2 stops19h 21m
Thu 10/17:00 am -
2 stops19h 33m
Deal found 9/1![Delta logo]()
$885
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:44 pm -
2 stops14h 56m
Mon 10/197:00 am -
2 stops19h 00m
Deal found 9/6![Delta logo]()
$942
This FlightHub deal was found by Cheapflights users on 9/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
2 stops36h 30m
Tue 10/276:15 am -
1 stop18h 30m
Deal found 9/4![Scandinavian Airlines logo]()
$648
This Mytrip deal was found by Cheapflights users on 9/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:25 pm -
3 stops30h 05m
Mon 10/265:30 am -
3 stops19h 50m
Deal found 9/4![Multiple Airlines logo]()
$606
This oojo deal was found by Cheapflights users on 9/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:15 pm -
2 stops20h 35m
Mon 10/262:15 pm -
2 stops34h 30m
Deal found 9/4![Scandinavian Airlines logo]()
$650
This oojo deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 pm -
1 stop17h 10m
Tue 10/279:00 pm -
1 stop27h 45m
Deal found 9/5![Scandinavian Airlines logo]()
$601
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:25 pm -
2 stops17h 55m
Tue 10/2711:05 am -
2 stops14h 15m
Deal found 9/5![Multiple Airlines logo]()
$602
This FlightHub deal was found by Cheapflights users on 9/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 pm -
1 stop12h 05m
Sun 10/254:05 pm -
1 stop32h 40m
Deal found 9/4![Scandinavian Airlines logo]()
$647
This oojo deal was found by Cheapflights users on 9/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:15 pm -
2 stops20h 35m
Thu 12/37:00 am -
2 stops17h 45m
Deal found 9/4![Scandinavian Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:44 pm -
2 stops15h 41m
Sat 11/76:40 am -
2 stops19h 20m
Deal found 9/5![Delta logo]()
$890
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 September 6, 2026.
Search for one-way flight options from Chicago to Finland. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:25 pm -
3 stops44h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Wed 12/23:55 pm -
2 stops21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 12/16:30 pm -
3 stops43h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/306:30 pm -
3 stops34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 pm -
3 stops43h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sun 11/296:30 pm -
3 stops42h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Tue 9/297:25 pm -
3 stops30h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 pm -
3 stops20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:45 am -
3 stops39h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Sat 10/107:00 am -
3 stops42h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 pm -
3 stops41h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:50 am -
3 stops23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$513
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 September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $564 (oojo) |
One-way from | $308 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $820 |
Good round-trip deal | $880 or less |
Good one-way deal | $498 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 7,457,451 searches. Data last updated September 6, 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
Tue 11/24
6:30 pm-11:40 am
2 stops33h 10m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$352
ChicagoHelsinki
MDW Chicago Midway - HEL Helsinki-Vantaa
MDWHEL
Chicago Midway
Sat 10/10
11:45 am-11:05 am
3 stops39h 20m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$365
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sat 10/10
7:00 am-9:30 am
3 stops42h 30m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$365
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Tue 9/22
7:25 pm-1:30 am
2 stops22h 05m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$406
ChicagoRovaniemi
ORD Chicago O'Hare Intl - RVN Rovaniemi
ORDRVN
Chicago O'Hare Intl
Tue 11/24
6:30 pm-7:30 pm
3 stops41h 00m
Rovaniemi
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$415
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sun 9/20
10:25 pm-1:30 am
2 stops19h 05m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$422
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sat 9/12
10:25 pm-8:20 am
2 stops49h 55m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$463
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Tue 11/24
11:00 am-1:00 pm
2 stops18h 00m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$509
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Sun 11/1
8:13 pm-11:40 am
1 stop31h 27m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$515
ChicagoHelsinki
ORD Chicago O'Hare Intl - HEL Helsinki-Vantaa
ORDHEL
Chicago O'Hare Intl
Tue 11/24
11:45 am-6:10 pm
1 stop22h 25m
Helsinki-Vantaa
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$528
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 $1,212). 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 September 6, 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 82 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 September 6, 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.
Boarding
7.7
Overall
7.6
Crew
8.2
Entertainment
6.9
Comfort
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodGurinder,Aug 2026
BKK - HEL
Boarding
7.7
Overall
7.6
Crew
8.2
Entertainment
6.9
Comfort
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodGurinder,Aug 2026
BKK - HEL
Boarding
7.7
Overall
7.6
Crew
8.2
Entertainment
6.9
Comfort
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodGurinder,Aug 2026
BKK - HEL
Boarding
7.7
Overall
7.6
Crew
8.2
Entertainment
6.9
Comfort
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodGurinder,Aug 2026
BKK - HEL
Boarding
7.7
Overall
7.6
Crew
8.2
Entertainment
6.9
Comfort
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodGurinder,Aug 2026
BKK - HEL
Boarding
7.7
Overall
7.6
Crew
8.2
Entertainment
6.9
Comfort
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodGurinder,Aug 2026
BKK - 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
Find flights from Chicago to Finland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Finland flights
Browse other Chicago and Finland flight options. Last updated on September 6, 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 4 airlines flying from Chicago to Finland
Discover the top 4 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$419 | Average$721 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$431 | Average$548 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$658 | Average$1,017 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$871 | Average$1,048 | FlexibilityNo cancel fee | On-time77% |