$302+ Cheap flights from Budapest (BUD) to Illinois
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — ORD
Mar 20 — Mar 271
1 adult, Economy
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Cheapest flights from Budapest to IllinoisExplore the most affordable flight options available from Budapest to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
Explore the most affordable flight options available from Budapest to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
This SmartFares deal was found by Cheapflights users on 2/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:25 pm
BUD
- ORD
1 stop25h 45m
LOT
Fri 4/249:50 pm
ORD
- BUD
1 stop31h 10m
LOT
Deal found 2/16![LOT logo]()
$521
This Justfly.com deal was found by Cheapflights users on 2/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:25 pm
BUD
- ORD
1 stop25h 45m
LOT
Sat 4/259:50 pm
ORD
- BUD
1 stop14h 55m
LOT
Deal found 2/17![LOT logo]()
$525
This Finnair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:25 pm
BUD
- ORD
2 stops30h 10m
Multiple Airlines
Tue 4/79:15 pm
ORD
- BUD
1 stop20h 40m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$543
This FlightHub deal was found by Cheapflights users on 2/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:45 am
BUD
- ORD
1 stop17h 05m
LOT
Tue 4/219:50 pm
ORD
- BUD
1 stop14h 55m
LOT
Deal found 2/17![LOT logo]()
$549
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:25 pm
BUD
- ORD
1 stop30h 25m
LOT
Sun 4/129:50 pm
ORD
- BUD
1 stop14h 55m
LOT
Deal found 2/15![LOT logo]()
$553
This Finnair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:25 pm
BUD
- ORD
2 stops30h 10m
Finnair
Tue 4/75:55 pm
ORD
- BUD
2 stops16h 45m
Finnair
Deal found 2/14![Finnair logo]()
$555
This United Airlines deal was found by Cheapflights users on 2/15. 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 5/135:55 am
BUD
- STL
1 stop14h 30m
United Airlines
Thu 6/48:15 pm
STL
- BUD
2 stops30h 25m
United Airlines
Deal found 2/15![United Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 2/286:30 am
BUD
- MDW
2 stops16h 44m
Delta
Sun 3/16:20 pm
MDW
- BUD
2 stops15h 50m
Delta
Deal found 2/14![Delta logo]()
$645
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/176:05 am
BUD
- STL
2 stops33h 16m
United Airlines
Tue 3/247:00 pm
STL
- BUD
2 stops15h 15m
United Airlines
Deal found 2/17![United Airlines logo]()
$645
This Delta deal was found by Cheapflights users on 2/18. 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.
Fri 3/66:30 am
BUD
- MDW
2 stops18h 07m
Delta
Tue 3/106:34 pm
MDW
- BUD
2 stops15h 36m
Delta
Deal found 2/18![Delta logo]()
$649
This Booking.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:45 am
BUD
- STL
2 stops24h 12m
Multiple Airlines
Sat 5/26:51 pm
STL
- BUD
2 stops16h 24m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$652
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Thu 4/26:45 am
BUD
- STL
2 stops32h 40m
United Airlines
Thu 4/98:15 pm
STL
- BUD
2 stops15h 05m
United Airlines
Deal found 2/16![United Airlines logo]()
$656
Best flights from Budapest to IllinoisDiscover carefully curated flight deals from Budapest to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
Discover carefully curated flight deals from Budapest to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
This Mytrip deal was found by Cheapflights users on 2/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:25 pm
BUD
- ORD
1 stop25h 45m
LOT
Fri 4/249:50 pm
ORD
- BUD
1 stop12h 05m
LOT
Deal found 2/15![LOT logo]()
$530
This Finnair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:25 pm
BUD
- ORD
2 stops30h 10m
Multiple Airlines
Tue 4/79:15 pm
ORD
- BUD
1 stop20h 40m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$543
This Finnair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:25 pm
BUD
- ORD
2 stops30h 10m
Finnair
Tue 4/75:55 pm
ORD
- BUD
2 stops16h 45m
Finnair
Deal found 2/14![Finnair logo]()
$555
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 2/287:50 am
BUD
- ORD
2 stops17h 38m
United Airlines
Sun 3/16:00 pm
ORD
- BUD
1 stop15h 15m
United Airlines
Deal found 2/14![United Airlines logo]()
$576
This Scandinavian Airlines deal was found by Cheapflights users on 2/15. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1910:25 am
BUD
- ORD
1 stop13h 20m
Scandinavian Airlines
Sun 3/228:20 pm
ORD
- BUD
1 stop16h 50m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/126:30 am
BUD
- MDW
2 stops17h 24m
Delta
Wed 3/186:34 pm
MDW
- BUD
2 stops16h 36m
Delta
Deal found 2/14![Delta logo]()
$645
This Booking.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:25 pm
BUD
- STL
1 stop25h 00m
Lufthansa
Sat 5/26:51 pm
STL
- BUD
2 stops16h 24m
Lufthansa
Deal found 2/14![Lufthansa logo]()
$657
This Air Canada deal was found by Cheapflights users on 2/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:05 am
BUD
- STL
3 stops21h 02m
Air Canada
Tue 3/244:05 pm
STL
- BUD
2 stops19h 45m
Air Canada
Deal found 2/17![Air Canada logo]()
$896
This American Airlines deal was found by Cheapflights users on 2/15. 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.
Wed 5/137:55 am
BUD
- STL
1 stop18h 35m
American Airlines
Thu 6/46:15 am
STL
- BUD
1 stop18h 55m
American Airlines
Deal found 2/15![American Airlines logo]()
$905
This FlightHub deal was found by Cheapflights users on 2/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:45 am
BUD
- ORD
1 stop17h 05m
LOT
Tue 4/219:50 pm
ORD
- BUD
1 stop14h 55m
LOT
Deal found 2/17![LOT logo]()
$549
This Scandinavian Airlines deal was found by Cheapflights users on 2/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:25 am
BUD
- ORD
1 stop12h 45m
Scandinavian Airlines
Sat 10/37:15 pm
ORD
- BUD
1 stop31h 30m
Scandinavian Airlines
Deal found 2/18![Scandinavian Airlines logo]()
$614
This Finnair deal was found by Cheapflights users on 2/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:25 pm
BUD
- ORD
2 stops30h 10m
Multiple Airlines
Sat 10/310:35 pm
ORD
- BUD
1 stop18h 25m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 2/15. 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 5/135:55 am
BUD
- STL
1 stop14h 30m
United Airlines
Thu 6/48:15 pm
STL
- BUD
2 stops30h 25m
United Airlines
Deal found 2/15![United Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 2/286:30 am
BUD
- MDW
2 stops16h 44m
Delta
Sun 3/16:20 pm
MDW
- BUD
2 stops15h 50m
Delta
Deal found 2/14![Delta logo]()
$645
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/176:05 am
BUD
- STL
2 stops33h 16m
United Airlines
Tue 3/247:00 pm
STL
- BUD
2 stops15h 15m
United Airlines
Deal found 2/17![United Airlines logo]()
$645
This Booking.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:45 am
BUD
- STL
2 stops24h 12m
Multiple Airlines
Sat 5/26:51 pm
STL
- BUD
2 stops16h 24m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$652
This Lufthansa deal was found by Cheapflights users on 2/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:15 pm
BUD
- STL
1 stop32h 40m
Lufthansa
Tue 3/2411:28 am
STL
- BUD
2 stops15h 47m
Lufthansa
Deal found 2/17![Lufthansa logo]()
$775
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Thu 4/26:45 am
BUD
- STL
2 stops32h 40m
United Airlines
Thu 4/98:15 pm
STL
- BUD
2 stops15h 05m
United Airlines
Deal found 2/16![United Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:00 am
BUD
- MDW
2 stops18h 22m
Delta
Tue 4/71:10 pm
MDW
- BUD
2 stops16h 05m
Delta
Deal found 2/14![Delta logo]()
$759
This Trip.com deal was found by Cheapflights users on 2/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:30 am
BUD
- MDW
2 stops18h 10m
Multiple Airlines
Sun 3/226:34 pm
MDW
- BUD
2 stops16h 36m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$760
This Delta deal was found by Cheapflights users on 2/17. 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.
Fri 4/106:00 am
BUD
- MDW
2 stops19h 40m
Delta
Sat 4/256:38 pm
MDW
- BUD
2 stops14h 52m
Delta
Deal found 2/17![Delta logo]()
$815
This Delta deal was found by Cheapflights users on 2/16. 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.
Wed 3/256:30 am
BUD
- MDW
2 stops16h 52m
Delta
Sun 3/296:34 pm
MDW
- BUD
2 stops14h 56m
Delta
Deal found 2/16![Delta logo]()
$820
This Delta deal was found by Cheapflights users on 2/17. 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 5/146:00 am
BUD
- MDW
2 stops19h 14m
Delta
Thu 5/281:59 pm
MDW
- BUD
2 stops19h 31m
Delta
Deal found 2/17![Delta logo]()
$822
This Delta deal was found by Cheapflights users on 2/17. 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 5/166:00 am
BUD
- MDW
2 stops22h 09m
Delta
Thu 5/281:59 pm
MDW
- BUD
2 stops19h 31m
Delta
Deal found 2/17![Delta logo]()
$822
This Delta deal was found by Cheapflights users on 2/17. 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 5/135:55 am
BUD
- MDW
2 stops19h 01m
Delta
Thu 5/281:59 pm
MDW
- BUD
2 stops19h 31m
Delta
Deal found 2/17![Delta logo]()
$822
This Delta deal was found by Cheapflights users on 2/17. 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 5/126:00 am
BUD
- MDW
2 stops17h 17m
Delta
Thu 5/281:59 pm
MDW
- BUD
2 stops19h 31m
Delta
Deal found 2/17![Delta logo]()
$822
Last-minute flights from Budapest to IllinoisDiscover last-minute flight deals from Budapest to Illinois. Data last updated February 18, 2026 and is based on user searches.
Discover last-minute flight deals from Budapest to Illinois. Data last updated February 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 2/287:50 am
BUD
- ORD
2 stops17h 38m
United Airlines
Sun 3/16:00 pm
ORD
- BUD
1 stop15h 15m
United Airlines
Deal found 2/14![United Airlines logo]()
$576
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 2/286:30 am
BUD
- MDW
2 stops16h 44m
Delta
Sun 3/16:20 pm
MDW
- BUD
2 stops15h 50m
Delta
Deal found 2/14![Delta logo]()
$645
This Justfly.com deal was found by Cheapflights users on 2/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:45 am
BUD
- ORD
1 stop17h 15m
LOT
Tue 3/1010:55 pm
ORD
- BUD
1 stop14h 45m
LOT
Deal found 2/18![LOT logo]()
$573
This deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:45 am
BUD
- ORD
1 stop17h 15m
LOT
Sat 3/2110:55 pm
ORD
- BUD
1 stop14h 45m
LOT
Deal found 2/14![LOT logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/129:45 am
BUD
- ORD
1 stop17h 15m
LOT
Wed 3/1810:55 pm
ORD
- BUD
1 stop14h 45m
LOT
Deal found 2/14![LOT logo]()
$613
This oojo deal was found by Cheapflights users on 2/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/158:20 pm
BUD
- ORD
2 stops30h 35m
LOT
Fri 6/268:10 pm
ORD
- BUD
1 stop13h 45m
LOT
Deal found 2/16![LOT logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:55 pm
BUD
- ORD
1 stop27h 50m
Scandinavian Airlines
Sun 3/228:20 pm
ORD
- BUD
1 stop16h 50m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$602
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/176:05 am
BUD
- STL
2 stops33h 16m
United Airlines
Tue 3/247:00 pm
STL
- BUD
2 stops15h 15m
United Airlines
Deal found 2/17![United Airlines logo]()
$645
This Scandinavian Airlines deal was found by Cheapflights users on 2/15. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1910:25 am
BUD
- ORD
1 stop13h 20m
Scandinavian Airlines
Sun 3/228:20 pm
ORD
- BUD
1 stop16h 50m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$600
This Finnair deal was found by Cheapflights users on 2/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:35 am
BUD
- ORD
2 stops29h 21m
Multiple Airlines
Thu 4/25:00 pm
ORD
- BUD
1 stop25h 05m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$607
This Finnair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:25 pm
BUD
- ORD
2 stops30h 10m
Multiple Airlines
Tue 4/79:15 pm
ORD
- BUD
1 stop20h 40m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$543
This Finnair deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/316:25 pm
BUD
- ORD
2 stops30h 10m
Finnair
Tue 4/75:55 pm
ORD
- BUD
2 stops16h 45m
Finnair
Deal found 2/14![Finnair logo]()
$555
One-way flights from Budapest to IllinoisSearch for one-way flight options from Budapest to Illinois. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
Search for one-way flight options from Budapest to Illinois. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 5/46:50 am
BUD
- ORD
2 stops37h 10m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$302
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:30 pm
BUD
- ORD
1 stop25h 00m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$306
This Finnair deal was found by Cheapflights users on 2/18. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:25 pm
BUD
- ORD
2 stops30h 50m
Finnair
Deal found 2/18![Finnair logo]()
$322
This Finnair deal was found by Cheapflights users on 2/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:25 pm
BUD
- ORD
2 stops30h 10m
Finnair
Deal found 2/17![Finnair logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 5/276:25 pm
BUD
- ORD
2 stops27h 35m
Finnair
Deal found 2/14![Finnair logo]()
$334
This Finnair deal was found by Cheapflights users on 2/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 pm
BUD
- ORD
1 stop25h 25m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$354
This Finnair deal was found by Cheapflights users on 2/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:25 pm
BUD
- STL
2 stops32h 05m
Finnair
Deal found 2/17![Finnair logo]()
$369
This Iberia deal was found by Cheapflights users on 2/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:05 am
BUD
- STL
1 stop20h 29m
Iberia
Deal found 2/17![Iberia logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:05 am
BUD
- MDW
3 stops44h 26m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:05 pm
BUD
- MDW
3 stops47h 57m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:50 am
BUD
- STL
3 stops44h 07m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:00 am
BUD
- MDW
3 stops37h 02m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$510
Find flight deals from Budapest to Illinois
Keep the following information in mind while searching for Budapest to Illinois flight deals. Data was last updated February 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $521 (SmartFares) |
One-way from | $302 (Kiwi.com) |
Popular in | January |
Cheapest in | February |
Average price | $542 |
Cheapflights Fare Finder
Customize your flight search to find flights from Budapest to Illinois 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 February 18, 2026.
Use the filters below to find and compare flights from Budapest to Illinois that are best for you.
Fly from
Budapest
Fly to
Illinois
Route
Depart
Return
Price
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Fri 4/10
8:25 pm-3:10 pm
1 stop25h 45m
Chicago O'Hare Intl
Fri 4/24
9:50 pm-4:55 pm
1 stop12h 05m
$530
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Tue 3/31
6:25 pm-5:35 pm
2 stops30h 10m
Chicago O'Hare Intl
Tue 4/7
9:15 pm-12:55 am
1 stop20h 40m
$543
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Sat 4/11
9:45 am-7:50 pm
1 stop17h 05m
Chicago O'Hare Intl
Tue 4/21
9:50 pm-7:45 pm
1 stop14h 55m
$549
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Tue 3/31
6:25 pm-5:35 pm
2 stops30h 10m
Chicago O'Hare Intl
Tue 4/7
5:55 pm-5:40 pm
2 stops16h 45m
$555
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Sat 2/28
7:50 am-6:28 pm
2 stops17h 38m
Chicago O'Hare Intl
Sun 3/1
6:00 pm-4:15 pm
1 stop15h 15m
$576
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Thu 3/19
10:25 am-5:45 pm
1 stop13h 20m
Chicago O'Hare Intl
Sun 3/22
8:20 pm-7:10 pm
1 stop16h 50m
$600
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Thu 6/11
10:25 am-4:10 pm
1 stop12h 45m
Chicago O'Hare Intl
Sat 10/3
7:15 pm-9:45 am
1 stop31h 30m
$614
BudapestChicago
BUD - ORD
BUDORD
Budapest Ferenc Liszt Intl
Thu 6/11
6:25 pm-5:35 pm
2 stops30h 10m
Chicago O'Hare Intl
Sat 10/3
10:35 pm-12:00 am
1 stop18h 25m
$615
BudapestSt. Louis
BUD - STL
BUDSTL
Budapest Ferenc Liszt Intl
Wed 5/13
5:55 am-1:25 pm
1 stop14h 30m
Lambert-St Louis
Thu 6/4
8:15 pm-9:40 am
2 stops30h 25m
$643
BudapestChicago
BUD - MDW
BUDMDW
Budapest Ferenc Liszt Intl
Thu 3/12
6:30 am-5:54 pm
2 stops17h 24m
Chicago Midway
Wed 3/18
6:34 pm-5:10 pm
2 stops16h 36m
$645
Showing 1-10 of 42 results
Best time to book a flight from Budapest to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Budapest with our price prediction graph.
BUD-ORD
BUD-MDW
BUD-STL
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 Budapest to Illinois
BUD-USIL
BUD-ORD
BUD-MDW
BUD-STL
What is the cheapest month to book a flight from Budapest to Illinois?
Currently, November is the cheapest month in which you can book a flight from Budapest to Illinois (average of $514). Flying from Budapest to Illinois in August is currently the most expensive (average of $672). 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.
How much does it cost to fly round-trip from Budapest to Illinois?
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated February 18, 2026.
Get a feel of what it's like to fly with Finnair, LOT, and United Airlines from Budapest to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.4
Crew
8.2
Overall
7.6
Food
6.7
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2025
FRA - DFW
Boarding
7.7
Comfort
7.4
Crew
8.2
Overall
7.6
Food
6.7
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2025
FRA - DFW
Boarding
7.7
Comfort
7.4
Crew
8.2
Overall
7.6
Food
6.7
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2025
FRA - DFW
Boarding
7.7
Comfort
7.4
Crew
8.2
Overall
7.6
Food
6.7
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2025
FRA - DFW
Boarding
7.7
Comfort
7.4
Crew
8.2
Overall
7.6
Food
6.7
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2025
FRA - DFW
Boarding
7.7
Comfort
7.4
Crew
8.2
Overall
7.6
Food
6.7
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2025
FRA - DFW
Related info for your journey
Find useful and relevant information for your journey from Budapest to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Budapest to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Budapest to Illinois by cabin class
Find flights from Budapest to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Budapest and Illinois flights
Browse other Budapest and Illinois flight options. Last updated on February 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Budapest to Illinois flights
Consider these flights traveling from Budapest to Illinois.
Top 5 airlines flying from Budapest to Illinois
Discover the top 5 airlines that operate flights from Budapest to Illinois. 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 February 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$525 | Average$764 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$584 | Average$706 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$605 | Average$783 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$627 | Average$677 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$638 | Average$782 | FlexibilityNo cancel fee | On-time75% |