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Hungary

$280+ Cheap flights from Illinois to Hungary

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BUD
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
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Cheap flight deals from Illinois to Hungary

Cheapest flights from Illinois to Hungary
Explore the most affordable flight options available from Illinois to Hungary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:00 pmORD - BUD
1 stop20h 10mLufthansa
mar. 1/201:20 pmBUD - ORD
1 stop12h 05mLufthansa
Deal found 12/14$600
This CheapOair deal was found by Cheapflights users on 12/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:00 pmORD - BUD
1 stop20h 10mMultiple Airlines
mar. 1/202:25 pmBUD - ORD
2 stops26h 41mMultiple Airlines
Deal found 12/14$610
This FlightHub deal was found by Cheapflights users on 12/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:25 pmORD - BUD
1 stop21h 40mMultiple Airlines
lun. 1/192:55 pmBUD - ORD
1 stop32h 25mMultiple Airlines
Deal found 12/15$614
This Cheapflightsfares deal was found by Cheapflights users on 12/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/285:50 pmORD - BUD
2 stops16h 55mAustrian Airlines
mar. 1/205:50 pmBUD - ORD
2 stops27h 20mAustrian Airlines
Deal found 12/14$637
This SWISS deal was found by Cheapflights users on 12/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/259:05 pmORD - BUD
2 stops18h 40mSWISS
mar. 4/72:50 pmBUD - ORD
1 stop32h 05mSWISS
Deal found 12/16$712
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/254:10 pmORD - BUD
1 stop23h 35mSWISS
lun. 4/62:50 pmBUD - ORD
1 stop32h 05mSWISS
Deal found 12/16$734
This CrystalTravel deal was found by Cheapflights users on 12/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/254:10 pmORD - BUD
1 stop23h 35mMultiple Airlines
lun. 4/67:25 pmBUD - ORD
1 stop24h 30mMultiple Airlines
Deal found 12/16$735
This SWISS deal was found by Cheapflights users on 12/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/259:05 pmORD - BUD
2 stops18h 40mSWISS
dom. 4/52:50 pmBUD - ORD
1 stop32h 05mSWISS
Deal found 12/16$747
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:08 pmMDW - BUD
2 stops16h 02mDelta
lun. 1/196:30 amBUD - MDW
2 stops17h 59mDelta
Deal found 12/15$906
This Delta deal was found by Cheapflights users on 12/16. 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.
dom. 12/286:08 pmMDW - BUD
2 stops16h 02mDelta
mar. 1/206:30 amBUD - MDW
2 stops22h 52mDelta
Deal found 12/16$1,092
This Delta deal was found by Cheapflights users on 12/16. 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.
jue. 12/259:29 amMDW - BUD
2 stops18h 46mDelta
mar. 4/76:00 amBUD - MDW
2 stops18h 55mDelta
Deal found 12/16$1,148
This Delta deal was found by Cheapflights users on 12/16. 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.
vie. 12/265:05 pmMDW - BUD
2 stops16h 05mDelta
mar. 4/76:00 amBUD - MDW
2 stops17h 53mDelta
Deal found 12/16$1,212

Find flight deals from Illinois to Hungary

Keep the following information in mind while searching for Illinois to Hungary flight deals. Data was last updated diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(FlightHub)

One-way from

$280
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$769
Provider with most accurate pricing for Chicago (CHI)-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Budapest Ferenc Liszt Intl flights.
Search Deals
From Illinois to Hungary
Search Deals
One-way flight from Illinois to Hungary
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Hungary 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 diciembre 16, 2025.
Use the filters below to find and compare flights from Illinois to Hungary that are best for you.

Fly from

Illinois

Fly to

Hungary

Route

Depart

Return

Price

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

mié. 1/14

9:50 pm-6:00 pm

1 stop13h 10m

Debrecen

mié. 1/21

4:55 pm-2:10 pm

1 stop28h 15m

$480

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

jue. 1/29

11:22 am-12:35 pm

2 stops18h 13m

Budapest Ferenc Liszt Intl

vie. 2/6

10:10 am-11:59 pm

2 stops20h 49m

$552

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

jue. 1/29

11:22 am-12:35 pm

2 stops18h 13m

Budapest Ferenc Liszt Intl

sáb. 2/7

6:20 am-11:59 pm

2 stops24h 39m

$552

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

vie. 1/23

9:57 am-9:10 pm

2 stops28h 13m

Budapest Ferenc Liszt Intl

mar. 1/27

6:05 am-3:29 pm

2 stops40h 24m

$564

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

jue. 1/15

5:04 pm-5:20 pm

2 stops17h 16m

Budapest Ferenc Liszt Intl

dom. 1/18

6:55 am-7:29 pm

2 stops19h 34m

$567

ChicagoBudapest

MDW - BUD

MDWBUD

Chicago Midway

sáb. 1/31

4:30 pm-4:25 pm

2 stops16h 55m

Budapest Ferenc Liszt Intl

lun. 2/23

6:30 am-6:37 pm

2 stops19h 07m

$617

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

mié. 3/18

5:50 pm-4:10 pm

2 stops16h 20m

Budapest Ferenc Liszt Intl

jue. 3/26

6:20 am-4:10 pm

1 stop15h 50m

$619

ChicagoBudapest

MDW - BUD

MDWBUD

Chicago Midway

vie. 1/30

1:26 pm-11:15 am

2 stops14h 49m

Budapest Ferenc Liszt Intl

vie. 2/6

6:30 am-5:29 pm

2 stops17h 59m

$620

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

dom. 1/11

1:00 pm-11:35 am

2 stops15h 35m

Budapest Ferenc Liszt Intl

mar. 4/7

2:15 pm-7:55 pm

1 stop12h 40m

$620

ChicagoBudapest

MDW - BUD

MDWBUD

Chicago Midway

mié. 1/14

1:28 pm-11:15 am

2 stops14h 47m

Budapest Ferenc Liszt Intl

mié. 1/21

6:30 am-5:29 pm

2 stops17h 59m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 44 results
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Best time to book a flight from Illinois to Hungary

Have a flexible travel schedule? Discover the best time to fly to Hungary from Illinois with our price prediction graph.
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 Illinois to Hungary

What is the cheapest month to book a flight from Illinois to Hungary?

Currently, February is the cheapest month in which you can book a flight from Illinois to Hungary (average of $448). Flying from Illinois to Hungary in July is currently the most expensive (average of $634). 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 IL to HU?

Find hourly flight availability from Illinois to Hungary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 16, 2025.

It’s typically best to fly out from Illinois to Hungary in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Illinois to Hungary?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Hungary. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Hungary flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Hungary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Hungary?

    For as low as $480, Lufthansa can have you in Hungary from Illinois in 13h 10m. There are 4904 mi between Illinois and Hungary. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to Hungary one-way?

    One-way options have recently been found by users for as low as $277 on Air Serbia. Other airlines that offer cheap prices include Scandinavian Airlines from $357 and Turkish Airlines from $368 one-way.

  • Can I find deals for flights from Illinois to Hungary that include hotel bookings?

    Yes. In addition to deals on Illinois to Hungary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Hungary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Hungary.

  • Can I find deals for business class flights from Illinois to Hungary?

    Yes. Cheapflights offers flight deals from Illinois to Hungary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Hungary?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Hungary (average of $448). Flying from Illinois to Hungary in July is currently the most expensive (average of $634). 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.

See more FAQs

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Alternative routes for Illinois to Hungary

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Hungary

Discover the top 10 airlines that operate flights from Illinois to Hungary. 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 diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$459Average$599FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$487Average$909FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$546Average$699FlexibilityNo cancel feeOn-time77%
LOTCheapest$553Average$870FlexibilityNo cancel feeOn-time81%
SWISSCheapest$556Average$788FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$569Average$800FlexibilityNo cancel feeOn-time70%
FinnairCheapest$572Average$792FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$575Average$792FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$577Average$767FlexibilityNo cancel feeOn-time71%
DeltaCheapest$587Average$787FlexibilityNo cancel feeOn-timeN/A

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