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$382+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Budapest to Illinois

Keep the following information in mind while searching for Budapest to Illinois flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$577
(American Airlines)

One-way from

$382
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$578
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Chicago (CHI) flights.
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From Budapest Ferenc Liszt Intl to Illinois
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One-way flight from Budapest Ferenc Liszt Intl to Illinois
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Highest demand for flights based on searches. 11% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Budapest to Illinois

Cheapest flights from Budapest to Illinois
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 April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:10 amBUD - ORD
2 stops17h 32mAmerican Airlines
Mon 6/211:45 amORD - BUD
2 stops16h 05mAmerican Airlines
Deal found 4/17$577
This Delta deal was found by Cheapflights users on 4/17. 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 5/146:20 amBUD - ORD
1 stop15h 20mDelta
Sat 5/3110:31 amORD - BUD
2 stops17h 19mDelta
Deal found 4/17$598
This Delta deal was found by Cheapflights users on 4/17. 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 4/266:20 amBUD - MDW
2 stops19h 00mDelta
Sat 5/106:30 pmMDW - BUD
2 stops15h 00mDelta
Deal found 4/17$604
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/287:45 amBUD - ORD
1 stop17h 30mBritish Airways
Mon 6/164:59 pmORD - BUD
2 stops25h 16mBritish Airways
Deal found 4/17$604
This Finnair deal was found by Cheapflights users on 4/17. 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 5/286:55 pmBUD - ORD
1 stop29h 55mFinnair
Tue 6/171:28 pmORD - BUD
2 stops21h 42mFinnair
Deal found 4/17$612
This Air France deal was found by Cheapflights users on 4/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:20 amBUD - STL
2 stops17h 06mMultiple Airlines
Fri 5/212:51 pmSTL - BUD
2 stops15h 54mMultiple Airlines
Deal found 4/16$620
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:10 amBUD - ORD
2 stops15h 40mMultiple Airlines
Sat 10/189:40 pmORD - BUD
1 stop18h 55mMultiple Airlines
Deal found 4/17$626
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/119:45 amBUD - ORD
1 stop16h 55mLOT
Fri 10/249:40 pmORD - BUD
1 stop32h 30mLOT
Deal found 4/17$629
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:10 amBUD - STL
2 stops20h 47mAir Canada
Sat 10/189:15 amSTL - BUD
2 stops26h 05mAir Canada
Deal found 4/17$632
This SmartFares deal was found by Cheapflights users on 4/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:45 pmBUD - ORD
1 stop27h 25mScandinavian Airlines
Sat 10/187:15 pmORD - BUD
1 stop17h 10mScandinavian Airlines
Deal found 4/17$634
This Air Canada deal was found by Cheapflights users on 4/17. 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.
Wed 5/286:10 amBUD - ORD
2 stops21h 02mAir Canada
Wed 6/1110:40 amORD - BUD
2 stops17h 10mAir Canada
Deal found 4/17$643
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 5/297:00 amBUD - ORD
1 stop13h 20mUnited Airlines
Tue 6/176:00 pmORD - BUD
1 stop11h 40mUnited Airlines
Deal found 4/17$660

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 April 17, 2025.
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 5/2

7:10 am-5:42 pm

2 stops17h 32m

Chicago O'Hare Intl

Mon 6/2

11:45 am-10:50 am

2 stops16h 05m

$577

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 5/22

12:05 pm-5:50 pm

1 stop12h 45m

Chicago O'Hare Intl

Thu 6/5

8:30 pm-11:20 am

2 stops31h 50m

$594

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Mon 4/28

5:40 pm-1:30 pm

2 stops26h 50m

Chicago O'Hare Intl

Thu 5/8

11:45 am-2:00 pm

2 stops19h 15m

$597

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 5/14

6:20 am-2:40 pm

1 stop15h 20m

Chicago O'Hare Intl

Sat 5/31

10:31 am-10:50 am

2 stops17h 19m

$598

BudapestChicago

BUD - MDW

BUDMDW

Budapest Ferenc Liszt Intl

Mon 4/28

7:30 pm-6:20 pm

2 stops29h 50m

Chicago Midway

Thu 5/8

6:25 pm-6:35 pm

2 stops17h 10m

$604

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 10/8

6:10 am-2:50 pm

2 stops15h 40m

Chicago O'Hare Intl

Sat 10/18

9:40 pm-11:35 pm

1 stop18h 55m

$626

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 6/11

9:45 am-7:40 pm

1 stop16h 55m

Chicago O'Hare Intl

Fri 10/24

9:40 pm-1:10 pm

1 stop32h 30m

$629

BudapestSt. Louis

BUD - STL

BUDSTL

Budapest Ferenc Liszt Intl

Wed 10/8

6:10 am-7:57 pm

2 stops20h 47m

Lambert-St Louis

Sat 10/18

9:15 am-6:20 pm

2 stops26h 05m

$632

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 10/8

7:45 pm-4:10 pm

1 stop27h 25m

Chicago O'Hare Intl

Sat 10/18

7:15 pm-7:25 pm

1 stop17h 10m

$634

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Tue 7/15

2:20 pm-12:54 pm

2 stops29h 34m

Chicago O'Hare Intl

Mon 7/28

10:40 am-4:50 pm

2 stops23h 10m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 38 results
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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.
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

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

Currently, August is the cheapest month in which you can book a flight from Budapest to Illinois (average of $245). Flying from Budapest to Illinois in March is currently the most expensive (average of $321). 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 BUD to IL?

Find hourly flight availability from Budapest to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Budapest to Illinois as you normally would.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 April 17, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and LOT from Budapest to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What airport do you fly from for flights from Budapest to Illinois?

    Most people fly from Budapest Ferenc Liszt Intl (BUD) if they book a flight from Budapest to Illinois. Budapest Ferenc Liszt Intl is conveniently located just 10.3 mi from Budapest’s city center.

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

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $393. Users have also found prices from $558 and $617 on Finnair and Iberia, respectively.

  • What are the most popular routes from Budapest to Illinois?

    The most popular route from Budapest to Illinois is Budapest Ferenc Liszt Intl - Chicago O'Hare Intl. You may also consider Budapest Ferenc Liszt Intl - Chicago Midway or Budapest Ferenc Liszt Intl - Lambert-St Louis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Budapest to Illinois 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 Budapest to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Budapest to Illinois (average of $245). Flying from Budapest to Illinois in March is currently the most expensive (average of $321). 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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Top 9 airlines flying from Budapest to Illinois

Discover the top 9 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$487Average$661FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$505Average$637FlexibilityNo cancel feeOn-time70%
LOTCheapest$518Average$721FlexibilityNo cancel feeOn-time81%
FinnairCheapest$529Average$633FlexibilityNo cancel feeOn-time76%
SWISSCheapest$536Average$560FlexibilityNo cancel feeOn-time79%
IberiaCheapest$542Average$718FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$547Average$697FlexibilityNo cancel feeOn-time69%
KLMCheapest$557Average$730FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$600Average$754FlexibilityNo cancel feeOn-time76%

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