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O'Hare Intl

$356+ Cheap flights from Budapest (BUD) to O'Hare Intl (ORD)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — ORD
Jun 26 — Jul 31
Fri 6/26
Fri 7/3
1 adult, Economy
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Cheap flight deals from Budapest to O'Hare Intl

Cheapest flights from Budapest to O'Hare Intl
Explore the most affordable flight options available from Budapest to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.

This oojo deal was found by Cheapflights users on 5/26. 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.
Thu 6/119:45 am
BUD
-
ORD
1 stop17h 05m
LOT
Sat 10/39:50 pm
ORD
-
BUD
1 stop14h 55m
LOT
Deal found 5/26$723
This SmartFares deal was found by Cheapflights users on 5/25. 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 7/158:25 pm
BUD
-
ORD
1 stop25h 45m
LOT
Mon 7/279:50 pm
ORD
-
BUD
1 stop12h 05m
LOT
Deal found 5/25$730
This Gotogate deal was found by Cheapflights users on 5/24. 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 7/158:25 pm
BUD
-
ORD
1 stop30h 25m
LOT
Mon 8/35:10 pm
ORD
-
BUD
1 stop16h 45m
LOT
Deal found 5/24$733
This oojo deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:35 pm
BUD
-
ORD
1 stop33h 15m
LOT
Fri 9/49:50 pm
ORD
-
BUD
1 stop16h 40m
LOT
Deal found 5/23$737
This oojo deal was found by Cheapflights users on 5/26. 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 6/1012:45 pm
BUD
-
ORD
1 stop14h 05m
LOT
Wed 6/245:10 pm
ORD
-
BUD
2 stops19h 35m
LOT
Deal found 5/26$742
This oojo deal was found by Cheapflights users on 5/26. 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.
Thu 6/187:50 pm
BUD
-
ORD
1 stop27h 20m
Scandinavian Airlines
Sat 10/107:15 pm
ORD
-
BUD
1 stop16h 55m
Scandinavian Airlines
Deal found 5/26$743
This oojo deal was found by Cheapflights users on 5/26. 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 6/108:20 am
BUD
-
ORD
2 stops37h 45m
LOT
Sun 7/199:50 pm
ORD
-
BUD
1 stop28h 15m
LOT
Deal found 5/26$744
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/127:05 am
BUD
-
ORD
1 stop17h 30m
American Airlines
Sat 10/310:35 pm
ORD
-
BUD
1 stop18h 30m
American Airlines
Deal found 5/25$745

Find flight deals from Budapest to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Budapest (BUD) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$723
(oojo)

One-way from

$356
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$786
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Chicago O'Hare Intl flights.
Search Deals
From Budapest Ferenc Liszt Intl to Chicago O'Hare Intl
Search Deals
One-way flight from Budapest Ferenc Liszt Intl to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Budapest to O'Hare Intl 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 May 27, 2026.
Use the filters below to find and compare flights from Budapest to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Fri 8/21

2:15 pm-2:55 pm

2 stops31h 40m

Chicago O'Hare Intl

Sat 9/12

2:40 pm-1:55 pm

1 stop16h 15m

$746

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 10/10

6:00 am-2:15 pm

1 stop15h 15m

Chicago O'Hare Intl

Sun 10/18

5:45 pm-5:50 pm

2 stops17h 05m

$747

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 6/6

9:40 am-11:26 pm

2 stops20h 46m

Chicago O'Hare Intl

Fri 9/4

6:15 pm-6:30 pm

2 stops17h 15m

$749

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 7/2

5:55 am-6:34 pm

2 stops19h 39m

Chicago O'Hare Intl

Fri 7/10

8:40 am-9:00 am

2 stops17h 20m

$750

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 8/20

5:55 am-10:46 pm

2 stops23h 51m

Chicago O'Hare Intl

Wed 9/16

2:30 pm-1:55 pm

2 stops16h 25m

$751

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 7/16

2:25 pm-7:27 am

2 stops24h 02m

Chicago O'Hare Intl

Thu 7/30

12:00 pm-9:40 am

2 stops14h 40m

$759

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Mon 8/17

11:45 am-9:00 am

1 stop28h 15m

Chicago O'Hare Intl

Sun 8/30

12:55 pm-12:35 pm

2 stops16h 40m

$760

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Mon 8/17

11:45 am-11:21 am

1 stop30h 36m

Chicago O'Hare Intl

Fri 9/4

6:30 pm-6:30 pm

1 stop17h 00m

$763
Quickest round-trip

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Fri 6/19

6:35 am-4:33 pm

2 stops16h 58m

Chicago O'Hare Intl

Sun 7/12

2:15 pm-9:40 am

1 stop12h 25m

$771

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Fri 6/12

6:10 am-6:29 pm

2 stops19h 19m

Chicago O'Hare Intl

Sat 10/3

5:10 pm-5:50 pm

2 stops17h 40m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Budapest to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Budapest to O'Hare Intl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Budapest-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Budapest-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Budapest-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Budapest-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Budapest-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Budapest to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Budapest to Chicago O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Budapest to Chicago O'Hare Intl Airport (average of $582). Flying from Budapest to Chicago O'Hare Intl Airport in September is currently the most expensive (average of $941). 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 Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated May 27, 2026.
See what other customers who have flown with KLM,LOT, andUnited Airlines from Budapest to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,525 reviews

Comfort

7.7

Food

7.3

Entertainment

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,525 reviews
KLM
7.8
Good
1,525 reviews

Comfort

7.7

Food

7.3

Entertainment

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
LOT
7.5
Good
1,195 reviews
KLM
7.8
Good
1,525 reviews

Comfort

7.7

Food

7.3

Entertainment

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7.4
Good
9,750 reviews
KLM
7.8
Good
1,525 reviews

Comfort

7.7

Food

7.3

Entertainment

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,032 reviews
KLM
7.8
Good
1,525 reviews

Comfort

7.7

Food

7.3

Entertainment

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,007 reviews
KLM
7.8
Good
1,525 reviews

Comfort

7.7

Food

7.3

Entertainment

7.2

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Budapest to O'Hare Intl. 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 Chicago O'Hare Intl?

    Budapest Ferenc Liszt Intl (BUD), located 10.3 mi from the city center, is the airport you fly out of when you book flights from Budapest to Chicago O'Hare Intl. 5 airlines have flights from Ferenc Liszt Intl to Chicago O'Hare Intl on a regular basis. Booking flights from Budapest Ferenc Liszt Intl to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • How long is the flight from Budapest to Chicago O'Hare Intl Airport?

    United Airlines and Delta can get you from Budapest to Chicago O'Hare Intl Airport in just under 15h 15m. Your travel time can differ by up to 16h 25m. Budapest and Chicago O'Hare Intl Airport are separated by a distance of 4824 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Budapest to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Budapest to Chicago O'Hare Intl Airport is British Airways. Our recent data shows that you can find tickets from as low as $525 on this airline. Additional options worth looking into are LOT and Lufthansa, starting at $584 and $604 round-trip. Users have found that British Airways is 30% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Budapest to Chicago O'Hare Intl Airport one-way?

    To fly one-way, consider booking your trip with Finnair, which is currently one of the cheapest options available, starting at $377. British Airways flights start at $385 while deals on American Airlines start at $395 one-way.

  • Can I find deals for flights from Budapest to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Budapest to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Budapest to O'Hare Intl?

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

  • Can I find deals for business class flights from Budapest to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Budapest to O'Hare Intl 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 Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Budapest to Chicago O'Hare Intl Airport (average of $582). Flying from Budapest to Chicago O'Hare Intl Airport in September is currently the most expensive (average of $941). 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Rosemont
Schaumburg
Benton Harbor
Naperville
Lake Geneva
Delavan
Oakbrook Terrace
Gurnee
Downers Grove
Des Plaines
Hoffman Estates
Oak Brook
South Holland
Libertyville
Warrenville
Rockford
Great Lakes
Northbrook
Waukegan
Willowbrook

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Budapest to O'Hare Intl

Discover the top 5 airlines that operate flights from Budapest to O'Hare Intl. 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 May 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$525Average$794FlexibilityNo cancel feeOn-time70%
LOTCheapest$584Average$735FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$604Average$840FlexibilityNo cancel feeOn-time76%
KLMCheapest$638Average$782FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$641Average$764FlexibilityNo cancel feeOn-time69%

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