HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Budapest

$304+ Cheap flights from O'Hare Intl (ORD) to Budapest (BUD)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BUD
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Budapest with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'Hare Intl to Budapest

Cheapest flights from O'Hare Intl to Budapest
Explore the most affordable flight options available from O'Hare Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This FlightHub deal was found by Cheapflights users on 4/20. 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.
Mon 9/711:25 am
ORD
-
BUD
1 stop13h 40m
Turkish Airlines
Wed 9/168:30 pm
BUD
-
ORD
1 stop20h 10m
Turkish Airlines
Deal found 4/20$561
This FlightHub deal was found by Cheapflights users on 4/19. 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 9/111:25 am
ORD
-
BUD
1 stop18h 50m
Turkish Airlines
Tue 9/158:30 pm
BUD
-
ORD
1 stop20h 10m
Turkish Airlines
Deal found 4/19$564
This FlightHub deal was found by Cheapflights users on 4/19. 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 10/2011:25 am
ORD
-
BUD
1 stop25h 10m
Turkish Airlines
Tue 11/38:05 pm
BUD
-
ORD
1 stop22h 00m
Turkish Airlines
Deal found 4/19$574
This Booking.com deal was found by Cheapflights users on 4/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:10 pm
ORD
-
BUD
1 stop34h 05m
Turkish Airlines
Wed 9/302:10 pm
BUD
-
ORD
1 stop26h 30m
Turkish Airlines
Deal found 4/18$579
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 10/2011:25 am
ORD
-
BUD
1 stop13h 40m
Turkish Airlines
Thu 10/292:00 pm
BUD
-
ORD
1 stop27h 05m
Turkish Airlines
Deal found 4/20$599
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 11/1211:50 am
ORD
-
BUD
1 stop13h 25m
Turkish Airlines
Wed 11/188:05 pm
BUD
-
ORD
1 stop29h 20m
Turkish Airlines
Deal found 4/20$600
This FlightHub deal was found by Cheapflights users on 4/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:25 am
ORD
-
BUD
1 stop18h 50m
Turkish Airlines
Mon 11/29:10 am
BUD
-
ORD
1 stop32h 55m
Turkish Airlines
Deal found 4/18$602
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Wed 12/27:20 pm
ORD
-
BUD
1 stop16h 45m
Scandinavian Airlines
Mon 12/77:50 pm
BUD
-
ORD
1 stop27h 55m
Scandinavian Airlines
Deal found 4/18$606
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 10/1711:20 pm
ORD
-
BUD
1 stop11h 55m
Air Serbia
Sat 10/243:15 pm
BUD
-
ORD
1 stop13h 00m
Air Serbia
Deal found 4/22$608
This FlightHub deal was found by Cheapflights users on 4/20. 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 10/138:10 pm
ORD
-
BUD
1 stop28h 55m
Turkish Airlines
Thu 10/222:10 pm
BUD
-
ORD
1 stop26h 30m
Turkish Airlines
Deal found 4/20$611
This Air Serbia deal was found by Cheapflights users on 4/22. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:40 pm
ORD
-
BUD
1 stop15h 00m
Air Serbia
Thu 10/2911:30 am
BUD
-
ORD
1 stop34h 10m
Air Serbia
Deal found 4/22$617
This FlightHub deal was found by Cheapflights users on 4/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:25 am
ORD
-
BUD
1 stop18h 50m
Turkish Airlines
Thu 9/248:30 pm
BUD
-
ORD
1 stop20h 10m
Turkish Airlines
Deal found 4/18$618

Find flight deals from O'Hare Intl to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Budapest (BUD). 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$561
(FlightHub)

One-way from

$304
(eDestinos)

Popular in

December

Cheapest in

November

Average price

$633
Provider with most accurate pricing for Chicago O'Hare Intl-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Budapest Ferenc Liszt Intl flights.
Search Deals
From Chicago O'Hare Intl to Budapest Ferenc Liszt Intl
Search Deals
One-way flight from Chicago O'Hare Intl to Budapest Ferenc Liszt Intl
Search Deals
High demand for flights, 4% potential price rise
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 April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Budapest 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 23, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Tue 8/4

7:05 pm-1:55 pm

1 stop11h 50m

Budapest Ferenc Liszt Intl

Thu 8/20

5:55 am-2:55 pm

1 stop16h 00m

$726

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Mon 8/17

2:31 pm-12:35 pm

2 stops15h 04m

Budapest Ferenc Liszt Intl

Fri 8/28

2:15 pm-11:21 pm

2 stops16h 06m

$770

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Sat 7/18

9:15 pm-9:40 am

1 stop29h 25m

Budapest Ferenc Liszt Intl

Thu 9/3

5:55 am-12:55 pm

1 stop14h 00m

$786

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Tue 7/14

10:30 am-11:50 am

2 stops18h 20m

Budapest Ferenc Liszt Intl

Wed 9/2

5:55 am-2:30 pm

1 stop15h 35m

$787

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Sat 8/1

5:18 pm-5:50 pm

2 stops17h 32m

Budapest Ferenc Liszt Intl

Tue 8/18

6:00 am-8:17 pm

2 stops21h 17m

$817

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Sat 8/1

9:30 pm-5:40 pm

1 stop13h 10m

Budapest Ferenc Liszt Intl

Tue 8/18

6:25 pm-5:35 pm

2 stops30h 10m

$835

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Tue 6/16

12:00 pm-9:40 am

2 stops14h 40m

Budapest Ferenc Liszt Intl

Wed 8/26

9:35 am-6:37 pm

2 stops16h 02m

$835

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Sat 8/1

10:30 pm-6:15 pm

1 stop12h 45m

Budapest Ferenc Liszt Intl

Mon 8/17

2:10 pm-11:00 am

1 stop27h 50m

$838

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Thu 7/16

2:15 pm-9:40 am

1 stop12h 25m

Budapest Ferenc Liszt Intl

Thu 9/3

5:55 am-11:00 am

1 stop12h 05m

$846
Quickest round-trip

ChicagoBudapest

ORD - BUD

ORDBUD

Chicago O'Hare Intl

Wed 7/15

7:05 pm-1:55 pm

1 stop11h 50m

Budapest Ferenc Liszt Intl

Sun 8/30

5:55 am-11:00 am

1 stop12h 05m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from O'Hare Intl to Budapest

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 O'Hare Intl to Budapest in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice 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 Chicago O'Hare Intl Airport-Budapest flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Budapest flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Budapest 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 Chicago O'Hare Intl Airport-Budapest 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 O'Hare Intl to Budapest

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Budapest?

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Budapest, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Budapest (average of $567). Flying from Chicago O'Hare Intl Airport to Budapest in December is currently the most expensive (average of $873). 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 Chicago O'Hare Intl Airport to Budapest?

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated April 23, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Budapest, such as SWISS,LOT, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,926 reviews

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
SWISS
7.6
Good
1,926 reviews
SWISS
7.6
Good
1,926 reviews

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
LOT
7.5
Good
1,189 reviews
SWISS
7.6
Good
1,926 reviews

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
United Airlines
7.4
Good
9,639 reviews
SWISS
7.6
Good
1,926 reviews

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Scandinavian Airlines
7.3
Good
1,757 reviews
SWISS
7.6
Good
1,926 reviews

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Lufthansa
6.8
Okay
7,944 reviews
SWISS
7.6
Good
1,926 reviews

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Food

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Related info for your journey

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

    For a flight from Chicago O'Hare Intl to Budapest, you will be flying into Ferenc Liszt Intl. Budapest Ferenc Liszt Intl (BUD) is just 10.3 mi from the center of the city. Ferenc Liszt Intl is the only Budapest airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 14 airlines have flights to Budapest Ferenc Liszt Intl from Chicago O'Hare Intl on a regular basis.

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

    There are many flights that can get you from Chicago O'Hare Intl Airport to Budapest in 11h 50m. Fly via United Airlines or Delta to get the fastest option. Chicago O'Hare Intl Airport and Budapest are separated by a distance of 4824 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Chicago O'Hare Intl Airport to Budapest is Air Serbia. Our recent data shows that you can find tickets from as low as $298 on this airline. Additional options worth looking into are Scandinavian Airlines and British Airways, starting at $459 and $464 round-trip. Air Serbia is 58% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $274. Users have also found prices from $276 and $290 on Air Serbia and American Airlines, respectively.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Budapest?

    Chicago O'Hare Intl Airport to Budapest flights have a layover in London most often.

  • What are some popular things to do or see while on a layover in London?

    Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Travelers can book a car rental at London Heathrow for about $37 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Budapest flights?

    Of the flights from Chicago O'Hare Intl Airport to Budapest that have layovers, the fewest flights stop in Frankfurt am Main.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Budapest (average of $567). Flying from Chicago O'Hare Intl Airport to Budapest in December is currently the most expensive (average of $873). 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

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.

Alternative routes for O'Hare Intl to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Budapest flights

Top 10 airlines flying from O'Hare Intl to Budapest

Discover the top 10 airlines that operate flights from O'Hare Intl to Budapest. 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 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$298Average$668FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$459Average$590FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$464Average$745FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$484Average$764FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$550Average$962FlexibilityNo cancel feeOn-time77%
LOTCheapest$558Average$986FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$564Average$763FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$565Average$772FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$566Average$716FlexibilityNo cancel feeOn-time78%
DeltaCheapest$587Average$820FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.