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Cheap flights from Budapest to Chicago from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Budapest to Chicago departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Budapest to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
11:40 am - 7:55 pm
BUD
-
ORD
15h 15m
1 stop
Lufthansa Logo
4:05 pm - 6:15 pm
ORD
-
BUD
19h 10m
1 stop
$644Lufthansa
Tue, Oct 6 - Tue, Oct 13
LOT Logo
9:45 am - 8:55 pm
BUD
-
ORD
17h 10m
1 stop
LOT Logo
9:50 pm - 7:40 pm
ORD
-
BUD
14h 50m
1 stop
$662LOT
Thu, Oct 29 - Mon, Nov 30
British Airways Logo
12:05 pm - 5:50 pm
BUD
-
ORD
12h 45m
1 stop
British Airways Logo
10:35 pm - 1:10 am
ORD
-
BUD
19h 35m
1 stop
$663British Airways
Sat, Oct 10 - Sun, Oct 18
Multiple Airlines Logo
6:00 pm - 12:30 pm
BUD
-
ORD
25h 30m
1 stop
Multiple Airlines Logo
10:35 pm - 1:10 am
ORD
-
BUD
19h 35m
1 stop
$664Multiple Airlines
Sat, Oct 10 - Sun, Oct 18
LOT Logo
9:45 am - 3:10 pm
BUD
-
ORD
12h 25m
1 stop
LOT Logo
5:10 pm - 7:45 pm
ORD
-
BUD
19h 35m
1 stop
$667LOT
Thu, Jul 9 - Sat, Jul 25
LOT Logo
8:25 pm - 7:50 pm
BUD
-
ORD
30h 25m
1 stop
LOT Logo
9:50 pm - 4:55 pm
ORD
-
BUD
12h 05m
1 stop
$669LOT
Thu, Jul 16 - Thu, Jul 30
LOT Logo
8:25 pm - 7:50 pm
BUD
-
ORD
30h 25m
1 stop
LOT Logo
9:50 pm - 4:55 pm
ORD
-
BUD
12h 05m
1 stop
$670LOT
Thu, Jul 16 - Thu, Jul 30
LOT Logo
8:25 pm - 3:10 pm
BUD
-
ORD
25h 45m
1 stop
LOT Logo
9:50 pm - 4:55 pm
ORD
-
BUD
12h 05m
1 stop
$671LOT
Wed, Jul 15 - Wed, Jul 29
American Airlines Logo
10:05 am - 9:30 pm
BUD
-
ORD
18h 25m
1 stop
American Airlines Logo
9:05 pm - 4:15 pm
ORD
-
BUD
12h 10m
1 stop
$672American Airlines
Tue, Sep 22 - Fri, Oct 2
American Airlines Logo
7:35 am - 3:00 pm
BUD
-
ORD
14h 25m
1 stop
American Airlines Logo
10:30 pm - 12:10 am
ORD
-
BUD
18h 40m
1 stop
$675American Airlines
Thu, Jul 9 - Fri, Jul 24

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United Airlines flights from Budapest to Chicago O'Hare Intl Airport

Our best United Airlines deals on Budapest to Chicago O'Hare Intl Airport flight tickets
United Airlines
Sep 19
BUD2:25 pmBudapest Ferenc Liszt Intl
12h 30m
1 stop
ORD7:55 pmChicago O'Hare Intl
Sep 30
ORD9:40 pmChicago O'Hare Intl
18h 50m
1 stop
BUD11:30 pmBudapest Ferenc Liszt Intl
$682
United Airlines
Oct 10
BUD9:40 amBudapest Ferenc Liszt Intl
16h 01m
2 stops
ORD6:41 pmChicago O'Hare Intl
Oct 18
ORD7:05 pmChicago O'Hare Intl
11h 50m
1 stop
BUD1:55 pmBudapest Ferenc Liszt Intl
$687
United Airlines
Oct 19
BUD9:45 amBudapest Ferenc Liszt Intl
17h 40m
2 stops
ORD8:25 pmChicago O'Hare Intl
Oct 26
ORD11:45 amChicago O'Hare Intl
15h 30m
2 stops
BUD9:15 amBudapest Ferenc Liszt Intl
$697

British Airways flights from Budapest to Chicago O'Hare Intl Airport

Our best British Airways deals on Budapest to Chicago O'Hare Intl Airport flight tickets
British Airways
Oct 10
BUD12:05 pmBudapest Ferenc Liszt Intl
12h 45m
1 stop
ORD5:50 pmChicago O'Hare Intl
Oct 18
ORD10:35 pmChicago O'Hare Intl
19h 35m
1 stop
BUD1:10 amBudapest Ferenc Liszt Intl
$663
British Airways
Jul 9
BUD7:35 amBudapest Ferenc Liszt Intl
14h 25m
1 stop
ORD3:00 pmChicago O'Hare Intl
Jul 24
ORD9:15 pmChicago O'Hare Intl
19h 55m
1 stop
BUD12:10 amBudapest Ferenc Liszt Intl
$678
British Airways
Sep 16
BUD10:05 amBudapest Ferenc Liszt Intl
14h 39m
1 stop
ORD5:44 pmChicago O'Hare Intl
Oct 1
ORD3:50 pmChicago O'Hare Intl
19h 50m
2 stops
BUD6:40 pmBudapest Ferenc Liszt Intl
$681

momondo Fare Finder

 
Customize your flight search to find flights from Budapest to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated June 17, 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

Tue 10/6

11:40 am-7:55 pm

1 stop15h 15m

Chicago O'Hare Intl

Tue 10/13

4:05 pm-6:15 pm

1 stop19h 10m

$644

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 10/29

9:45 am-8:55 pm

1 stop17h 10m

Chicago O'Hare Intl

Mon 11/30

9:50 pm-7:40 pm

1 stop14h 50m

$662

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 10/10

12:05 pm-5:50 pm

1 stop12h 45m

Chicago O'Hare Intl

Sun 10/18

10:35 pm-1:10 am

1 stop19h 35m

$663

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 10/10

6:00 pm-12:30 pm

1 stop25h 30m

Chicago O'Hare Intl

Sun 10/18

10:35 pm-1:10 am

1 stop19h 35m

$664

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 7/9

9:45 am-3:10 pm

1 stop12h 25m

Chicago O'Hare Intl

Sat 7/25

5:10 pm-7:45 pm

1 stop19h 35m

$667

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 7/16

8:25 pm-7:50 pm

1 stop30h 25m

Chicago O'Hare Intl

Thu 7/30

9:50 pm-4:55 pm

1 stop12h 05m

$669

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 7/16

8:25 pm-7:50 pm

1 stop30h 25m

Chicago O'Hare Intl

Thu 7/30

9:50 pm-4:55 pm

1 stop12h 05m

$670

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 7/15

8:25 pm-3:10 pm

1 stop25h 45m

Chicago O'Hare Intl

Wed 7/29

9:50 pm-4:55 pm

1 stop12h 05m

$671
Quickest round-trip

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Tue 9/22

10:05 am-9:30 pm

1 stop18h 25m

Chicago O'Hare Intl

Fri 10/2

9:05 pm-4:15 pm

1 stop12h 10m

$672

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 7/9

7:35 am-3:00 pm

1 stop14h 25m

Chicago O'Hare Intl

Fri 7/24

10:30 pm-12:10 am

1 stop18h 40m

$675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Budapest to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Budapest and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of March is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Budapest averaging around $640.

Can stopping save me money on Budapest to Chicago O'Hare Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Budapest to Chicago O'Hare Intl Airport flight.

How have Budapest to Chicago O'Hare Intl Airport flight prices changed over time?

As of June 2026, prices for Budapest to Chicago O'Hare Intl Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Budapest to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Budapest to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Budapest to Chicago O'Hare Intl Airport (BUD to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Budapest to Chicago O'Hare Intl Airport

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Budapest to Chicago O'Hare Intl Airport takes 12h 40m
There are no direct flights from Budapest to Chicago O'Hare Intl Airport. There are no popular flight routes from Budapest to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Budapest to Chicago O'Hare Intl Airport

  • How far is Budapest Ferenc Liszt Intl to Chicago O'Hare Intl by plane?

    The distance between Budapest Ferenc Liszt Intl and Chicago O'Hare Intl is about 4813.8 mi. A reasonable flight in good conditions will take 12h 40m.

  • When did momondo last update prices for flights from Budapest Ferenc Liszt Intl Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Budapest Ferenc Liszt Intl Airport to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Budapest Ferenc Liszt Intl Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Budapest Ferenc Liszt Intl Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Budapest Ferenc Liszt Intl Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Budapest to Chicago O'Hare Intl Airport?

Best airlines flying from Budapest to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Budapest to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $525Free CancellationRating
6.7
8,054 reviews
Search British Airways flights
LOTPriceFrom $584Free CancellationRating
7.5
1,201 reviews
Search LOT flights
LufthansaPriceFrom $604Free CancellationRating
6.8
8,066 reviews
Search Lufthansa flights
KLMPriceFrom $638Free CancellationRating
7.8
1,530 reviews
Search KLM flights
United AirlinesPriceFrom $641Free CancellationRating
7.4
9,851 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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South Holland

Why use momondo?

Why should I use momondo to find a flight deal from Budapest to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Budapest to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Budapest to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Budapest to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Budapest to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Budapest. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Budapest to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Budapest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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