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Cheap flights from Budapest to Chicago from €435

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 30/5. 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
0 bags
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Find the cheapest flights from Budapest to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
LOT Logo
09:45 - 19:50
BUD
-
ORD
17h 05m
1 stop
LOT Logo
21:50 - 19:45
ORD
-
BUD
14h 55m
1 stop
€570LOT
Wed, 20 May - Wed, 20 May
American Airlines Logo
10:05 - 21:35
BUD
-
ORD
18h 30m
1 stop
American Airlines Logo
11:40 - 08:10
ORD
-
BUD
13h 30m
1 stop
€575American Airlines
Wed, 23 Sep - Sun, 27 Sep
LOT Logo
09:45 - 19:50
BUD
-
ORD
17h 05m
1 stop
LOT Logo
21:50 - 16:55
ORD
-
BUD
12h 05m
1 stop
€591LOT
Fri, 18 Sep - Fri, 25 Sep
LOT Logo
12:45 - 19:50
BUD
-
ORD
14h 05m
1 stop
LOT Logo
21:50 - 16:55
ORD
-
BUD
12h 05m
1 stop
€592LOT
Sat, 19 Sep - Fri, 25 Sep
LOT Logo
12:45 - 15:10
BUD
-
ORD
33h 25m
1 stop
LOT Logo
21:50 - 16:55
ORD
-
BUD
12h 05m
1 stop
€593LOT
Sat, 19 Sep - Sat, 26 Sep
LOT Logo
12:45 - 19:50
BUD
-
ORD
14h 05m
1 stop
LOT Logo
21:50 - 19:45
ORD
-
BUD
14h 55m
1 stop
€599LOT
Sun, 17 May - Sat, 23 May
LOT Logo
09:45 - 19:50
BUD
-
ORD
17h 05m
1 stop
LOT Logo
21:50 - 16:55
ORD
-
BUD
12h 05m
1 stop
€602LOT
Tue, 19 May - Fri, 22 May
LOT Logo
12:45 - 19:50
BUD
-
ORD
14h 05m
1 stop
LOT Logo
17:10 - 12:00
ORD
-
BUD
11h 50m
1 stop
€607LOT
Sun, 17 May - Sun, 24 May
LOT Logo
09:45 - 19:50
BUD
-
ORD
17h 05m
1 stop
LOT Logo
21:50 - 19:45
ORD
-
BUD
14h 55m
1 stop
€609LOT
Fri, 18 Sep - Sun, 27 Sep
LOT Logo
12:45 - 19:50
BUD
-
ORD
14h 05m
1 stop
LOT Logo
21:50 - 19:45
ORD
-
BUD
14h 55m
1 stop
€610LOT
Sat, 19 Sep - Tue, 29 Sep

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LOT flights from Budapest to Chicago O'Hare Intl Airport

Our best LOT deals on Budapest to Chicago O'Hare Intl Airport flight tickets
LOT
20 May
BUD09:45Budapest Ferenc Liszt Intl
17h 05m
1 stop
ORD19:50Chicago O'Hare Intl
20 May
ORD21:50Chicago O'Hare Intl
14h 55m
1 stop
BUD19:45Budapest Ferenc Liszt Intl
€570
LOT
18 Sept
BUD09:45Budapest Ferenc Liszt Intl
17h 05m
1 stop
ORD19:50Chicago O'Hare Intl
25 Sept
ORD21:50Chicago O'Hare Intl
12h 05m
1 stop
BUD16:55Budapest Ferenc Liszt Intl
€591
LOT
19 Sept
BUD12:45Budapest Ferenc Liszt Intl
14h 05m
1 stop
ORD19:50Chicago O'Hare Intl
25 Sept
ORD21:50Chicago O'Hare Intl
12h 05m
1 stop
BUD16:55Budapest Ferenc Liszt Intl
€592

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

Our best American Airlines deals on Budapest to Chicago O'Hare Intl Airport flight tickets
American Airlines
23 Sept
BUD10:05Budapest Ferenc Liszt Intl
18h 30m
1 stop
ORD21:35Chicago O'Hare Intl
27 Sept
ORD11:40Chicago O'Hare Intl
13h 30m
1 stop
BUD08:10Budapest Ferenc Liszt Intl
€575
American Airlines
18 Sept
BUD07:05Budapest Ferenc Liszt Intl
14h 55m
1 stop
ORD15:00Chicago O'Hare Intl
26 Sept
ORD15:36Chicago O'Hare Intl
17h 44m
2 stops
BUD16:20Budapest Ferenc Liszt Intl
€640
American Airlines
19 Sept
BUD15:30Budapest Ferenc Liszt Intl
24h 35m
2 stops
ORD09:05Chicago O'Hare Intl
28 Sept
ORD22:35Chicago O'Hare Intl
29h 20m
1 stop
BUD10:55Budapest Ferenc Liszt Intl
€641

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 6 May 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 return flight

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 20/5

09:45-19:50

1 stop17h 05m

Chicago O'Hare Intl

Wed 20/5

21:50-19:45

1 stop14h 55m

€570

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 23/9

10:05-21:35

1 stop18h 30m

Chicago O'Hare Intl

Sun 27/9

11:40-08:10

1 stop13h 30m

€575

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Fri 18/9

09:45-19:50

1 stop17h 05m

Chicago O'Hare Intl

Fri 25/9

21:50-16:55

1 stop12h 05m

€591

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 19/9

12:45-19:50

1 stop14h 05m

Chicago O'Hare Intl

Fri 25/9

21:50-16:55

1 stop12h 05m

€592

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 19/9

12:45-15:10

1 stop33h 25m

Chicago O'Hare Intl

Sat 26/9

21:50-16:55

1 stop12h 05m

€593

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sun 17/5

12:45-19:50

1 stop14h 05m

Chicago O'Hare Intl

Sat 23/5

21:50-19:45

1 stop14h 55m

€599

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Tue 19/5

09:45-19:50

1 stop17h 05m

Chicago O'Hare Intl

Fri 22/5

21:50-16:55

1 stop12h 05m

€602
Fastest return journey

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sun 17/5

12:45-19:50

1 stop14h 05m

Chicago O'Hare Intl

Sun 24/5

17:10-12:00

1 stop11h 50m

€607

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Fri 18/9

09:45-19:50

1 stop17h 05m

Chicago O'Hare Intl

Sun 27/9

21:50-19:45

1 stop14h 55m

€609

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 19/9

12:45-19:50

1 stop14h 05m

Chicago O'Hare Intl

Tue 29/9

21:50-19:45

1 stop14h 55m

€610

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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?

In general, February is the cheapest month to fly from Budapest to Chicago O'Hare Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €498. If you are unable to visit Chicago O'Hare Intl Airport during the month of February, then departing from Budapest during the month March is also very affordable. Most momondo users find prices during this month for around €530.

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

You could potentially save up to 56% 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 May 2026, prices for Budapest to Chicago O'Hare Intl Airport flights are approximately 4% 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 return 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 55m

Direct flights

None
The fastest flight from Budapest to Chicago O'Hare Intl Airport takes 12h 55m
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?

    Chicago O'Hare Intl is 7747.0 km away from Budapest Ferenc Liszt Intl. Flights usually cover this in 12h 55m, depending on flying conditions and air traffic around both airports.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. 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 you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Rosemont
Elk Grove Village
Oakbrook Terrace
Crystal Lake

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?

All flight searches from Budapest to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Budapest to Chicago.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Budapest and alert you when they change.

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