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Cheap flights from Budapest to Chicago from $309

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 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Scandinavian Airlines Logo
10:25 am - 4:45 pmBUD-ORD
13h 20m1 stop
Scandinavian Airlines Logo
7:20 pm - 9:40 amORD-BUD
31h 20m1 stop
$415Scandinavian Airlines
Find Deal
Sat, Nov 22 - Thu, Nov 27
Scandinavian Airlines Logo
8:05 pm - 4:10 pmBUD-ORD
27h 05m1 stop
Scandinavian Airlines Logo
7:15 pm - 7:05 pmORD-BUD
16h 50m1 stop
$466Scandinavian Airlines
Find Deal
Thu, Sep 4 - Tue, Oct 7
LOT Logo
5:35 pm - 3:10 pmBUD-ORD
28h 35m1 stop
LOT Logo
5:10 pm - 4:55 pmORD-BUD
16h 45m1 stop
$580LOT
Find Deal
Mon, Sep 15 - Mon, Sep 22
LOT Logo
12:50 pm - 7:40 pmBUD-ORD
13h 50m1 stop
LOT Logo
9:40 pm - 4:55 pmORD-BUD
12h 15m1 stop
$582LOT
Find Deal
Tue, Sep 16 - Tue, Sep 23
Lufthansa Logo
6:00 am - 7:55 pmBUD-ORD
20h 55m1 stop
Lufthansa Logo
10:30 pm - 11:50 pmORD-BUD
18h 20m1 stop
$583Lufthansa
Find Deal
Fri, Sep 5 - Sun, Sep 21
Lufthansa Logo
2:20 pm - 7:55 pmBUD-ORD
12h 35m1 stop
Lufthansa Logo
3:35 pm - 9:35 amORD-BUD
11h 00m1 stop
$588Lufthansa
Find Deal
Wed, Sep 24 - Mon, Sep 29
United Airlines Logo
6:00 am - 2:55 pmBUD-ORD
15h 55m2 stops
United Airlines Logo
7:05 pm - 2:05 pmORD-BUD
12h 00m1 stop
$593United Airlines
Find Deal
Sat, Sep 6 - Sat, Oct 4
British Airways Logo
11:40 am - 5:00 pmBUD-ORD
12h 20m1 stop
British Airways Logo
9:15 pm - 12:15 amORD-BUD
20h 00m1 stop
$594British Airways
Find Deal
Thu, Sep 4 - Wed, Sep 17
United Airlines Logo
6:10 am - 12:55 pmBUD-ORD
13h 45m1 stop
United Airlines Logo
3:45 pm - 2:05 pmORD-BUD
15h 20m1 stop
$596United Airlines
Find Deal
Mon, Oct 6 - Sun, Oct 19
British Airways Logo
7:25 am - 2:50 pmBUD-ORD
14h 25m1 stop
British Airways Logo
1:59 pm - 12:55 pmORD-BUD
15h 56m2 stops
$597British Airways
Find Deal
Tue, Sep 23 - Sat, Oct 4

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

Our best Scandinavian Airlines deals on Budapest to Chicago O'Hare Intl Airport flight tickets
Scandinavian Airlines
Nov 22
BUD10:25 amBudapest Ferenc Liszt Intl
13h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl
Nov 27
ORD7:20 pmChicago O'Hare Intl
31h 20m
1 stop
BUD9:40 amBudapest Ferenc Liszt Intl
$415
Find similar
Scandinavian Airlines
Sep 4
BUD8:05 pmBudapest Ferenc Liszt Intl
27h 05m
1 stop
ORD4:10 pmChicago O'Hare Intl
Oct 7
ORD7:15 pmChicago O'Hare Intl
16h 50m
1 stop
BUD7:05 pmBudapest Ferenc Liszt Intl
$466
Find similar
Scandinavian Airlines
Sep 4
BUD8:05 pmBudapest Ferenc Liszt Intl
27h 05m
1 stop
ORD4:10 pmChicago O'Hare Intl
Oct 4
ORD7:15 pmChicago O'Hare Intl
17h 10m
1 stop
BUD7:25 pmBudapest Ferenc Liszt Intl
$495
Find similar

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
Sep 15
BUD5:35 pmBudapest Ferenc Liszt Intl
28h 35m
1 stop
ORD3:10 pmChicago O'Hare Intl
Sep 22
ORD5:10 pmChicago O'Hare Intl
16h 45m
1 stop
BUD4:55 pmBudapest Ferenc Liszt Intl
$580
Find similar
LOT
Sep 16
BUD12:50 pmBudapest Ferenc Liszt Intl
13h 50m
1 stop
ORD7:40 pmChicago O'Hare Intl
Sep 23
ORD9:40 pmChicago O'Hare Intl
12h 15m
1 stop
BUD4:55 pmBudapest Ferenc Liszt Intl
$582
Find similar
LOT
Oct 17
BUD12:50 pmBudapest Ferenc Liszt Intl
13h 50m
1 stop
ORD7:40 pmChicago O'Hare Intl
Oct 30
ORD10:55 pmChicago O'Hare Intl
12h 15m
1 stop
BUD5:10 pmBudapest Ferenc Liszt Intl
$584
Find similar

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 August 2, 2025.
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

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 11/22

10:25 am-4:45 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 11/27

7:20 pm-9:40 am

1 stop31h 20m

$415

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 9/4

8:05 pm-4:10 pm

1 stop27h 05m

Chicago O'Hare Intl

Tue 10/7

7:15 pm-7:05 pm

1 stop16h 50m

$466

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Mon 9/15

5:35 pm-3:10 pm

1 stop28h 35m

Chicago O'Hare Intl

Mon 9/22

5:10 pm-4:55 pm

1 stop16h 45m

$580

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Tue 9/16

12:50 pm-7:40 pm

1 stop13h 50m

Chicago O'Hare Intl

Tue 9/23

9:40 pm-4:55 pm

1 stop12h 15m

$582

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Fri 9/5

6:00 am-7:55 pm

1 stop20h 55m

Chicago O'Hare Intl

Sun 9/21

10:30 pm-11:50 pm

1 stop18h 20m

$583

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Wed 9/24

2:20 pm-7:55 pm

1 stop12h 35m

Chicago O'Hare Intl

Mon 9/29

3:35 pm-9:35 am

1 stop11h 00m

$588

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Sat 9/6

6:00 am-2:55 pm

2 stops15h 55m

Chicago O'Hare Intl

Sat 10/4

7:05 pm-2:05 pm

1 stop12h 00m

$593

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Thu 9/4

11:40 am-5:00 pm

1 stop12h 20m

Chicago O'Hare Intl

Wed 9/17

9:15 pm-12:15 am

1 stop20h 00m

$594

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Mon 10/6

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Sun 10/19

3:45 pm-2:05 pm

1 stop15h 20m

$596

BudapestChicago

BUD - ORD

BUDORD

Budapest Ferenc Liszt Intl

Tue 9/23

7:25 am-2:50 pm

1 stop14h 25m

Chicago O'Hare Intl

Sat 10/4

1:59 pm-12:55 pm

2 stops15h 56m

$597

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 February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Budapest averaging around $601.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $622. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Budapest because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $771.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Budapest in the evening is the least expensive time of day to depart. momondo users have found prices as low as $530 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $750. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Budapest when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $678 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Budapest for as low as $515 on momondo.

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

As of August 2025, prices for Budapest to Chicago O'Hare Intl Airport flights are approximately 6% more expensive 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

Best Price Found

$309

Fastest flight time

12h 00m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Budapest in the past 72 hours is $309. The best round-trip flight deal from Budapest to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $415.
The fastest flight from Budapest to Chicago O'Hare Intl Airport takes 12h 00m
There are no direct flights from Budapest to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Budapest Ferenc Liszt Intl Airport - Chicago O'Hare Intl Airport.
Search flight deals

  • 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 00m.

  • 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
American AirlinesPriceFrom $487Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $506Free CancellationRating
6.6
7,230 reviews
Search British Airways flights
LOTPriceFrom $518Free CancellationRating
7.6
1,101 reviews
Search LOT flights
KLMPriceFrom $528Free CancellationRating
7.8
1,383 reviews
Search KLM flights
FinnairPriceFrom $529Free CancellationRating
7.6
1,317 reviews
Search Finnair flights
United AirlinesPriceFrom $530Free CancellationRating
7.4
8,905 reviews
Search United Airlines flights
SWISSPriceFrom $536Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
IberiaPriceFrom $542Free CancellationRating
7.0
2,864 reviews
Search Iberia flights
LufthansaPriceFrom $605Free CancellationRating
6.8
7,280 reviews
Search Lufthansa flights

Traveling to a place near Chicago?

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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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