Airtickets Bucharest - Chicago, Illinois: flights and price (OTP - ORD)

LOT flights Bucharest - Chicago, Illinois with connections

If direct flights are unavailable or too expensive, you can choose a LOT connecting flight Bucharest - Chicago, Illinois - Bucharest. Such itineraries often allow travelers to significantly reduce the airfare and select a more flexible travel schedule.

The journey starts at Otopeni Intl airport (Romania) and ends at O Hare Intl airport (USA). Depending on the selected itinerary, there may be one or several transfers at transit airports.

Round trip airfare Bucharest - Chicago, Illinois

The lowest round trip airfare on the route Bucharest - Chicago, Illinois starts from 19386 UAH. This deal was found 27 days ago.

Tickets without checked baggage on connecting flights are available from 23583 UAH with departure on 28 February 2026. The promotional fare remains valid for another 5 days.

The best round trip ticket for the route Bucharest - Chicago, Illinois was found 85 weeks ago. The airfare with baggage included was 21586 UAH.

Features of connecting flights

Flights on the route Bucharest (BUH) - Chicago, Illinois (CHI) are often operated with one or several transfers. Departure takes place from Otopeni Intl OTP, and arrival is at O Hare Intl ORD. The connection time between flights depends on the airline schedule and can range from one to 85 hours.

Connecting itineraries allow travelers to flexibly choose a departure date within +/- 5 days and find a more attractive fare. In many cases such flights are cheaper than direct routes and make it possible to select a convenient arrival time in Chicago, Illinois. The selected fare includes a baggage allowance of 0PC(one piece), which should be considered when planning the trip.

When it is better to buy tickets

• Booking in advance increases the chances of finding cheap LOT flights on the route Bucharest - Chicago, Illinois with convenient connections and optimal transfer time. According to our statistics, it is best to start searching for flights about 5 months before departure.
• The lowest airfare between Bucharest and Chicago, Illinois is often available in the middle of the week - Tuesday and Wednesday - when demand for airline tickets is lower.
• During the off-season, round trip airfare can be significantly cheaper than during summer months or holiday periods.
• When selecting LOT airline tickets, consider not only travel dates and transit cities but also fare conditions. On some flights the ticket price may vary depending on the included baggage allowance - in this offer it is 0PC(one piece). It is also recommended to compare nearby dates, as airfare may change depending on seat availability and flight demand.
• The cheapest ticket on the route Bucharest - Chicago, Illinois was booked 5 days ago at a price of 22517 UAH. Direct flights without connections are usually about 4570 UAH more expensive.

Before purchasing LOT tickets, it is recommended to check the flight schedule, fare conditions, and review the baggage policy of LOT.

iFly searches two global reservation systems and compares schedules from 85 airlines. The database includes more than 685 available flights to Chicago, Illinois, allowing travelers to see all offers on the route Bucharest - Chicago, Illinois and choose the best travel option.

On this page you can check all available flights to USA with departures from various cities across Europe. Here you will find round-trip flight options from different airlines - from direct flights to convenient connecting itineraries. You can compare airfare prices to USA and see whether airlines offer convenient and affordable flights to USA.

For the return route, offers with departures from Romania are also available. Here you can explore flight options to different destinations from Romania if you have not yet decided where to travel. The search system collects available travel options and allows you to compare airfare prices across many destinations from the departure country, from Romania.

If proof of a flight booking is required when applying for a visa to USA, you can use the flight reservation for visa service on iFly. The service allows you to obtain an itinerary receipt with a valid PNR code that can be verified in the reservation system. Such a document is suitable for submission to consulates and visa centers without the need to fully pay for the airline ticket.