$354 Flights from Bucharest Otopeni (OTP) to Chicago (CHIA)

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Flight deals from Bucharest Otopeni to Chicago

Looking for a cheap last-minute deal or the best round-trip flight from Bucharest Otopeni to Chicago? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Bucharest Otopeni to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bucharest Otopeni to Chicago flights are currently cheapest in February.

Direct flights from Bucharest Otopeni to Chicago

Alternative Bucharest Otopeni to Chicago routes

Looking for the cheapest, fastest or easiest route from Bucharest Otopeni to Chicago? You could fly into the following airports instead.

Bucharest to Chicago: Flight information

The things to know before you go.
Cheapest flight found$354
Cheapest month to flyFebruary
Average flight time10 hrs, 20 mins
Most popular airlineHiSky Europe
Average flights per week6

Finding cheap flights from Bucharest Otopeni to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a round-trip flight from Bucharest Otopeni to Chicago is $572. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 20 minutes is the average flight time from Bucharest Otopeni to Chicago.
HiSky Europe flies direct from Bucharest Otopeni to Chicago.
There are 3 flights per week flying from Bucharest Otopeni to Chicago, as of December 2025.
The cheapest month to fly from Bucharest Otopeni to Chicago is usually January.
If you're flying from Bucharest Otopeni Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 15.8 miles away from the center of Chicago. We've found flights to this airport from $572.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bucharest Otopeni Airport to Chicago on Monday, January 26, 2026.
Yes – the average flight time is 10 hours and 20 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around 29°F. July is typically the warmest month in Chicago, when it usually averages around 80°F. You can expect the least rain in January. The coldest month is January, with temperatures averaging 18°F. The rainiest month is August.
Currently, Turkish Airlines and HiSky Europe offer the cheapest flight tickets to Chicago.

Flying from Bucharest Henri Coanda International Airport (OTP) to Chicago: what you need to know

  • The timezone in Chicago is UTC-5. The city is seven hours behind Bucharest, where Bucharest Henri Coanda International Airport is located.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your OTP to Chicago flight.

  • Longer lines at check-in and security are likely if you're jetting off during high season, so give yourself a little extra breathing room. A good rule for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.

  • A stopover is the perfect opportunity to take a break from traveling and perhaps even explore a different city. When searching for plane tickets from OTP to Chicago, uncheck the 'Direct flights only' box to see where you can stop along the way. Here are some popular options to consider:

    • London Heathrow Airport (LHR)

    • Frankfurt Airport (FRA)

    • Frederic Chopin Airport (WAW)

  • OTP is around 10 miles from central Bucharest. If you're driving, ride-sharing or catching a cab from the center, it'll take you 35 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the journey time to be around 1 hour 35 minutes.

  • Want a leisurely start to your vacation? Stay near OTP. Whether you're boarding an early flight from Bucharest Henri Coanda International Airport to Chicago or want to avoid feeling rushed, these hotels are just the thing:

  • Of all flights leaving Bucharest Henri Coanda International Airport, 71.27% touch down on time at their destination.

How to find the cheapest flights from Bucharest Henri Coanda International Airport (OTP) to Chicago

  • $354 is currently the lowest price for a one-way Bucharest Henri Coanda International Airport to Chicago flight. A return plane ticket starts from $572. These fares can change depending on demand.

  • Booking in advance is often the key to scoring a cheap flight from OTP to Chicago. Fares tend to rise as demand increases, so the nearer you get to departure, the more you'll likely spend on your ticket.

  • If you're flexible with your trip dates, try using the 'Whole month' tool. It'll find the cheapest price across each month when searching for a Bucharest Henri Coanda International Airport to Chicago ticket.

  • Never miss a deal on cheap flights from OTP to Chicago by creating a Price Alert. You'll get an email or notification through the app when a special offer becomes available.

  • Choose your ideal departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Bucharest Henri Coanda International Airport to Chicago by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Chicago

O'Hare International Airport (ORD)

  • O'Hare International Airport (ORD) is around 25 miles from the center of Chicago. If you're getting a cab or a ride-share, the drive takes about 35 minutes.

  • It typically takes 55 minutes if you're using public transport.

  • Consider booking a hotel close to ORD if you're coming in on a late flight from Bucharest Henri Coanda International Airport to Chicago. Settle into one of these accommodation options and skip the long transfer:

  • Begin your adventure by picking up an O'Hare International Airport rental car. Grab your wheels from Routes Car Rentals, Dollar or Budget and explore beyond Chicago's usual tourist stops.

  • Booking your vehicle from O'Hare International Airport around four weeks ahead of your flight from OTP to Chicago can help you secure the lowest rate.

  • The street address for ORD is 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • Central Chicago is around 12 miles from Chicago Midway International Airport (MDW). Once your flight from Bucharest Henri Coanda International Airport to Chicago has hit the runway and you've made your way to arrivals, the drive should be around 20 minutes.

  • If you're catching public transport, it'll take about 45 minutes.

  • You'll find some comfortable places ready to welcome you near MDW. Kick back and get cozy after your OTP to Chicago flight at any of these well-located options:

  • Forget about public transport schedules or long cab lines. Pick up a Chicago Midway International Airport rental car and let your trip unfold on your terms. Compare offers from Dollar, Hertz and Budget.

  • Get what you want, not just what's left over. Securing your ride from MDW four weeks ahead of time often means more savings and a wider range of vehicles.

  • The address for Chicago Midway International Airport is 5700 South Cicero.

Chicago Rockford International Airport (RFD)

  • Chicago Rockford International Airport (RFD) is around 85 miles from central Chicago. It'll take you about 1 hour 25 minutes to reach the city center by ride-share or cab once you've hopped off your flight from Bucharest Henri Coanda International Airport to Chicago.

  • If you go by public transport, the journey time is about 4 hours 15 minutes.

  • Book a hotel close to RFD and get from baggage claim to your bed in a snap. Whether you're arriving on a late OTP to Chicago flight or just want to simplify your travel plans, these accommodation options offer convenience when you need it most:

  • Start your journey without stressing about how to get to where you're going with a Chicago Rockford International Airport rental car. You can book your wheels with trusted companies here like Budget, Alamo and National.

  • If you prefer a specific type of vehicle, booking early increases your chances of snagging what you want. Secure your ride from RFD a couple of weeks ahead of your flight from Bucharest Henri Coanda International Airport to Chicago.

  • Chicago Rockford International Airport's official address is 2 Airport Cir.

Best time to go to Chicago

  • Plan your trip to Chicago during the high season if you want a busy atmosphere, but remember that hotel prices are usually higher. Alternatively, book flights from Bucharest Henri Coanda International Airport to Chicago during low season when prices are cheaper and it's less crowded.

  • Before locking in your Bucharest Henri Coanda International Airport to Chicago plane ticket, think about the weather you're most comfortable in. July is the warmest month in Chicago, with temperatures ranging from 59ºF to 84ºF.

  • January has average temperatures of between 10ºF and 37ºF. Search for a cheap ticket from OTP to Chicago around that time if you want to travel when it's cooler.

More about Chicago

  • After booking your flight from Bucharest Henri Coanda International Airport to Chicago, choose a hotel that puts you where you want to be. Make one of these accommodation options your base for exploring Chicago:

  • There are so many things to explore in this city it can be hard to work out where to start. Art Institute of Chicago, Millennium Park and LandShark Beer Garden at Navy Pier are highlights which should be on any well-planned Chicago itinerary.

Explore more of United States

  • You've seen Chicago, now it's time to explore other corners of United States. Travel about 280 miles south-east to Columbus to check off its leading attractions. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, you've got a jam-packed schedule ahead.

  • If there's time to check out another side of United States, consider Indianapolis, roughly 160 miles south-east of Chicago. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.