Cheap flights from Bucharest Otopeni to Chicago

Compare Bucharest Otopeni to Chicago flight deals

Find the cheapest month or even day of the year to fly to Chicago

Book the best Chicago fare with no extra fees

Flight deals from Bucharest Otopeni to Chicago

Looking for a cheap last-minute deal or the best round-trip flight from Bucharest Otopeni Airport to Chicago? If you want to travel next month, round-trip fares start from $819. Find the lowest prices on one-way and round-trip tickets right here.

Chicago.$702 per passenger.Departing Thu, Jul 2, returning Sun, Nov 1.Round-trip flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departing from Bucharest Otopeni on Thu, Jul 2, arriving in Chicago Midway.Inbound indirect flight with Icelandair, departing from Chicago O'Hare International on Sun, Nov 1, arriving in Bucharest Otopeni.Price includes taxes and charges.From $702, select.

Chicago.$716 per passenger.Departing Thu, Jul 2, returning Sat, Oct 31.Round-trip flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departing from Bucharest Otopeni on Thu, Jul 2, arriving in Chicago Midway.Inbound indirect flight with Icelandair, departing from Chicago O'Hare International on Sat, Oct 31, arriving in Bucharest Otopeni.Price includes taxes and charges.From $716, select.

Chicago.$726 per passenger.Departing Tue, Sep 22, returning Sat, Oct 3.Round-trip flight with LOT.Outbound indirect flight with LOT, departing from Bucharest Otopeni on Tue, Sep 22, arriving in Chicago O'Hare International.Inbound indirect flight with LOT, departing from Chicago O'Hare International on Sat, Oct 3, arriving in Bucharest Otopeni.Price includes taxes and charges.From $726, select.

Chicago.$729 per passenger.Departing Thu, Sep 10, returning Thu, Sep 24.Round-trip flight with LOT.Outbound indirect flight with LOT, departing from Bucharest Otopeni on Thu, Sep 10, arriving in Chicago O'Hare International.Inbound indirect flight with LOT, departing from Chicago O'Hare International on Thu, Sep 24, arriving in Bucharest Otopeni.Price includes taxes and charges.From $729, select.

Chicago.$730 per passenger.Departing Tue, Aug 25, returning Tue, Sep 8.Round-trip flight with Wizz Air Malta and Icelandair.Outbound indirect flight with Wizz Air Malta, departing from Bucharest Otopeni on Tue, Aug 25, arriving in Chicago O'Hare International.Inbound indirect flight with Icelandair, departing from Chicago O'Hare International on Tue, Sep 8, arriving in Bucharest Otopeni.Price includes taxes and charges.From $730, select.

Chicago.$757 per passenger.Departing Tue, Nov 3, returning Sun, Nov 15.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Bucharest Otopeni on Tue, Nov 3, arriving in Chicago O'Hare International.Inbound indirect flight with British Airways, departing from Chicago O'Hare International on Sun, Nov 15, arriving in Bucharest Otopeni.Price includes taxes and charges.From $757, select.

Chicago.$757 per passenger.Departing Fri, Oct 2, returning Fri, Oct 16.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Bucharest Otopeni on Fri, Oct 2, arriving in Chicago O'Hare International.Inbound indirect flight with British Airways, departing from Chicago O'Hare International on Fri, Oct 16, arriving in Bucharest Otopeni.Price includes taxes and charges.From $757, select.

Chicago.$757 per passenger.Departing Fri, Feb 5, returning Fri, Feb 19.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Bucharest Otopeni on Fri, Feb 5, arriving in Chicago O'Hare International.Inbound indirect flight with British Airways, departing from Chicago O'Hare International on Fri, Feb 19, arriving in Bucharest Otopeni.Price includes taxes and charges.From $757, select.

Chicago.$757 per passenger.Departing Thu, May 6, returning Thu, May 13.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Bucharest Otopeni on Thu, May 6, arriving in Chicago O'Hare International.Inbound indirect flight with British Airways, departing from Chicago O'Hare International on Thu, May 13, arriving in Bucharest Otopeni.Price includes taxes and charges.From $757, select.

Chicago.$758 per passenger.Departing Tue, Nov 17, returning Mon, Dec 14.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Bucharest Otopeni on Tue, Nov 17, arriving in Chicago O'Hare International.Inbound indirect flight with British Airways, departing from Chicago O'Hare International on Mon, Dec 14, arriving in Bucharest Otopeni.Price includes taxes and charges.From $758, select.

Chicago.$762 per passenger.Departing Sat, Oct 24, returning Sun, Nov 1.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Bucharest Otopeni on Sat, Oct 24, arriving in Chicago O'Hare International.Inbound indirect flight with American Airlines, departing from Chicago O'Hare International on Sun, Nov 1, arriving in Bucharest Otopeni.Price includes taxes and charges.From $762, select.

Chicago.$765 per passenger.Departing Mon, Apr 19, returning Sun, Apr 25.Round-trip flight with LOT.Outbound indirect flight with LOT, departing from Bucharest Otopeni on Mon, Apr 19, arriving in Chicago O'Hare International.Inbound indirect flight with LOT, departing from Chicago O'Hare International on Sun, Apr 25, arriving in Bucharest Otopeni.Price includes taxes and charges.From $765, select.

Chicago.$778 per passenger.Departing Tue, Aug 25, returning Wed, Nov 25.Round-trip flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departing from Bucharest Otopeni on Tue, Aug 25, arriving in Chicago O'Hare International.Inbound indirect flight with Icelandair, departing from Chicago O'Hare International on Wed, Nov 25, arriving in Bucharest Otopeni.Price includes taxes and charges.From $778, select.

Chicago.$784 per passenger.Departing Sun, Jun 28, returning Fri, Jul 10.Round-trip flight with Wizz Air Malta and Allegiant Air.Outbound indirect flight with Wizz Air Malta, departing from Bucharest Otopeni on Sun, Jun 28, arriving in Chicago Midway.Inbound indirect flight with Allegiant Air, departing from Chicago Rockford on Fri, Jul 10, arriving in Bucharest Otopeni.Price includes taxes and charges.From $784, select.

Chicago.$788 per passenger.Departing Mon, Aug 17, returning Sun, Aug 30.Round-trip flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departing from Bucharest Otopeni on Mon, Aug 17, arriving in Chicago O'Hare International.Inbound indirect flight with Icelandair, departing from Chicago O'Hare International on Sun, Aug 30, arriving in Bucharest Otopeni.Price includes taxes and charges.From $788, select.

Chicago.$791 per passenger.Departing Fri, Aug 28, returning Fri, Oct 2.Round-trip flight with SWISS.Outbound indirect flight with SWISS, departing from Bucharest Otopeni on Fri, Aug 28, arriving in Chicago O'Hare International.Inbound indirect flight with SWISS, departing from Chicago O'Hare International on Fri, Oct 2, arriving in Bucharest Otopeni.Price includes taxes and charges.From $791, select.

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 September.

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

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	$702
Cheapest month to fly	July

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

How many airports are there in Chicago?

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.

How much are round-trip flights from Bucharest Otopeni to Chicago?

The best price we found for a round-trip flight from Bucharest Otopeni to Chicago is $702. 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.

Which airlines fly direct from Bucharest Otopeni to Chicago?

Currently, there are no airlines that fly direct from Bucharest Otopeni to Chicago. But we found flights with one or more stops from $702.

How many flights are there a week from Bucharest Otopeni to Chicago?

There are no flights flying from Bucharest Otopeni to Chicago, as of June 2026.

When is the cheapest time to fly from Bucharest Otopeni to Chicago?

The cheapest month to fly from Bucharest Otopeni to Chicago is usually July.

What's the cheapest airport to fly to in Chicago?

If you're flying from Bucharest Otopeni Airport, the cheapest airport near Chicago is Chicago Midway – which is 14.5 km away from the center of Chicago. We've found flights to this airport from $702.

Which upcoming date is cheapest to fly from Bucharest Otopeni Airport to Chicago on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bucharest Otopeni Airport to Chicago on Thursday, July 2, 2026.

Can I get a direct flight from Bucharest Otopeni Airport to Chicago?

No airlines currently offer direct flights between Bucharest Otopeni Airport and Chicago. Most routes have one or more stops.

How can I get the best flight deal from Bucharest Otopeni Airport to Chicago?

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.

When is the best time to book flights to Chicago?

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.

What’s the weather like in Chicago?

In June, the average temperature is usually around 19°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.

Which is the cheapest airline to fly with from Bucharest Otopeni Airport to Chicago?

Currently, Ryanair offers the cheapest flight tickets to Chicago.

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

Chicago is eight hours behind Bucharest, where Bucharest Henri Coanda International Airport is located. Chicago follows the UTC-6 timezone.
Give yourself enough time to catch your OTP to Chicago flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.
During popular months such as July, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead of international flights whenever you're traveling during high season in general.
A stopover is the ideal opportunity to break up your trip and possibly even tick a new city off your list. 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 options to consider:
- London Heathrow Airport (LHR)
- Frankfurt Airport (FRA)
- Warsaw Chopin Airport (WAW)
Located around 16 kilometers from central Bucharest, OTP can be reached in about 30 minutes by car. The journey on public transport will take roughly 35 minutes.
Booked an early flight from Bucharest Henri Coanda International Airport to Chicago? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by choosing one of these stays close to OTP:
Of the flights that depart from Bucharest Henri Coanda International Airport, 78% land on schedule at their destination.

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

The lowest price we've seen for a one-way Bucharest Henri Coanda International Airport to Chicago flight is $400. The cheapest price for a return flight is $702. Remember fares can change due to demand at the time of booking.
Don't wait until the last moment. You're more likely to find cheap flights from OTP to Chicago if you book in advance. Airlines often have some excellent early bird discounts.
Finding cheap tickets from Bucharest Henri Coanda International Airport to Chicago is easier if you can be flexible with your dates. Use the 'Whole month' tool to get the best prices across each month and land an incredible deal.
There's no need to check back constantly to see if fares have dropped when you create a Price Alert. We'll let you know the moment there's an updated deal for cheap flights from OTP to Chicago.
Select your ideal arrival and departure 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 'Best,' 'Fastest' or 'Cheapest.'

Airports in Chicago

Chicago O'Hare International Airport (ORD)

Chicago O'Hare International Airport (ORD) is around 27 kilometers from the center of Chicago. If you're catching a cab or a ride-share, the drive takes about 30 minutes.
If you're using public transport, expect a journey time of about 45 minutes.
The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Bucharest Henri Coanda International Airport to Chicago. Check in to one of these accommodation options near ORD instead:
Get the best deal by booking your vehicle from Chicago O'Hare International Airport around four weeks ahead of your flight from OTP to Chicago.
ORD is located at 10000 West O'Hare.

Chicago Midway International Airport (MDW)

Chicago Midway International Airport (MDW) is roughly 16 kilometers from central Chicago. After your flight from Bucharest Henri Coanda International Airport to Chicago, it'll take you around 25 minutes to get to the heart of the city in a cab or ride-share.
If you choose to travel on public transport, the ride to the center takes 30 minutes or so.
You'll find some great places to park your luggage (and yourself) near MDW. Unwind and get cozy after your OTP to Chicago flight at any of these perfectly located options:
Call dibs on the best options. Reserving your ride from MDW four weeks ahead of time often means better deals and a wider choice of vehicles.
Chicago Midway International Airport is located at 5700 South Cicero.

Chicago Rockford International Airport (RFD)

Hop off your flight from Bucharest Henri Coanda International Airport to Chicago and go straight to your hotel or start taking in the sights right away. Central Chicago is around 145 kilometers from Chicago Rockford International Airport (RFD) and usually takes 1 hour 40 minutes to reach driving.
The journey takes about 2 hours if you use public transport.
Enjoy a restful, unhurried start to your break by staying at a hotel near RFD after your OTP to Chicago flight. Recover from a day of travel or simply take a moment to get your footing in a new city at:
Rental providers sometimes offer discounts for early bookings, so book your vehicle from RFD ahead of your flight from Bucharest Henri Coanda International Airport to Chicago. A bit of planning goes a long way for your wallet.
The street address for Chicago Rockford International Airport is 2 Airport Cir.

Best time to go to Chicago

January is the quietest month for flights from Bucharest Henri Coanda International Airport to Chicago, while July is the most popular. Work out the ideal time to visit Chicago based on whether you like a laid-back vibe or a more bustling atmosphere.
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 16ºC (61ºF) to 28ºC (82ºF).
Search for cheap tickets from OTP to Chicago in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 3ºC (37ºF) on average.

More about Chicago

When it comes to searching for somewhere to rest your head, you'll find the best stays in Chicago right here. Check out these hotels once you've locked in your flight from Bucharest Henri Coanda International Airport to Chicago:
All great adventures should include a little sightseeing. Art Institute of Chicago, Millennium Park and Willis Tower are must-visits when exploring Chicago.

Explore more of the United States

Chicago has loads to offer, but there are so many other corners of the United States you should also see. About 451 kilometers southeast of Chicago, a visit to Columbus will keep you busy. Check out popular attractions like Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theater.
Indianapolis is another standout destination in the United States and is around 257 kilometers southeast of Chicago. No journey is complete without dropping by Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.