$304 Find Cheap Flights from Chicago to Bucharest - Compare and Save

U.S. citizens can enter and stay in Romania for up to 90 days within any 180-day period without needing a visa. If a U.S. citizen leaves Romania and returns after staying less than 90 days in the 180-day period before their return, they will be permitted to stay for the remaining days of the 90-day allowance.

American Airlines provides an Unaccompanied Minor service for children aged 5 to 14, with optional availability for children between 15 and 17 years old. This service offers several benefits, such as early boarding to allow kids to meet their flight attendants, access to kids-only lounges at select airports, and a complimentary Kids Kit filled with snacks and activities.

British Airways is resolutely dedicated to attaining net-zero carbon emissions by 2050. In the short term, their primary focus revolves around augmenting operational efficiency, making investments in fuel-efficient aircraft, and actively supporting carbon offset projects. These initiatives are essential steps in their journey towards a more sustainable and environmentally responsible future.

Lufthansa permits the transport of small cats and dogs weighing no more than 17 lb, together with their travel container as additional carry-on baggage in the passenger cabin. However, larger dogs, cats, and all other animal species, regardless of their weight and size, are not allowed in the cabin. To travel with your pet, it is essential to register them at least 72 hours before your scheduled departure time.

Flights from Chicago to Bucharest Otopeni Intl Airport may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Bucharest Otopeni Intl (OTP).

Three cabin classes are available on flights from Chicago to Bucharest Otopeni Intl Airport:

• Economy Class
• Premium Economy Class
• Business Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $475 round-trip via Kastrup Copenhagen (CPH), compared to $847 for nonstop.

One-stop flights from Chicago to Bucharest Otopeni Intl Airport most commonly connect through:

• Istanbul (IST) - 24% of one-stop connections
• Amsterdam Schiphol (AMS) - 14% of one-stop connections
• Frankfurt am Main (FRA) - 12% of one-stop connections
• Munich Franz Josef Strauss (MUC) - 11% of one-stop connections

Istanbul (IST) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 8% on the Chicago to Bucharest Otopeni Intl Airport route. Thursday is the cheapest departure day at $810 round-trip on average, while Tuesday is the most expensive at $877, a difference of $67. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Bucharest Otopeni Intl Airport are Bucharest City Centre, Palace of the Parliament and Arena Națională. These are among the most viewed places in Bucharest Otopeni Intl Airport on KAYAK.

Last-minute fares on this route - booked within 2 weeks of departure - run 2% above the route average of $839. Book 15 weeks before departure for the lowest fares.

A nonstop flight from Chicago to Bucharest Otopeni Intl Airport takes 0h 00m, covering 5,194 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Chicago to Bucharest Otopeni Intl Airport are currently lower than usual. Average one-way flight prices are about $338, which is 31% below the typical average for this route.

Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 13h 12m, compared with 13h 35m via Frankfurt am Main (FRA) and 13h 37m via Warsaw Frederic Chopin (WAW).

Bucharest Otopeni Intl Airport is 8 hours ahead of Chicago (Eastern European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Bucharest Otopeni Intl Airport (OTP) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
· Klass Wagen
· Pricecarz
· Payless
· ADDCAR RENTAL
· Sixt

Round-trip flights from Chicago to Bucharest Otopeni Intl Airport range from $663 to $1,001, with an average of $839 over the past 12 months. Anything below $663 counts as a good deal.