$310 Find Cheap Flights from Chicago to Belgrade - Compare and Save

These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Belgrade:

• Earliest: departs at 4:40 pm and lands at 2:25 am
• Latest: departs at 11:55 pm and lands at 9:40 am.

The flight takes about 9h 45m.

Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Belgrade:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Chicago O'Hare Intl Airport to Belgrade takes 9h 45m, covering 4,981 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.

Round-trip flights from Chicago O'Hare Intl Airport to Belgrade range from $820 to $1,166, with an average of $982 over the past 12 months. Anything below $820 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 1% above the $982 route average. Book 26 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $769 round-trip via Istanbul (IST), compared to $1,088 for nonstop.

Air Serbia is the only airline operating Chicago O'Hare Intl Airport to Belgrade flights. 74% of its flights are on time.

The Airbus A330-200 family is used most often on this route, operated mainly by Air Serbia. Other aircraft seen on the route include Airbus A330 variants.

JetBlue is the only airline on the Chicago O'Hare Intl Airport to Belgrade route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Chicago O'Hare Intl Airport to Belgrade are currently lower than usual. Average one-way flight prices are about $434, which is 24% below the typical average for this route.

Belgrade Nikola Tesla Airport (BEG) hosts 5 major car rental companies, with daily rates starting from around $6 for economy cars. Top options include:

• Sixt
• Avis
• CarWiz
• Budget
• Alamo

Flights from Chicago O'Hare Intl Airport to Belgrade usually depart from Chicago O'Hare Intl (ORD) and arrive at Belgrade Nikola Tesla (BEG).

Night flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago O'Hare Intl Airport to Belgrade route, 26% of flights were delayed in the past 3 months, with delays averaging 3h 04m.

One-stop flights from Chicago O'Hare Intl Airport to Belgrade most commonly connect through:

• Istanbul (IST) - 35% of one-stop connections
• Zurich (ZRH) - 30% of one-stop connections
• Munich Franz Josef Strauss (MUC) - 13% of one-stop connections
• Warsaw Frederic Chopin (WAW) - 9% of one-stop connections

Yes. Flexible dates can save you up to 17% on flights from Chicago O'Hare Intl Airport to Belgrade. Tuesday is the cheapest departure day at $870 round-trip on average, while Saturday is the most expensive at $1,039, a difference of $169.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Air Serbia operates flights between Chicago O'Hare Intl Airport and Belgrade.

Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 12h 38m, compared with 13h via Vienna Intl (VIE) and 13h 19m via Zurich (ZRH).

Belgrade is 7 hours ahead of Chicago O'Hare Intl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Belgrade are Trg Republike, Belgrade Zoo and Belgrade Arena. These are among the most viewed places in Belgrade on KAYAK.

Among airlines operating Chicago O'Hare Intl Airport to Belgrade flights:

• JetBlue: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Air Serbia: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

LOT Polish Airlines allows unaccompanied minors ages 5 to 12 to fly alone. At check-in, a parent or guardian must provide a completed and signed Unaccompanied Minor form, along with contact information for the person dropping off the child and the person picking them up at the destination.

Turkish Airlines offers several family-friendly amenities for travelers with children. These include special meals for infants and children, along with in-flight entertainment for all ages. The children's catalog includes films such as The Pout-Pout Fish, Hoppers, Me & Mickey and SuperKitties. Infant bassinets are available on certain aircraft when requested at the time of reservation. Baby food is provided for infant passengers who request special meals. For passengers who do not request special meals, additional baby food is not offered on domestic and short international flights. Turkish Airlines also offers the Turkish Airlines Kids Club, which includes cartoons, menus, toys and educational publications for children.

Yes, Chicago O'Hare International Airport (ORD) offers accessible features for travelers with disabilities. These include 300 accessible parking spaces adjacent to elevator centers, sidewalks, bus stops and the Multi-Modal Facility, along with wheelchair-accessible restrooms, elevators and curb ramps at accessible drop-off areas throughout the airport. For screening accommodations, travelers can contact TSA Cares or speak with TSA personnel. Airline-related accommodations are handled by each airline and assistance with travel to or transfers between gates can be requested directly from the airline.