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Cheap flights from Chicago to Belgrade

One-way from $349, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Fri, Mar 19Any priceSat, Mar 20Any priceSun, Mar 21$351Mon, Mar 22$349Tue, Mar 23$358Wed, Mar 24$358Thu, Mar 25Any priceFri, Mar 26Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
$349
United Airlines, flight UA 3Found 3 days ago, 1 adult
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5:10pmChicagoMon, Mar 22
Travel time 10h 30m, 1 stopORDBEG
9:40amBelgradeTue, Mar 23
$351
Lufthansa, flight LH 435Found 3 days ago, 1 adult
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10:50pmChicagoSun, Mar 21
Travel time 9h 50m, 1 stopORDBEG
2:40pmBelgradeMon, Mar 22
$358
United Airlines, flight UA 953Found 3 days ago, 1 adult
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7:00pmChicagoTue, Mar 23
Travel time 10h, 1 stopORDBEG
11:00amBelgradeWed, Mar 24
$358
United Airlines, flight UA 953Found 3 days ago, 1 adult
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7:00pmChicagoWed, Mar 24
Travel time 10h, 1 stopORDBEG
11:00amBelgradeThu, Mar 25
$362
Icelandair, flight FI 852Found 3 days ago, 1 adult
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6:30pmChicagoMon, Nov 2
Travel time 11h 45m, 2 stopsORDBEG
1:15pmBelgradeTue, Nov 3

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in SerbiaTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Belgrade, booked ahead at a fixed price.
    See options
  • Things to do in BelgradePopular tours from $34.40 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Serbia from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234$4595–6–7–8$5469–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30$41231$470

November 2026

MoTuWeThFrSaSu1$4532$3623$3674$4095–6$3967$4108–9–10–11–12–13$42014$42215–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
$362 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 2, $362.

Lowest fares by month

In the fares found this week, March 2027 has the lowest: from $349 one-way, against $580 in June 2027. Pick a month to see its cheapest date.

$0$200$400$600OctNovDecJanFeb$349MarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$412Fri, Oct 303 stops
November$362Mon, Nov 22 stops
December$374Wed, Dec 92 stops
January 2027—
February 2027—
March 2027$349Mon, Mar 221 stop
April 2027—
May 2027—
June 2027$580Thu, Jun 102 stops
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from Chicago to Belgrade?

In the fares found this week, March 2027 has the lowest: from $349 one-way, against $580 in June 2027.

Are there direct flights from Chicago to Belgrade?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

Which day of the week is cheapest to fly?

In the fares we have, Monday departures are the cheapest, with a typical lowest fare of $362. Thursday is the priciest at about $580.

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