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Cheap flights from Chicago O'Hare Intl Airport to Niš from $1,117

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Niš departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Niš

Cheap round-trip flights

Logo
4:20 pm - 2:45 pmORD-INI
15h 25m1 stop
Logo
8:20 pm - 12:50 pmINI-ORD
47h 30m2 stops
$1,117
Find Deal
mar., ago. 12 - mar., ago. 26
Logo
11:25 am - 2:45 pmORD-INI
20h 20m2 stops
Logo
8:20 pm - 7:40 pmINI-ORD
30h 20m2 stops
$1,129
Find Deal
mar., ago. 12 - mar., ago. 26
Logo
11:25 am - 2:45 pmORD-INI
20h 20m2 stops
Logo
8:20 pm - 5:40 amINI-ORD
40h 20m3 stops
$1,299
Find Deal
mar., ago. 12 - mar., ago. 26
Logo
4:20 pm - 2:45 pmORD-INI
15h 25m1 stop
Logo
1:25 pm - 9:40 amINI-ORD
27h 15m1 stop
$1,374
Find Deal
mar., ago. 12 - mar., ago. 26

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Niš that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Niš that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNiš

ORD - INI

ORDINI

Chicago O'Hare Intl

mar. 8/12

4:20 pm-2:45 pm

1 stop15h 25m

Nis

mar. 8/26

8:20 pm-12:50 pm

2 stops47h 30m

$1,117

ChicagoNiš

ORD - INI

ORDINI

Chicago O'Hare Intl

mar. 8/12

11:25 am-2:45 pm

2 stops20h 20m

Nis

mar. 8/26

8:20 pm-7:40 pm

2 stops30h 20m

$1,129

ChicagoNiš

ORD - INI

ORDINI

Chicago O'Hare Intl

mar. 8/12

11:25 am-2:45 pm

2 stops20h 20m

Nis

mar. 8/26

8:20 pm-5:40 am

3 stops40h 20m

$1,299

ChicagoNiš

ORD - INI

ORDINI

Chicago O'Hare Intl

mar. 8/12

4:20 pm-2:45 pm

1 stop15h 25m

Nis

mar. 8/26

1:25 pm-9:40 am

1 stop27h 15m

$1,374

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago O'Hare Intl Airport to Niš

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Niš according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Niš (ORD to INI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Niš

Best Price Found

$1,117

Fastest flight time

15h 25m

Direct flights

None

Airports in Niš

1 airport
The best flight deal from Chicago O'Hare Intl Airport to Niš found on momondo in the last 72 hours is $1,117
The fastest flight from Chicago O'Hare Intl Airport to Niš takes 15h 25m
There are no direct flights from Chicago O'Hare Intl Airport to Niš. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Nis Airport.
There is 1 airport near Niš: Nis (INI)
Search flight deals

  • How far is Chicago O'Hare Intl to Nis by plane?

    The distance between Chicago O'Hare Intl and Nis is about 5109.2 mi. Flights usually cover this in 15h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Nis Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Nis Airport are updated daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Nis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Nis Airport.

  • What documentation or ID do you need to fly to Nis Airport?

    The travel and health documents you'll need for your trip to Nis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Niš?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Chicago O'Hare Intl Airport from Niš. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Chicago O'Hare Intl Airport to Niš with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Niš?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Niš from Chicago.

Can I find flights from Chicago to Niš with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Niš flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Niš?

momondo provides multiple filters to help you find the best flight to Niš from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Niš right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Niš flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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