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Find cheap flights from Illinois to Romania from $282

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Illinois to Romania departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 7/2
Tue 7/9

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In the last 7 days travelers have searched 41,909,192 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$282
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Chicago O'Hare Airport to Bucharest

FAQs for booking flights from Illinois to Romania

  • How does KAYAK find such low prices on flights from Illinois to Romania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Romania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Romania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Romania from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Romania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Romania with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Romania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Romania from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Illinois to Romania

Recent round-trip flight deals

10/22Tue
1 stopSWISS
12h 05mORD-OTP
11/5Tue
1 stopSWISS
17h 10mOTP-ORD
$493
10/20Sun
1 stopBritish Airways
18h 30mORD-OTP
11/7Thu
1 stopBritish Airways
18h 30mOTP-ORD
$495
10/22Tue
2 stopsAir Canada
15h 20mORD-OTP
11/5Tue
2 stopsAir Canada
16h 32mOTP-ORD
$497
10/22Tue
2 stops
15h 20mORD-OTP
11/5Tue
1 stop
13h 55mOTP-ORD
$498
10/16Wed
1 stopLufthansa
17h 55mORD-CLJ
12/10Tue
1 stopLufthansa
12h 05mCLJ-ORD
$509
10/16Wed
1 stop
13h 40mORD-CLJ
12/10Tue
2 stops
23h 12mCLJ-ORD
$510
10/21Mon
2 stopsAir Canada
15h 20mORD-OTP
11/6Wed
2 stopsAir Canada
22h 27mOTP-ORD
$518
10/21Mon
2 stopsDelta
17h 15mORD-OTP
11/8Fri
1 stopDelta
16h 50mOTP-ORD
$521
10/21Mon
2 stopsDelta
17h 15mORD-OTP
11/6Wed
1 stopDelta
16h 30mOTP-ORD
$525
10/12Sat
1 stopLufthansa
19h 00mORD-OTP
11/2Sat
1 stopLufthansa
22h 05mOTP-ORD
$554

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Recent one-way flight deals

10/9Wed
2 stops
35h 01mORD-OTP
$282
10/9Wed
3 stops
31h 55mORD-OTP
$301
7/14Sun
3 stops
42h 45mORD-TSR
$377
10/9Wed
1 stopSWISS
21h 35mORD-OTP
$382
11/20Wed
1 stopLufthansa
18h 40mORD-TSR
$546
11/20Wed
2 stopsUnited Airlines
13h 50mORD-TSR
$559
7/13Sat
1 stopLufthansa
19h 20mORD-CLJ
$610
7/13Sat
2 stopsUnited Airlines
38h 55mORD-CLJ
$621
7/4Thu
1 stopAustrian Airlines
15h 00mORD-IAS
$680
7/4Thu
2 stopsAustrian Airlines
17h 52mORD-IAS
$684

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Last minute flights from Illinois to Romania

Last minute flight, train and bus deals

6/4Tue
multi-stopSWISS
17h 00mORD-OTP
6/18Tue
multi-stopSWISS
17h 25mOTP-ORD
$852
6/5Wed
multi-stopLufthansa
13h 40mORD-CLJ
6/12Wed
multi-stopLufthansa
14h 15mCLJ-ORD
$856
6/5Wed
multi-stopUnited Airlines
16h 26mORD-CLJ
6/12Wed
multi-stopUnited Airlines
14h 15mCLJ-ORD
$860
6/4Tue
multi-stopUnited Airlines
26h 49mORD-OTP
6/18Tue
multi-stopUnited Airlines
16h 00mOTP-ORD
$864
6/5Wed
multi-stopUnited Airlines
16h 26mORD-CLJ
6/12Wed
multi-stopUnited Airlines
33h 57mCLJ-ORD
$866
6/4Tue
multi-stopDelta
14h 55mMDW-OTP
6/18Tue
multi-stopDelta
18h 34mOTP-MDW
$966
6/5Wed
multi-stopDelta
17h 40mORD-OTP
6/29Sat
multi-stopDelta
15h 15mOTP-ORD
$995
6/5Wed
multi-stopKLM
12h 25mORD-OTP
6/29Sat
multi-stopKLM
15h 15mOTP-ORD
$1,004
6/4Tue
multi-stop
21h 00mORD-OTP
6/18Tue
multi-stop
33h 20mOTP-ORD
$1,087
6/4Tue
multi-stop
19h 10mORD-OTP
6/18Tue
multi-stop
29h 40mOTP-ORD
$1,198

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Flights to Romania

Return flight deals:

Romania - Illinois

Cabin classes: