Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Romania to Illinois from $355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Romania to Illinois departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Romania to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from Romania to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Romania to Illinois.

Cheap last minute flights

Planning a quick getaway from Romania to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Romania to Illinois

Find recent round-trip train or bus tickets from Romania to Illinois.

All round-trip flight deals from Romania to Illinois

The cheapest plane tickets from Romania to Illinois found on KAYAK recently.
5:50 am - 7:55 pmOTP-ORD
22h 05m2 stops
3:35 pm - 3:10 amORD-OTP
28h 35m3 stops
Tue, Mar 4 - Tue, Mar 11
6:10 am - 6:25 pmOTP-ORD
20h 15m2 stops
10:25 pm - 1:15 amORD-OTP
19h 50m2 stops
Tue, Mar 4 - Tue, Mar 11
12:55 pm - 7:25 pmOTP-ORD
13h 30m1 stop
4:00 pm - 1:00 pmORD-OTP
13h 00m1 stop
$554Lufthansa
Find Deal
Tue, Mar 25 - Sat, Apr 5
6:05 am - 6:15 pmOTP-ORD
20h 10m1 stop
10:30 pm - 11:30 pmORD-OTP
17h 00m1 stop
$555Lufthansa
Find Deal
Wed, Apr 16 - Tue, May 13
6:25 pm - 7:50 pmOTP-ORD
57h 25m2 stops
9:55 pm - 1:45 amORD-OTP
19h 50m1 stop
$586LOT
Find Deal
Sat, Feb 22 - Thu, Feb 27
8:25 am - 11:50 amOTP-ORD
35h 25m1 stop
5:45 pm - 2:05 pmORD-OTP
12h 20m1 stop
$597British Airways
Find Deal
Sun, Jun 15 - Sun, Sep 14
8:05 am - 2:45 pmOTP-ORD
14h 40m1 stop
8:27 pm - 2:55 pmORD-OTP
34h 28m2 stops
$603British Airways
Find Deal
Mon, Feb 24 - Sat, Mar 1
2:35 pm - 8:00 pmOTP-ORD
13h 25m1 stop
9:55 pm - 11:15 pmORD-OTP
17h 20m1 stop
$611LOT
Find Deal
Sat, Feb 22 - Wed, Feb 26
9:50 pm - 10:10 amOTP-ORD
20h 20m1 stop
11:55 am - 2:40 pmORD-OTP
18h 45m1 stop
$670Turkish Airlines
Find Deal
Sun, Feb 23 - Thu, Feb 27
9:50 pm - 6:35 pmOTP-ORD
28h 45m1 stop
11:55 am - 2:40 pmORD-OTP
18h 45m1 stop
$677Turkish Airlines
Find Deal
Thu, Feb 20 - Wed, Mar 5
4:05 pm - 4:40 pmOTP-ORD
32h 35m1 stop
$355Air Serbia
Find Deal
Sun, Jun 15
9:35 am - 8:22 amOTP-ORD
29h 47m2 stops
Thu, Mar 20
12:30 pm - 11:46 pmCLJ-STL
43h 16m3 stops
Mon, Apr 7
8:05 am - 8:08 pmOTP-ORD
20h 03m2 stops
$614British Airways
Find Deal
Fri, Feb 21
6:15 pm - 4:11 pmOTP-STL
29h 56m2 stops
$619British Airways
Find Deal
Tue, Jul 1
9:30 pm - 10:10 amCLJ-ORD
20h 40m1 stop
$659Turkish Airlines
Find Deal
Tue, Feb 4
6:05 am - 12:30 pmSBZ-ORD
14h 25m1 stop
$663Lufthansa
Find Deal
Tue, May 20
9:30 pm - 6:35 pmCLJ-ORD
29h 05m1 stop
$667Turkish Airlines
Find Deal
Thu, Feb 6
6:05 pm - 6:15 pmCLJ-ORD
32h 10m1 stop
$681Lufthansa
Find Deal
Sat, Jun 21
5:30 am - 8:00 pmOTP-ORD
22h 30m1 stop
$682LOT
Find Deal
Tue, Feb 4
9:55 pm - 10:10 amOTP-ORD
20h 15m1 stop
11:55 am - 8:50 amORD-OTP
12h 55m1 stop
$670Turkish Airlines
Find Deal
Tue, Jan 28 - Wed, Feb 19
3:30 pm - 10:10 amOTP-ORD
26h 40m1 stop
11:55 am - 2:40 pmORD-OTP
18h 45m1 stop
$677Turkish Airlines
Find Deal
Tue, Jan 28 - Mon, Feb 24
2:00 pm - 2:30 pmOTP-ORD
32h 30m1 stop
4:25 pm - 1:10 pmORD-OTP
12h 45m1 stop
$710KLM
Find Deal
Sat, Jan 25 - Wed, Feb 26
6:00 am - 6:54 pmOTP-ORD
20h 54m2 stops
4:40 pm - 3:45 pmORD-OTP
15h 05m2 stops
$714United Airlines
Find Deal
Sun, Jan 26 - Wed, Feb 26
2:00 pm - 11:59 pmOTP-ORD
17h 59m2 stops
4:15 pm - 3:25 pmORD-OTP
15h 10m2 stops
$715KLM
Find Deal
Sat, Jan 25 - Sun, Feb 23
6:00 am - 6:54 pmOTP-ORD
20h 54m2 stops
9:25 pm - 1:10 amORD-OTP
19h 45m1 stop
$717United Airlines
Find Deal
Sun, Jan 26 - Fri, Feb 28
8:05 am - 2:45 pmOTP-ORD
14h 40m1 stop
9:45 pm - 11:30 pmORD-OTP
17h 45m1 stop
$733British Airways
Find Deal
Mon, Jan 27 - Wed, Feb 19
4:00 pm - 5:38 pmOTP-ORD
33h 38m2 stops
4:14 pm - 2:55 pmORD-OTP
14h 41m2 stops
$738British Airways
Find Deal
Mon, Jan 27 - Sun, Feb 23
6:00 am - 2:10 pmOTP-ORD
16h 10m1 stop
9:25 pm - 1:10 amORD-OTP
19h 45m1 stop
$778Lufthansa
Find Deal
Sat, Jan 25 - Thu, Feb 20
7:15 pm - 2:10 pmOTP-ORD
26h 55m1 stop
9:25 pm - 6:30 pmORD-OTP
13h 05m1 stop
$787Lufthansa
Find Deal
Fri, Jan 24 - Sat, Feb 22

British Airways flights from Romania to Illinois

Our best British Airways deals on Romania to Illinois flight tickets
British Airways
Jun 15
OTP8:25 amBucharest Otopeni Intl
35h 25m
1 stop
ORD11:50 amChicago O'Hare Intl
Sep 14
ORD5:45 pmChicago O'Hare Intl
12h 20m
1 stop
OTP2:05 pmBucharest Otopeni Intl
British Airways
Feb 24
OTP8:05 amBucharest Otopeni Intl
14h 40m
1 stop
ORD2:45 pmChicago O'Hare Intl
Mar 1
ORD8:27 pmChicago O'Hare Intl
34h 28m
2 stops
OTP2:55 pmBucharest Otopeni Intl
British Airways
Jun 13
OTP8:25 amBucharest Otopeni Intl
14h 25m
1 stop
ORD2:50 pmChicago O'Hare Intl
Sep 19
ORD5:45 pmChicago O'Hare Intl
22h 05m
1 stop
OTP11:50 pmBucharest Otopeni Intl

American Airlines flights from Romania to Illinois

Our best American Airlines deals on Romania to Illinois flight tickets
American Airlines
Jun 13
OTP8:25 amBucharest Otopeni Intl
18h 55m
2 stops
ORD7:20 pmChicago O'Hare Intl
Jul 9
ORD2:45 pmChicago O'Hare Intl
15h 45m
2 stops
OTP2:30 pmBucharest Otopeni Intl
American Airlines
Jun 13
OTP8:25 amBucharest Otopeni Intl
14h 25m
1 stop
ORD2:50 pmChicago O'Hare Intl
Jul 9
ORD4:55 pmChicago O'Hare Intl
19h 25m
1 stop
OTP8:20 pmBucharest Otopeni Intl
American Airlines
Feb 4
OTP8:05 amBucharest Otopeni Intl
16h 55m
1 stop
ORD5:00 pmChicago O'Hare Intl
May 10
ORD8:30 pmChicago O'Hare Intl
20h 00m
1 stop
OTP12:30 amBucharest Otopeni Intl

See travel insights to Illinois from

How to get the cheapest flight ticket from Romania to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Romania is in February. Flight prices, which tend to average around $603, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $607.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Romania to Illinois is on a Tuesday when prices can be found for as low as $676. Flights from Romania to Illinois on a Saturday will generally be more expensive and average around $767. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Romania to Illinois during this time can be as low as $511. Flights in the evening are often more expensive with an average ticket price of $802.

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Romania when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $698 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Romania for as low as $569 on momondo.

Cheap Romania to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to Illinois

Best Price Found

$355

Fastest flight time

13h 25m

Direct flights

None

Airports in Illinois

3 airports
The best one-way flight to Illinois from Romania in the past 72 hours is $355. The best round-trip flight deal from Romania to Illinois found on momondo in the last 72 hours is $503.
The fastest flight from Romania to Illinois takes 13h 25m
There are no direct flights from Romania to Illinois. Popular non-direct routes for this connection are Bucharest Otopeni Intl Airport - Chicago O'Hare Intl Airport, Cluj Napoca Airport - Lambert-St Louis Airport and Bucharest Otopeni Intl Airport - Lambert-St Louis Airport.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)

  • When did momondo last update prices for flights from Romania to Illinois?

    Prices for flights from Romania to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Romania to Illinois?

  • How old do you have to be to fly from Romania to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Romania to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Romania to Illinois

Compare and see reviews for airlines that fly from Romania to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $485Free CancellationRating
7.5
787 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom $493Free CancellationRating
7.3
3,926 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $560Free CancellationRating
6.6
6,824 reviews
Search British Airways flights
American AirlinesPriceFrom $561Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LOTPriceFrom $568Free CancellationRating
7.6
1,111 reviews
Search LOT flights
Air FrancePriceFrom $581Free CancellationRating
7.4
1,488 reviews
Search Air France flights
KLMPriceFrom $586Free CancellationRating
7.8
1,338 reviews
Search KLM flights
LufthansaPriceFrom $593Free CancellationRating
6.7
7,102 reviews
Search Lufthansa flights
United AirlinesPriceFrom $594Free CancellationRating
7.4
8,971 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Romania to Illinois?

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 Illinois from Romania.

Can I find flights from Romania to Illinois with flexible booking policies on momondo?

All flight searches from Romania to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Romania to Illinois?

Once you have performed a search for Romania to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Romania and alert you when they change.


An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 1/28
Tue 2/4
Email me momondo's favorite deals

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo