
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $531 (oojo) |
One-way from | $276 (Kiwi.com) |
Popular in | May |
Cheapest in | November |
Average price | $601 |
Good round-trip deal | $820 or less |
Good one-way deal | $438 or less |
Fly from
Fly to
Route
Depart
Return
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Fri 4/17
8:10 pm-12:30 am
1 stop20h 20m
Bucharest Otopeni Intl
Wed 4/22
5:05 pm-9:40 am
2 stops24h 35m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Wed 4/8
8:10 pm-8:10 pm
1 stop16h 00m
Bucharest Otopeni Intl
Wed 4/22
12:40 pm-9:40 am
2 stops29h 00m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Wed 4/8
12:15 pm-12:45 pm
2 stops16h 30m
Bucharest Otopeni Intl
Wed 4/22
7:05 am-6:52 pm
2 stops19h 47m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Fri 4/24
8:50 am-12:25 pm
2 stops19h 35m
Bucharest Otopeni Intl
Sun 5/10
2:00 pm-11:59 pm
2 stops17h 59m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Sun 4/19
8:52 am-1:00 pm
2 stops20h 08m
Bucharest Otopeni Intl
Tue 5/5
7:05 am-7:52 pm
2 stops20h 47m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Sat 8/15
11:30 am-1:40 pm
2 stops18h 10m
Bucharest Otopeni Intl
Sat 8/29
7:05 am-9:34 pm
2 stops22h 29m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Mon 7/6
3:53 pm-11:50 pm
2 stops23h 57m
Bucharest Otopeni Intl
Mon 8/31
6:15 am-12:55 pm
2 stops38h 40m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Wed 8/5
3:35 pm-6:35 pm
1 stop19h 00m
Bucharest Otopeni Intl
Sun 8/16
2:05 pm-11:00 am
1 stop28h 55m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Fri 7/31
9:45 am-1:40 pm
2 stops19h 55m
Bucharest Otopeni Intl
Wed 8/12
2:00 pm-2:15 pm
1 stop32h 15m
ChicagoBucharest
ORD - OTP
ORDOTP
Chicago O'Hare Intl
Mon 6/8
4:50 pm-1:00 pm
1 stop12h 10m
Bucharest Otopeni Intl
Thu 8/20
2:00 pm-2:15 pm
1 stop32h 15m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Bucharest Otopeni Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bucharest Otopeni Intl Airport (average of $327). Flying from Chicago O'Hare Intl Airport to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $746). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Mar 2026
IST - WAW
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Mar 2026
IST - WAW
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Mar 2026
IST - WAW
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Mar 2026
IST - WAW
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Mar 2026
IST - WAW
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Anonymous,Mar 2026
IST - WAW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$300 | Average$769 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$477 | Average$577 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$504 | Average$604 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$506 | Average$810 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$535 | Average$772 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$541 | Average$882 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$566 | Average$726 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$569 | Average$735 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$575 | Average$992 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$587 | Average$874 | FlexibilityNo cancel fee | On-time79% |