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Cheap flights from Bucharest to Chicago O'Hare Intl Airport from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Chicago O'Hare Intl Airport departing on 2/5. 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 Bucharest to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Bucharest to Chicago 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 Bucharest to Chicago.

Cheap last minute flights

Planning a quick getaway from Bucharest to Chicago? 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 Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Bucharest to Chicago

Find recent round-trip train or bus tickets from Bucharest to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
6:05 am - 7:55 pmOTP-ORD
21h 50m2 stops
3:35 pm - 12:55 amORD-OTP
25h 20m2 stops
Thu, Jan 16 - Wed, Jan 29
5:30 am - 9:00 pmOTP-ORD
22h 30m1 stop
9:40 pm - 1:50 amORD-OTP
20h 10m1 stop
$572LOT
Find Deal
Fri, Mar 21 - Fri, Apr 4
6:00 am - 2:30 pmOTP-ORD
16h 30m1 stop
10:05 am - 12:40 pmORD-OTP
18h 35m2 stops
$600Delta
Find Deal
Wed, Jan 15 - Wed, Jan 29
6:00 am - 2:30 pmOTP-ORD
16h 30m1 stop
4:25 pm - 11:30 pmORD-OTP
23h 05m1 stop
$601KLM
Find Deal
Wed, Dec 4 - Wed, Jan 8
6:00 am - 3:30 pmOTP-ORD
16h 30m1 stop
1:16 pm - 2:00 pmORD-OTP
16h 44m2 stops
$602Delta
Find Deal
Mon, Mar 10 - Mon, Mar 31
6:00 am - 5:36 pmOTP-ORD
19h 36m2 stops
2:00 pm - 1:10 pmORD-OTP
15h 10m2 stops
$612KLM
Find Deal
Wed, Jan 15 - Tue, Jan 28
8:05 am - 2:45 pmOTP-ORD
14h 40m1 stop
6:35 pm - 2:55 pmORD-OTP
12h 20m1 stop
$621British Airways
Find Deal
Wed, Jan 15 - Sun, Jan 26
8:05 am - 8:04 pmOTP-ORD
19h 59m2 stops
6:35 pm - 2:55 pmORD-OTP
12h 20m1 stop
$627British Airways
Find Deal
Mon, Jan 13 - Sun, Jan 26
6:05 am - 3:15 pmOTP-ORD
17h 10m1 stop
9:25 pm - 1:10 amORD-OTP
19h 45m1 stop
$667Lufthansa
Find Deal
Fri, Dec 27 - Fri, Jan 10
7:20 pm - 3:15 pmOTP-ORD
27h 55m1 stop
6:00 pm - 6:30 pmORD-OTP
16h 30m1 stop
$683Lufthansa
Find Deal
Mon, Dec 23 - Thu, Jan 9
9:35 am - 10:55 pmOTP-ORD
21h 20m1 stop
Wed, Feb 5
4:05 pm - 9:10 pmOTP-ORD
13h 05m1 stop
$407Air Serbia
Find Deal
Wed, Dec 18
5:55 am - 10:21 amOTP-ORD
36h 26m3 stops
Mon, Dec 2
4:30 am - 10:50 amOTP-ORD
14h 20m1 stop
$451Air Serbia
Find Deal
Fri, Dec 27
5:35 pm - 3:30 pmOTP-ORD
29h 55m2 stops
Thu, Dec 12
10:35 am - 9:55 amOTP-ORD
31h 20m2 stops
Fri, Feb 7
1:55 pm - 11:59 pmOTP-ORD
18h 04m2 stops
$623KLM
Find Deal
Sun, Feb 2
5:30 am - 8:00 pmOTP-ORD
22h 30m1 stop
$641LOT
Find Deal
Thu, Dec 12
4:00 pm - 1:55 pmOTP-ORD
29h 55m1 stop
$1,001British Airways
Find Deal
Mon, Jan 6
10:10 am - 10:10 amOTP-ORD
32h 00m1 stop
$1,143Turkish Airlines
Find Deal
Sun, Jan 5
6:00 am - 2:45 pmOTP-ORD
16h 45m2 stops
10:40 am - 12:50 pmORD-OTP
18h 10m2 stops
$804Air Canada
Find Deal
Sat, Nov 23 - Wed, Jun 4
6:30 am - 4:15 pmOTP-ORD
17h 45m1 stop
10:40 am - 12:50 pmORD-OTP
18h 10m2 stops
Sat, Nov 23 - Wed, Jun 4
12:55 pm - 6:25 pmOTP-ORD
13h 30m1 stop
3:10 pm - 12:50 pmORD-OTP
13h 40m1 stop
$882Lufthansa
Find Deal
Sat, Nov 23 - Wed, Jun 4
4:30 am - 10:50 amOTP-ORD
14h 20m1 stop
12:40 pm - 3:20 pmORD-OTP
18h 40m1 stop
$947Air Serbia
Find Deal
Fri, Nov 22 - Wed, Jun 4
4:30 am - 10:50 amOTP-ORD
14h 20m1 stop
1:40 am - 12:10 amORD-OTP
38h 30m3 stops
$1,143
Find Deal
Fri, Nov 22 - Tue, Jun 3
8:10 pm - 3:30 pmOTP-ORD
27h 20m2 stops
1:40 am - 12:10 amORD-OTP
38h 30m3 stops
$1,224
Find Deal
Sat, Nov 23 - Tue, Jun 3
4:30 am - 10:50 amOTP-ORD
14h 20m1 stop
12:40 pm - 5:40 pmORD-OTP
21h 00m2 stops
$1,274
Find Deal
Fri, Nov 22 - Wed, Jun 4
4:30 am - 10:50 amOTP-ORD
14h 20m1 stop
3:40 pm - 5:55 pmORD-OTP
18h 15m3 stops
$1,426
Find Deal
Fri, Nov 22 - Wed, Jun 4
9:55 pm - 10:10 amOTP-ORD
20h 15m1 stop
1:40 am - 12:10 amORD-OTP
38h 30m3 stops
$1,466
Find Deal
Sat, Nov 23 - Tue, Jun 3
6:15 am - 10:10 amOTP-ORD
35h 55m2 stops
3:40 pm - 5:55 pmORD-OTP
18h 15m3 stops
$1,529
Find Deal
Sat, Nov 23 - Wed, Jun 4

Austrian Airlines flights from Bucharest to Chicago O'Hare Intl Airport

Our best Austrian Airlines deals on Bucharest to Chicago O'Hare Intl Airport flight tickets
Austrian Airlines
Jan 18
OTP6:35 pmBucharest Otopeni Intl
27h 30m
1 stop
ORD2:05 pmChicago O'Hare Intl
Feb 18
ORD1:20 pmChicago O'Hare Intl
15h 10m
2 stops
OTP12:30 pmBucharest Otopeni Intl
Austrian Airlines
Dec 23
OTP7:10 pmBucharest Otopeni Intl
29h 50m
2 stops
ORD5:00 pmChicago O'Hare Intl
Jan 7
ORD9:10 pmChicago O'Hare Intl
31h 20m
2 stops
OTP12:30 pmBucharest Otopeni Intl
Austrian Airlines
Dec 20
OTP6:40 amBucharest Otopeni Intl
15h 25m
1 stop
ORD2:05 pmChicago O'Hare Intl
Jan 10
ORD1:15 pmChicago O'Hare Intl
15h 15m
2 stops
OTP12:30 pmBucharest Otopeni Intl

LOT flights from Bucharest to Chicago O'Hare Intl Airport

Our best LOT deals on Bucharest to Chicago O'Hare Intl Airport flight tickets
LOT
Mar 21
OTP5:30 amBucharest Otopeni Intl
22h 30m
1 stop
ORD9:00 pmChicago O'Hare Intl
Apr 4
ORD9:40 pmChicago O'Hare Intl
20h 10m
1 stop
OTP1:50 amBucharest Otopeni Intl
LOT
Jan 16
OTP5:30 amBucharest Otopeni Intl
22h 30m
1 stop
ORD8:00 pmChicago O'Hare Intl
Jan 29
ORD9:55 pmChicago O'Hare Intl
19h 50m
1 stop
OTP1:45 amBucharest Otopeni Intl
LOT
Jan 16
OTP8:20 amBucharest Otopeni Intl
19h 40m
1 stop
ORD8:00 pmChicago O'Hare Intl
Jan 29
ORD9:55 pmChicago O'Hare Intl
19h 50m
1 stop
OTP1:45 amBucharest Otopeni Intl

See travel insights to Chicago from

How to get the cheapest flight ticket from Bucharest to Chicago O'Hare Intl Airport

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 typical price of a round-trip flight between Bucharest and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Bucharest averaging around $639.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $676. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Bucharest because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $730.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Bucharest at noon is the least expensive time of day to depart. momondo users have found prices as low as $639 when looking at flights departing at noon. Try not to purchase tickets in the evening because they tend to be around $824. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

In general, most travelers find the cheapest time to book a flight to Chicago O'Hare Intl Airport is about 37 days prior to their departure date when tickets on average are $717. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $557.

Can stopping save me money on Bucharest to Chicago O'Hare Intl Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Bucharest to Chicago O'Hare Intl Airport flight.

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

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

Cheap Bucharest to Chicago O'Hare Intl Airport (BUH to ORD) flight deals and tips

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

Best Price Found

$335

Fastest flight time

13h 05m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Bucharest in the past 72 hours is $335. The best round-trip flight deal from Bucharest to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $542.
The fastest flight from Bucharest to Chicago O'Hare Intl Airport takes 13h 05m
There are no direct flights from Bucharest to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Bucharest Otopeni Intl Airport - Chicago O'Hare Intl Airport.

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

    There are 5205.0 mi between Bucharest and Chicago O'Hare Intl. By plane, this route typically takes 13h 05m.

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

    Prices for flights from Bucharest to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Bucharest to Chicago O'Hare Intl Airport?

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

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Bucharest to Chicago O'Hare Intl Airport?


Best airlines flying from Bucharest to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Bucharest to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $550Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $563Free CancellationRating
7.4
3,920 reviews
Search Turkish Airlines flights
LOTPriceFrom $576Free CancellationRating
7.6
1,169 reviews
Search LOT flights
KLMPriceFrom $586Free CancellationRating
7.8
1,349 reviews
Search KLM flights
LufthansaPriceFrom $593Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights
United AirlinesPriceFrom $594Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bucharest to Chicago. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Chicago from Bucharest with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Bucharest.

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

Yes momondo offers price alerts on flights to Chicago from Bucharest. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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