Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Debrecen from $516

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Debrecen departing on 5/16. 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

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.
Search flight deals

Find the cheapest flights from Chicago O'Hare Intl Airport to Debrecen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:30 pm - 5:20 pm
ORD
-
DEB
35h 50m
2 stops
Lufthansa Logo
9:15 pm - 12:55 pm
DEB
-
ORD
46h 40m
2 stops
$1,054Lufthansa
Wed, Jun 3 - Sun, Jun 21
Lufthansa Logo
10:30 pm - 5:20 pm
ORD
-
DEB
35h 50m
2 stops
Lufthansa Logo
9:15 pm - 12:35 pm
DEB
-
ORD
22h 20m
1 stop
$1,086Lufthansa
Wed, Jun 3 - Sun, Jun 21
Lufthansa Logo
3:35 pm - 1:00 pm
ORD
-
DEB
14h 25m
1 stop
Lufthansa Logo
4:35 pm - 12:55 pm
DEB
-
ORD
27h 20m
2 stops
$1,274Lufthansa
Sun, Jun 7 - Wed, Jun 24
Lufthansa Logo
4:05 pm - 1:00 pm
ORD
-
DEB
13h 55m
2 stops
Lufthansa Logo
4:35 pm - 12:55 pm
DEB
-
ORD
27h 20m
2 stops
$1,313Lufthansa
Sun, Jun 7 - Wed, Jun 24
Lufthansa Logo
3:35 pm - 1:00 pm
ORD
-
DEB
14h 25m
1 stop
Lufthansa Logo
4:35 pm - 12:35 pm
DEB
-
ORD
27h 00m
1 stop
$1,419Lufthansa
Sun, Jun 7 - Wed, Jun 24
Multiple Airlines Logo
3:45 pm - 4:00 pm
ORD
-
DEB
41h 15m
3 stops
Multiple Airlines Logo
11:35 am - 2:00 pm
DEB
-
ORD
33h 25m
3 stops
$1,491Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
3:45 pm - 4:00 pm
ORD
-
DEB
41h 15m
3 stops
Multiple Airlines Logo
8:45 am - 6:15 pm
DEB
-
ORD
16h 30m
1 stop
$1,688Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
3:45 pm - 4:00 pm
ORD
-
DEB
41h 15m
3 stops
Multiple Airlines Logo
8:45 am - 7:55 pm
DEB
-
ORD
18h 10m
2 stops
$1,717Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
4:20 pm - 4:00 pm
ORD
-
DEB
40h 40m
2 stops
Multiple Airlines Logo
8:45 am - 6:15 pm
DEB
-
ORD
16h 30m
1 stop
$3,869Multiple Airlines
Mon, May 11 - Mon, May 18

Lufthansa flights from Chicago O'Hare Intl Airport to Debrecen

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Debrecen flight tickets
Lufthansa
Jun 3
ORD10:30 pmChicago O'Hare Intl
35h 50m
2 stops
DEB5:20 pmDebrecen
Jun 21
DEB9:15 pmDebrecen
46h 40m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,054
Lufthansa
Jun 3
ORD10:30 pmChicago O'Hare Intl
35h 50m
2 stops
DEB5:20 pmDebrecen
Jun 21
DEB9:15 pmDebrecen
22h 20m
1 stop
ORD12:35 pmChicago O'Hare Intl
$1,086
Lufthansa
Jun 7
ORD3:35 pmChicago O'Hare Intl
14h 25m
1 stop
DEB1:00 pmDebrecen
Jun 24
DEB4:35 pmDebrecen
27h 20m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,274

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Debrecen 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 April 1, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Debrecen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Wed 6/3

10:30 pm-5:20 pm

2 stops35h 50m

Debrecen

Sun 6/21

9:15 pm-12:55 pm

2 stops46h 40m

$1,054

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Wed 6/3

10:30 pm-5:20 pm

2 stops35h 50m

Debrecen

Sun 6/21

9:15 pm-12:35 pm

1 stop22h 20m

$1,086

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sun 6/7

3:35 pm-1:00 pm

1 stop14h 25m

Debrecen

Wed 6/24

4:35 pm-12:55 pm

2 stops27h 20m

$1,274
Quickest round-trip

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sun 6/7

4:05 pm-1:00 pm

2 stops13h 55m

Debrecen

Wed 6/24

4:35 pm-12:55 pm

2 stops27h 20m

$1,313

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sun 6/7

3:35 pm-1:00 pm

1 stop14h 25m

Debrecen

Wed 6/24

4:35 pm-12:35 pm

1 stop27h 00m

$1,419

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Mon 5/11

3:45 pm-4:00 pm

3 stops41h 15m

Debrecen

Mon 5/18

11:35 am-2:00 pm

3 stops33h 25m

$1,491

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Mon 5/11

3:45 pm-4:00 pm

3 stops41h 15m

Debrecen

Mon 5/18

8:45 am-6:15 pm

1 stop16h 30m

$1,688

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Mon 5/11

3:45 pm-4:00 pm

3 stops41h 15m

Debrecen

Mon 5/18

8:45 am-7:55 pm

2 stops18h 10m

$1,717

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Mon 5/11

4:20 pm-4:00 pm

2 stops40h 40m

Debrecen

Mon 5/18

8:45 am-6:15 pm

1 stop16h 30m

$3,869
Cheapest one-way

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sat 5/16

7:25 pm-11:20 am

3 stops56h 55m

$516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Debrecen from

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

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 airline that flies from Chicago O'Hare Intl to Debrecen?

Lufthansa is the most popular carrier operating from Chicago O'Hare Intl to Debrecen

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

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Debrecen 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 Debrecen (ORD to DEB) flight deals and tips

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

Fastest flight time

35h 50m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Debrecen takes 35h 50m
There are no direct flights from Chicago O'Hare Intl Airport to Debrecen. There are no popular flight routes from Chicago O'Hare Intl Airport to Debrecen.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Debrecen

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

    There are 4902.3 mi between Chicago O'Hare Intl and Debrecen. Typically, this will take 35h 50m by plane in normal conditions.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Debrecen Airport.

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

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

Traveling to a place near Debrecen?

Book flights to Debrecen if you plan to visit one of these locations
Hajdúszoboszló
Nyíregyháza

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Debrecen. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Debrecen from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Debrecen.

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

Price alerts on flights to Debrecen from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Debrecen 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 5/1
Fri 5/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hungary