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Debrecen

$433+ Cheap flights from Illinois to Debrecen (DEB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DEB
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Illinois to Debrecen

Cheapest flights from Illinois to Debrecen
Explore the most affordable flight options available from Illinois to Debrecen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Lufthansa deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:50 pm
ORD
-
DEB
1 stop12h 15m
Lufthansa
Mon 3/29:00 am
DEB
-
ORD
1 stop16h 25m
Lufthansa
Deal found 2/10$635
This Trip.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:35 pm
ORD
-
DEB
1 stop14h 25m
Lufthansa
Mon 8/108:45 am
DEB
-
ORD
1 stop16h 30m
Lufthansa
Deal found 2/9$1,337
This Booking.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:45 am
ORD
-
DEB
2 stops21h 15m
Multiple Airlines
Mon 8/108:45 am
DEB
-
ORD
2 stops36h 44m
Multiple Airlines
Deal found 2/9$2,231
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:50 pm
ORD
-
DEB
3 stops21h 15m
Multiple Airlines
Mon 3/29:00 am
DEB
-
ORD
2 stops15h 48m
Multiple Airlines
Deal found 2/10$2,785

Find flight deals from Illinois to Debrecen

Keep the following information in mind while searching for Illinois to Debrecen flight deals. Data was last updated February 11, 2026.

Round-trip from

$635
(Lufthansa)

One-way from

$433
(Kiwi.com)
From Illinois to Debrecen
Search Deals
One-way flight from Illinois to Debrecen
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Illinois to Debrecen that are best for you.

Fly from

Illinois

Fly to

Debrecen

Route

Depart

Return

Price

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Thu 2/26

9:50 pm-5:05 pm

1 stop12h 15m

Debrecen

Mon 3/2

9:00 am-6:25 pm

1 stop16h 25m

$635

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sun 6/7

3:35 pm-1:00 pm

1 stop14h 25m

Debrecen

Mon 8/10

8:45 am-6:15 pm

1 stop16h 30m

$1,337

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sun 6/7

8:45 am-1:00 pm

2 stops21h 15m

Debrecen

Mon 8/10

8:45 am-2:29 pm

2 stops36h 44m

$2,231

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Thu 2/26

12:50 pm-5:05 pm

3 stops21h 15m

Debrecen

Mon 3/2

9:00 am-5:48 pm

2 stops15h 48m

$2,785

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Fri 6/12

9:00 pm-10:00 am

2 stops30h 00m

$497

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sat 6/6

3:45 pm-10:00 am

2 stops35h 15m

$501

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Mon 6/8

7:11 am-10:00 am

3 stops43h 49m

$501

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Tue 6/9

9:40 pm-4:00 pm

1 stop11h 20m

$525

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Sun 6/7

9:00 pm-11:20 am

3 stops31h 20m

$534

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Mon 6/8

9:40 pm-4:00 pm

2 stops35h 20m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 12 results
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Best time to book a flight from Illinois to Debrecen

Have a flexible travel schedule? Discover the best time to fly to Debrecen from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Debrecen
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Debrecen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Debrecen from Illinois?

    For a flight from Illinois to Debrecen, you will be flying into Debrecen. Debrecen (DEB) is just 3.2 mi from the center of the city.

  • How long is the flight from Illinois to Debrecen?

    There are many flights that can get you from Illinois to Debrecen in 12h 15m. Fly via Lufthansa to get the fastest option. There are 4904 mi between Illinois and Debrecen.

  • Can I find deals for flights from Illinois to Debrecen that include hotel bookings?

    Yes. In addition to deals on Illinois to Debrecen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Debrecen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Debrecen.

  • Can I find deals for business class flights from Illinois to Debrecen?

    Yes. Cheapflights offers flight deals from Illinois to Debrecen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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