In terms of precipitation, rainfall in Debrecen ranges from 1.2 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Debrecen when rainfall is around 1.2 in.

If weather is an important factor for your trip to Debrecen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from IL to DEB?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Debrecen as you normally would.

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.

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.

$336+ Flights from Illinois to Debrecen

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Cheap flight deals from Illinois to Debrecen

Round-trip from	$666 (Trip.com)
One-way from	$336 (Kiwi.com)

From Illinois to Debrecen

Search Deals

One-way flight from Illinois to Debrecen

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Find 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 July 14, 2025.

Wed 8/273:35 pmORD - DEB

1 stop19h 20mLufthansa

Wed 9/34:55 pmDEB - ORD

1 stop32h 20mLufthansa

Deal found 7/13

$666

Wed 8/2710:15 amORD - DEB

3 stops24h 40mMultiple Airlines

Wed 9/34:55 pmDEB - ORD

3 stops29h 05mMultiple Airlines

Deal found 7/13

$1,167

Best flights from Illinois to Debrecen
Discover carefully curated flight deals from Illinois to Debrecen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2025.

Wed 8/273:35 pmORD - DEB

1 stop19h 20mLufthansa

Wed 9/34:55 pmDEB - ORD

1 stop32h 20mLufthansa

Deal found 7/13

$666

Wed 8/2710:15 amORD - DEB

3 stops24h 40mMultiple Airlines

Wed 9/34:55 pmDEB - ORD

3 stops29h 05mMultiple Airlines

Deal found 7/13

$1,167

Last-minute flights from Illinois to Debrecen
Discover last-minute flight deals from Illinois to Debrecen. Data last updated July 14, 2025 and is based on user searches.

Wed 8/273:35 pmORD - DEB

1 stop19h 20mLufthansa

Wed 9/34:55 pmDEB - ORD

1 stop32h 20mLufthansa

Deal found 7/13

$666

Wed 8/2710:15 amORD - DEB

3 stops24h 40mMultiple Airlines

Wed 9/34:55 pmDEB - ORD

3 stops29h 05mMultiple Airlines

Deal found 7/13

$1,167

One-way flights from Illinois to Debrecen
Search for one-way flight options from Illinois to Debrecen. Find affordable one-way fares based on user searches. Data last updated July 14, 2025.

Tue 8/1910:15 pmORD - DEB

3 stops36h 15mMultiple Airlines

Deal found 7/12

$336

Tue 8/269:40 pmORD - DEB

1 stop11h 20mLufthansa

Deal found 7/12

$410

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Debrecen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Wed 8/27

3:35 pm-5:55 pm

1 stop19h 20m

Debrecen

Wed 9/3

4:55 pm-6:15 pm

1 stop32h 20m

$666

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Wed 8/27

10:15 am-5:55 pm

3 stops24h 40m

Debrecen

Wed 9/3

4:55 pm-3:00 pm

3 stops29h 05m

$1,167

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Tue 8/19

10:15 pm-5:30 pm

3 stops36h 15m

$336

ChicagoDebrecen

ORD - DEB

ORDDEB

Chicago O'Hare Intl

Tue 8/26

9:40 pm-4:00 pm

1 stop11h 20m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

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.

Reviews of airlines servicing Debrecen

Peruse reviews from past customers who have flown with Lufthansa from Illinois to Debrecen to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Lufthansa

6.8

Okay

7,208 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Lufthansa

6.8

Okay

7,208 reviews

Lufthansa

6.8

Okay

7,208 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

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.
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

Browse thousands of different options on Cheapflights for your next trip

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$336+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Debrecen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Illinois to Debrecen

Keep the following information in mind while searching for Illinois to Debrecen flight deals. Data was last updated July 14, 2025.

Round-trip from

One-way from

Find flight deals from Illinois to Debrecen

Cheapest flights from Illinois to DebrecenExplore 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 July 14, 2025.

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 July 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Debrecen that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Debrecen

Reviews of airlines servicing Debrecen

Peruse reviews from past customers who have flown with Lufthansa from Illinois to Debrecen to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

How can I find direct flights from Illinois to Debrecen?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Debrecen

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

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 July 14, 2025.