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$529+ Cheap flights from Decatur, IL (DEC) to Europe

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEC — CPH
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Decatur to Europe

Cheapest flights from Decatur to Europe
Explore the most affordable flight options available from Decatur to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:08 pmDEC - DUB
1 stop32h 02mUnited Airlines
Mon 11/310:40 amDUB - DEC
1 stop13h 12mUnited Airlines
Deal found 10/15$529
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:08 pmDEC - DUB
1 stop31h 02mUnited Airlines
Sat 12/69:00 amDUB - DEC
2 stops38h 52mUnited Airlines
Deal found 10/15$1,176

Cheap flight deals from Decatur to Europe

Keep the following information in mind while searching for Decatur to Europe flight deals. Data was last updated October 16, 2025.

Round-trip from

$476
(United Airlines)
From Decatur Arpt to Europe
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Decatur to Europe 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 October 16, 2025.
Use the filters below to find and compare flights from Decatur to Europe that are best for you.

Fly from

Decatur

Fly to

Europe

Route

Depart

Return

Price

DecaturDublin

DEC - DUB

DECDUB

Decatur Arpt

Wed 3/4

9:49 am-8:10 am

1 stop16h 21m

Dublin

Sun 3/8

10:40 am-5:56 pm

1 stop12h 16m

$529

DecaturDublin

DEC - DUB

DECDUB

Decatur Arpt

Mon 10/27

9:44 am-7:30 am

2 stops16h 46m

Dublin

Mon 11/3

10:40 am-5:52 pm

1 stop13h 12m

$533

DecaturDublin

DEC - DUB

DECDUB

Decatur Arpt

Sat 11/29

7:08 pm-8:10 am

1 stop31h 02m

Dublin

Sat 12/6

9:00 am-5:52 pm

2 stops38h 52m

$1,176

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Best time to book a flight from Decatur to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Decatur 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 Decatur to Europe
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated October 16, 2025.
See what other customers who have flown with United Airlines from Decatur to Europe have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,982 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Decatur to Europe. 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 from for flights from Decatur to Europe?

    Most people fly from Decatur Arpt (DEC) if they book a flight from Decatur to Europe. Decatur Arpt is conveniently located just 4.7 mi from Decatur’s city center.

  • How long is the flight from Decatur, Illinois to Europe?

    United Airlines can get you from Decatur, Illinois to Europe in just under 16h 21m. Your travel time can differ by up to . The distance between Decatur, Illinois and Europe is about 3799 mi.

  • Can I find deals for flights from Decatur to Europe that include hotel bookings?

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

  • How can I find direct flights from Decatur to Europe?

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

  • Can I find deals for business class flights from Decatur to Europe?

    Yes. Cheapflights offers flight deals from Decatur to Europe 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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Top airline flying from Decatur to Europe

Discover the top airline that operate flights from Decatur to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$944Average$1,194FlexibilityNo cancel feeOn-time69%

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