HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aalborg

$379+ Cheap flights from O'Hare Intl (ORD) to Aalborg (AAL)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AAL
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Aalborg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'Hare Intl to Aalborg

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Aalborg (AAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$912
(Delta)

One-way from

$379
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$828
Provider with most accurate pricing for Chicago O'Hare Intl-Aalborg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Aalborg flights.
Search Deals
From Chicago O'Hare Intl to Aalborg
Search Deals
One-way flight from Chicago O'Hare Intl to Aalborg
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from O'Hare Intl to Aalborg

Cheapest flights from O'Hare Intl to Aalborg
Explore the most affordable flight options available from O'Hare Intl to Aalborg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:25 amORD - AAL
2 stops17h 25mDelta
Mon 5/122:20 pmAAL - ORD
1 stop30h 50mDelta
Deal found 4/28$673
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Fri 6/1310:40 amORD - AAL
3 stops30h 10mMultiple Airlines
Fri 6/206:20 amAAL - ORD
2 stops20h 56mMultiple Airlines
Deal found 4/29$1,054

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Aalborg 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 April 30, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Aalborg that are best for you.

Fly from

O'Hare Intl

Fly to

Aalborg

Route

Depart

Return

Price

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Fri 6/13

10:18 am-9:50 am

2 stops16h 32m

Aalborg

Fri 6/20

10:20 am-8:27 pm

2 stops17h 07m

$912

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Fri 6/13

10:40 am-11:50 pm

3 stops30h 10m

Aalborg

Fri 6/20

6:20 am-8:16 pm

2 stops20h 56m

$1,054

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Tue 7/1

10:46 am-10:25 pm

3 stops28h 39m

$441

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sat 6/21

3:58 pm-11:50 am

2 stops12h 52m

$696

ChicagoAalborg

ORD - AAL

ORDAAL

Chicago O'Hare Intl

Sat 6/21

4:20 pm-5:40 pm

1 stop18h 20m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Aalborg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Aalborg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Aalborg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Aalborg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Aalborg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Aalborg

Have a flexible travel schedule? Discover the best time to fly to Aalborg from O'Hare Intl 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 Chicago O'Hare Intl Airport to Aalborg

Rainfall in Aalborg by month

Plan your trip to Aalborg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aalborg ranges from 0.8 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Aalborg when rainfall is around 0.8 in.

Temperature in Aalborg by month

Plan your trip to Aalborg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aalborg, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Aalborg

Get insights into the airlines that provide service to Aalborg. 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 Aalborg. Reviews last updated April 30, 2025.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Aalborg. 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 Aalborg from Chicago O'Hare Intl?

    Aalborg (AAL) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Aalborg. You should not have trouble finding flights to Aalborg from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Aalborg airport from Chicago O'Hare Intl. It is only a 4.0 mi journey from Aalborg (AAL) to Aalborg’s city center.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Aalborg round-trip?

    Delta, at $912, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Aalborg..

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Aalborg one-way?

    For one-way options, check prices for KLM. According to our data, you can fly for as low as $458. Users have also found prices from $697 and $698 on Air France and Delta, respectively.

  • Can I find deals for flights from O'Hare Intl to Aalborg that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Aalborg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Aalborg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Aalborg.

  • Can I find deals for business class flights from O'Hare Intl to Aalborg?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Aalborg 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

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

Other flights to Aalborg

Explore flights to Aalborg departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2025.
Aalborg to Copenhagen flights
Aalborg to Copenhagen flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.