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Cheap flights from Aalborg (AAL) to Chicago (CHI) from $389

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
AAL — CHI
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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Cheap flight deals from Aalborg to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Aalborg (AAL) to Chicago (CHI). 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 May 14, 2024.

Popular in

July

Cheapest in

February

Average price

$683

Round-trip from

$223
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 29% potential price drop
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Average for round-trip flights in May 2024
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From Aalborg to Chicago (CHI)
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How far in advance should I book a flight from Aalborg to Chicago?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 45% on flights from Aalborg to Chicago compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $437. For sooner than that we have options available in the next 3 days from $626.

What is the cheapest month to fly from Aalborg to Chicago?

Our data shows that February tends to be the cheapest month to fly to Chicago from Aalborg. Users have commonly found prices around $620 for the month, but tickets can be as low as $316. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Aalborg to Chicago (AAL - CHI)?

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

Cheap Delta flights from Aalborg to Chicago

Explore cheap flight options specifically provided by Delta for the route between Aalborg and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Find some of the cheapest Delta flights traveling from Aalborg to Chicago. It's recommended that users confirm their flight details before booking.
Sat 10/55:55 amAAL - ORD
2 stops17h 36mDelta
Tue 10/151:35 pmORD - AAL
2 stops17h 10mDelta
Deal found 5/13$417
Sat 10/55:55 amAAL - ORD
2 stops17h 36mDelta
Tue 10/151:35 pmORD - AAL
2 stops17h 10mDelta
Deal found 5/14$418
Fri 10/45:55 amAAL - ORD
2 stops17h 36mDelta
Wed 10/161:35 pmORD - AAL
2 stops17h 10mDelta
Deal found 5/14$451
Sat 10/55:55 amAAL - ORD
2 stops17h 36mDelta
Fri 10/189:30 amORD - AAL
2 stops17h 20mDelta
Deal found 5/14$493
Sat 10/55:55 amAAL - ORD
2 stops13h 41mDelta
Fri 10/189:30 amORD - AAL
2 stops17h 20mDelta
Deal found 5/13$527

Cheap Scandinavian Airlines flights from Aalborg to Chicago

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Aalborg and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Some of the lowest-priced Scandinavian Airlines flights we've found at this time heading from Aalborg to Chicago. Deals are refreshing constantly so come back soon for more options.
Sat 10/51:15 pmAAL - ORD
1 stop11h 40mScandinavian Airlines
Fri 10/187:45 pmORD - AAL
1 stop12h 15mScandinavian Airlines
Deal found 5/14$603
Sat 10/51:15 pmAAL - ORD
1 stop11h 40mScandinavian Airlines
Fri 10/187:45 pmORD - AAL
1 stop12h 15mScandinavian Airlines
Deal found 5/13$631

Aalborg to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Aalborg and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Scroll through some of the best deals on flights from Aalborg to Chicago in 2024. Check back regularly for other flight deals.
Sat 10/55:55 amAAL - ORD
2 stops17h 36mMultiple Airlines
Fri 10/184:20 pmORD - AAL
1 stop10h 30mMultiple Airlines
Deal found 5/13$389
Fri 10/45:55 amAAL - ORD
2 stops17h 36mMultiple Airlines
Wed 10/164:20 pmORD - AAL
1 stop10h 25mMultiple Airlines
Deal found 5/13$399
Sat 10/55:55 amAAL - ORD
2 stops17h 36mDelta
Tue 10/151:35 pmORD - AAL
2 stops17h 10mDelta
Deal found 5/13$417
Thu 12/56:00 amAAL - ORD
2 stops17h 31mDelta
Sun 12/84:30 pmORD - AAL
1 stop11h 55mDelta
Deal found 5/12$418
Fri 10/45:55 amAAL - ORD
2 stops17h 36mDelta
Wed 10/161:35 pmORD - AAL
2 stops17h 10mDelta
Deal found 5/14$451
Fri 10/45:55 amAAL - ORD
2 stops17h 36mAir France
Wed 10/1611:19 amORD - AAL
2 stops19h 26mAir France
Deal found 5/13$463
Thu 12/511:55 amAAL - ORD
1 stop33h 35mKLM
Sun 12/84:25 pmORD - AAL
1 stop18h 15mKLM
Deal found 5/13$464
Sat 10/55:55 amAAL - ORD
2 stops17h 36mMultiple Airlines
Tue 10/154:20 pmORD - AAL
1 stop10h 25mMultiple Airlines
Deal found 5/14$468
Fri 10/45:55 amAAL - ORD
1 stop15h 25mMultiple Airlines
Wed 10/164:20 pmORD - AAL
1 stop10h 25mMultiple Airlines
Deal found 5/14$492

Find flights from Aalborg to Chicago within your budget

Customize your flight search to find flights from Aalborg to Chicago 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 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$389 - $683

Route

Depart

Return

Price

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Sat 10/5

2 stops17h 36m

Chicago O'Hare Intl

Fri 10/18

1 stop10h 30m

$389

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Fri 10/4

2 stops17h 36m

Chicago O'Hare Intl

Wed 10/16

1 stop10h 25m

$399

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Sat 10/5

2 stops17h 36m

Chicago O'Hare Intl

Tue 10/15

2 stops17h 10m

$417

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Sat 10/5

2 stops17h 36m

Chicago O'Hare Intl

Tue 10/15

2 stops17h 10m

$418

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Fri 10/4

2 stops17h 36m

Chicago O'Hare Intl

Wed 10/16

2 stops17h 10m

$451

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Fri 10/4

2 stops17h 36m

Chicago O'Hare Intl

Wed 10/16

2 stops19h 26m

$463

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Sat 10/5

2 stops17h 36m

Chicago O'Hare Intl

Tue 10/15

1 stop10h 25m

$468

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Sat 10/5

1 stop11h 40m

Chicago O'Hare Intl

Fri 10/18

1 stop12h 15m

$603

AalborgChicago O'Hare Intl

AAL - ORD

AALORD

Aalborg

Sat 10/5

1 stop27h 05m

Chicago O'Hare Intl

Tue 10/15

1 stop10h 25m

$683

Flights are sorted by cheapest first

Deals found on 5/13

When is the best time to book a flight from Aalborg to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Aalborg to Chicago. Price data was last updated on May 10, 2024.
Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Aalborg to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Aalborg to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Aalborg to Chicago. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Aalborg to Chicago flight should consider departing on Monday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Chicago by month

Plan your trip from Aalborg to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Aalborg to Chicago is currently $0 while a round-trip flight costs $477. Price data was last updated on May 12, 2024.

Currently, February is the cheapest month in which you can book a flight from Aalborg to Chicago (average of $244). Flying from Aalborg to Chicago in June is currently the most expensive (average of $342). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$248

February

$244

March

$280

April

$258

May

$278

June

$342

July

$327

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 14, 2024.
Read reviews from past customers who have flown Delta and Scandinavian Airlines from Aalborg to Chicago. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,569 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.6
Good
1,769 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Scandinavian Airlines
7.5
Good
1,417 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Aalborg to Chicago. 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 Aalborg to Chicago?

    Most people fly from Aalborg (AAL) if they book a flight from Aalborg to Chicago. On average, Aalborg has 0 outbound flights to Chicago per day from 0 airlines. Aalborg is conveniently located just 4.0 mi from Aalborg’s city center.

  • Can I find flights from Aalborg to Chicago for under $400 on Cheapflights?

    Yes, there are multiple flights from Aalborg to Chicago for under $400. The cheapest flight booked recently is on Multiple Airlines for just $389, but on average you can expect to pay $528.

  • What are the cheapest airlines flying from Aalborg to Chicago round-trip?

    Delta, at $417, was found to be the cheapest airline from Aalborg to Chicago.Alternate airlines to your destination round-trip include Air France and Scandinavian Airlines. These flights start at 32% lower than the current average price 3 months from now.

  • What does AAL to ORD mean?

    Aalborg Airport is AAL and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Aalborg to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Aalborg to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Aalborg to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Aalborg to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Aalborg to Chicago that include hotel bookings?

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

  • How can I find direct flights from Aalborg to Chicago?

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

  • Can I find deals for business class flights from Aalborg to Chicago?

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

  • Can I find deals for flights from Aalborg to Chicago that allow pets onboard?

    Many airlines flying from Aalborg to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Aalborg to Chicago?

    Yes, you can often find last-minute deals on Aalborg to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Aalborg to Chicago flight deals updated?

    The Aalborg to Chicago flight deals you see on this page were last updated on 5/14.

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

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Find flights from Aalborg to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Aalborg to Chicago?

Deals for Aalborg to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Aalborg to Chicago?

Millions of users choose and trust Cheapflights to book the best flight deals from Aalborg to Chicago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Aalborg to Chicago with no change fees?

Certainly. Search results for flights to Chicago from Aalborg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Aalborg to Chicago become cheaper?

Yes, Cheapflights offers price alerts on Aalborg to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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