What are the most popular routes from USA to Aachen?

While some choose either New York LaGuardia - Duesseldorf Intl or San Francisco - Duesseldorf Intl, Fort Lauderdale - Duesseldorf Intl is the most popular route from USA to Aachen.

How far in advance should I book a flight from USA to Aachen?

Find a great deal and save up to 54% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from USA to Aachen within the next two weeks, with the cheapest ticket starting at £481.

What is the cheapest month to fly from USA to Aachen?

Our data shows that January tends to be the cheapest month to fly to Aachen from USA. Users have commonly found prices around £581 for the month, but tickets can be as low as £355. Due to multiple factors, prepare for potentially higher prices in June.

Can I find deals for flights from USA to Aachen that include hotel bookings?

Yes. In addition to deals on USA to Aachen flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from USA to Aachen?

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

Can I find deals for business class flights from USA to Aachen?

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

£1,324+ Flights from the United States to Aachen

Cheap flight deals from USA to Aachen

Round-trip from	£520
One-way from	£241
Popular in	June
Cheapest in	January
Average price	£554

Scandinavian Airlines
30/9-14/10
4 total stops
60h 00m total
USA to Aachen

Search Deals

28/4
1 total stop
16h 30m total
USA to Aachen

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£93 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from USA to Aachen

Cheapest flights from USA to Aachen
Explore the most affordable flight options available from USA to Aachen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Tue 30/913:00SFO - DUS

2 stops24h 10mScandinavian Airlines

Tue 14/1013:40DUS - SFO

2 stops35h 50mScandinavian Airlines

Deal found 18/4£520

Fri 25/409:05FLL - DUS

2 stops21h 45mScandinavian Airlines

Tue 28/1010:00DUS - FLL

2 stops18h 14mScandinavian Airlines

Deal found 17/4£691

Fri 25/419:35LGA - DUS

2 stops16h 25mUnited Airlines

Sun 4/506:00DUS - LGA

2 stops18h 08mUnited Airlines

Deal found 17/4£706

Mon 9/616:35SFO - DUS

1 stop19h 30mBritish Airways

Tue 12/818:55DUS - SFO

1 stop27h 55mBritish Airways

Deal found 17/4£822

Thu 24/419:56FLL - DUS

2 stops16h 04mDelta

Wed 29/1008:15DUS - FLL

2 stops15h 42mDelta

Deal found 17/4£933

Sun 8/606:00SFO - DUS

2 stops25h 50mTAP AIR PORTUGAL

Tue 17/617:40DUS - SFO

1 stop29h 55mTAP AIR PORTUGAL

Deal found 17/4£1,057

Mon 29/900:43SFO - DUS

2 stops26h 57mUnited Airlines

Tue 14/1009:40DUS - SFO

1 stop15h 30mUnited Airlines

Deal found 18/4£1,121

Mon 23/611:00LGA - DUS

2 stops19h 15mDelta

Thu 10/708:15DUS - LGA

2 stops16h 24mDelta

Deal found 17/4£1,280

Mon 5/515:31SFO - DUS

2 stops17h 29mFinnair

Mon 19/511:55DUS - SFO

2 stops18h 05mFinnair

Deal found 17/4£1,309

Wed 7/508:35SFO - DUS

2 stops17h 15mAustrian Airlines

Mon 19/507:10DUS - SFO

2 stops22h 52mAustrian Airlines

Deal found 17/4£1,312

Sat 7/612:40SFO - DUS

1 stop19h 35mTurkish Airlines

Fri 20/607:20DUS - SFO

1 stop18h 20mTurkish Airlines

Deal found 17/4£1,347

Fri 18/413:13FLL - DUS

2 stops22h 47mMultiple Airlines

Tue 22/411:55DUS - FLL

2 stops28h 58mMultiple Airlines

Deal found 18/4£1,361

Best flights from USA to Aachen
Discover carefully curated flight deals from USA to Aachen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 April 2025.

Tue 30/913:00SFO - DUS

2 stops24h 10mScandinavian Airlines

Tue 14/1013:40DUS - SFO

2 stops35h 50mScandinavian Airlines

Deal found 18/4£520

Mon 9/616:35SFO - DUS

1 stop19h 30mBritish Airways

Tue 12/818:55DUS - SFO

1 stop27h 55mBritish Airways

Deal found 17/4£822

Sun 18/511:05FLL - DUS

2 stops14h 35mDelta

Mon 2/606:20DUS - FLL

2 stops15h 44mDelta

Deal found 17/4£987

Sun 8/606:00SFO - DUS

2 stops25h 50mTAP AIR PORTUGAL

Tue 17/617:40DUS - SFO

1 stop29h 55mTAP AIR PORTUGAL

Deal found 17/4£1,057

Mon 29/900:43SFO - DUS

2 stops26h 57mUnited Airlines

Tue 14/1009:40DUS - SFO

1 stop15h 30mUnited Airlines

Deal found 18/4£1,121

Mon 5/515:31SFO - DUS

2 stops17h 29mFinnair

Mon 19/511:55DUS - SFO

2 stops18h 05mFinnair

Deal found 17/4£1,309

Wed 7/508:35SFO - DUS

2 stops17h 15mAustrian Airlines

Mon 19/507:10DUS - SFO

2 stops22h 52mAustrian Airlines

Deal found 17/4£1,312

Sat 7/612:40SFO - DUS

1 stop19h 35mTurkish Airlines

Fri 20/607:20DUS - SFO

1 stop18h 20mTurkish Airlines

Deal found 17/4£1,347

Sun 18/507:05FLL - DUS

2 stops23h 55mScandinavian Airlines

Mon 2/606:05DUS - FLL

3 stops22h 44mScandinavian Airlines

Deal found 18/4£1,188

Mon 23/611:00LGA - DUS

2 stops19h 15mDelta

Thu 10/708:15DUS - LGA

2 stops16h 24mDelta

Deal found 17/4£1,280

Fri 27/615:30LGA - DUS

2 stops12h 40mUnited Airlines

Sun 13/706:00DUS - LGA

2 stops14h 45mUnited Airlines

Deal found 17/4£1,371

Fri 11/716:30SFO - DUS

1 stop13h 05mMultiple Airlines

Thu 24/706:00DUS - SFO

2 stops27h 35mMultiple Airlines

Deal found 17/4£2,786

Last-minute flights from USA to Aachen
Discover last-minute flight deals from USA to Aachen. Data last updated 18 April 2025 and is based on user searches.

Fri 18/413:13FLL - DUS

2 stops22h 47mMultiple Airlines

Tue 22/411:55DUS - FLL

2 stops28h 58mMultiple Airlines

Deal found 18/4£1,361

Thu 24/419:56FLL - DUS

2 stops16h 04mDelta

Wed 29/1008:15DUS - FLL

2 stops15h 42mDelta

Deal found 17/4£933

Thu 24/408:06FLL - DUS

2 stops22h 19mMultiple Airlines

Sat 10/510:55DUS - FLL

3 stops29h 01mMultiple Airlines

Deal found 17/4£1,953

Thu 24/413:59LGA - DUS

2 stops11h 41mDelta

Sat 3/508:15DUS - LGA

2 stops15h 08mDelta

Deal found 17/4£2,160

Fri 25/409:05FLL - DUS

2 stops21h 45mScandinavian Airlines

Tue 28/1010:00DUS - FLL

2 stops18h 14mScandinavian Airlines

Deal found 17/4£691

Fri 25/419:35LGA - DUS

2 stops16h 25mUnited Airlines

Sun 4/506:00DUS - LGA

2 stops18h 08mUnited Airlines

Deal found 17/4£706

Mon 28/407:05SFO - DUS

2 stops22h 45mScandinavian Airlines

Tue 13/510:10DUS - SFO

2 stops21h 59mScandinavian Airlines

Deal found 17/4£702

Tue 29/419:40SFO - DUS

2 stops56h 20mScandinavian Airlines

Mon 5/519:25DUS - SFO

1 stop30h 05mScandinavian Airlines

Deal found 17/4£630

Mon 5/515:31SFO - DUS

2 stops17h 29mFinnair

Mon 19/511:55DUS - SFO

2 stops18h 05mFinnair

Deal found 17/4£1,309

Wed 7/508:35SFO - DUS

2 stops17h 15mAustrian Airlines

Mon 19/507:10DUS - SFO

2 stops22h 52mAustrian Airlines

Deal found 17/4£1,312

One-way flights from USA to Aachen
Search for one-way flight options from USA to Aachen. Find affordable one-way fares based on user searches. Data last updated 18 April 2025.

Mon 28/416:30SFO - DUS

1 stop16h 30mMultiple Airlines

Deal found 17/4£241

Wed 30/400:10SFO - DUS

2 stops27h 30mUnited Airlines

Deal found 17/4£782

Tue 13/520:00LGA - DUS

3 stops43h 05mMultiple Airlines

Deal found 18/4£6,095

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Aachen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Tue 30/9

13:00-22:10

2 stops24h 10m

Duesseldorf Intl

Tue 14/10

13:40-16:30

2 stops35h 50m

£520

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Mon 9/6

16:35-21:05

1 stop19h 30m

Duesseldorf Intl

Thu 14/8

07:10-13:50

1 stop15h 40m

£822

Fort LauderdaleDüsseldorf

FLL - DUS

FLLDUS

Fort Lauderdale

Sun 18/5

11:05-07:40

2 stops14h 35m

Duesseldorf Intl

Mon 2/6

06:20-16:04

2 stops15h 44m

£987

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Sun 8/6

06:00-16:50

2 stops25h 50m

Duesseldorf Intl

Tue 17/6

17:40-14:35

1 stop29h 55m

£1,057

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Mon 29/9

00:43-12:40

2 stops26h 57m

Duesseldorf Intl

Tue 14/10

09:40-16:10

1 stop15h 30m

£1,121

Fort LauderdaleDüsseldorf

FLL - DUS

FLLDUS

Fort Lauderdale

Sun 18/5

07:05-13:00

2 stops23h 55m

Duesseldorf Intl

Mon 2/6

06:05-22:49

3 stops22h 44m

£1,188

New YorkDüsseldorf

LGA - DUS

LGADUS

New York LaGuardia

Mon 23/6

11:00-12:15

2 stops19h 15m

Duesseldorf Intl

Fri 11/7

08:15-19:36

2 stops17h 21m

£1,280

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Mon 5/5

15:31-18:00

2 stops17h 29m

Duesseldorf Intl

Mon 19/5

11:55-21:00

2 stops18h 05m

£1,309

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Wed 7/5

08:35-10:50

2 stops17h 15m

Duesseldorf Intl

Mon 19/5

07:10-21:02

2 stops22h 52m

£1,312

San FranciscoDüsseldorf

SFO - DUS

SFODUS

San Francisco

Sat 7/6

12:40-17:15

1 stop19h 35m

Duesseldorf Intl

Fri 20/6

07:20-16:40

1 stop18h 20m

£1,347

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 16 results

Best time to book a flight from USA to Aachen

Have a flexible travel schedule? Discover the best time to fly to Aachen from USA with our price prediction graph.

Estimated return 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 the United States to Aachen

What is the cheapest month to book a flight from USA to Aachen?

Currently, January is the cheapest month in which you can book a flight from USA to Aachen (average of £172). Flying from USA to Aachen in June is currently the most expensive (average of £314). 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.

What is the cheapest time of day to fly from US to AC9?

When flying from USA to Aachen, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Aachen by month

In terms of precipitation, rainfall in Aachen ranges from 30.0 - 80.0 inches per month. July is typically the wettest month, when rainfall can reach 80.0 mm. March is typically the driest time to visit Aachen when rainfall is around 30.0 mm.

Temperature in Aachen by month

If weather is an important factor for your trip to Aachen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Aachen

To help decide which airline to fly from USA to Aachen, see what other customers have to say about Delta, Finnair and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,917 reviews

Check prices

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

7,917 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

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.

Finnair

7.6

Good

1,269 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

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.

Austrian Airlines

7.6

Good

775 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

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.

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

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.

Turkish Airlines

7.3

Good

3,769 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

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

What are the most popular routes from USA to Aachen?
While some choose either New York LaGuardia - Duesseldorf Intl or San Francisco - Duesseldorf Intl, Fort Lauderdale - Duesseldorf Intl is the most popular route from USA to Aachen.
Can I find deals for flights from USA to Aachen that include hotel bookings?
Yes. In addition to deals on USA to Aachen flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from USA to Aachen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Aachen.
Can I find deals for business class flights from USA to Aachen?
Yes. Cheapflights offers flight deals from USA to Aachen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from USA to Aachen?
Currently, January is the cheapest month in which you can book a flight from USA to Aachen (average of £172). Flying from USA to Aachen in June is currently the most expensive (average of £314). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for USA to Aachen

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Direct flights to Bremen

Direct flights to Leipzig

Direct flights to Dresden

Direct flights to Memmingen

Direct flights to Friedrichshafen

Direct flights to Karlsruhe

Fly with Cheapflights

How does Cheapflights help users find flights from USA to Aachen?

Cheapflights makes it easy to find USA to Aachen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from USA to Aachen?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Aachen from USA.

Can Cheapflights find flights from USA to Aachen with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Aachen, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from USA to Aachen become cheaper?

Yes! Start tracking prices for USA to Aachen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from the United States to Aachen from £241

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from USA to Aachen

Keep the following information in mind while searching for USA to Aachen flight deals. Data was last updated 18 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from USA to Aachen

Cheapest flights from USA to AachenExplore the most affordable flight options available from USA to Aachen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Explore the most affordable flight options available from USA to Aachen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Aachen that are best for you.

Best time to book a flight from USA to Aachen

Have a flexible travel schedule? Discover the best time to fly to Aachen from USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United States to Aachen

What is the cheapest month to book a flight from USA to Aachen?

What is the cheapest time of day to fly from US to AC9?

Find hourly flight availability from USA to Aachen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.

Rainfall in Aachen by month

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

Temperature in Aachen by month

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

Reviews of airlines servicing Aachen

Get insights into the airlines that provide service to Aachen. 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 Aachen. Reviews last updated 18 April 2025.

To help decide which airline to fly from USA to Aachen, see what other customers have to say about Delta, Finnair and Austrian Airlines. In addition to providing an overall rating, 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 USA to Aachen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most popular routes from USA to Aachen?

Can I find deals for flights from USA to Aachen that include hotel bookings?

How can I find direct flights from USA to Aachen?

Can I find deals for business class flights from USA to Aachen?

What is the cheapest month to book a flight from USA to Aachen?

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 USA to Aachen

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

Fly with Cheapflights

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

How does Cheapflights help users find flights from USA to Aachen?

Why should you use Cheapflights to find cheap flight tickets from USA to Aachen?

Can Cheapflights find flights from USA to Aachen with no change fees?

Can Cheapflights notify me if prices for flights from USA to Aachen become cheaper?

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Cheapest flights from USA to Aachen
Explore the most affordable flight options available from USA to Aachen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.