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Cheap flights from the United States to Frankfurt am Main from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Frankfurt am Main departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United States to Frankfurt am Main

Recent round-trip flight deals from the United States to Frankfurt am Main

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:40 pm - 11:00 pmEWR  Newark-FKB Karlsruhe Söllingen
22h 20m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
Multiple Airlines Logo
9:55 pm - 9:00 pmFKB  Karlsruhe Söllingen-EWR Newark
29h 05m2 stops London Stansted Lisbon Humberto Delgado
$926Multiple Airlines
Fri, Sep 25 - Wed, Sep 30
Multiple Airlines Logo
2:35 pm - 3:50 pmEWR  Newark-FKB Karlsruhe Söllingen
19h 15m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
2:25 pm - 7:15 pmFKB  Karlsruhe Söllingen-EWR Newark
34h 50m2 stops London Stansted Reykjavik Keflavik Intl
$939Multiple Airlines
Thu, Oct 1 - Mon, Oct 19
Multiple Airlines Logo
11:55 pm - 12:35 pmEWR  Newark-FKB Karlsruhe Söllingen
30h 40m2 stops Madrid Barajas Fez Sais
Multiple Airlines Logo
12:15 pm - 9:10 pmFKB  Karlsruhe Söllingen-EWR Newark
14h 55m1 stop Porto
$963Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
2:35 pm - 3:50 pmEWR  Newark-FKB Karlsruhe Söllingen
19h 15m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
9:30 pm - 7:00 pmFKB  Karlsruhe Söllingen-EWR Newark
27h 30m3 stops Faro Lisbon Humberto Delgado Toronto Pearson Intl
$964Multiple Airlines
Thu, Oct 1 - Mon, Oct 19
Multiple Airlines Logo
11:10 pm - 9:20 pmEWR  Newark-FKB Karlsruhe Söllingen
16h 10m1 stop Porto
Multiple Airlines Logo
12:15 pm - 9:10 pmFKB  Karlsruhe Söllingen-EWR Newark
14h 55m1 stop Porto
$1,017Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
11:10 pm - 5:10 pmEWR  Newark-FKB Karlsruhe Söllingen
12h 00m1 stop Porto
Multiple Airlines Logo
12:15 pm - 9:10 pmFKB  Karlsruhe Söllingen-EWR Newark
14h 55m1 stop Porto
$1,042Multiple Airlines
Wed, Sep 30 - Tue, Oct 20
Multiple Airlines Logo
11:00 am - 10:45 pmEWR  Newark-FKB Karlsruhe Söllingen
29h 45m3 stops Toronto Pearson Intl Zurich Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
9:15 pm - 8:15 pmFKB  Karlsruhe Söllingen-EWR Newark
29h 00m2 stops Palma de Mallorca Son Sant Joan Zurich
$1,074Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:25 pm - 9:20 pmORD  Chicago O'Hare Intl-FKB Karlsruhe Söllingen
18h 55m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
4:05 pm - 6:15 pmFKB  Karlsruhe Söllingen-ORD Chicago O'Hare Intl
33h 10m2 stops Alicante Reykjavik Keflavik Intl
$1,105Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
7:25 pm - 9:20 pmORD  Chicago O'Hare Intl-FKB Karlsruhe Söllingen
18h 55m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
4:05 pm - 6:15 pmFKB  Karlsruhe Söllingen-ORD Chicago O'Hare Intl
33h 10m2 stops Alicante Reykjavik Keflavik Intl
$1,112Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
12:25 pm - 9:20 pmEWR  Newark-FKB Karlsruhe Söllingen
26h 55m2 stops Montreal Pierre Elliott Trudeau Intl Porto
Multiple Airlines Logo
8:30 am - 7:15 pmFKB  Karlsruhe Söllingen-EWR Newark
16h 45m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$1,120Multiple Airlines
Tue, Sep 22 - Tue, Sep 29

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momondo Fare Finder

 
Customize your flight search to find flights from United States to Karlsruhe 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, momondo users made 832,500 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from the United States to Karlsruhe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Fri 9/25

6:40 pm-11:00 pm

2 stops22h 20m

Karlsruhe Söllingen

Wed 9/30

9:55 pm-9:00 pm

2 stops29h 05m

$926

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Thu 10/1

2:35 pm-3:50 pm

2 stops19h 15m

Karlsruhe Söllingen

Mon 10/19

2:25 pm-7:15 pm

2 stops34h 50m

$939

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Tue 9/22

11:55 pm-12:35 pm

2 stops30h 40m

Karlsruhe Söllingen

Tue 9/29

12:15 pm-9:10 pm

1 stop14h 55m

$963

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Thu 10/1

2:35 pm-3:50 pm

2 stops19h 15m

Karlsruhe Söllingen

Mon 10/19

9:30 pm-7:00 pm

3 stops27h 30m

$964

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Tue 9/22

11:10 pm-9:20 pm

1 stop16h 10m

Karlsruhe Söllingen

Tue 9/29

12:15 pm-9:10 pm

1 stop14h 55m

$1,017
Quickest round-trip

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Wed 9/30

11:10 pm-5:10 pm

1 stop12h 00m

Karlsruhe Söllingen

Tue 10/20

12:15 pm-9:10 pm

1 stop14h 55m

$1,042

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Tue 9/22

11:00 am-10:45 pm

3 stops29h 45m

Karlsruhe Söllingen

Tue 9/29

9:15 pm-8:15 pm

2 stops29h 00m

$1,074

ChicagoKarlsruhe

ORD Chicago O'Hare Intl - FKB Karlsruhe Söllingen

ORDFKB

Chicago O'Hare Intl

Fri 9/25

7:25 pm-9:20 pm

2 stops18h 55m

Karlsruhe Söllingen

Fri 10/2

4:05 pm-6:15 pm

2 stops33h 10m

$1,105

ChicagoKarlsruhe

ORD Chicago O'Hare Intl - FKB Karlsruhe Söllingen

ORDFKB

Chicago O'Hare Intl

Fri 9/25

7:25 pm-9:20 pm

2 stops18h 55m

Karlsruhe Söllingen

Fri 10/2

4:05 pm-6:15 pm

2 stops33h 10m

$1,112

NewarkKarlsruhe

EWR Newark - FKB Karlsruhe Söllingen

EWRFKB

Newark

Tue 9/22

12:25 pm-9:20 pm

2 stops26h 55m

Karlsruhe Söllingen

Tue 9/29

8:30 am-7:15 pm

2 stops16h 45m

$1,120

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from United States to Karlsruhe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Karlsruhe?

Lufthansa, Condor and United Airlines are the top three most popular airlines that fly to Karlsruhe from United States according to our data. Lufthansa is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Karlsruhe. Keep in mind that there are 26 different airlines that fly to Karlsruhe on a routine basis, so you have a few additional options to choose from.

Cheap United States to Karlsruhe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Karlsruhe

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from United States to Karlsruhe takes 14h 05m
There are no direct flights from United States to Karlsruhe. There are no popular flight routes from United States to Karlsruhe.
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Frequently asked questions about flying from the United States to Karlsruhe

  • When did momondo last update prices for flights from United States to Karlsruhe Söllingen Airport?

    Prices for flights from United States to Karlsruhe Söllingen Airport refresh daily.

  • How old do you have to be to fly from United States to Karlsruhe Söllingen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Karlsruhe Söllingen Airport.

  • What documentation or ID do you need to fly to Karlsruhe Söllingen Airport?

    The required travel and health documents for your Karlsruhe Söllingen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Karlsruhe Söllingen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Frankfurt am Main?

Book flights to Frankfurt am Main if you plan to visit one of these locations
Freiburg im Breisgau
Offenburg
Lörrach
Gengenbach

Why use momondo?

Why should I use momondo to find a flight deal from United States to Karlsruhe?

It is quick and easy to find United States to Karlsruhe flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Karlsruhe that suits you.

Can I find flights from United States to Karlsruhe with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United States to Karlsruhe flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Karlsruhe?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Karlsruhe from United States.

I’m not ready to book a flight from United States to Karlsruhe right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Karlsruhe from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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