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Cheap flights from District of Columbia to Frankfurt am Main from $390

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Frankfurt am Main departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from District of Columbia to Frankfurt am Main

Cheap one-way flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 pm - 5:50 pm
IAD
-
FKB
37h 20m
3 stops
$390Multiple Airlines
Sun, Feb 15
Multiple Airlines Logo
8:30 pm - 9:50 pm
IAD
-
FKB
19h 20m
2 stops
$466Multiple Airlines
Sun, Feb 15
Multiple Airlines Logo
8:30 pm - 9:30 pm
IAD
-
FKB
19h 00m
1 stop
$636Multiple Airlines
Sun, Feb 15

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 February 9, 2026.
Use the filters below to find and compare flights from District of Columbia to Karlsruhe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Karlsruhe

IAD - FKB

IADFKB

Washington, D.C. Dulles Intl

Sun 2/15

10:30 pm-5:50 pm

3 stops37h 20m

$390

Washington, D.C.Karlsruhe

IAD - FKB

IADFKB

Washington, D.C. Dulles Intl

Sun 2/15

8:30 pm-9:50 pm

2 stops19h 20m

$466

Washington, D.C.Karlsruhe

IAD - FKB

IADFKB

Washington, D.C. Dulles Intl

Sun 2/15

8:30 pm-9:30 pm

1 stop19h 00m

$636

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from District of Columbia 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, United Airlines and Icelandair are the top three most popular airlines that fly to Karlsruhe from District of Columbia according to our data. Lufthansa is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Karlsruhe. Keep in mind that there are 12 different airlines that fly to Karlsruhe on a routine basis, so you have a few additional options to choose from.

Cheap District of Columbia to Karlsruhe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Karlsruhe

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from District of Columbia to Karlsruhe takes 20h 45m
There are no direct flights from District of Columbia to Karlsruhe. There are no popular flight routes from District of Columbia to Karlsruhe.
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  • When did momondo last update prices for flights from District of Columbia to Karlsruhe Söllingen Airport?

    Prices for flights from District of Columbia to Karlsruhe Söllingen Airport were last updated today.

  • How old do you have to be to fly from District of Columbia to Karlsruhe Söllingen Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Karlsruhe Söllingen Airport.

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

    The necessary travel and health documents for your Karlsruhe Söllingen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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 District of Columbia to Karlsruhe?

Finding the right flight to Karlsruhe from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Karlsruhe quick and easy, saving you time and money.

Can I find flights from District of Columbia to Karlsruhe with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Karlsruhe from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Karlsruhe?

Once you have performed a search for District of Columbia to Karlsruhe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Karlsruhe from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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