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Cheap flights from Košice to District of Columbia from $494

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Košice to District of Columbia departing on 5/16. 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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Cheap one-way flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:35 am - 8:35 pm
KSC
-
IAD
43h 00m3 stops
$494Multiple Airlines
Sat, May 16
Multiple Airlines Logo
2:35 pm - 3:05 pm
KSC
-
IAD
30h 30m2 stops
$529Multiple Airlines
Sat, May 16
SWISS Logo
7:15 pm - 4:20 pm
KSC
-
IAD
27h 05m1 stop
$1,170SWISS
Sat, May 16
Multiple Airlines Logo
2:45 pm - 10:30 pm
KSC
-
IAD
37h 45m3 stops
$1,359Multiple Airlines
Sat, May 16
Multiple Airlines Logo
7:15 pm - 10:30 pm
KSC
-
IAD
33h 15m2 stops
$1,912Multiple Airlines
Sat, May 16
SWISS Logo
7:15 pm - 4:20 pm
KSC
-
IAD
27h 05m1 stop
$4,354SWISS
Sat, May 16

momondo Fare Finder

 
Customize your flight search to find flights from Košice to District of Columbia 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 December 11, 2025.
Use the filters below to find and compare flights from Košice to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KošiceWashington, D.C.

KSC - IAD

KSCIAD

Košice Barca

Sat 5/16

7:35 am-8:35 pm

3 stops43h 00m

$494

KošiceWashington, D.C.

KSC - IAD

KSCIAD

Košice Barca

Sat 5/16

2:35 pm-3:05 pm

2 stops30h 30m

$529

KošiceWashington, D.C.

KSC - IAD

KSCIAD

Košice Barca

Sat 5/16

7:15 pm-4:20 pm

1 stop27h 05m

$1,170

KošiceWashington, D.C.

KSC - IAD

KSCIAD

Košice Barca

Sat 5/16

2:45 pm-10:30 pm

3 stops37h 45m

$1,359

KošiceWashington, D.C.

KSC - IAD

KSCIAD

Košice Barca

Sat 5/16

7:15 pm-10:30 pm

2 stops33h 15m

$1,912

KošiceWashington, D.C.

KSC - IAD

KSCIAD

Košice Barca

Sat 5/16

7:15 pm-4:20 pm

1 stop27h 05m

$4,354

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Košice to District of Columbia

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 is the cheapest airline that flies from Košice Barca to District of Columbia?

SWISS is the most popular carrier operating from Košice Barca to District of Columbia

Cheap Košice to District of Columbia flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Košice to District of Columbia takes 15h 15m
There are no direct flights from Košice to District of Columbia. There are no popular flight routes from Košice to District of Columbia.
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  • When did momondo last update prices for flights from Košice Barca Airport to District of Columbia?

    Prices for flights from Košice Barca Airport to District of Columbia are updated daily.

  • How old do you have to be to fly from Košice Barca Airport to District of Columbia?

    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 Košice Barca Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia 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.

Why use momondo?

Why should I use momondo to find a flight deal from Košice to District of Columbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Košice to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Košice and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Košice to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.

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