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$852+ Cheap flights from District of Columbia to Košice (KSC)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KSC
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from District of Columbia to Košice

Cheapest flights from District of Columbia to Košice
Explore the most affordable flight options available from District of Columbia to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Gurufare deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:20 pm
IAD
-
KSC
1 stop30h 55m
SWISS
Wed 8/122:50 pm
KSC
-
IAD
1 stop31h 55m
SWISS
Deal found 1/22$852
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:20 pm
IAD
-
KSC
2 stops33h 40m
Multiple Airlines
Wed 8/122:50 pm
KSC
-
IAD
1 stop31h 55m
Multiple Airlines
Deal found 1/22$872
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:20 pm
IAD
-
KSC
2 stops19h 00m
Lufthansa
Wed 8/125:25 am
KSC
-
IAD
2 stops38h 10m
Lufthansa
Deal found 1/22$892
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:15 pm
IAD
-
KSC
2 stops14h 10m
Multiple Airlines
Sun 8/91:05 pm
KSC
-
IAD
1 stop32h 40m
Multiple Airlines
Deal found 1/22$1,216
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
DCA
-
KSC
2 stops26h 00m
Multiple Airlines
Wed 8/125:25 am
KSC
-
DCA
2 stops40h 13m
Multiple Airlines
Deal found 1/22$1,221
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:20 pm
IAD
-
KSC
2 stops33h 40m
Lufthansa
Sun 8/92:45 pm
KSC
-
IAD
2 stops52h 50m
Lufthansa
Deal found 1/22$1,242
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:40 am
DCA
-
KSC
2 stops26h 45m
Multiple Airlines
Sun 8/95:25 am
KSC
-
DCA
2 stops34h 53m
Multiple Airlines
Deal found 1/22$1,473
This KAYAK deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:20 pm
IAD
-
KSC
1 stop11h 45m
SWISS
Fri 4/310:00 am
KSC
-
IAD
1 stop12h 45m
SWISS
Deal found 1/23$1,551
This KAYAK deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:55 pm
IAD
-
KSC
2 stops14h 05m
Multiple Airlines
Fri 4/310:00 am
KSC
-
IAD
1 stop12h 45m
Multiple Airlines
Deal found 1/23$1,582

Find flight deals from District of Columbia to Košice

Keep the following information in mind while searching for District of Columbia to Košice flight deals. Data was last updated January 24, 2026.

Round-trip from

$1,551
(KAYAK)
From District of Columbia to Košice Barca
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Košice 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 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from District of Columbia to Košice that are best for you.

Fly from

District of Columbia

Fly to

Košice

Route

Depart

Return

Price

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 3/31

8:20 pm-2:05 pm

1 stop11h 45m

Košice Barca

Fri 4/3

10:00 am-4:45 pm

1 stop12h 45m

$1,551

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 3/31

5:55 pm-2:00 pm

2 stops14h 05m

Košice Barca

Fri 4/3

10:00 am-4:45 pm

1 stop12h 45m

$1,582

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Best time to book a flight from District of Columbia to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from District of Columbia with our price prediction graph.
Estimated round-trip 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 District of Columbia to Košice
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Košice. 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 into for flights to Košice from District of Columbia?

    Most people fly into Košice Barca (KSC) if they book a flight to Košice from District of Columbia. Barca is conveniently located just 3.6 mi from Košice’s city center.

  • How long is the flight from District of Columbia to Košice?

    There are many flights that can get you from District of Columbia to Košice in 11h 45m. Fly via SWISS to get the fastest option. Airlines will cover a distance of 4610 mi.

  • Can I find deals for flights from District of Columbia to Košice that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Košice flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Košice?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Košice.

  • Can I find deals for business class flights from District of Columbia to Košice?

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

See more FAQs

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