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Košice

$1,046+ Cheap flights from Dulles Intl (IAD) 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KSC
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Dulles Intl to Košice

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Košice (KSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,049
(StudentUniverse)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Košice Barca flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Košice Barca flights.
Search Deals
From Washington, D.C. Dulles Intl to Košice Barca
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Find flight deals from Dulles Intl to Košice

Cheapest flights from Dulles Intl to Košice
Explore the most affordable flight options available from Dulles Intl to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Gurufare deal was found by Cheapflights users on 3/31. 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.
Tue 7/295:25 pmIAD - KSC
1 stop14h 35mMultiple Airlines
Fri 8/299:40 amKSC - IAD
1 stop12h 35mMultiple Airlines
Deal found 3/31$1,046
This StudentUniverse deal was found by Cheapflights users on 3/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:25 pmIAD - KSC
1 stop14h 35mAustrian Airlines
Wed 8/275:25 amKSC - IAD
1 stop15h 10mAustrian Airlines
Deal found 3/29$1,049
This SWISS deal was found by Cheapflights users on 3/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/278:45 pmIAD - KSC
1 stop16h 05mSWISS
Fri 8/299:40 amKSC - IAD
1 stop12h 35mSWISS
Deal found 3/29$1,061
This Lufthansa deal was found by Cheapflights users on 3/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2710:20 pmIAD - KSC
2 stops19h 00mLufthansa
Wed 8/275:25 amKSC - IAD
2 stops20h 00mLufthansa
Deal found 3/29$1,119

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 March 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Košice that are best for you.

Fly from

Dulles Intl

Fly to

Košice

Route

Depart

Return

Price

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 7/29

5:25 pm-2:00 pm

1 stop14h 35m

Košice Barca

Fri 8/29

9:40 am-4:15 pm

1 stop12h 35m

$1,046

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 7/29

5:25 pm-2:00 pm

1 stop14h 35m

Košice Barca

Wed 8/27

5:25 am-2:35 pm

1 stop15h 10m

$1,049

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Sun 7/27

8:45 pm-6:50 pm

1 stop16h 05m

Košice Barca

Mon 8/25

7:55 pm-4:15 pm

1 stop26h 20m

$1,061

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Sun 7/27

10:20 pm-11:20 pm

2 stops19h 00m

Košice Barca

Fri 8/29

5:25 am-7:25 pm

2 stops20h 00m

$1,119

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Compare providers for flights from Dulles Intl to Košice

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Košice in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Košice flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Košice flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Košice flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Košice flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Košice flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Košice

Rainfall in Košice by month

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

In terms of precipitation, rainfall in Košice ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Košice when rainfall is around 0.8 in.

Temperature in Košice by month

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

If weather is an important factor for your trip to Košice, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Košice

Get insights into the airlines that provide service to Košice. 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 Košice. Reviews last updated March 31, 2025.
Austrian Airlines
7.6
Good
770 reviews

Crew

8.1

Comfort

7.3

Food

6.8

Boarding

7.6

Entertainment

6.7

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
770 reviews
Austrian Airlines
7.6
Good
770 reviews

Crew

8.1

Comfort

7.3

Food

6.8

Boarding

7.6

Entertainment

6.7

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
SWISS
7.5
Good
1,570 reviews
Austrian Airlines
7.6
Good
770 reviews

Crew

8.1

Comfort

7.3

Food

6.8

Boarding

7.6

Entertainment

6.7

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Lufthansa
6.7
Okay
6,960 reviews
Austrian Airlines
7.6
Good
770 reviews

Crew

8.1

Comfort

7.3

Food

6.8

Boarding

7.6

Entertainment

6.7

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 Washington, D.C. Dulles Intl?

    If you book a flight to Košice from Washington, D.C. Dulles Intl, you will be flying to Barca, which is the city’s only airport. Košice Barca (KSC) is located 3.6 mi from the center of Košice. There are 0 flights from Washington, D.C. Dulles Intl to Barca per day from 0 different airlines.

  • Can I find deals for flights from Dulles Intl to Košice that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Košice flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Košice?

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

  • Can I find deals for business class flights from Dulles Intl to Košice?

    Yes. Cheapflights offers flight deals from Dulles Intl 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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