Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Slovakia from $546

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Slovakia departing on 12/24. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
6:20 pm - 2:15 pmIAD-KSC
13h 55m2 stops
Austrian Airlines Logo
2:55 pm - 3:05 pmKSC-IAD
54h 10m2 stops
$901Austrian Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 15
Austrian Airlines Logo
6:20 pm - 2:15 pmIAD-KSC
13h 55m2 stops
Austrian Airlines Logo
2:55 pm - 2:40 pmKSC-IAD
29h 45m1 stop
$936Austrian Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 15
Austrian Airlines Logo
6:00 pm - 2:15 pmIAD-KSC
14h 15m1 stop
Austrian Airlines Logo
5:20 am - 2:40 pmKSC-IAD
15h 20m1 stop
$997Austrian Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
Multiple Airlines Logo
6:00 pm - 2:15 pmIAD-KSC
14h 15m2 stops
Multiple Airlines Logo
5:20 am - 2:40 pmKSC-IAD
15h 20m1 stop
$1,001Multiple Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
Multiple Airlines Logo
6:00 pm - 2:15 pmIAD-KSC
14h 15m2 stops
Multiple Airlines Logo
5:20 am - 8:53 pmKSC-IAD
21h 33m2 stops
$1,032Multiple Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
Austrian Airlines Logo
6:45 pm - 2:15 pmIAD-KSC
14h 30m2 stops
Austrian Airlines Logo
5:25 am - 2:35 pmKSC-IAD
15h 10m1 stop
$1,045Austrian Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Austrian Airlines Logo
6:45 pm - 2:15 pmIAD-KSC
14h 30m2 stops
Austrian Airlines Logo
2:45 pm - 1:55 pmKSC-IAD
29h 10m2 stops
$1,059Austrian Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Multiple Airlines Logo
9:00 pm - 2:15 pmIAD-KSC
35h 15m3 stops
Multiple Airlines Logo
2:55 pm - 3:35 pmKSC-IAD
30h 40m3 stops
$1,137Multiple Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
Austrian Airlines Logo
7:00 pm - 2:15 pmIAD-KSC
14h 15m1 stop
Austrian Airlines Logo
5:25 am - 2:35 pmKSC-IAD
15h 10m1 stop
$1,234Austrian Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Multiple Airlines Logo
9:00 pm - 2:15 pmIAD-KSC
35h 15m3 stops
Multiple Airlines Logo
9:45 am - 9:00 pmKSC-IAD
17h 15m2 stops
$1,581Multiple Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9

Austrian Airlines flights from Washington, D.C. to Slovakia

Our best Austrian Airlines deals on Washington, D.C. to Slovakia flight tickets
Austrian Airlines
Feb 11
IAD6:20 pmWashington, D.C. Dulles Intl
13h 55m
2 stops
KSC2:15 pmKošice Barca
Feb 15
KSC2:55 pmKošice Barca
54h 10m
2 stops
IAD3:05 pmWashington, D.C. Dulles Intl
$901
Find similar
Austrian Airlines
Feb 11
IAD6:20 pmWashington, D.C. Dulles Intl
13h 55m
2 stops
KSC2:15 pmKošice Barca
Feb 15
KSC2:55 pmKošice Barca
29h 45m
1 stop
IAD2:40 pmWashington, D.C. Dulles Intl
$936
Find similar
Austrian Airlines
Jan 2
IAD6:00 pmWashington, D.C. Dulles Intl
14h 15m
1 stop
KSC2:15 pmKošice Barca
Jan 9
KSC5:20 amKošice Barca
15h 20m
1 stop
IAD2:40 pmWashington, D.C. Dulles Intl
$997
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Slovakia 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 November 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Wed 2/11

6:20 pm-2:15 pm

2 stops13h 55m

Košice Barca

Sun 2/15

2:55 pm-3:05 pm

2 stops54h 10m

$901

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Wed 2/11

6:20 pm-2:15 pm

2 stops13h 55m

Košice Barca

Sun 2/15

2:55 pm-2:40 pm

1 stop29h 45m

$936

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 1/2

6:00 pm-2:15 pm

1 stop14h 15m

Košice Barca

Fri 1/9

5:20 am-2:40 pm

1 stop15h 20m

$997

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 1/2

6:00 pm-2:15 pm

2 stops14h 15m

Košice Barca

Fri 1/9

5:20 am-2:40 pm

1 stop15h 20m

$1,001

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 1/2

6:00 pm-2:15 pm

2 stops14h 15m

Košice Barca

Fri 1/9

5:20 am-8:53 pm

2 stops21h 33m

$1,032

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 3/27

6:45 pm-2:15 pm

2 stops14h 30m

Košice Barca

Tue 3/31

5:25 am-2:35 pm

1 stop15h 10m

$1,045

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 3/27

6:45 pm-2:15 pm

2 stops14h 30m

Košice Barca

Tue 3/31

2:45 pm-1:55 pm

2 stops29h 10m

$1,059

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 1/2

9:00 pm-2:15 pm

3 stops35h 15m

Košice Barca

Fri 1/9

2:55 pm-3:35 pm

3 stops30h 40m

$1,137

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 3/27

7:00 pm-2:15 pm

1 stop14h 15m

Košice Barca

Tue 3/31

5:25 am-2:35 pm

1 stop15h 10m

$1,234

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Fri 1/2

9:00 pm-2:15 pm

3 stops35h 15m

Košice Barca

Fri 1/9

9:45 am-9:00 pm

2 stops17h 15m

$1,581

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Slovakia from

How to get the cheapest flight ticket from Washington, D.C. to Slovakia

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

Can stopping save me money on Washington, D.C. to Slovakia flights?

You could potentially save up to 61% on your flight if you consider stops on a Washington, D.C. to Slovakia flight.

Cheap Washington, D.C. to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Slovakia

Direct flights

None
There are no direct flights from Washington, D.C. to Slovakia. There are no popular flight routes from Washington, D.C. to Slovakia.
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. to Slovakia?

    Prices for flights from Washington, D.C. to Slovakia were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Slovakia?

    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 Washington, D.C. to Slovakia.

  • What documentation or ID do you need to fly to Slovakia?

    The travel and health documents you'll need for your trip to Slovakia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovakia. It is always advisable to seek 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 Washington, D.C. to Slovakia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Slovakia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Slovakia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Slovakia from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Slovakia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Slovakia.

I’m not ready to book a flight from Washington, D.C. to Slovakia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Slovakia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Slovakia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/20
Sat 12/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Slovakia

Popular cities in Slovakia

Popular flights according to clicks in the last 7 days on momondo
Flights to Košicefrom $495
Flights to Bratislavafrom $398
Flights to Popradfrom $1,488