How long is the flight from Washington, D.C. to Slovakia?

The flight from Washington, D.C. to Slovakia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Baltimore (a popular airport in Washington, D.C.) to Bratislava (the most popular airport in Slovakia), then the flight time is 16h 45m on average. If you fly from Washington, D.C. (another popular airport in Washington, D.C.) to Bratislava, then the average flight time is 21h 17m.

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.

$462 Cheap Flights from Washington, D.C. to Slovakia in 2026

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5:15 pm - 6:00 pm

IAD

KSC

18h 45m

1 stop

8:25 pm - 7:35 pm

KSC

IAD

29h 10m

2 stops

$857Multiple Airlines

Tue, Oct 6 - Mon, Oct 12

5:15 pm - 6:00 pm

IAD

KSC

18h 45m

1 stop

4:55 pm - 3:30 pm

KSC

IAD

28h 35m

2 stops

$903Multiple Airlines

Tue, Oct 6 - Wed, Oct 14

5:15 pm - 6:00 pm

IAD

KSC

18h 45m

1 stop

5:50 pm - 7:25 pm

KSC

IAD

31h 35m

2 stops

$911Multiple Airlines

Tue, Oct 6 - Thu, Oct 15

5:15 pm - 12:40 pm

IAD

KSC

13h 25m

1 stop

4:55 pm - 3:30 pm

KSC

IAD

28h 35m

2 stops

$949Multiple Airlines

Sat, Oct 10 - Wed, Oct 14

5:25 pm - 2:00 pm

IAD

KSC

14h 35m

1 stop

5:25 am - 2:35 pm

KSC

IAD

15h 10m

1 stop

$1,017Austrian Airlines

Wed, Aug 5 - Wed, Aug 12

5:30 pm - 2:00 pm

IAD

KSC

14h 30m

2 stops

5:25 am - 2:35 pm

KSC

IAD

15h 10m

1 stop

$1,025Austrian Airlines

Wed, Aug 5 - Wed, Aug 12

5:30 pm - 2:00 pm

IAD

KSC

14h 30m

2 stops

5:25 am - 3:30 pm

KSC

IAD

16h 05m

2 stops

$1,038Austrian Airlines

Wed, Aug 5 - Wed, Aug 12

6:20 am - 11:55 am

DCA

KSC

23h 35m

2 stops

3:05 pm - 10:59 pm

KSC

DCA

37h 54m

2 stops

$1,246LOT

Sun, Sep 6 - Sun, Sep 13

6:21 am - 5:05 pm

DCA

KSC

28h 44m

2 stops

3:05 pm - 10:59 pm

KSC

DCA

37h 54m

2 stops

$1,363LOT

Wed, Aug 5 - Wed, Aug 12

6:30 am - 2:30 pm

DCA

KSC

26h 00m

2 stops

12:45 pm - 10:59 pm

KSC

DCA

40h 14m

2 stops

$1,412LOT

Tue, Oct 6 - Tue, Oct 13

LOT flights from Washington, D.C. to Slovakia

Our best LOT deals on Washington, D.C. to Slovakia flight tickets

LOT

Sep 6

DCA6:20 amWashington, D.C. Reagan-National

23h 35m

2 stops

KSC11:55 amKošice Barca

Sep 13

KSC3:05 pmKošice Barca

37h 54m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$1,246

LOT

Aug 5

DCA6:21 amWashington, D.C. Reagan-National

28h 44m

2 stops

KSC5:05 pmKošice Barca

Aug 12

KSC3:05 pmKošice Barca

37h 54m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$1,363

LOT

Oct 6

DCA6:30 amWashington, D.C. Reagan-National

26h 00m

2 stops

KSC2:30 pmKošice Barca

Oct 13

KSC12:45 pmKošice Barca

40h 14m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$1,412

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

Our best Austrian Airlines deals on Washington, D.C. to Slovakia flight tickets

Austrian Airlines

Aug 5

IAD5:25 pmWashington, D.C. Dulles Intl

14h 35m

1 stop

KSC2:00 pmKošice Barca

Aug 12

KSC5:25 amKošice Barca

15h 10m

1 stop

IAD2:35 pmWashington, D.C. Dulles Intl

$1,017

Austrian Airlines

Aug 5

IAD5:30 pmWashington, D.C. Dulles Intl

14h 30m

2 stops

KSC2:00 pmKošice Barca

Aug 12

KSC5:25 amKošice Barca

15h 10m

1 stop

IAD2:35 pmWashington, D.C. Dulles Intl

$1,025

Austrian Airlines

Aug 5

IAD5:30 pmWashington, D.C. Dulles Intl

14h 30m

2 stops

KSC2:00 pmKošice Barca

Aug 12

KSC5:25 amKošice Barca

16h 05m

2 stops

IAD3:30 pmWashington, D.C. Dulles Intl

$1,038

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 10/6

5:15 pm-6:00 pm

1 stop18h 45m

Košice Barca

Mon 10/12

8:25 pm-7:35 pm

2 stops29h 10m

$857

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 10/6

5:15 pm-6:00 pm

1 stop18h 45m

Košice Barca

Wed 10/14

4:55 pm-3:30 pm

2 stops28h 35m

$903

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Tue 10/6

5:15 pm-6:00 pm

1 stop18h 45m

Košice Barca

Thu 10/15

5:50 pm-7:25 pm

2 stops31h 35m

$911

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Sat 10/10

5:15 pm-12:40 pm

1 stop13h 25m

Košice Barca

Wed 10/14

4:55 pm-3:30 pm

2 stops28h 35m

$949

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Wed 8/5

5:25 pm-2:00 pm

1 stop14h 35m

Košice Barca

Wed 8/12

5:25 am-2:35 pm

1 stop15h 10m

$1,017

Quickest round-trip

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Wed 8/5

5:30 pm-2:00 pm

2 stops14h 30m

Košice Barca

Wed 8/12

5:25 am-2:35 pm

1 stop15h 10m

$1,025

Washington, D.C.Košice

IAD - KSC

IADKSC

Washington, D.C. Dulles Intl

Wed 8/5

5:30 pm-2:00 pm

2 stops14h 30m

Košice Barca

Wed 8/12

5:25 am-3:30 pm

2 stops16h 05m

$1,038

Washington, D.C.Košice

DCA - KSC

DCAKSC

Washington, D.C. Reagan-National

Sun 9/6

6:20 am-11:55 am

2 stops23h 35m

Košice Barca

Sun 9/13

3:05 pm-10:59 pm

2 stops37h 54m

$1,246

Washington, D.C.Košice

DCA - KSC

DCAKSC

Washington, D.C. Reagan-National

Wed 8/5

6:21 am-5:05 pm

2 stops28h 44m

Košice Barca

Wed 8/12

3:05 pm-10:59 pm

2 stops37h 54m

$1,363

Washington, D.C.Košice

DCA - KSC

DCAKSC

Washington, D.C. Reagan-National

Tue 10/6

6:30 am-2:30 pm

2 stops26h 00m

Košice Barca

Tue 10/13

12:45 pm-10:59 pm

2 stops40h 14m

$1,412

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

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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.

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Fastest flight time	14h 15m
Direct flights	None

The fastest flight from Washington, D.C. to Slovakia takes 14h 15m

There are no direct flights from Washington, D.C. to Slovakia. There are no popular flight routes from Washington, D.C. to Slovakia.

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Frequently asked questions about flying from Washington, D.C. to Slovakia

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.

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Flights to Bratislavafrom $664

Flights to Košicefrom $566

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Cheap flights from Washington, D.C. to Slovakia from $462

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 5/29. 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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An easier way to manage your Slovakia trip

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