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Cheap flights from Washington, D.C. to Kaunas from $394

1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 pm - 7:15 pmIAD  Washington, D.C. Dulles Intl-KUN Kaunas
15h 55m1 stop Kastrup Copenhagen
Multiple Airlines Logo
9:10 am - 5:00 pmKUN  Kaunas-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Kastrup Copenhagen
$792Multiple Airlines
Fri, Oct 2 - Fri, Oct 9
Multiple Airlines Logo
5:15 pm - 10:20 amIAD  Washington, D.C. Dulles Intl-KUN Kaunas
34h 05m2 stops Dublin Kastrup Copenhagen
Multiple Airlines Logo
9:10 am - 5:00 pmKUN  Kaunas-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Kastrup Copenhagen
$1,138Multiple Airlines
Fri, Oct 2 - Fri, Oct 9
Multiple Airlines Logo
8:30 pm - 11:50 pmIAD  Washington, D.C. Dulles Intl-KUN Kaunas
20h 20m3 stops Reykjavik Keflavik Intl Oslo Gardermoen Stockholm Arlanda
Multiple Airlines Logo
9:15 pm - 8:05 pmKUN  Kaunas-IAD Washington, D.C. Dulles Intl
29h 50m3 stops London Luton Madrid Barajas Lisbon Humberto Delgado
$1,141Multiple Airlines
Fri, Oct 2 - Fri, Oct 9
Multiple Airlines Logo
5:05 pm - 7:15 pmIAD  Washington, D.C. Dulles Intl-KUN Kaunas
19h 10m2 stops Lisbon Humberto Delgado Kastrup Copenhagen
Multiple Airlines Logo
11:45 pm - 3:45 pmKUN  Kaunas-IAD Washington, D.C. Dulles Intl
47h 00m3 stops Kastrup Copenhagen Oslo Gardermoen Dublin
$1,249Multiple Airlines
Fri, Oct 2 - Fri, Oct 9
Multiple Airlines Logo
8:30 pm - 11:50 pmIAD  Washington, D.C. Dulles Intl-KUN Kaunas
20h 20m3 stops Reykjavik Keflavik Intl Oslo Gardermoen Stockholm Arlanda
Multiple Airlines Logo
9:10 am - 3:45 pmKUN  Kaunas-IAD Washington, D.C. Dulles Intl
13h 35m1 stop Dublin
$1,273Multiple Airlines
Fri, Oct 2 - Fri, Oct 9

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Use the filters below to find and compare flights from Washington, D.C. to Kaunas that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Kaunas

IAD Washington, D.C. Dulles Intl - KUN Kaunas

IADKUN

Washington, D.C. Dulles Intl

Fri 10/2

8:20 pm-7:15 pm

1 stop15h 55m

Kaunas

Fri 10/9

9:10 am-5:00 pm

1 stop14h 50m

$792

Washington, D.C.Kaunas

IAD Washington, D.C. Dulles Intl - KUN Kaunas

IADKUN

Washington, D.C. Dulles Intl

Fri 10/2

5:15 pm-10:20 am

2 stops34h 05m

Kaunas

Fri 10/9

9:10 am-5:00 pm

1 stop14h 50m

$1,138

Washington, D.C.Kaunas

IAD Washington, D.C. Dulles Intl - KUN Kaunas

IADKUN

Washington, D.C. Dulles Intl

Fri 10/2

8:30 pm-11:50 pm

3 stops20h 20m

Kaunas

Fri 10/9

9:15 pm-8:05 pm

3 stops29h 50m

$1,141

Washington, D.C.Kaunas

IAD Washington, D.C. Dulles Intl - KUN Kaunas

IADKUN

Washington, D.C. Dulles Intl

Fri 10/2

5:05 pm-7:15 pm

2 stops19h 10m

Kaunas

Fri 10/9

11:45 pm-3:45 pm

3 stops47h 00m

$1,249

Washington, D.C.Kaunas

IAD Washington, D.C. Dulles Intl - KUN Kaunas

IADKUN

Washington, D.C. Dulles Intl

Fri 10/2

8:30 pm-11:50 pm

3 stops20h 20m

Kaunas

Fri 10/9

9:10 am-3:45 pm

1 stop13h 35m

$1,273
Cheapest one-way
Quickest one-way

BaltimoreKaunas

BWI Baltimore/Washington - KUN Kaunas

BWIKUN

Baltimore/Washington

Fri 9/11

8:30 pm-10:20 am

2 stops30h 50m

$394

BaltimoreKaunas

BWI Baltimore/Washington - KUN Kaunas

BWIKUN

Baltimore/Washington

Fri 9/11

8:30 pm-10:20 am

2 stops30h 50m

$401

BaltimoreKaunas

BWI Baltimore/Washington - KUN Kaunas

BWIKUN

Baltimore/Washington

Fri 9/11

10:20 am-10:20 am

3 stops41h 00m

$419

BaltimoreKaunas

BWI Baltimore/Washington - KUN Kaunas

BWIKUN

Baltimore/Washington

Fri 9/11

3:04 pm-10:20 am

3 stops36h 16m

$470

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kaunas from

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

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 airlines fly to Kaunas?

Scandinavian Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Kaunas from Washington, D.C. according to our data. Scandinavian Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Kaunas. Keep in mind that there are 4 different airlines that fly to Kaunas on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Kaunas

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Kaunas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Kaunas (WAS to KUN) flight deals and tips

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

Best Price Found

$394

Fastest flight time

15h 55m

Direct flights

None
The best one-way flight to Kaunas from Washington, D.C. in the past 72 hours is $394. The best round-trip flight deal from Washington, D.C. to Kaunas found on momondo in the last 72 hours is $792.
The fastest flight from Washington, D.C. to Kaunas takes 15h 55m
There are no direct flights from Washington, D.C. to Kaunas. There are no popular flight routes from Washington, D.C. to Kaunas.
Search flight deals

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

  • How far is Washington, D.C. to Kaunas by plane?

    The straight-line distance from Washington, D.C. to Kaunas is 4460.2 mi. 15h 55m is a normal flight duration for this route.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Kaunas Airport.

  • What documentation or ID do you need to fly to Kaunas Airport?

    The required travel and health documents for your Kaunas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kaunas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kaunas?

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 Kaunas. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Kaunas from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Washington, D.C. to Kaunas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. to Kaunas 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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