Which airlines fly to Kaunas?

For flights from United States to Kaunas, most momondo users will book with popular airlines such as Scandinavian Airlines, Lufthansa, LOT and Finnair. Depending on what airport you fly from, you may have other airlines to choose from.

$273 Cheap Flights to Kaunas in 2026

1 adult

0 bags

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Find the cheapest flights from the United States to Kaunas

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One-way

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Cheap round-trip flights

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5:15 pm - 12:15 am

IAD

KUN

24h 00m2 stops

5:35 am - 3:05 pm

KUN

IAD

16h 30m2 stops

$762Multiple Airlines

Sat, Apr 18 - Thu, Apr 30

5:00 pm - 12:45 pm

JFK

KUN

12h 45m1 stop

2:15 pm - 7:29 pm

KUN

JFK

36h 14m2 stops

$842Multiple Airlines

Sun, Jan 18 - Tue, Jan 20

7:40 pm - 9:50 pm

IAD

KUN

43h 10m2 stops

6:10 am - 3:35 pm

KUN

IAD

16h 25m1 stop

$844Multiple Airlines

Fri, Feb 20 - Fri, Feb 27

8:40 pm - 8:30 pm

IAD

KUN

16h 50m1 stop

4:05 pm - 7:00 pm

KUN

IAD

33h 55m2 stops

$901Multiple Airlines

Sat, Apr 18 - Thu, Apr 30

5:15 pm - 8:30 pm

IAD

KUN

20h 15m1 stop

12:05 am - 4:50 pm

KUN

IAD

23h 45m1 stop

$921Multiple Airlines

Sat, Apr 18 - Wed, Apr 29

9:00 pm - 10:50 pm

ORD

KUN

17h 50m1 stop

6:00 am - 2:00 pm

KUN

ORD

16h 00m1 stop

$945Multiple Airlines

Wed, May 27 - Wed, Jun 10

7:30 pm - 1:45 pm

LAX

KUN

32h 15m1 stop

8:20 pm - 5:00 pm

KUN

LAX

30h 40m2 stops

$953Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

9:00 pm - 10:50 pm

ORD

KUN

17h 50m1 stop

8:35 am - 7:15 pm

KUN

ORD

18h 40m2 stops

$1,059Multiple Airlines

Wed, May 27 - Wed, Jun 10

7:30 pm - 1:45 pm

LAX

KUN

32h 15m1 stop

4:25 pm - 6:30 pm

KUN

LAX

36h 05m1 stop

$1,185Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

Fly from

Route

Depart

Return

Price

Washington, D.C.Kaunas

IAD - KUN

IADKUN

Washington, D.C. Dulles Intl

Sat 4/18

5:15 pm-12:15 am

2 stops24h 00m

Kaunas

Thu 4/30

5:35 am-3:05 pm

2 stops16h 30m

$762

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Sun 1/18

5:00 pm-12:45 pm

1 stop12h 45m

Kaunas

Tue 1/20

2:15 pm-7:29 pm

2 stops36h 14m

$842

Washington, D.C.Kaunas

IAD - KUN

IADKUN

Washington, D.C. Dulles Intl

Fri 2/20

7:40 pm-9:50 pm

2 stops43h 10m

Kaunas

Fri 2/27

6:10 am-3:35 pm

1 stop16h 25m

$844

Washington, D.C.Kaunas

IAD - KUN

IADKUN

Washington, D.C. Dulles Intl

Sat 4/18

8:40 pm-8:30 pm

1 stop16h 50m

Kaunas

Thu 4/30

4:05 pm-7:00 pm

2 stops33h 55m

$901

Washington, D.C.Kaunas

IAD - KUN

IADKUN

Washington, D.C. Dulles Intl

Sat 4/18

5:15 pm-8:30 pm

1 stop20h 15m

Kaunas

Wed 4/29

12:05 am-4:50 pm

1 stop23h 45m

$921

ChicagoKaunas

ORD - KUN

ORDKUN

Chicago O'Hare Intl

Wed 5/27

9:00 pm-10:50 pm

1 stop17h 50m

Kaunas

Wed 6/10

6:00 am-2:00 pm

1 stop16h 00m

$945

Los AngelesKaunas

LAX - KUN

LAXKUN

Los Angeles

Sun 2/22

7:30 pm-1:45 pm

1 stop32h 15m

Kaunas

Sun 3/1

8:20 pm-5:00 pm

2 stops30h 40m

$953

ChicagoKaunas

ORD - KUN

ORDKUN

Chicago O'Hare Intl

Wed 5/27

9:00 pm-10:50 pm

1 stop17h 50m

Kaunas

Wed 6/10

8:35 am-7:15 pm

2 stops18h 40m

$1,059

Los AngelesKaunas

LAX - KUN

LAXKUN

Los Angeles

Sun 2/22

7:30 pm-1:45 pm

1 stop32h 15m

Kaunas

Sun 3/1

4:25 pm-6:30 pm

1 stop36h 05m

$1,185

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Sun 1/18

6:05 pm-1:45 pm

3 stops36h 40m

$273

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

Kaunas flights insights and trends

Explore insights for your Kaunas flight to craft the best travel plan

How long does it take to fly to Kaunas?

If you’re flying from a popular airport in United States, such as Los Angeles or Miami, and flying into Kaunas, then you can expect flight times to average 18h 25m and 16h 10m, respectively.

Cheapest flights to Kaunas

Find the cheapest flights to Kaunas from your nearest city or airport

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Cheap Kaunas flight deals and tips

Summary info about Kaunas flight prices, duration and airlines

Best One-Way Price	$273
Best Round-Trip Price	$762
Fastest flight time	36h 40m

The best one-way flight price to Kaunas from United States in the last 72 hours is $273 (New York John F Kennedy Intl to Kaunas).

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The best round-trip flight price to Kaunas from United States in the last 72 hours is $762 (Washington, D.C. Dulles Intl to Kaunas).

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The fastest flight to Kaunas from United States takes 36h 40m (New York John F Kennedy Intl to Kaunas).

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Frequently asked questions about flying to Kaunas

Is there an alternative airport near Kaunas?

Those flying to Kaunas could potentially find better pricing at Kaunas Airport (8 mi from Kaunas city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Kaunas?

You can find deals at Kaunas Airport for $167 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Kaunas?

Users booking trips to Kaunas from Tallinn found flights 72% cheaper than the average price of flights to Kaunas. To find the cheapest price to Kaunas from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Kaunas Airport?

Prices for flights to Kaunas Airport refresh daily.

How many operators does momondo search for flights to Kaunas Airport?

As of January 2026, there are 2 operators available to choose from for flights to Kaunas Airport.

How old do you have to be to fly to Kaunas Airport?

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 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 to Kaunas?

It is quick and easy to find flights to Kaunas on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kaunas that suits you.

Can I find flights to Kaunas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Kaunas to just show those with flexible booking policies.

How can momondo help me find flights to Kaunas?

Once you have performed a search for flights to Kaunas, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.