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Flights to Kaunas

$528 Cheap flights to Kaunas

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Kaunas departing on 3/4. 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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Find the cheapest flights from the United States to Kaunas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:30 pm - 5:40 pm
EWR
-
KUN
17h 10m1 stop
Multiple Airlines Logo
6:10 pm - 2:35 pm
KUN
-
EWR
26h 25m2 stops
$528Multiple Airlines
mié., mar. 4 - jue., mar. 12
Multiple Airlines Logo
5:00 pm - 10:50 am
JFK
-
KUN
10h 50m1 stop
Multiple Airlines Logo
6:10 pm - 8:05 pm
KUN
-
JFK
31h 55m2 stops
$680Multiple Airlines
mié., mar. 4 - jue., mar. 12
Multiple Airlines Logo
4:40 pm - 2:45 pm
SFO
-
KUN
36h 05m1 stop
Multiple Airlines Logo
7:50 pm - 2:35 pm
KUN
-
SFO
52h 45m2 stops
$691Multiple Airlines
lun., feb. 9 - mar., feb. 24
Multiple Airlines Logo
5:00 pm - 6:45 pm
JFK
-
KUN
18h 45m2 stops
Multiple Airlines Logo
6:10 pm - 8:05 pm
KUN
-
JFK
31h 55m2 stops
$697Multiple Airlines
mié., mar. 4 - jue., mar. 12
Multiple Airlines Logo
12:15 am - 10:05 pm
EWR
-
KUN
38h 50m3 stops
Multiple Airlines Logo
12:50 pm - 11:10 pm
KUN
-
EWR
40h 20m3 stops
$734Multiple Airlines
mar., mar. 3 - jue., mar. 12
Multiple Airlines Logo
11:00 pm - 10:25 pm
EWR
-
KUN
16h 25m2 stops
Multiple Airlines Logo
12:50 pm - 11:10 pm
KUN
-
EWR
40h 20m3 stops
$743Multiple Airlines
mié., mar. 4 - jue., mar. 12
Multiple Airlines Logo
9:00 pm - 12:35 pm
JFK
-
KUN
32h 35m1 stop
Multiple Airlines Logo
11:15 am - 8:29 pm
KUN
-
JFK
15h 14m1 stop
$768Multiple Airlines
mié., mar. 4 - jue., mar. 12
Multiple Airlines Logo
6:30 am - 9:00 pm
EWR
-
KUN
31h 30m3 stops
Multiple Airlines Logo
6:05 pm - 9:00 pm
KUN
-
EWR
33h 55m3 stops
$822Multiple Airlines
mié., may. 13 - jue., may. 21
Multiple Airlines Logo
11:00 pm - 10:25 pm
EWR
-
KUN
16h 25m2 stops
Multiple Airlines Logo
6:10 pm - 4:30 pm
KUN
-
EWR
28h 20m2 stops
$849Multiple Airlines
mié., mar. 4 - jue., mar. 12
Multiple Airlines Logo
5:35 pm - 9:00 pm
EWR
-
KUN
20h 25m2 stops
Multiple Airlines Logo
10:25 am - 3:30 pm
KUN
-
EWR
36h 05m3 stops
$902Multiple Airlines
mié., may. 13 - jue., may. 21

momondo Fare Finder

 
Locate flights to Kaunas that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on diciembre 4, 2025.
Use the filters below to find and compare flights to Kaunas that are best for you.

Fly from

Route

Depart

Return

Price

NewarkKaunas

EWR - KUN

EWRKUN

Newark

mié. 3/4

5:30 pm-5:40 pm

1 stop17h 10m

Kaunas

jue. 3/12

6:10 pm-2:35 pm

2 stops26h 25m

$528

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

mié. 3/4

5:00 pm-10:50 am

1 stop10h 50m

Kaunas

jue. 3/12

6:10 pm-8:05 pm

2 stops31h 55m

$680

San FranciscoKaunas

SFO - KUN

SFOKUN

San Francisco

lun. 2/9

4:40 pm-2:45 pm

1 stop36h 05m

Kaunas

mar. 2/24

7:50 pm-2:35 pm

2 stops52h 45m

$691

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

mié. 3/4

5:00 pm-6:45 pm

2 stops18h 45m

Kaunas

jue. 3/12

6:10 pm-8:05 pm

2 stops31h 55m

$697

NewarkKaunas

EWR - KUN

EWRKUN

Newark

mar. 3/3

12:15 am-10:05 pm

3 stops38h 50m

Kaunas

jue. 3/12

12:50 pm-11:10 pm

3 stops40h 20m

$734

NewarkKaunas

EWR - KUN

EWRKUN

Newark

mié. 3/4

11:00 pm-10:25 pm

2 stops16h 25m

Kaunas

jue. 3/12

12:50 pm-11:10 pm

3 stops40h 20m

$743

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

mié. 3/4

9:00 pm-12:35 pm

1 stop32h 35m

Kaunas

jue. 3/12

11:15 am-8:29 pm

1 stop15h 14m

$768

NewarkKaunas

EWR - KUN

EWRKUN

Newark

mié. 5/13

6:30 am-9:00 pm

3 stops31h 30m

Kaunas

jue. 5/21

6:05 pm-9:00 pm

3 stops33h 55m

$822

NewarkKaunas

EWR - KUN

EWRKUN

Newark

mié. 3/4

11:00 pm-10:25 pm

2 stops16h 25m

Kaunas

jue. 3/12

6:10 pm-4:30 pm

2 stops28h 20m

$849

NewarkKaunas

EWR - KUN

EWRKUN

Newark

mié. 5/13

5:35 pm-9:00 pm

2 stops20h 25m

Kaunas

jue. 5/21

10:25 am-3:30 pm

3 stops36h 05m

$902

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kaunas from

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 20m and 11h 35m, respectively.

Cheapest flights to Kaunas

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

Cheap Kaunas flight deals and tips

Summary info about Kaunas flight prices, duration and airlines

Best Round-Trip Price

$528

Fastest flight time

10h 50m
The best round-trip flight price to Kaunas from United States in the last 72 hours is $528 (Newark to Kaunas).
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The fastest flight to Kaunas from United States takes 10h 50m (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 $139 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 Copenhagen found flights 82% 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 December 2025, 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.

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

Of course. momondo tracks the price of 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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