HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kaunas

$715+ Cheap flights to Kaunas

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
— KUN
Apr 1 — Apr 81
Wed 4/1
Wed 4/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights to Kaunas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Flights to Kaunas in 2026

Cheapest flights to Kaunas
Explore the most affordable flight options available to Kaunas. Find the lowest fares based on data from user searches, with prices last updated on March 2, 2026.

This Mytrip deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:20 am
EWR
-
KUN
3 stops30h 25m
Multiple Airlines
Wed 3/44:35 pm
KUN
-
EWR
3 stops36h 35m
Multiple Airlines
Deal found 2/26$715
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:05 pm
JFK
-
KUN
1 stop23h 40m
Multiple Airlines
Sun 4/510:30 am
KUN
-
JFK
2 stops40h 35m
Multiple Airlines
Deal found 2/27$767
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:20 pm
EWR
-
KUN
2 stops20h 55m
Multiple Airlines
Mon 4/138:55 am
KUN
-
EWR
1 stop13h 04m
Multiple Airlines
Deal found 2/26$773
This Mytrip deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:55 pm
JFK
-
KUN
2 stops24h 20m
Multiple Airlines
Wed 3/1111:15 am
KUN
-
JFK
3 stops39h 50m
Multiple Airlines
Deal found 3/1$806
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:30 pm
EWR
-
KUN
1 stop13h 15m
Multiple Airlines
Wed 3/114:35 pm
KUN
-
EWR
2 stops34h 25m
Multiple Airlines
Deal found 3/1$868
This Mytrip deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/49:00 am
JFK
-
KUN
3 stops31h 59m
Multiple Airlines
Mon 4/135:35 am
KUN
-
JFK
2 stops23h 55m
Multiple Airlines
Deal found 2/26$922
This Mytrip deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/272:20 pm
EWR
-
KUN
3 stops24h 30m
Multiple Airlines
Sun 4/56:55 am
KUN
-
EWR
3 stops18h 25m
Multiple Airlines
Deal found 2/27$984

Find flight deals to Kaunas

Find the latest flights to Kaunas in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 2, 2026.

Round-trip from

$767

One-way from

$420
From New York to Kaunas
Search Deals
One-way flight from New York to Kaunas (KUN)
Search Deals

Cheapflights Fare Finder

 
Locate flights to Kaunas that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 2, 2026.
Use the filters below to find and compare flights to Kaunas that are best for you.

Fly from

Route

Depart

Return

Price

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Fri 3/27

7:05 pm-12:45 am

1 stop23h 40m

Kaunas

Sun 4/5

10:30 am-8:05 pm

2 stops40h 35m

$767

NewarkKaunas

EWR - KUN

EWRKUN

Newark

Sat 4/4

5:20 pm-9:15 pm

2 stops20h 55m

Kaunas

Mon 4/13

8:55 am-2:59 pm

1 stop13h 04m

$773

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Sat 4/4

9:00 am-11:59 pm

3 stops31h 59m

Kaunas

Mon 4/13

5:35 am-8:05 pm

3 stops21h 30m

$975

NewarkKaunas

EWR - KUN

EWRKUN

Newark

Fri 3/27

6:40 pm-5:45 pm

1 stop17h 05m

Kaunas

Sun 4/5

8:55 pm-1:15 pm

2 stops23h 20m

$1,027

NewarkKaunas

EWR - KUN

EWRKUN

Newark

Tue 6/9

8:30 pm-12:15 am

2 stops20h 45m

Kaunas

Sat 6/13

5:35 am-6:45 pm

2 stops20h 10m

$27,095

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Tue 6/9

5:30 pm-12:15 am

2 stops23h 45m

Kaunas

Sat 6/13

5:35 am-3:00 pm

2 stops16h 25m

$27,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Sorted by cheapest first

Best time to book a flight to Kaunas

Have a flexible travel schedule? Discover the best time to fly to Kaunas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Kaunas

How long is the flight to Kaunas?

On average, a flight from New York to Kaunas takes 22 hours 17 minutes. Flights to Kaunas from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Kaunas by month

Plan your trip to Kaunas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaunas ranges from 1.2 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Kaunas when rainfall is around 1.2 in.

Temperature in Kaunas by month

Plan your trip to Kaunas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaunas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

FAQs about flying to Kaunas

  • What airport do you fly into for flights to Kaunas?

    Travelers will need to book flights to Kaunas (KUN) if they wish to fly to Kaunas. The Kaunas airport is 8.3 mi from the city center.

  • Can I find cheaper flights to Kaunas if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Kaunas on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Kaunas?

    Kaunas is currently the cheapest airport to fly to in Kaunas. One-way flights to Kaunas typically cost $31, while round-trip flights cost around $39.

  • How much is a round-trip flight to Kaunas?

    A round-trip flight to Kaunas will typically cost around $73, however they can be found for as little as $39.

  • Where does the fastest flight to Kaunas depart from?

    For those looking to save time traveling to Kaunas, Boston Logan Intl offers the quickest one-way flight (13 hours 45 minutes).

  • Does Kaunas have rental cars?

    Yes. Those touching down at Kaunas can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Kaunas?

    Yes. Kaunas has hotels nearby for those requiring accommodations. Air Hotel is the closest property to Kaunas (0.0 mi away from Kaunas).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find the best flight deals to Kaunas

Some of the lowest fares we’ve come across for flights to Kaunas.
Flights from Copenhagen to Kaunas

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.