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Kaunas

$326+ Cheap flights from the United States to Kaunas (KUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KUN
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from USA to Kaunas

Cheapest flights from USA to Kaunas
Explore the most affordable flight options available from USA to Kaunas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Mytrip deal was found by Cheapflights users on 2/11. 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 4/263:40 pm
SEA
-
KUN
3 stops22h 25m
Multiple Airlines
Wed 4/2912:05 am
KUN
-
SEA
3 stops32h 53m
Multiple Airlines
Deal found 2/11$801
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sun 3/156:10 pm
BOS
-
KUN
1 stop12h 35m
Multiple Airlines
Thu 3/1911:15 am
KUN
-
BOS
1 stop14h 40m
Multiple Airlines
Deal found 2/11$836
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 5/243:55 pm
SEA
-
KUN
1 stop22h 10m
Multiple Airlines
Sun 6/146:55 am
KUN
-
SEA
1 stop16h 50m
Multiple Airlines
Deal found 2/10$894
This KAYAK deal was found by Cheapflights users on 2/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:40 pm
CLT
-
KUN
2 stops22h 35m
Multiple Airlines
Tue 5/55:35 am
KUN
-
CLT
2 stops42h 10m
Multiple Airlines
Deal found 2/11$936
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sun 3/156:10 pm
BOS
-
KUN
1 stop12h 35m
Multiple Airlines
Fri 3/206:10 am
KUN
-
BOS
2 stops32h 00m
Multiple Airlines
Deal found 2/11$1,089
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Sun 3/297:10 pm
SEA
-
KUN
1 stop32h 20m
Multiple Airlines
Sun 4/58:55 pm
KUN
-
SEA
2 stops31h 00m
Multiple Airlines
Deal found 2/12$1,132
This Mytrip deal was found by Cheapflights users on 2/10. 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 4/246:40 pm
CLT
-
KUN
2 stops22h 05m
Multiple Airlines
Sun 5/1011:55 am
KUN
-
CLT
2 stops35h 50m
Multiple Airlines
Deal found 2/10$1,481

Find flight deals from USA to Kaunas

Keep the following information in mind while searching for USA to Kaunas flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$801
(Mytrip)

One-way from

$326
(Kiwi.com)
Provider with most accurate pricing for New York (NYC)-Kaunas flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Kaunas flights.
Search Deals
From USA to Kaunas
Search Deals
One-way flight from USA to Kaunas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Kaunas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from the United States to Kaunas that are best for you.

Fly from

USA

Fly to

Kaunas

Route

Depart

Return

Price

SeattleKaunas

SEA - KUN

SEAKUN

Seattle/Tacoma Intl

Sun 4/26

3:40 pm-12:05 am

3 stops22h 25m

Kaunas

Wed 4/29

12:05 am-10:58 pm

3 stops32h 53m

$801

SeattleKaunas

SEA - KUN

SEAKUN

Seattle/Tacoma Intl

Sun 5/24

3:55 pm-12:05 am

1 stop22h 10m

Kaunas

Sun 6/14

6:55 am-1:45 pm

1 stop16h 50m

$894

CharlotteKaunas

CLT - KUN

CLTKUN

Charlotte Douglas

Thu 4/23

6:40 pm-12:15 am

2 stops22h 35m

Kaunas

Tue 5/5

5:35 am-4:45 pm

2 stops42h 10m

$936

SeattleKaunas

SEA - KUN

SEAKUN

Seattle/Tacoma Intl

Thu 3/26

3:35 pm-12:05 am

3 stops23h 30m

Kaunas

Thu 4/2

5:35 am-3:40 pm

3 stops20h 05m

$1,052

BostonKaunas

BOS - KUN

BOSKUN

Boston Logan Intl

Sun 3/15

6:10 pm-12:45 pm

1 stop12h 35m

Kaunas

Fri 3/20

6:10 am-8:10 am

2 stops32h 00m

$1,089

SeattleKaunas

SEA - KUN

SEAKUN

Seattle/Tacoma Intl

Sun 3/29

7:10 pm-1:30 pm

1 stop32h 20m

Kaunas

Sun 4/5

8:55 pm-5:55 pm

2 stops31h 00m

$1,132

CharlotteKaunas

CLT - KUN

CLTKUN

Charlotte Douglas

Fri 4/24

6:40 pm-11:45 pm

2 stops22h 05m

Kaunas

Sun 5/10

11:55 am-4:45 pm

2 stops35h 50m

$1,481

San FranciscoKaunas

SFO - KUN

SFOKUN

San Francisco

Mon 7/6

11:40 am-11:50 pm

2 stops26h 10m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from USA to Kaunas

Have a flexible travel schedule? Discover the best time to fly to Kaunas from USA 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 from the United States to Kaunas

What is the cheapest month to book a flight from USA to Kaunas?

Currently, March is the cheapest month in which you can book a flight from USA to Kaunas (average of $232). Flying from USA to Kaunas in June is currently the most expensive (average of $475). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from USA to Kaunas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Kaunas from United States, you will be flying to Kaunas, which is the city’s only airport. Kaunas (KUN) is located 8.3 mi from the center of Kaunas.

  • What are the most popular routes from USA to Kaunas?

    The most popular flight routes from USA to Kaunas are Charlotte Douglas - Kaunas, Seattle/Tacoma Intl - Kaunas and Baltimore/Washington - Kaunas.

  • Can I find deals for flights from USA to Kaunas that include hotel bookings?

    Yes. In addition to deals on USA to Kaunas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Kaunas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Kaunas.

  • Can I find deals for business class flights from USA to Kaunas?

    Yes. Cheapflights offers flight deals from USA to Kaunas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Kaunas?

    Currently, March is the cheapest month in which you can book a flight from USA to Kaunas (average of $232). Flying from USA to Kaunas in June is currently the most expensive (average of $475). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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