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.

$561 Cheap Flights to Kaunas in 2025/26

1 adult

0 bags

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Find the cheapest flights from the United States to Kaunas

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Cheap round-trip flights

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10:40 am - 1:45 pmORD-KUN

19h 05m2 stops

9:45 am - 4:55 pmKUN-ORD

15h 10m1 stop

$561Multiple Airlines

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Mon, Feb 9 - Fri, Mar 6

6:05 pm - 4:50 pmJFK-KUN

15h 45m1 stop

2:00 pm - 3:55 pmKUN-JFK

32h 55m1 stop

$586Multiple Airlines

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Mon, Feb 9 - Thu, Feb 12

6:05 pm - 1:00 amJFK-KUN

23h 55m2 stops

6:15 am - 7:05 pmKUN-JFK

19h 50m3 stops

$626Multiple Airlines

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Mon, Feb 9 - Thu, Feb 12

6:05 pm - 1:00 amJFK-KUN

23h 55m2 stops

7:10 pm - 7:05 pmKUN-JFK

30h 55m2 stops

$628Multiple Airlines

Find Deal

Mon, Feb 9 - Thu, Feb 12

6:05 pm - 4:50 pmJFK-KUN

15h 45m1 stop

9:40 pm - 3:55 pmKUN-JFK

25h 15m2 stops

$632Multiple Airlines

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Mon, Feb 9 - Thu, Feb 12

3:55 pm - 4:25 pmJFK-KUN

17h 30m2 stops

1:50 pm - 1:05 pmKUN-JFK

30h 15m2 stops

$637Multiple Airlines

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Thu, Nov 27 - Mon, Dec 1

5:40 pm - 1:00 amEWR-KUN

24h 20m3 stops

2:00 pm - 3:30 pmKUN-EWR

32h 30m3 stops

$710Multiple Airlines

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Mon, Feb 9 - Thu, Feb 12

6:30 pm - 4:25 pmEWR-KUN

14h 55m2 stops

1:50 pm - 3:40 pmKUN-EWR

32h 50m3 stops

$741Multiple Airlines

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Thu, Nov 27 - Mon, Dec 1

6:55 pm - 12:10 amBOS-KUN

22h 15m2 stops

5:35 am - 3:05 pmKUN-BOS

16h 30m2 stops

$8,122Air France

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Sun, Mar 29 - Thu, Apr 2

5:20 pm - 12:10 amBOS-KUN

23h 50m2 stops

5:35 am - 3:05 pmKUN-BOS

16h 30m2 stops

$8,123Air France

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Sun, Mar 29 - Thu, Apr 2

Fly from

Route

Depart

Return

Price

ChicagoKaunas

ORD - KUN

ORDKUN

Chicago O'Hare Intl

Mon 2/9

10:40 am-1:45 pm

2 stops19h 05m

Kaunas

Fri 3/6

9:45 am-4:55 pm

1 stop15h 10m

$561

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Mon 2/9

6:05 pm-4:50 pm

1 stop15h 45m

Kaunas

Thu 2/12

2:00 pm-3:55 pm

1 stop32h 55m

$586

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Mon 2/9

6:05 pm-1:00 am

2 stops23h 55m

Kaunas

Thu 2/12

6:15 am-7:05 pm

3 stops19h 50m

$626

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Mon 2/9

6:05 pm-1:00 am

2 stops23h 55m

Kaunas

Thu 2/12

7:10 pm-7:05 pm

2 stops30h 55m

$628

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Mon 2/9

6:05 pm-4:50 pm

1 stop15h 45m

Kaunas

Thu 2/12

9:40 pm-3:55 pm

2 stops25h 15m

$632

New YorkKaunas

JFK - KUN

JFKKUN

New York John F Kennedy Intl

Thu 11/27

3:55 pm-4:25 pm

2 stops17h 30m

Kaunas

Mon 12/1

1:50 pm-1:05 pm

2 stops30h 15m

$637

NewarkKaunas

EWR - KUN

EWRKUN

Newark

Mon 2/9

5:40 pm-1:00 am

3 stops24h 20m

Kaunas

Thu 2/12

2:00 pm-3:30 pm

3 stops32h 30m

$710

NewarkKaunas

EWR - KUN

EWRKUN

Newark

Thu 11/27

6:30 pm-4:25 pm

2 stops14h 55m

Kaunas

Mon 12/1

1:50 pm-3:40 pm

3 stops32h 50m

$741

BostonKaunas

BOS - KUN

BOSKUN

Boston Logan Intl

Sun 3/29

6:55 pm-12:10 am

2 stops22h 15m

Kaunas

Thu 4/2

5:35 am-3:05 pm

2 stops16h 30m

$8,122

BostonKaunas

BOS - KUN

BOSKUN

Boston Logan Intl

Sun 3/29

5:20 pm-12:10 am

2 stops23h 50m

Kaunas

Thu 4/2

5:35 am-3:05 pm

2 stops16h 30m

$8,123

Flights are sorted by cheapest round-trip flights first.

Sorted 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 15h 20m and 16h 02m, 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 Round-Trip Price	$561
Fastest flight time	11h 50m

The best round-trip flight price to Kaunas from United States in the last 72 hours is $561 (Chicago O'Hare Intl to Kaunas).

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The fastest flight to Kaunas from United States takes 11h 50m (Newark 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 $125 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 Dortmund found flights 58% 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 November 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.