Which city has the cheapest flights to Kaunas?

Based on fares booked in the past 5 days, the cheapest flights to Kaunas are from Chicago, starting at $686 round-trip.

How do I know if a flight to Kaunas is a good deal?

A good deal on a flight to Kaunas is around $845 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Kaunas?

Chicago O'Hare Intl Airport to Kaunas is the cheapest route at $686 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Kaunas?

On average, a round-trip flight from the United States to Kaunas costs $1,098, based on KAYAK data over the past 12 months. Round-trip fares from Boston average $738, while New York runs a bit higher at $896.

What is the cheapest time of day to fly to Kaunas?

Night flights to Kaunas are the cheapest at $896 round-trip on average. Evening flights are the most expensive at $1,154.

What is a good deal for flights to Kaunas?

Flights under $845 are considered a good deal. 25% of KAYAK users found round-trip flights to Kaunas at or below these prices, with the lowest fares from: •New York $455 •Boston $738.

Cheap Flights to Kaunas

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$686

Typical prices: $845-$1,371

Multiple Airlines

Wed 1/17Sat 1/27

ORD - KUN • 1 stop

Cheapest one-way

$290

Typical prices: $418-$542

Multiple Airlines

Fri 5/11

BWI - KUN • 2 stops

Top routes

BOS - KUN

Cheapest • 44% average savings

NYC - KUN

Most popular

Insights

When to travel

January

Cheapest • 59% price drop

November

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Kaunas!

Flight Deals

Cheap Flights to Kaunas

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

All Flight Deals

Recent round-trip flight deals to Kaunas

Sun, Jan 17 - Wed, Jan 27

7:10 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

14h 35m1 stop Kastrup Copenhagen

9:00 pm - 4:45 pmKUN Kaunas-ORD Chicago O'Hare Intl

27h 45m1 stop Kastrup Copenhagen

$686Multiple Airlines

Sun, Jan 17 - Wed, Jan 27

6:30 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

15h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

9:00 pm - 5:20 pmKUN Kaunas-ORD Chicago O'Hare Intl

28h 20m3 stops Kastrup Copenhagen Gdansk Rebiechowo Reykjavik Keflavik Intl

$701Multiple Airlines

Sun, Jan 17 - Wed, Jan 27

6:30 pm - 9:35 pmORD Chicago O'Hare Intl-KUN Kaunas

19h 05m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Dublin

9:00 pm - 5:20 pmKUN Kaunas-ORD Chicago O'Hare Intl

28h 20m3 stops Kastrup Copenhagen Gdansk Rebiechowo Reykjavik Keflavik Intl

$795Multiple Airlines

Sun, Jan 17 - Thu, Jan 28

6:30 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

15h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

4:35 pm - 10:00 amKUN Kaunas-ORD Chicago O'Hare Intl

25h 25m2 stops Stockholm Arlanda Istanbul

$832Multiple Airlines

Sun, Jan 17 - Thu, Jan 28

6:30 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

15h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

8:35 am - 3:30 pmKUN Kaunas-ORD Chicago O'Hare Intl

38h 55m3 stops Bergamo Orio Al Serio Barcelona-El Prat Lisbon Humberto Delgado

$841Multiple Airlines

Sun, Jan 17 - Thu, Jan 28

6:30 pm - 2:05 pmORD Chicago O'Hare Intl-KUN Kaunas

35h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

11:20 pm - 7:15 pmKUN Kaunas-ORD Chicago O'Hare Intl

27h 55m1 stop Dublin

$873Multiple Airlines

Sun, May 9 - Wed, Jun 2

10:25 pm - 11:15 pmORD Chicago O'Hare Intl-KUN Kaunas

16h 50m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

11:15 am - 2:25 pmKUN Kaunas-ORD Chicago O'Hare Intl

35h 10m1 stop Madrid Barajas

$894Multiple Airlines

Tue, May 11 - Wed, Jun 2

7:25 pm - 9:30 pmORD Chicago O'Hare Intl-KUN Kaunas

18h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

11:15 am - 2:25 pmKUN Kaunas-ORD Chicago O'Hare Intl

35h 10m1 stop Madrid Barajas

$899Multiple Airlines

Sun, Jan 17 - Wed, Jan 27

9:00 pm - 9:35 pmORD Chicago O'Hare Intl-KUN Kaunas

16h 35m1 stop Dublin

9:00 pm - 5:20 pmKUN Kaunas-ORD Chicago O'Hare Intl

28h 20m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

$916Multiple Airlines

Mon, May 10 - Wed, Jun 2

4:55 pm - 10:50 amORD Chicago O'Hare Intl-KUN Kaunas

33h 55m1 stop Madrid Barajas

6:00 am - 9:25 pmKUN Kaunas-ORD Chicago O'Hare Intl

23h 25m2 stops Bergamo Orio Al Serio Reykjavik Keflavik Intl

$923Multiple Airlines

All round-trip flight deals to Kaunas

Sun, Jan 17 - Wed, Jan 27

7:10 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

14h 35m1 stop Kastrup Copenhagen

9:00 pm - 4:45 pmKUN Kaunas-ORD Chicago O'Hare Intl

27h 45m1 stop Kastrup Copenhagen

$686Multiple Airlines

Sun, Jan 17 - Wed, Jan 27

6:30 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

15h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

9:00 pm - 5:20 pmKUN Kaunas-ORD Chicago O'Hare Intl

28h 20m3 stops Kastrup Copenhagen Gdansk Rebiechowo Reykjavik Keflavik Intl

$701Multiple Airlines

Sun, Jan 17 - Wed, Jan 27

6:30 pm - 9:35 pmORD Chicago O'Hare Intl-KUN Kaunas

19h 05m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Dublin

9:00 pm - 5:20 pmKUN Kaunas-ORD Chicago O'Hare Intl

28h 20m3 stops Kastrup Copenhagen Gdansk Rebiechowo Reykjavik Keflavik Intl

$795Multiple Airlines

Sun, Jan 17 - Thu, Jan 28

6:30 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

15h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

4:35 pm - 10:00 amKUN Kaunas-ORD Chicago O'Hare Intl

25h 25m2 stops Stockholm Arlanda Istanbul

$832Multiple Airlines

Sun, Jan 17 - Thu, Jan 28

6:30 pm - 5:45 pmORD Chicago O'Hare Intl-KUN Kaunas

15h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

8:35 am - 3:30 pmKUN Kaunas-ORD Chicago O'Hare Intl

38h 55m3 stops Bergamo Orio Al Serio Barcelona-El Prat Lisbon Humberto Delgado

$841Multiple Airlines

Sun, Jan 17 - Thu, Jan 28

6:30 pm - 2:05 pmORD Chicago O'Hare Intl-KUN Kaunas

35h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

11:20 pm - 7:15 pmKUN Kaunas-ORD Chicago O'Hare Intl

27h 55m1 stop Dublin

$873Multiple Airlines

Sun, May 9 - Wed, Jun 2

10:25 pm - 11:15 pmORD Chicago O'Hare Intl-KUN Kaunas

16h 50m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

11:15 am - 2:25 pmKUN Kaunas-ORD Chicago O'Hare Intl

35h 10m1 stop Madrid Barajas

$894Multiple Airlines

Tue, May 11 - Wed, Jun 2

7:25 pm - 9:30 pmORD Chicago O'Hare Intl-KUN Kaunas

18h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

11:15 am - 2:25 pmKUN Kaunas-ORD Chicago O'Hare Intl

35h 10m1 stop Madrid Barajas

$899Multiple Airlines

Sun, Jan 17 - Wed, Jan 27

9:00 pm - 9:35 pmORD Chicago O'Hare Intl-KUN Kaunas

16h 35m1 stop Dublin

9:00 pm - 5:20 pmKUN Kaunas-ORD Chicago O'Hare Intl

28h 20m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

$916Multiple Airlines

Mon, May 10 - Wed, Jun 2

4:55 pm - 10:50 amORD Chicago O'Hare Intl-KUN Kaunas

33h 55m1 stop Madrid Barajas

6:00 am - 9:25 pmKUN Kaunas-ORD Chicago O'Hare Intl

23h 25m2 stops Bergamo Orio Al Serio Reykjavik Keflavik Intl

$923Multiple Airlines

Booking Insights

Price, demand and travel trends for flights to Kaunas

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Kaunas?: Chicago O'Hare Intl Airport to Kaunas is the cheapest route at $686 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Kaunas? Average and cheapest price for all round-trip flights to Kaunas from each origin found by users searching on KAYAK in the last 12 months.: On average, a round-trip flight from the United States to Kaunas costs $1,098, based on KAYAK data over the past 12 months. Round-trip fares from Boston average $738, while New York runs a bit higher at $896.
What is the cheapest time of day to fly to Kaunas? Average price for all round-trip flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Night flights to Kaunas are the cheapest at $896 round-trip on average. Evening flights are the most expensive at $1,154.
What is a good deal for flights to Kaunas?: Flights under $845 are considered a good deal. 25% of KAYAK users found round-trip flights to Kaunas at or below these prices, with the lowest fares from:
•New York $455
•Boston $738.

Find deals

High season	November
Cheapest flight	$290

The most popular month to fly with an average 17% increase in travelers.

One-way flight from Baltimore to Kaunas

When to book flights to Kaunas

Are your dates flexible? Find out the best times to travel to Kaunas based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Kaunas based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Kaunas is a good deal?
A good deal on a flight to Kaunas is around $845 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which city has the cheapest flights to Kaunas?
Based on fares booked in the past 5 days, the cheapest flights to Kaunas are from Chicago, starting at $686 round-trip.

For flights to Kaunas, a good round-trip fare is around $845. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Kaunas in January. Round-trip fares historically average $455, making January the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to $258 per round-trip. Evening flights to Kaunas average $896 compared to $1,154 for afternoon flights.