Kaunas

$1,186+ Cheap flights from Seattle (SEA) to Kaunas (KUN)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KUN
Apr 22 — Apr 291
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Cheap flight deals from Seattle to Kaunas

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Kaunas (KUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$1,186
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Kaunas flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Kaunas flights.
From Seattle/Tacoma Intl to Kaunas

Find flight deals from Seattle to Kaunas

Cheapest flights from Seattle to Kaunas
Explore the most affordable flight options available from Seattle to Kaunas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/111:30 pmSEA - KUN
2 stops25h 20mMultiple Airlines
Sun 6/812:15 pmKUN - SEA
1 stop35h 35mMultiple Airlines
Deal found 4/17$1,186

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 April 17, 2025.
Use the filters below to find and compare flights from Seattle to Kaunas that are best for you.

Fly from

Seattle

Fly to

Kaunas

Route

Depart

Return

Price

SeattleKaunas

SEA - KUN

SEAKUN

Seattle/Tacoma Intl

Sun 6/1

11:30 pm-10:50 am

2 stops25h 20m

Kaunas

Sun 6/8

12:15 pm-1:50 pm

1 stop35h 35m

$1,186

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

  • Most accurate provider: When it comes to deals on Seattle-Kaunas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Kaunas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Kaunas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Kaunas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Kaunas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Kaunas

Have a flexible travel schedule? Discover the best time to fly to Kaunas from Seattle 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 Seattle to Kaunas

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).

Related info for your journey

Find useful and relevant information for your journey from Seattle to Kaunas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Seattle to Kaunas that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

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Alternative routes for Seattle to Kaunas

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