$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
1 adult, Economy
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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.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) |
Find flight deals from Seattle to Kaunas
Cheapest flights from Seattle to KaunasExplore 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.
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![Multiple Airlines logo]()
$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
- 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).