Cheap flights from Seattle to Ljubljana from $340
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Ljubljana departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Seattle to Ljubljana
Cheap round-trip flights
Cheap one-way flights
British Airways flights from Seattle to Ljubljana
Our best British Airways deals on Seattle to Ljubljana flight tickets
SWISS flights from Seattle to Ljubljana
Our best SWISS deals on Seattle to Ljubljana flight tickets
See travel insights to Ljubljana from
How to get the cheapest flight ticket from Seattle to Ljubljana
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Seattle and Ljubljana?
What is the cheapest month to fly to Ljubljana?
The month of January is, on average, the cheapest month to fly to Ljubljana from Seattle, with most prices found around $664. If you don’t want to visit Ljubljana in January, then you should wait until March to fly from Seattle, when ticket prices are also cheap, with an average price of $695.
What is the cheapest day to depart on your flight to Ljubljana?
The cheapest day to depart from Seattle to Ljubljana is on a Sunday when prices can be found for as low as $1,023. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,376. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ljubljana.
What is the cheapest time of day to depart on your flight to Ljubljana?
In the evening is the cheapest time of day to fly from Seattle to Ljubljana when you can find flight prices for as low as $704. Flying to Ljubljana in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,273 on average. Flights to Ljubljana from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Ljubljana?
You are more likely to see cheaper flights to Ljubljana from Seattle when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Ljubljana for around $979 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ljubljana from Seattle for as low as $755 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Ljubljana Joze Pucnik?
Lufthansa, KLM, and Air France are the most popular carriers operating from Seattle/Tacoma Intl to Ljubljana Joze Pucnik
What airlines fly to Ljubljana?
Turkish Airlines, Lufthansa and Delta are the top three most popular airlines that fly to Ljubljana from Seattle according to our data. Turkish Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Ljubljana. Keep in mind that there are 4 different airlines that fly to Ljubljana on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Ljubljana
Cheap Seattle to Ljubljana (SEA to LJU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Ljubljana
How far is Seattle/Tacoma Intl to Ljubljana Joze Pucnik by plane?
The straight-line distance from Seattle/Tacoma Intl to Ljubljana Joze Pucnik is 5455.6 mi. 12h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Ljubljana Joze Pucnik Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Ljubljana Joze Pucnik Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Ljubljana Joze Pucnik Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Ljubljana Joze Pucnik Airport is 4 as of April 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Ljubljana Joze Pucnik Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Ljubljana Joze Pucnik Airport.
What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?
The travel and health documents you'll need for your trip to Ljubljana Joze Pucnik Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Ljubljana?
momondo data reveals that the most frequently booked airline on the route from Seattle to Ljubljana is Turkish Airlines, representing 46% of all bookings. The subsequent popular airlines are Lufthansa at 41%, Delta at 7%, and KLM at 6%.
Best airlines flying from Seattle to Ljubljana
Compare and see reviews for airlines that fly from Seattle to Ljubljana with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $647 | Free Cancellation | Rating 7.3 3,788 reviews | |||
| PriceFrom $719 | Free Cancellation | Rating 8.0 7,929 reviews | |||
| PriceFrom $748 | Free Cancellation | Rating 6.7 7,044 reviews | |||
| PriceFrom $825 | Free Cancellation | Rating 7.8 1,334 reviews |
Traveling to a place near Ljubljana?
Book flights to Ljubljana if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Ljubljana?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Ljubljana. momondo saves you time and could save you money on your trip.
Can I find flights from Seattle to Ljubljana with flexible booking policies on momondo?
Yes. All flights to Ljubljana from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seattle to Ljubljana?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Ljubljana.
I’m not ready to book a flight from Seattle to Ljubljana right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Ljubljana, momondo offers a useful price alert feature which will track prices for flights to Ljubljana from Seattle and alert you when they change.