Which layover airport has the shortest travel time from Seattle to Split?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 12h 22m.

Which layover airport offers the lowest fares from Seattle to Split?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $494.

Which airport is the most popular layover for flights between Seattle and Split?

Munich (MUC) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Split?

Lufthansa, Scandinavian Airlines and Delta are the top three most popular airlines that fly to Split from Seattle according to our data. Lufthansa is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Split. Keep in mind that there are 7 different airlines that fly to Split on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Seattle to Split?

Munich (MUC) has the shortest average layover time for this route: 2h 03m.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Split Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Split Airport are updated daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Split Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Split Airport is 7 as of October 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Split 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 from Seattle/Tacoma Intl Airport to Split Airport.

What documentation or ID do you need to fly to Split Airport?

The travel and health documents you'll need for your trip to Split 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 Split Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$823 Cheap Flights from Seattle to Split in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Split

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 pm - 4:15 pmSEA Seattle/Tacoma Intl-SPU Split

12h 25m1 stop Munich Franz Josef Strauss

5:05 pm - 6:59 pmSPU Split-SEA Seattle/Tacoma Intl

34h 54m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$823Lufthansa

Wed, Apr 14 - Wed, Apr 21

6:50 pm - 4:15 pmSEA Seattle/Tacoma Intl-SPU Split

12h 25m1 stop Munich Franz Josef Strauss

5:05 pm - 6:59 pmSPU Split-SEA Seattle/Tacoma Intl

34h 54m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$823Lufthansa

Wed, Apr 14 - Wed, Apr 21

3:15 pm - 4:15 pmSEA Seattle/Tacoma Intl-SPU Split

16h 00m2 stops Vancouver Intl Munich Franz Josef Strauss

3:05 pm - 8:48 pmSPU Split-SEA Seattle/Tacoma Intl

38h 43m2 stops Vienna Intl Toronto Pearson Intl

$825Multiple Airlines

Tue, Apr 6 - Wed, Apr 14

8:40 am - 4:15 pmSEA Seattle/Tacoma Intl-SPU Split

22h 35m2 stops Vancouver Intl Munich Franz Josef Strauss

3:05 pm - 6:59 pmSPU Split-SEA Seattle/Tacoma Intl

36h 54m2 stops Vienna Intl Chicago O'Hare Intl

$826Multiple Airlines

Wed, Apr 14 - Wed, Apr 21

5:40 pm - 10:55 pmSEA Seattle/Tacoma Intl-SPU Split

20h 15m1 stop Amsterdam Schiphol

6:30 am - 4:20 pmSPU Split-SEA Seattle/Tacoma Intl

18h 50m1 stop Amsterdam Schiphol

$828KLM

Tue, Apr 13 - Tue, Apr 20

1:45 pm - 12:05 pmSEA Seattle/Tacoma Intl-SPU Split

13h 20m1 stop Amsterdam Schiphol

6:30 am - 4:20 pmSPU Split-SEA Seattle/Tacoma Intl

18h 50m1 stop Amsterdam Schiphol

$828KLM

Wed, Apr 14 - Thu, Apr 22

10:00 pm - 12:05 pmSEA Seattle/Tacoma Intl-SPU Split

29h 05m2 stops Boston Logan Intl Amsterdam Schiphol

6:30 am - 11:33 amSPU Split-SEA Seattle/Tacoma Intl

14h 03m1 stop Amsterdam Schiphol

$833Delta

Mon, Apr 12 - Tue, Apr 20

10:00 pm - 12:05 pmSEA Seattle/Tacoma Intl-SPU Split

29h 05m2 stops Boston Logan Intl Amsterdam Schiphol

6:30 am - 4:20 pmSPU Split-SEA Seattle/Tacoma Intl

18h 50m1 stop Amsterdam Schiphol

$833Delta

Mon, Apr 12 - Thu, Apr 22

11:10 am - 11:15 amSEA Seattle/Tacoma Intl-SPU Split

39h 05m2 stops Chicago O'Hare Intl Kastrup Copenhagen

11:55 am - 8:45 pmSPU Split-SEA Seattle/Tacoma Intl

41h 50m2 stops Kastrup Copenhagen Chicago O'Hare Intl

$855Scandinavian Airlines

Thu, Apr 29 - Wed, May 12

1:45 pm - 12:05 pmSEA Seattle/Tacoma Intl-SPU Split

13h 20m1 stop Amsterdam Schiphol

6:30 am - 4:20 pmSPU Split-SEA Seattle/Tacoma Intl

18h 50m1 stop Amsterdam Schiphol

$878Air France

Thu, Apr 15 - Thu, Apr 22

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Lufthansa flights from Seattle to Split

Our best Lufthansa deals on Seattle to Split flight tickets

Lufthansa

Apr 14

SEA6:50 pmSeattle/Tacoma Intl

12h 25m

1 stop

SPU4:15 pmSplit

Apr 21

SPU5:05 pmSplit

34h 54m

2 stops

SEA6:59 pmSeattle/Tacoma Intl

$823

Lufthansa

Apr 13

SEA7:00 amSeattle/Tacoma Intl

24h 15m

2 stops

SPU4:15 pmSplit

Apr 22

SPU11:15 amSplit

20h 14m

2 stops

SEA10:29 pmSeattle/Tacoma Intl

$830

Lufthansa

Apr 14

SEA6:50 pmSeattle/Tacoma Intl

12h 25m

1 stop

SPU4:15 pmSplit

Apr 22

SPU11:15 amSplit

20h 14m

2 stops

SEA10:29 pmSeattle/Tacoma Intl

$832

Turkish Airlines flights from Seattle to Split

Our best Turkish Airlines deals on Seattle to Split flight tickets

Turkish Airlines

Nov 11

SEA7:05 pmSeattle/Tacoma Intl

17h 35m

1 stop

SPU9:40 pmSplit

Nov 19

SPU4:30 pmSplit

33h 40m

1 stop

SEA5:10 pmSeattle/Tacoma Intl

$969

Turkish Airlines

Nov 11

SEA7:05 pmSeattle/Tacoma Intl

17h 35m

1 stop

SPU9:40 pmSplit

Nov 27

SPU6:50 amSplit

19h 20m

2 stops

SEA5:10 pmSeattle/Tacoma Intl

$1,001

Turkish Airlines

Nov 11

SEA7:05 pmSeattle/Tacoma Intl

17h 35m

1 stop

SPU9:40 pmSplit

Nov 27

SPU6:50 amSplit

19h 20m

2 stops

SEA5:10 pmSeattle/Tacoma Intl

$1,021

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Wed 4/14

6:50 pm-4:15 pm

1 stop12h 25m

Split

Wed 4/21

5:05 pm-6:59 pm

2 stops34h 54m

$823

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Wed 4/14

6:50 pm-4:15 pm

1 stop12h 25m

Split

Wed 4/21

5:05 pm-6:59 pm

2 stops34h 54m

$823

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Tue 4/6

3:15 pm-4:15 pm

2 stops16h 00m

Split

Wed 4/14

3:05 pm-8:48 pm

2 stops38h 43m

$825

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Wed 4/14

8:40 am-4:15 pm

2 stops22h 35m

Split

Wed 4/21

3:05 pm-6:59 pm

2 stops36h 54m

$826

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Tue 4/13

5:40 pm-10:55 pm

1 stop20h 15m

Split

Tue 4/20

6:30 am-4:20 pm

1 stop18h 50m

$828

Quickest round-trip

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Wed 4/14

1:45 pm-12:05 pm

1 stop13h 20m

Split

Thu 4/22

6:30 am-4:20 pm

1 stop18h 50m

$828

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Mon 4/12

10:00 pm-12:05 pm

2 stops29h 05m

Split

Tue 4/20

6:30 am-11:33 am

1 stop14h 03m

$833

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Mon 4/12

10:00 pm-12:05 pm

2 stops29h 05m

Split

Thu 4/22

6:30 am-4:20 pm

1 stop18h 50m

$833

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Thu 4/29

11:10 am-11:15 am

2 stops39h 05m

Split

Wed 5/12

11:55 am-8:45 pm

2 stops41h 50m

$855

SeattleSplit

SEA Seattle/Tacoma Intl - SPU Split

SEASPU

Seattle/Tacoma Intl

Thu 4/15

1:45 pm-12:05 pm

1 stop13h 20m

Split

Thu 4/22

6:30 am-4:20 pm

1 stop18h 50m

$878

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seattle to Split

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Split?

If you don’t want to visit Split in February, then you should wait until January to fly from Seattle, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Seattle to Split flights?

You could potentially save up to 36% on your flight if you consider stops on a Seattle to Split flight.

When to book flights from Seattle to Split

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Split according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Split (SEA to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Split

Best Price Found	$823
Fastest flight time	12h 25m
Direct flights	None

The best flight deal from Seattle to Split found on momondo in the last 72 hours is $823

The fastest flight from Seattle to Split takes 12h 25m

There are no direct flights from Seattle to Split. There are no popular flight routes from Seattle to Split.

Search flight deals

Frequently asked questions about flying from Seattle to Split

How far is Seattle/Tacoma Intl to Split by plane?
The straight-line distance from Seattle/Tacoma Intl to Split is 5655.4 mi. By plane, this route typically takes 12h 25m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Split Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Split Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Split Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Split Airport is 7 as of October 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Split 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 from Seattle/Tacoma Intl Airport to Split Airport.
What documentation or ID do you need to fly to Split Airport?
The travel and health documents you'll need for your trip to Split 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 Split 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 Split?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Split is Lufthansa (27% of total bookings). The next most popular airlines are Scandinavian Airlines (18%), Delta (16%), and British Airways (13%).

Best airlines flying from Seattle to Split

Compare and see reviews for airlines that fly from Seattle to Split with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $463	Free Cancellation	Rating 7.4 2,031 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $536	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
Air France	PriceFrom $639	Free Cancellation	Rating 7.5 1,653 reviews	Search Air France flights
Delta	PriceFrom $663	Free Cancellation	Rating 7.8 8,697 reviews	Search Delta flights
Turkish Airlines	PriceFrom $872	Free Cancellation	Rating 7.4 4,461 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $872	Free Cancellation	Rating 6.7 8,277 reviews	Search British Airways flights
Lufthansa	PriceFrom $905	Free Cancellation	Rating 6.8 8,301 reviews	Search Lufthansa flights

Hvar

Trogir

Šibenik

Vodice

Vis

Primosten

Podstrana

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Split?

It is quick and easy to find Seattle to Split flights 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 Split that suits you.

Can I find flights from Seattle to Split with flexible booking policies on momondo?

momondo does allow users to show only those flights to Split from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Split?

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 Split.

I’m not ready to book a flight from Seattle to Split right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Split from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Split trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Seattle to Split from $823

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Split departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Seattle to Split

Our best Lufthansa deals on Seattle to Split flight tickets

Turkish Airlines flights from Seattle to Split

Our best Turkish Airlines deals on Seattle to Split flight tickets

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How to get the cheapest flight ticket from Seattle to Split

What is the cheapest month to fly to Split?

Can stopping save me money on Seattle to Split flights?

What airlines fly to Split?

Which airport is the most popular layover for flights between Seattle and Split?

Which layover airport offers the lowest fares from Seattle to Split?

Which layover airport has the shortest travel time from Seattle to Split?

Which layover airport has the shortest connection time from Seattle to Split?

When to book flights from Seattle to Split

Cheap Seattle to Split (SEA to SPU) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Seattle to Split

Best airlines flying from Seattle to Split

Compare and see reviews for airlines that fly from Seattle to Split with momondo

Traveling to a place near Split?

Why use momondo?

An easier way to manage your Split trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Croatia

Airports servicing Croatia

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Split

List of cabin classes available on flights landing in Split. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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