What airlines fly to Split?

Lufthansa, Delta and KLM 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 33% 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.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Split?

Delta is the most popular carrier operating from Seattle/Tacoma Intl to Split

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 January 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.

$317 Cheap Flights from Seattle to Split in 2026

Q: What is the typical price of a round-trip flight between Seattle and Split?

Prices are currently low for flights on this route. Typical prices usually range from $1,305 to $1,310. The lowest price recently found on this route was $505.

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Find the cheapest flights from Seattle to Split

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 10:55 pm

SEA

SPU

20h 25m

1 stop

12:55 pm - 4:30 pm

SPU

SEA

36h 35m

1 stop

$505KLM

Tue, Apr 7 - Tue, Apr 14

7:24 am - 12:05 pm

SEA

SPU

19h 41m

2 stops

6:30 am - 11:45 am

SPU

SEA

14h 15m

1 stop

$509Delta

Tue, Apr 7 - Tue, Apr 14

7:24 am - 12:05 pm

SEA

SPU

19h 41m

2 stops

6:30 am - 5:16 pm

SPU

SEA

19h 46m

2 stops

$520Delta

Tue, Apr 7 - Tue, Apr 14

8:00 am - 4:30 pm

SEA

SPU

23h 30m

2 stops

5:15 pm - 4:59 pm

SPU

SEA

32h 44m

1 stop

$554Lufthansa

Tue, Apr 14 - Thu, Apr 23

1:45 pm - 10:55 pm

SEA

SPU

24h 10m

1 stop

6:30 am - 4:30 pm

SPU

SEA

19h 00m

1 stop

$555Air France

Sun, May 3 - Sun, May 10

8:00 pm - 5:50 pm

SEA

SPU

36h 50m

2 stops

5:15 pm - 9:51 pm

SPU

SEA

37h 36m

2 stops

$564Multiple Airlines

Tue, Apr 7 - Tue, Apr 14

2:10 pm - 4:30 pm

SEA

SPU

17h 20m

2 stops

5:15 pm - 4:59 pm

SPU

SEA

32h 44m

1 stop

$580Lufthansa

Tue, Apr 7 - Tue, Apr 14

8:00 pm - 9:30 pm

SEA

SPU

17h 30m

1 stop

4:40 pm - 6:05 pm

SPU

SEA

33h 25m

1 stop

$600Turkish Airlines

Mon, Mar 9 - Tue, Mar 24

6:50 pm - 4:30 pm

SEA

SPU

12h 40m

1 stop

5:15 pm - 10:20 pm

SPU

SEA

38h 05m

2 stops

$609Lufthansa

Sun, May 3 - Sun, May 10

7:00 pm - 3:20 pm

SEA

SPU

35h 20m

2 stops

4:40 pm - 5:05 pm

SPU

SEA

33h 25m

1 stop

$627Turkish Airlines

Thu, Feb 26 - Thu, Mar 5

Turkish Airlines flights from Seattle to Split

Our best Turkish Airlines deals on Seattle to Split flight tickets

Turkish Airlines

Mar 9

SEA8:00 pmSeattle/Tacoma Intl

17h 30m

1 stop

SPU9:30 pmSplit

Mar 24

SPU4:40 pmSplit

33h 25m

1 stop

SEA6:05 pmSeattle/Tacoma Intl

$600

Turkish Airlines

Feb 26

SEA7:00 pmSeattle/Tacoma Intl

35h 20m

2 stops

SPU3:20 pmSplit

Mar 5

SPU4:40 pmSplit

33h 25m

1 stop

SEA5:05 pmSeattle/Tacoma Intl

$627

Turkish Airlines

Mar 26

SEA8:00 pmSeattle/Tacoma Intl

42h 00m

2 stops

SPU10:00 pmSplit

Apr 7

SPU6:15 amSplit

44h 00m

2 stops

SEA5:15 pmSeattle/Tacoma Intl

$645

Air France flights from Seattle to Split

Our best Air France deals on Seattle to Split flight tickets

Air France

May 3

SEA1:45 pmSeattle/Tacoma Intl

24h 10m

1 stop

SPU10:55 pmSplit

May 10

SPU6:30 amSplit

19h 00m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$555

Air France

Apr 24

SEA1:45 pmSeattle/Tacoma Intl

24h 25m

1 stop

SPU11:10 pmSplit

May 5

SPU6:30 amSplit

19h 46m

2 stops

SEA5:16 pmSeattle/Tacoma Intl

$655

Air France

Mar 26

SEA4:00 pmSeattle/Tacoma Intl

35h 45m

1 stop

SPU11:45 amSplit

Apr 7

SPU6:30 amSplit

14h 15m

1 stop

SEA11:45 amSeattle/Tacoma Intl

$709

Fly from

Fly to

Route

Depart

Return

Price

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

5:30 pm-10:55 pm

1 stop20h 25m

Split

Tue 4/14

12:55 pm-4:30 pm

1 stop36h 35m

$505

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

7:24 am-12:05 pm

2 stops19h 41m

Split

Tue 4/14

6:30 am-11:45 am

1 stop14h 15m

$509

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

7:24 am-12:05 pm

2 stops19h 41m

Split

Tue 4/14

6:30 am-5:16 pm

2 stops19h 46m

$520

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/14

8:00 am-4:30 pm

2 stops23h 30m

Split

Thu 4/23

5:15 pm-4:59 pm

1 stop32h 44m

$554

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sun 5/3

1:45 pm-10:55 pm

1 stop24h 10m

Split

Sun 5/10

6:30 am-4:30 pm

1 stop19h 00m

$555

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

8:00 pm-5:50 pm

2 stops36h 50m

Split

Tue 4/14

5:15 pm-9:51 pm

2 stops37h 36m

$564

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Tue 4/7

2:10 pm-4:30 pm

2 stops17h 20m

Split

Tue 4/14

5:15 pm-4:59 pm

1 stop32h 44m

$580

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Mon 3/9

8:00 pm-9:30 pm

1 stop17h 30m

Split

Tue 3/24

4:40 pm-6:05 pm

1 stop33h 25m

$600

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Sun 5/3

6:50 pm-4:30 pm

1 stop12h 40m

Split

Sun 5/10

5:15 pm-10:20 pm

2 stops38h 05m

$609

SeattleSplit

SEA - SPU

SEASPU

Seattle/Tacoma Intl

Thu 2/26

7:00 pm-3:20 pm

2 stops35h 20m

Split

Thu 3/5

4:40 pm-5:05 pm

1 stop33h 25m

$627

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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

What is the typical price of a round-trip flight between Seattle and Split?

How far in advance should I book a flight to Split?

You are more likely to see cheaper flights to Split from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Split for around $1,141 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Split from Seattle for as low as $829 on momondo.

Can stopping save me money on Seattle to Split flights?

You could potentially save up to 43% 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

Fastest flight time	12h 40m
Direct flights	None

The fastest flight from Seattle to Split takes 12h 40m

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

Search flight deals

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 40m.
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 January 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 (26% of total bookings). The next most popular airlines are Delta (26%), KLM (14%), and Scandinavian Airlines (14%).

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 7.3 1,646 reviews	Search Scandinavian Airlines flights
Condor	PriceFrom $641	Free Cancellation	Rating 6.4 398 reviews	Search Condor flights
Air France	PriceFrom $671	Free Cancellation	Rating 7.4 1,520 reviews	Search Air France flights
Lufthansa	PriceFrom $694	Free Cancellation	Rating 6.8 7,709 reviews	Search Lufthansa flights
KLM	PriceFrom $703	Free Cancellation	Rating 7.7 1,437 reviews	Search KLM flights
Delta	PriceFrom $739	Free Cancellation	Rating 7.9 8,039 reviews	Search Delta flights
British Airways	PriceFrom $940	Free Cancellation	Rating 6.7 7,665 reviews	Search British Airways flights

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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.