Which layover airport has the shortest connection time from Washington, D.C. to Split?

London (LHR) has the shortest average layover time for this route: 2h 10m.

How long does it take to fly to Split?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Split you fly into. For example, flying from Baltimore to Split takes 11h 45m on average. On the other hand, flying from Washington, D.C. to Split takes 14h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Which layover airport has the shortest travel time from Washington, D.C. to Split?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 38m.

What airlines fly to Split?

Lufthansa, British Airways and Delta are the top three most popular airlines that fly to Split from Washington, D.C. according to our data. Lufthansa is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Split. Keep in mind that there are 4 different airlines that fly to Split on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Washington, D.C. and Split?

Munich (MUC) was the most common stop: 53% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Split?

Flights via London (LHR) offer the lowest average round-trip price of $752.

What is the cheapest airline that flies from Washington, D.C. to Split?

SWISS, Delta, and Lufthansa are the most popular carriers operating from Washington, D.C. to Split

When did momondo last update prices for flights from Washington, D.C. to Split Airport?

Prices for flights from Washington, D.C. to Split Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Split Airport?

The number of operators available for flights from Washington, D.C. to Split Airport is 4 as of July 2026.

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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.

$262 Cheap Flights from Washington, D.C. to Split in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Split

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 8:40 pm

IAD

SPU

18h 20m

2 stops

11:00 am - 5:00 pm

SPU

IAD

36h 00m

2 stops

$637Multiple Airlines

Sun, Aug 16 - Sat, Aug 22

8:20 pm - 8:15 pm

IAD

SPU

17h 55m

1 stop

9:00 pm - 5:00 pm

SPU

IAD

26h 00m

1 stop

$663Scandinavian Airlines

Fri, Aug 21 - Sat, Aug 29

8:20 pm - 11:10 am

IAD

SPU

32h 50m

1 stop

2:00 pm - 5:00 pm

SPU

IAD

33h 00m

2 stops

$668Scandinavian Airlines

Sun, Aug 16 - Sat, Aug 29

8:20 pm - 8:30 am

IAD

SPU

30h 10m

1 stop

2:00 pm - 5:00 pm

SPU

IAD

33h 00m

2 stops

$669Scandinavian Airlines

Fri, Aug 21 - Sat, Aug 29

8:20 pm - 8:15 pm

IAD

SPU

17h 55m

1 stop

9:00 pm - 5:00 pm

SPU

IAD

26h 00m

1 stop

$672Scandinavian Airlines

Fri, Aug 21 - Sat, Aug 29

8:20 pm - 8:30 am

IAD

SPU

30h 10m

1 stop

9:00 pm - 5:00 pm

SPU

IAD

26h 00m

1 stop

$674Scandinavian Airlines

Fri, Aug 21 - Sat, Sep 5

8:20 pm - 8:15 pm

IAD

SPU

17h 55m

1 stop

2:00 pm - 5:00 pm

SPU

IAD

33h 00m

2 stops

$676Scandinavian Airlines

Fri, Aug 21 - Sat, Aug 29

8:20 pm - 6:45 pm

IAD

SPU

16h 25m

2 stops

2:00 pm - 5:00 pm

SPU

IAD

33h 00m

2 stops

$684Scandinavian Airlines

Fri, Aug 21 - Sat, Aug 29

5:35 pm - 3:15 pm

DCA

SPU

15h 40m

2 stops

7:35 pm - 4:48 pm

SPU

DCA

27h 13m

2 stops

$938British Airways

Wed, Aug 12 - Tue, Aug 18

3:15 pm - 12:05 pm

DCA

SPU

14h 50m

2 stops

6:30 am - 8:36 pm

SPU

DCA

20h 06m

2 stops

$943Delta

Wed, Oct 14 - Wed, Oct 21

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

British Airways flights from Washington, D.C. to Split

Our best British Airways deals on Washington, D.C. to Split flight tickets

British Airways

Oct 11

BWI9:35 pmBaltimore/Washington

12h 05m

1 stop

SPU3:40 pmSplit

Oct 19

SPU4:35 pmSplit

33h 05m

1 stop

BWI7:40 pmBaltimore/Washington

$904

British Airways

Aug 18

BWI7:25 pmBaltimore/Washington

15h 55m

1 stop

SPU5:20 pmSplit

Aug 24

SPU4:35 pmSplit

30h 40m

1 stop

BWI5:15 pmBaltimore/Washington

$936

British Airways

Aug 12

DCA5:35 pmWashington, D.C. Reagan-National

15h 40m

2 stops

SPU3:15 pmSplit

Aug 18

SPU7:35 pmSplit

27h 13m

2 stops

DCA4:48 pmWashington, D.C. Reagan-National

$938

Delta flights from Washington, D.C. to Split

Our best Delta deals on Washington, D.C. to Split flight tickets

Delta

Oct 14

BWI12:25 pmBaltimore/Washington

17h 40m

2 stops

SPU12:05 pmSplit

Oct 21

SPU6:30 amSplit

18h 16m

2 stops

BWI6:46 pmBaltimore/Washington

$943

Delta

Aug 16

DCA1:30 pmWashington, D.C. Reagan-National

21h 55m

2 stops

SPU5:25 pmSplit

Sep 2

SPU6:30 amSplit

17h 21m

2 stops

DCA5:51 pmWashington, D.C. Reagan-National

$983

Delta

Aug 31

DCA5:00 pmWashington, D.C. Reagan-National

13h 10m

2 stops

SPU12:10 pmSplit

Sep 10

SPU6:30 amSplit

16h 02m

2 stops

DCA4:32 pmWashington, D.C. Reagan-National

$988

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Sun 8/16

8:20 pm-8:40 pm

2 stops18h 20m

Split

Sat 8/22

11:00 am-5:00 pm

2 stops36h 00m

$637

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-8:15 pm

1 stop17h 55m

Split

Sat 8/29

9:00 pm-5:00 pm

1 stop26h 00m

$663

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Sun 8/16

8:20 pm-11:10 am

1 stop32h 50m

Split

Sat 8/29

2:00 pm-5:00 pm

2 stops33h 00m

$668

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-8:30 am

1 stop30h 10m

Split

Sat 8/29

2:00 pm-5:00 pm

2 stops33h 00m

$669

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-8:15 pm

1 stop17h 55m

Split

Sat 8/29

9:00 pm-5:00 pm

1 stop26h 00m

$672

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-8:30 am

1 stop30h 10m

Split

Sat 9/5

9:00 pm-5:00 pm

1 stop26h 00m

$674

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-8:15 pm

1 stop17h 55m

Split

Sat 8/29

2:00 pm-5:00 pm

2 stops33h 00m

$676

Washington, D.C.Split

IAD - SPU

IADSPU

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-6:45 pm

2 stops16h 25m

Split

Sat 8/29

2:00 pm-5:00 pm

2 stops33h 00m

$684

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Wed 8/12

5:35 pm-3:15 pm

2 stops15h 40m

Split

Tue 8/18

7:35 pm-4:48 pm

2 stops27h 13m

$938

Quickest round-trip

Washington, D.C.Split

DCA - SPU

DCASPU

Washington, D.C. Reagan-National

Wed 10/14

3:15 pm-12:05 pm

2 stops14h 50m

Split

Wed 10/21

6:30 am-8:36 pm

2 stops20h 06m

$943

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 Washington, D.C. 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

Other information

What is the cheapest month to fly to Split?

If you don’t want to visit Split in February, then you should wait until April to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $473.

Can stopping save me money on Washington, D.C. to Split flights?

You could potentially save up to 40% on your flight if you consider stops on a Washington, D.C. to Split flight.

When to book flights from Washington, D.C. to Split

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

Estimated round-trip price

Cheap Washington, D.C. to Split (WAS to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Split

Fastest flight time	11h 45m
Direct flights	None

The fastest flight from Washington, D.C. to Split takes 11h 45m

There are no direct flights from Washington, D.C. to Split. There are no popular flight routes from Washington, D.C. to Split.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Split

How far is Washington, D.C. to Split by plane?
There are 4594.0 mi between Washington, D.C. and Split. A reasonable flight in good conditions will take 11h 45m.
When did momondo last update prices for flights from Washington, D.C. to Split Airport?
Prices for flights from Washington, D.C. to Split Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Split Airport?
The number of operators available for flights from Washington, D.C. to Split Airport is 4 as of July 2026.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to Split?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Split is Lufthansa, representing 38% of all bookings. The subsequent popular airlines are British Airways at 26%, Scandinavian Airlines at 25%, and Turkish Airlines at 7%.

Best airlines flying from Washington, D.C. to Split

Compare and see reviews for airlines that fly from Washington, D.C. to Split with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $473	Free Cancellation	Rating 7.4 1,882 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $530	Free Cancellation	Rating 7.8 8,471 reviews	Search Delta flights
British Airways	PriceFrom $719	Free Cancellation	Rating 6.7 8,119 reviews	Search British Airways flights
Lufthansa	PriceFrom $741	Free Cancellation	Rating 6.8 8,137 reviews	Search Lufthansa flights

Hvar

Šibenik

Podstrana

Vodice

Trogir

Vis

Primosten

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Split?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Split for you.

Can I find flights from Washington, D.C. to Split with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Split on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Split?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Split from Washington, D.C..

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

Yes. momondo can track prices for Washington, D.C. to Split flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 8/15

Sat 8/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Croatia

Nearby airports

Airlines

Cabin classes

Other Croatia destinations

Other flights from Washington, D.C.

Complete your trip

Feeling lucky

Airports servicing Croatia

Zagreb Franjo Tuđman Airport

Brač Airport

Cheap flights from Washington, D.C. to Split from $262

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Split departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Washington, D.C. to Split

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

British Airways flights from Washington, D.C. to Split

Our best British Airways deals on Washington, D.C. to Split flight tickets

Delta flights from Washington, D.C. to Split

Our best Delta deals on Washington, D.C. to Split flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Split that are best for you.

See travel insights to Split from

How to get the cheapest flight ticket from Washington, D.C. to Split

What is the cheapest month to fly to Split?

Can stopping save me money on Washington, D.C. to Split flights?

What is the cheapest airline that flies from Washington, D.C. to Split?

What airlines fly to Split?

Which airport is the most popular layover for flights between Washington, D.C. and Split?

Which layover airport offers the lowest fares from Washington, D.C. to Split?

Which layover airport has the shortest travel time from Washington, D.C. to Split?

Which layover airport has the shortest connection time from Washington, D.C. to Split?

How long does it take to fly to Split?

When to book flights from Washington, D.C. to Split

Cheap Washington, D.C. to Split (WAS to SPU) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Split

Best airlines flying from Washington, D.C. to Split

Compare and see reviews for airlines that fly from Washington, D.C. 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

Fly your favorite airline to Split

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.

Popular cities in Croatia

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

Fly to other destinations from Washington, D.C.

According to popular flight searches on momondo this year

Complete your trip to Split

Explore popular destinations other users love

According to popular flight searches on momondo this year