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Cheap Flights from Washington Dulles (IAD) to Split (SPU)

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Flight deals from Washington Dulles to Split

Looking for a cheap last-minute deal or the best round-trip flight from Washington Dulles to Split? Find the lowest prices on one-way and round-trip tickets right here.
Split.$266 per passenger.Departing Fri, Aug 1.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departing from Washington Dulles on Fri, Aug 1, arriving in Split.Price includes taxes and charges.From $266, select.
Split.$323 per passenger.Departing Wed, Jul 30.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departing from Washington Dulles on Wed, Jul 30, arriving in Split.Price includes taxes and charges.From $323, select.
Split.$375 per passenger.Departing Wed, Sep 24.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Washington Dulles on Wed, Sep 24, arriving in Split.Price includes taxes and charges.From $375, select.
Split.$410 per passenger.Departing Mon, Jun 16.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departing from Washington Dulles on Mon, Jun 16, arriving in Split.Price includes taxes and charges.From $410, select.
Split.$440 per passenger.Departing Tue, May 27.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departing from Washington Dulles on Tue, May 27, arriving in Split.Price includes taxes and charges.From $440, select.
Split.$496 per passenger.Departing Sat, Oct 18.One-way flight with SWISS.Outbound indirect flight with SWISS, departing from Washington Dulles on Sat, Oct 18, arriving in Split.Price includes taxes and charges.From $496, select.

Find the cheapest month to fly from Washington Dulles to Split

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Split flights are currently cheapest in August.
May
from $440
Jun
from $410
Jul
from $323
Aug
from $266
Sep
from $375
Oct
from $496
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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Washington Dulles to Split: Alternative routes

Compare routes from Washington Dulles to Split below. You may find an airport to fly into that's cheaper, faster, or easier than Split.

Washington, D.C. to Split: Flight information

The things to know before you go.
Cheapest flight found$266
Cheapest month to flyAugust

Finding cheap flights from Washington Dulles to Split: Frequently asked questions

The best price we found for a round-trip flight from Washington Dulles to Split is $487. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Split. But we found flights with one or more stops from $487.
There are no flights flying from Washington Dulles to Split, as of May 2025.
The cheapest month to fly from Washington Dulles to Split is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Split Airport on Wednesday, August 20, 2025.
No airlines currently offer direct flights between Washington Dulles Airport and Split Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Split but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Split is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scandinavian Airlines offers the cheapest flight tickets to Split.

Flying from Washington Dulles International Airport (IAD) to Split Airport (SPU): what you need to know

  • Split's timezone is UTC+1, making Split five hours ahead of Washington DC.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your IAD to SPU flight.

  • Traveling during a peak time such as April? Public holidays and other high seasons can result in longer lines and delays at airport checkpoints. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

  • If you want to split up your journey, just uncheck 'Direct flights only' when searching for your ticket from Washington Dulles International Airport to Split Airport. These are the top stopovers between IAD and SPU:

    • Zurich Airport

    • Charles de Gaulle Airport

    • London Heathrow Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Split Airport (SPU)

  • Currently, $266 is the lowest price we've found for a one-way Washington Dulles International Airport to Split Airport flight. The best price for a return plane ticket is $487. Bear in mind that fares can change due to demand when booking.

  • It's often best to book early if you want to get cheap tickets from IAD to SPU. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Washington Dulles International Airport to Split Airport across each month. It's a great way to find a bargain if your travel dates aren't set in stone.

  • Save time looking for cheap flights from IAD to SPU by creating a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Washington Dulles International Airport to Split Airport.

Handy information about Washington Dulles International Airport (IAD)

  • The address for IAD is 1 Saarinen Circle.

  • 74.39% of flights taking off from Washington Dulles International Airport land at their destination on schedule.

  • Central Washington DC to Washington Dulles International Airport is around 35 miles. Depending on traffic, it'll take about 50 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Planning to take public transport? Expect a trip time of around 3 hours 25 minutes.

  • Get your break off to a stress-free start by staying near IAD. Whether you're taking an early flight from Washington Dulles International Airport to Split Airport or just don't like being rushed, these hotels are the answer:

Arriving at Split Airport (SPU)

  • The last thing you want is a long trip to your hotel if you're getting in late on a Washington Dulles International Airport to Split Airport flight. Book one of these accommodation options near SPU instead:

  • Grab a Split Airport rental car and discover Split and beyond with your own wheels. AVIA Rent, Carwiz and united rent a car are well-known companies to choose from here.

  • For the best deal, book your vehicle from Split Airport about one week before traveling.

Getting from Split Airport (SPU) to central Split

  • Split Airport is roughly 14 miles from the center of Split. The drive time takes about 25 minutes.

  • If you're traveling on public transport, expect a journey time of about 55 minutes.

When to fly to Split Airport (SPU)

  • The quietest month for a flight from Washington Dulles International Airport to Split Airport is January, while July is the busiest. Choose the ideal time to go to Split based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Split is August, with the temperature ranging between 66ºF and 88ºF. Book your flights from Washington Dulles International Airport to Split Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 34ºF and 54ºF. Search for cheap tickets from IAD to SPU sometime then if you want to travel in cooler conditions.

Explore more of Croatia

  • You've seen Split, now it's time to discover more of Croatia. Journey about 160 miles north to Zagreb to check off its must-visit sights. From Zagreb Cathedral to Ban Jelacic Square and Museum of Broken Relationships, there's plenty to keep you busy.

  • If you're interested in discovering another major destination in Croatia, consider Rijeka, roughly 160 miles north-west of Split. Trsat castle park, Old Gateway (Roman Arch) and Korzo are among the biggest draws.

More travel options

Plan the rest of your trip from Washington, D.C. to Split

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.