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$400 Cheap Flights from Washington (IAD) to Split (SPU)

View $400 flight on Sun, May 9, 2027Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Split Airport (SPU)

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Cheap Flights from Washington to Split (IAD-SPU)

Prices were available within the past 7 days and start at $400 for one-way flights and $618 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, Oct 2 - Sat, Oct 10
IAD
Washington
SPU
Split
$618 Roundtrip, found 12 hours ago
$618
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Fri, Oct 2 from Washington to Split, returning Sat, Oct 10, priced at $618 found 12 hours ago
Scandinavian Airlines
Fri, Oct 9 - Sat, Oct 17
IAD
Washington
SPU
Split
$622 Roundtrip, found 1 day ago
$622
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, Oct 9 from Washington to Split, returning Sat, Oct 17, priced at $622 found 1 day ago
Scandinavian Airlines
Thu, Oct 1 - Sat, Oct 10
IAD
Washington
SPU
Split
$625 Roundtrip, found 2 days ago
$625
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, Oct 1 from Washington to Split, returning Sat, Oct 10, priced at $625 found 2 days ago
Scandinavian Airlines
Sun, Oct 11 - Sat, Oct 17
IAD
Washington
SPU
Split
$632 Roundtrip, found 2 days ago
$632
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Sun, Oct 11 from Washington to Split, returning Sat, Oct 17, priced at $632 found 2 days ago
Scandinavian Airlines
Sat, Sep 5 - Sat, Sep 12
IAD
Washington
SPU
Split
$648 Roundtrip, found 6 hours ago
$648
Roundtrip
found 6 hours ago
Select Scandinavian Airlines flight, departing Sat, Sep 5 from Washington to Split, returning Sat, Sep 12, priced at $648 found 6 hours ago
Lufthansa
Tue, Aug 11 - Fri, Aug 21
IAD
Washington
SPU
Split
$881 Roundtrip, found 6 days ago
$881
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Aug 11 from Washington to Split, returning Fri, Aug 21, priced at $881 found 6 days ago
Turkish Airlines
Thu, Oct 1 - Fri, Oct 9
IAD
Washington
SPU
Split
$883 Roundtrip, found 17 hours ago
$883
Roundtrip
found 17 hours ago
Select Turkish Airlines flight, departing Thu, Oct 1 from Washington to Split, returning Fri, Oct 9, priced at $883 found 17 hours ago
Swiss International Air Lines
Sun, Aug 16 - Tue, Aug 25
IAD
Washington
SPU
Split
$884 Roundtrip, found 1 day ago
$884
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Sun, Aug 16 from Washington to Split, returning Tue, Aug 25, priced at $884 found 1 day ago
Brussels Airlines
Mon, Aug 17 - Tue, Aug 25
IAD
Washington
SPU
Split
$895 Roundtrip, found 3 days ago
$895
Roundtrip
found 3 days ago
Select Brussels Airlines flight, departing Mon, Aug 17 from Washington to Split, returning Tue, Aug 25, priced at $895 found 3 days ago
Austrian Airlines
Wed, Aug 19 - Wed, Aug 26
IAD
Washington
SPU
Split
$915 Roundtrip, found 15 hours ago
$915
Roundtrip
found 15 hours ago
Select Austrian Airlines flight, departing Wed, Aug 19 from Washington to Split, returning Wed, Aug 26, priced at $915 found 15 hours ago

Alternative airports near Split

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Split Airport SPU. Cheapest and Closest option available. Average driving time to city center is 26 minutes. Flights from $1,425
SPU
Split Airport
CheapestClosest
Average driving time to city center26 min
Flights from $1,425

What you need to know for your flight from Washington Dulles Intl. to Split

Washington (IAD) to Split (SPU) at a glance

Embark on an international long-haul journey with various airlines offering flights from Washington Dulles International Airport (IAD) to Split Airport (SPU). Explore options from full-service carriers to tailor your travel experience based on your budget, schedule, and plans as you discover the iconic sights and neighborhoods of Split. Here, you can find essential details for flights connecting these two destinations.

  • Fastest flight duration: around 9h 30m in-flight, plus roughly 2h 30m layover with one stop
  • Route distance: roughly 4,600 miles (7,400 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $300–$935, depending on seasonality and how far ahead you book

Flights from Washington Dulles International Airport (IAD) to Split Airport (SPU)

Based on the latest traveler bookings, here are the top airlines favored for flights from Washington to Split, particularly for one-stop and multi-stop itineraries. Popular layover options include Franz Josef Strauss International Airport (MUC) with a layover time of about 2 hours and 30 minutes, Kastrup Airport (CPH) at around 3 hours and 45 minutes, and Zürich Airport (ZRH) offering a 1-hour and 30-minute layover. This allows you to customize your journey by balancing price, total travel time, and cabin class for the ideal travel experience.

  • United: This comprehensive airline provides one-stop services, with one-way fares generally between $305 and $1155. It represents about 31% of flights on this route, featuring an in-flight duration of 9 hours and 30 minutes, and a total travel time of around 12 hours, including layover time.
  • Lufthansa: As a full-service airline with one-stop options, Lufthansa offers one-way ticket prices typically ranging from $340 to $755. It operates approximately 25% of departures on this route, with an in-flight time of 9 hours and 30 minutes, leading to a total journey time of around 12 hours, factoring in layovers.
  • SAS: This full-service carrier provides one-stop flights, with one-way fares typically falling between $300 and $1855. It accounts for roughly 14% of departures on this route, with an in-flight duration of 9 hours and 30 minutes and an overall travel time of about 12 hours, including any layovers.
  • Swiss International Air Lines: Offering one-stop service, this full-service airline has one-way fares usually ranging from $415 to $905. It makes up about 11% of the flights on this route, with a flying time of 9 hours and 30 minutes and a total journey time close to 12 hours, including layovers.
  • British Airways: Another full-service option, British Airways provides one-stop flights with one-way fares generally priced between $375 and $905. It represents around 8% of departures on this route, featuring an in-flight time of 9 hours and 30 minutes, and an estimated total journey time of 12 hours, including layover periods.

Travelers flying from Washington to Split can opt for an upgrade, as Icelandair provides business class service on this route.

Alternative routes from Washington (IAD) to Split (SPU)

  • Washington to Split (DCA-SPU): Ronald Reagan Washington National Airport (DCA) is located approximately 23 miles from Washington Dulles International Airport (IAD).
  • Washington to Brac Island (IAD-BWK): Brac Island Airport (BWK) is roughly 26 miles from Split Airport (SPU).
  • Washington to Zadar (IAD-ZAD): Zadar Airport (ZAD) can be found about 61 miles away from Split Airport (SPU).

How to find the best prices for flights from Washington (IAD) to Split (SPU)

Getting some of the best deals on flights from Washington to Split is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking at least two months in advance, which coincides with when most travelers make their reservations. Departures in the afternoon (12 PM to 6 PM) often offer lower prices, although evening flights (6 PM to 12 AM) are more popular. Additionally, flights on Monday generally provide cheaper options, while Wednesday is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Split hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Split Airport from Washington Dulles International Airport

Split welcomes travelers from Washington with a range of transport options based on price, convenience, and proximity. For departures, Washington Dulles International Airport is roughly a 40-minute drive (covering about 29 miles) from central Washington. Split city center is approximately a 30-minute drive (covering about 17 miles) from Split Airport, depending on traffic. Here's how to reach Split efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Split, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Split Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Split Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Split Airport, Trogir Seaport, a seaport, is located about 3.6 miles away by car, while Kaštel Stari Station, a train station, is approximately 3.8 miles away by car, providing convenient options for both sea and rail travel.

Frequently asked questions

How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) cost?
You can find cheap one-way flights from $400 and cheap return flights from $618 Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) with Expedia. One-way flights generally range between $564 and $5076, and roundtrip flights usually range from $1046 to $6437. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
The cheapest month to fly from IAD to SPU is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
Enter IAD to SPU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
KLM is one of the cheapest airlines offering connecting flights from Washington, DC (IAD) to Split (SPU) with a layover in Schiphol (AMS), starting from around $746. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from IAD to SPU. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
The most popular departure times for flights from Washington, DC (IAD) to Split (SPU) are in the late afternoon, from 3pm to 6pm. About 55% of passengers prefer this time window. Many major carriers, including United Airlines, Lufthansa, and Austrian Airlines, offer flights during this window. This timing is favored because it allows you to enjoy a full day in Washington before heading to your destination.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
Flights from IAD to SPU with one stop typically take around 13 hours 50 minutes, covering approximately 4,606 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
Business class is available on flights from IAD to SPU. Airlines that offer business class service on this route include:

  • Iberia
  • SAS
  • British Airways
  • Austrian Airlines
  • Air France
  • United Airlines
  • KLM
  • Air Canada
  • Swiss International Air Lines
  • Lufthansa

First class is available with Lufthansa and Swiss International Air Lines.
How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) flight and hotel package?
Securing a Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU)?
If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Split (SPU) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Split
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$617
Distance
4605 mi

Book with confidence

Washington to Split Flights

The cheapest times to fly from Washington to Split

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Split are during the month of October. You can find some of the cheapest flights from Washington to Split with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Split

Sunday is one of the best days to book for cheap flights from Washington to Split: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Split

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Split in 2026. You can also book with separate airlines for your outbound and return journeys, from $400 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Split flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Split airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Split Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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