Washington (IAD) → Split (SPU)
About Washington to Split Flights
Discover the best flights from Washington to Split, covering 7,412 km in approximately 9h 46m. Washington (IAD) to Split (SPU) is one of the major long-haul routes connecting United States and Croatia. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Washington to Split.
12-Month Price History
Flight prices from Washington to Split vary significantly throughout the year. February typically offers the best deals with average prices around $1417, while July sees the highest prices, averaging $2391. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
75 days
For best prices
Booking Tips
For the best prices on Washington to Split flights, we recommend booking 77 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Delta Air Lines DL | $2350 | $9170 | $16050 |
United Airlines UA | $2540 | $9590 | $14040 |
British Airways BA | $2610 | $9260 | $15020 |
Lufthansa LH | $2720 | $8530 | $14730 |
American Airlines AA | $2910 | $7740 | $13050 |
Emirates EK | $2950 | $10040 | $17140 |
Air France AF | $3160 | $8880 | $15670 |
Delta Air Lines
DL
Economy
$2350
Business
$9170
First
$16050
United Airlines
UA
Economy
$2540
Business
$9590
First
$14040
British Airways
BA
Economy
$2610
Business
$9260
First
$15020
Lufthansa
LH
Economy
$2720
Business
$8530
First
$14730
American Airlines
AA
Economy
$2910
Business
$7740
First
$13050
Emirates
EK
Economy
$2950
Business
$10040
First
$17140
Air France
AF
Economy
$3160
Business
$8880
First
$15670
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Washington → Split
Ronald Reagan Washington National (DCA) to Split (SPU)
Distance: 7,391 km
Average price: $1571
Washington → Sarajevo
Washington Dulles International (IAD) to Sarajevo International (SJJ)
Distance: 7,533 km
Average price: $1599
Washington → Dubrovnik
Washington Dulles International (IAD) to Dubrovnik (DBV)
Distance: 7,606 km
Average price: $1613
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Frequently Asked Questions
How long is the flight from Washington to Split?
The flight time from Washington (IAD) to Split (SPU) is approximately 9 hours and 46 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Washington and Split?
The aerial distance between Washington and Split is 7,412 kilometers (4,606 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Washington to Split?
Several airlines operate flights between Washington and Split, including United Airlines, American Airlines, Delta Air Lines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Washington to Split?
Based on historical data, February typically offers the lowest airfares for flights from Washington to Split. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Split?
For the best prices on Washington to Split flights, we recommend booking 107 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Washington to Split?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Croatia should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Washington and Split?
Washington operates on America/New_York time zone, while Split is in the Europe/Zagreb time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.