Washington (IAD) → Zagreb (ZAG)
About Washington to Zagreb Flights
Discover the best flights from Washington to Zagreb, covering 7,268 km in approximately 9h 35m. Washington (IAD) to Zagreb (ZAG) 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 Zagreb.
12-Month Price History
Flight prices from Washington to Zagreb vary significantly throughout the year. February typically offers the best deals with average prices around $1357, while July sees the highest prices, averaging $2290. 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
135 days
For best prices
Booking Tips
For the best prices on Washington to Zagreb flights, we recommend booking 136 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 |
|---|---|---|---|
United Airlines UA | $1810 | $7920 | $10150 |
Delta Air Lines DL | $1930 | $7630 | $13290 |
Air France AF | $2120 | $7490 | $11820 |
Lufthansa LH | $2220 | $8930 | $11020 |
American Airlines AA | $2320 | $6410 | $11200 |
Croatia Airlines OU | $2330 | $7060 | $12070 |
British Airways BA | $2610 | $7830 | $12450 |
United Airlines
UA
Economy
$1810
Business
$7920
First
$10150
Delta Air Lines
DL
Economy
$1930
Business
$7630
First
$13290
Air France
AF
Economy
$2120
Business
$7490
First
$11820
Lufthansa
LH
Economy
$2220
Business
$8930
First
$11020
American Airlines
AA
Economy
$2320
Business
$6410
First
$11200
Croatia Airlines
OU
Economy
$2330
Business
$7060
First
$12070
British Airways
BA
Economy
$2610
Business
$7830
First
$12450
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Washington → Zagreb
Ronald Reagan Washington National (DCA) to Zagreb Franjo Tuđman (ZAG)
Distance: 7,247 km
Average price: $1543
Washington → Ljubljana
Washington Dulles International (IAD) to Ljubljana Jože Pučnik (LJU)
Distance: 7,133 km
Average price: $1521
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Frequently Asked Questions
How long is the flight from Washington to Zagreb?
The flight time from Washington (IAD) to Zagreb (ZAG) is approximately 9 hours and 35 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 Zagreb?
The aerial distance between Washington and Zagreb is 7,268 kilometers (4,516 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Washington to Zagreb?
Several airlines operate flights between Washington and Zagreb, including United Airlines, Croatia Airlines, American Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Washington to Zagreb?
Based on historical data, February typically offers the lowest airfares for flights from Washington to Zagreb. 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 Zagreb?
For the best prices on Washington to Zagreb flights, we recommend booking 162 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Washington to Zagreb?
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 Zagreb?
Washington operates on America/New_York time zone, while Zagreb 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.