Austin (AUS) → Washington (IAD)
About Austin to Washington Flights
Discover the best flights from Austin to Washington, covering 2,084 km in approximately 3h 6m. Austin (AUS) to Washington (IAD) is one of the popular medium-haul routes within United States. With 1 major airlines operating this route including direct flights, 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 Austin to Washington.
12-Month Price History
Flight prices from Austin to Washington vary significantly throughout the year. February typically offers the best deals with average prices around $337, while July sees the highest prices, averaging $572. 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
48 days
For best prices
Booking Tips
For the best prices on Austin to Washington flights, we recommend booking 84 days in advance. Domestic 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 | $650 | $2060 | $3390 |
United Airlines
UA
Economy
$650
Business
$2060
First
$3390
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
San Antonio → Washington
San Antonio International (SAT) to Washington Dulles International (IAD)
Distance: 2,190 km
Average price: $429
Austin → Washington
Austin-Bergstrom International (AUS) to Ronald Reagan Washington National (DCA)
Distance: 2,114 km
Average price: $417
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Frequently Asked Questions
How long is the flight from Austin to Washington?
The flight time from Austin (AUS) to Washington (IAD) is approximately 3 hours and 6 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Austin and Washington?
The aerial distance between Austin and Washington is 2,084 kilometers (1,295 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Austin to Washington?
Several airlines operate flights between Austin and Washington, including United Airlines. Direct flights are available on this route.
What is the cheapest month to fly from Austin to Washington?
Based on historical data, February typically offers the lowest airfares for flights from Austin to Washington. 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 Washington?
For the best prices on Austin to Washington flights, we recommend booking 90 days in advance. Domestic flights can sometimes offer good last-minute deals, but advance booking is usually cheaper.
Do I need a visa to travel from Austin to Washington?
Visa requirements depend on your nationality and the purpose of your visit. Since this is a domestic flight, no visa is required for citizens.
What is the time difference between Austin and Washington?
Austin operates on America/Chicago time zone, while Washington is in the America/New_York time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.