Flights operate between Los Angeles (LAX) and Arlington (DCA).
1 airline operates this route with 3-4 flights daily flights.
Average flight time is 4h 44m - 5h 14m.
Route distance is 2318 miles (3730 km).
Route Distance
2318 miles (3730 km)
Average Duration
4h 44m - 5h 14m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
3-4 flights
Weekly Flights
42
Typical Departure Time Ranges
Earliest Departure
07:59
Latest Departure
07:59
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from LAX
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| LAX → Arlington (DCA) (DCA) | 7/week | 4h 44m - 5h 14m | 2,318 km | Seasonal |
Flight Schedule & Filters
Delta Air Lines flights from Los Angeles (LAX) to Arlington (DCA)
Delta Air Lines operates scheduled nonstop flights between Los Angeles (LAX) and Arlington (DCA). Delta Air Lines operates 3-4 flights daily flights on this route.• Flight Duration: 4h 44m - 5h 14m (average flight time)• Distance: 2318 miles (3730 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
Los Angeles (LAX)
US
Arlington (DCA)
US
FLIGHT TIME
4h 44m - 5h 14m
FLIGHT DISTANCE
2318 miles (3730 km)
4h 47m - 4h 47m
07:59
07:59
2318 miles (3730 km)
January
1 (Show)
42
Delta Air Lines Terminal Information & Contact
Departure Terminal - Los Angeles (LAX)
Terminal: 2
Phone: 1-800-123-6645
Location: 2, Los Angeles, US
Arrival Terminal - Arlington (DCA)
Terminal: 2
Phone: 1-800-123-6645
Location: 2, Washington, US
Delta Air Lines Flight Schedule from Los Angeles (LAX) to Arlington (DCA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL392 |  Delta Air Lines | 07:59 | 15:46:00 | Boeing 757-200 (winglets) Passenger |
Delta Air Lines Monthly Flight Calendar
Loading calendar...
Loading price statistics...
Things to Do Near DCA Airport
Columbarium
3.3 km from airportArts of Peace: Aspiration and Literature
4.4 km from airportGeneral Jose de San Martin Memorial
4.8 km from airportDaniel Webster Memorial
6.1 km from airportLieutenant General Winfield Brevet Scott Statue
6.1 km from airportDelta Air Lines Terminal Information
Departure Terminal at Los Angeles (LAX):
• Terminal : Delta Air Lines operates from this terminal
Terminal 2:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at Arlington (DCA):
Terminal 2:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Weather & Climate at Arlington (DCA)
14.6°C
Avg Temperature96mm
Avg Rainfall10.3km/h
Avg Wind Speed68%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Arlington (DCA)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Arlington (DCA)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Delta Air Lines to Arlington (DCA)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: 2025-08
Seasonal Travel Calendar
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.comFrequently Asked Questions
How many Delta Air Lines flights operate from Los Angeles (LAX) to Washington (DCA)?
Delta Air Lines operates 1 flight from Los Angeles (LAX) to Washington (DCA).
What city does Washington (DCA) airport serve?
Washington (DCA) airport serves Arlington, US.
How long is the Delta Air Lines flight from Los Angeles (LAX) to Washington (DCA)?
The flight duration is approximately 4h 44m - 5h 14m.
What is the distance from Los Angeles (LAX) to Washington (DCA)?
The distance is 2318 miles (3730 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Boeing 757-200 (winglets) Passenger on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: American Airlines, Alaska Airlines.
Which terminal does Delta Air Lines use at Los Angeles (LAX)?
Delta Air Lines flights from Los Angeles (LAX) depart from Terminal 2. Terminal 2 phone: 1-800-123-6645.
View all Delta Air Lines flights to Los Angeles (LAX) →
Popular Delta Air Lines routes from Los Angeles include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.