Delta Air Lines flights from LGA to DCA
Find comprehensive Delta Air Lines flight information, schedules, and booking details for direct flights from LGA to DCA. Delta Air Lines operates 10-16 flights daily flights on this route.• Flight Duration: 1h 14m - 1h 54m (average flight time)• Distance: 215 miles (346 km) (air miles between airports)• Daily Flights: 10-16 flights (scheduled departures per day)
LGA
DCA
FLIGHT TIME
1h 14m - 1h 54m
FLIGHT DISTANCE
215 miles (346 km)
1h 21m - 1h 30m
06:00
21:29
215 miles (346 km)
March
1 (Show)
122
Delta Air Lines Flight Schedule from LGA to DCA
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL5770 |  Delta Air Lines | 06:00 | 07:21:00 | Embraer 170 |
DL5605 | Delta Air Lines | 08:50 | 10:20:00 | Embraer 175 |
DL5749 | Delta Air Lines | 11:00 | 12:29:00 | Embraer 175 |
DL5709 | Delta Air Lines | 14:50 | 16:19:00 | Embraer 175 |
DL5717 | Delta Air Lines | 17:05 | 18:35:00 | Embraer 175 |
DL5591 | Delta Air Lines | 19:25 | 20:53:00 | Embraer 175 |
DL5751 | Delta Air Lines | 21:29 | 22:54:00 | Embraer 175 |
Delta Air Lines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 14m - 1h 54m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 8:00, 11:00, offering more flight options and potentially better connections.
LGA - DCA flight price statistics
$190
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$158
Jan$138
Feb$128
Mar$128
Apr$598
May$158
Jun$158
Jul$158
Aug$158
Sep$158
Oct$158
Nov$178
DecDelta Air Lines Terminal Information
Departure Terminal at LGA:
• Terminal : Delta Air Lines operates from this terminal
Frequently Asked Questions about Delta Air Lines Flights
How many Delta Air Lines flights operate from LGA to DCA?
Delta Air Lines operates 7 flights from LGA to DCA.
What city does DCA airport serve?
DCA airport serves Arlington.
How long is the Delta Air Lines flight from LGA to DCA?
The flight duration is approximately 1h 14m - 1h 54m.
What is the distance from LGA to DCA?
The distance is 215 miles (346 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Embraer 170, Embraer 175 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: American Airlines.
What are the earliest and latest Delta Air Lines flight departure times?
The earliest Delta Air Lines flight departs at 06:00 and the latest departs at 21:29.
What is the cheapest month to fly Delta Air Lines from LGA to DCA?
March is typically the cheapest month to fly Delta Air Lines on this route.
What is the average price for a Delta Air Lines flight from LGA to DCA?
The average price for a round-trip Delta Air Lines flight on this route is approximately $190. Prices can vary based on booking time and demand.
How many Delta Air Lines flights operate per week on this route?
Delta Air Lines operates approximately 122 flights per week from LGA to DCA.