Delta DL20 Flight Status Today

International flight Delta DL20 takes off from Seattle (SEA) United States to London (LHR) United Kingdom. It's operated by Delta Airlines. The plane leaves Seattle International Airport at 17:40 20 March 2026 America/Los_Angeles. The flight is expected to land at London Heathrow Airport at 10:30 21 March 2026 Europe/London. The flight will last about 9 hours 50 minutes.

Current status of DL20 is Scheduled On time Expected Depart in 11 hours, 44 minutes

DL20 - DAL20 Delta Airlines (DL)
SEA Seattle United States
Flight SEA to LHR
LHR London United Kingdom
Scheduled On time Expected Depart in 11 hours, 44 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 17:40 20 March 2026
None A10
Arrival London Heathrow Airport
IATA: LHRICAO: EGLL
Scheduled 10:30 21 March 2026
Estimated 10:13 21 March 2026
3 None
DL20 Detail
  • Type: International Flight
  • Code Shares: AF 3607, KL 6021, SK 3986, VS 4037
  • Flight Duration: 9 hours 50 minutes
  • Flight Distance: 7726 kms / 4801 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 208
  • Freight capacity: 12.7 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Airbus A330-200
  • Callsign: F-CYOD1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: Europe/London
  • Current Time in Seattle: Friday 2026-03-20 05:56 AM
  • Current Time in London: Friday 2026-03-20 12:56 PM

Delta DL20 Flight Statistics

Delta
Delta
FLIGHT NO DL20
AIRPLANE Airbus A330-200
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 27
DELAYED 3
CANCELLED 0
ON TIME 50
DELAYED 4
CANCELLED 0
ON TIME 67
DELAYED 4
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Delta DL20 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 18 Mar
Scheduled On time
Seattle (SEA) 2026-03-18T17:40
London (LHR) 2026-03-19T10:30
Tue 17 Mar
Scheduled On time
Seattle (SEA) 2026-03-17T17:40
London (LHR) 2026-03-18T10:30
Sun 15 Mar
Scheduled On time
Seattle (SEA) 2026-03-15T17:40
London (LHR) 2026-03-16T10:30
Sat 14 Mar
Scheduled On time
Seattle (SEA) 2026-03-14T17:40
London (LHR) 2026-03-15T10:30
Wed 11 Mar
Scheduled On time
Seattle (SEA) 2026-03-11T17:40
London (LHR) 2026-03-12T10:30
Tue 10 Mar
Scheduled On time
Seattle (SEA) 2026-03-10T17:40
London (LHR) 2026-03-11T10:30
Mon 09 Mar
Departed On time
Seattle (SEA) 2026-03-09T17:40
London (LHR) 2026-03-10T10:30
2026-03-09T17:43
Sun 08 Mar
Scheduled On time
Seattle (SEA) 2026-03-08T17:40
London (LHR) 2026-03-09T10:30
Sat 07 Mar
Scheduled On time
Seattle (SEA) 2026-03-07T16:45
London (LHR) 2026-03-08T10:30
Wed 04 Mar
Departed On time
Seattle (SEA) 2026-03-04T16:45
London (LHR) 2026-03-05T10:30
2026-03-04T17:02

Flight routes similar to Delta DL20

Airline Flight no Departure Arrival
Delta DL5974
Delta
20/03/2026
19:25
9 hours 30 minutes
11:55
SAS SK3986
SAS
20/03/2026
17:40
9 hours 50 minutes
10:30
Alaska Airlines AS5270
Alaska Airlines
20/03/2026
19:50
9 hours 30 minutes
12:20
American Airlines AA6907
American Airlines
20/03/2026
19:50
9 hours 30 minutes
12:20
British Airways BA52
British Airways
20/03/2026
14:25
9 hours 35 minutes
07:00
American Airlines AA6909
American Airlines
20/03/2026
14:25
9 hours 35 minutes
07:00
Air France AF9905
Air France
20/03/2026
19:25
9 hours 30 minutes
11:55
KLM KL6021
KLM
20/03/2026
17:40
9 hours 50 minutes
10:30

Delta Flight DL20 FAQs

What is the scheduled flight duration for Delta DL20 flight?

On average, nonstop flight takes 9 hour(s) 50 minutes, with the flight distance of 7726 km (4801 miles).

What is the current status of Delta DL20 flight?

The current status of flight Delta DL20 is Scheduled On time.

What type of aircraft is used for the Delta DL20 flight?

All Delta DL20 flights are operated using Airbus A330-200 aircraft.

When does the flight Delta DL20 arrive?

Flight Delta DL20 arrives at 10:30.

Which terminal the flight Delta DL20 is arriving at?

Flight Delta DL20 arrives in London Heathrow Airport at Terminal 3.

How many Delta DL20 flights are operated a week?

7 flights per week. The Flight Delta DL20 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .