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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 21:45 09 April 2026 America/Los_Angeles. The flight is expected to land at London Heathrow Airport at 15:35 10 April 2026 Europe/London. The flight will last about 9 hours 50 minutes.
Current status of DL20 is Cancelled
- Type: International Flight
- Code Shares: AF 3603, KL 6021, SK 3986, VS 4037
- Flight Duration: 9 hours 50 minutes
- Flight Distance: 7726 kms / 4801 miles
- Delta Airlines
- IATA: DL
- ICAO: DAL
- Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
- Service type: Normal passenger
- Seats: 208
- Freight capacity: 12.7 tons
- Passenger classes: Economy, Business Class, Premium Economy
- Aircraft: Airbus A330-900neo
- Callsign: F-CYOD1
- Departure Timezone: America/Los_Angeles
- Arrival Timezone: Europe/London
- Current Time in Seattle: Thursday 2026-04-09 18:36 PM
- Current Time in London: Friday 2026-04-10 02:36 AM
Delta DL20 Flight Statistics

Delta DL20 Flight Schedule and Histories
| Time | Departure | Arrival | Actual departure | Actual arrival |
|---|---|---|---|---|
|
Mon 06 Apr
Scheduled On time |
Seattle (SEA)
2026-04-06T21:45
|
London (LHR)
2026-04-07T15:35
|
||
|
Sat 04 Apr
Scheduled On time |
Seattle (SEA)
2026-04-04T21:45
|
London (LHR)
2026-04-05T15:35
|
||
|
Thu 02 Apr
Scheduled On time |
Seattle (SEA)
2026-04-02T21:45
|
London (LHR)
2026-04-03T15:35
|
||
|
Wed 01 Apr
Scheduled On time |
Seattle (SEA)
2026-04-01T21:45
|
London (LHR)
2026-04-02T15:35
|
||
|
Tue 31 Mar
Departed On time |
Seattle (SEA)
2026-03-31T21:45
|
London (LHR)
2026-04-01T15:35
|
2026-03-31T21:29
|
|
|
Fri 27 Mar
Scheduled On time |
Seattle (SEA)
2026-03-27T17:40
|
London (LHR)
2026-03-28T10:30
|
||
|
Wed 25 Mar
Scheduled On time |
Seattle (SEA)
2026-03-25T17:40
|
London (LHR)
2026-03-26T10:30
|
||
|
Tue 24 Mar
Diverted to SEA Seattle |
Seattle (SEA)
2026-03-24T17:40
|
London (LHR)
2026-03-25T10:30
|
2026-03-24T17:38
|
2026-03-24T17:58
|
|
Sat 21 Mar
Scheduled Delayed by 15m |
Seattle (SEA)
2026-03-21T17:40
|
London (LHR)
2026-03-22T10:30
|
||
|
Fri 20 Mar
Scheduled On time |
Seattle (SEA)
2026-03-20T17:40
|
London (LHR)
2026-03-21T10:30
|
Flight routes similar to Delta DL20
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
AY5448 Finnair |
09/04/2026 20:20 |
9 hours 25 minutes 13:45 |
|
VS4037 Virgin Atlantic |
09/04/2026 21:45 |
9 hours 50 minutes 15:35 |
|
KL6021 KLM |
09/04/2026 21:45 |
9 hours 50 minutes 15:35 |
|
DL5974 Delta |
09/04/2026 18:20 |
9 hours 50 minutes 12:10 |
|
AF9905 Air France |
09/04/2026 18:20 |
9 hours 50 minutes 12:10 |
|
SK3986 SAS |
09/04/2026 21:45 |
9 hours 50 minutes 15:35 |
|
BA52 British Airways |
09/04/2026 13:30 |
9 hours 15 minutes 06:45 |
|
EI8748 Aer Lingus |
09/04/2026 20:20 |
9 hours 25 minutes 13:45 |
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 Cancelled .
What type of aircraft is used for the Delta DL20 flight?
All Delta DL20 flights are operated using Airbus A330-900neo aircraft.
When does the flight Delta DL20 arrive?
Flight Delta DL20 arrives at 15:35.
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 .
