Delta Flight VS1 Deals & Information (2025/2026)

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Delta Flight 1 Route Deals From $364

The cheapest prices found with in the last 7 days for return flights were $563 and $364 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 13 - Tue, May 20
JFK
John F. Kennedy Intl.
LHR
Heathrow
$563 Roundtrip, just found
$563
Roundtrip
just found
Select Delta flight, departing Tue, May 13 from John F. Kennedy Intl. to Heathrow, returning Tue, May 20, priced at $563 just found

Frequently asked questions

What route does flight number DL1 take?
DL1 takes approximately 7 hours and 10 minutes to jet directly from JFK to Heathrow Airport (LHR). Sure, there’s magic in the destination, but half the fun is in the journey!
How often is DL1 on time?
For those flying with Delta flight number DL1 from John F. Kennedy Intl. Airport (JFK) to LHR, 89% of these services take off on time. If it happens to be delayed, expect a wait time of about 33 minutes on average. Thanks to the carrier’s high standard of service, this service has a 3.1-star rating.
What terminal does DL1 fly out of?
Flight number DL1 runs between JFK and Heathrow Airport, and passengers traveling on this flight commonly board the aircraft from Terminal 4.
What kind of plane is on flight number DL1?
The Boeing 767-400 is the kind of plane most frequently used for flight number DL1. This flight nearly always departs from JFK Airport and arrives at London Airport (LHR-Heathrow).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL1 flight with Travelocity, please visit our Customer Service Portal.