C Cityvator Cheap flights worldwide Part of Putivator
Flights Destinations Beaches Map Services Booking Collections Ratings
Home / San Diego — London

Cheap flights San Diego — London

San Diego (SAN, US) London (LON, GB)
from $371 8 822 km ~10h 53m 6 flights found 3 airlines cheapest on Tuesday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $371 on 17.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 8 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
17 Nov 2026, Tue
Frontier Airlines F9 2818
17:25
SAN San Diego International Airport
07:19
STN Stansted Airport
13h 54m 3 stops
Kiwi.com
$371
View this ticket
16 Nov 2026, Mon
Frontier Airlines F9 2818
17:25
SAN San Diego International Airport
07:14
LTN London Luton Airport
13h 49m 3 stops
Kiwi.com
$377
View this ticket
23 Nov 2026, Mon
Frontier Airlines F9 1572
00:02
SAN San Diego International Airport
13:28
LHR London Heathrow Airport
13h 26m 2 stops
Kiwi.com
$401
View this ticket
17 Nov 2026, Tue
British Airways BA 272
05:00
SAN San Diego International Airport
15:40
LHR London Heathrow Airport
10h 40m Direct
Wingie
$858
View this ticket
18 Nov 2026, Wed
Iberia IB 3615
05:00
SAN San Diego International Airport
15:40
LHR London Heathrow Airport
10h 40m Direct
Wingie
$858
View this ticket
23 Nov 2026, Mon
British Airways BA 272
05:00
SAN San Diego International Airport
15:40
LHR London Heathrow Airport
10h 40m Direct
Finnair
$1 097
View this ticket
Route characteristics
Distance
8 822 km
Flight time
10h 53m
Time difference
+8h
Minimum price
from $371 (17.11.2026)
Average price
$446
Maximum price
$858
Departures per week
1
Cheapest day
Tuesday
Departure airports (1)
SAN San Diego International Airport
Arrival airports (3)
LHR London Heathrow Airport LTN London Luton Airport STN Stansted Airport
Airlines (3)
F9 Frontier Airlines BA British Airways IB Iberia
Agencies (3)
Kiwi.com Wingie Finnair
Prices by day of week
Monday
$377
avg $625
Tuesday
$371
avg $615
Cheapest
Wednesday
$858
avg $858
Airlines — cheapest prices 3
Frontier Airlines
Frontier Airlines
Low-cost 3 flights · 3 days
$371
British Airways
British Airways
2 flights · 2 days
$858
Iberia
Iberia
1 flights · 1 days
$858
Where to buy tickets 3
Kiwi.com
3 tickets · 3 days
from $371
Wingie
2 tickets · 2 days
from $858
Finnair
1 tickets · 1 days
from $1 097
Airports

From — San Diego (1)

  • SAN San Diego International Airport

To — London (3)

  • LHR London Heathrow Airport
  • LTN London Luton Airport
  • STN Stansted Airport
Other destinations from San Diego
Los Angeles
US · Hub
Dallas
US · Hub
Portland
US
Puerto Vallarta
MX
Seattle
US
Calgary
CA
Vancouver
CA
Fresno
US
Honolulu
US
Monterey
US
Kahului
US
San Jose Del Cabo
MX
Frequently asked questions about the route San Diego — London
How long is the flight from San Diego to London?
Approximate flight time — 10h 53m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from San Diego to London?
The straight-line distance — 8 822 km.
How much do flights from San Diego to London cost?
The minimum price over 3 months — from $371 on 17.11.2026.
What is the average ticket price?
The average price — $446. Range: $371 — $858.
What is the time difference between San Diego and London?
The difference — +8h.
From which airports does San Diego operate flights?
From San Diego: SAN (San Diego International Airport).
To which airports in London do flights arrive?
To London: LHR (London Heathrow Airport), LTN (London Luton Airport), STN (Stansted Airport).
Which airlines fly this route?
This route is served by 3 airlines: Frontier Airlines, British Airways, Iberia.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $858. Total direct flights found: 3.
Which day of the week is cheapest?
The cheapest day of the week — Tuesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route San Diego — London

Flights San Diego — London is a popular route. The straight-line distance is 8 822 km. Flight time 10h 53m. Time difference +8h.

From San Diego (SAN) flights depart from 1 airport: SAN. To London (LON) — 3 arrival airports: LHR, LTN, STN.

3 airlines operate on this route: Frontier Airlines, British Airways, Iberia.

The minimum price for the next 3 months — from $371 (17.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $446, ranging from $371 to $858. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

Cheap flights worldwide. Search and compare prices from 1 159 airlines across 9 546 cities.

Flights

Flight search Destinations Beaches Map Services Booking Collections Ratings

Data

Open API for AI llms.txt ai.txt

Documents

Privacy Policy Terms of Use

Contacts

info@cityvator.com Part of Putivator
© 2026 Cityvator — flight search engine Data from open sources · Open API for AI