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£91+ Direct flights from San Diego

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — LHR
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Direct flights from San Diego

Enter your travel dates to find the best prices.

Cheapest flights from San Diego
Explore the most affordable flight options available from San Diego. Find the lowest fares based on data from user searches, with prices last updated on 6 November 2025.

Thu 8/107:00SAN - EWR
Nonstop5h 21mUnited Airlines
Mon 12/106:50EWR - SAN
Nonstop6h 14mUnited Airlines
Deal found 5/11£189
Thu 11/1213:50SAN - EWR
Nonstop5h 09mUnited Airlines
Wed 17/1206:50EWR - SAN
Nonstop6h 09mUnited Airlines
Deal found 5/11£199
Fri 12/1222:34SAN - EWR
Nonstop5h 11mUnited Airlines
Sun 14/1209:30EWR - SAN
Nonstop6h 05mUnited Airlines
Deal found 4/11£200
Thu 4/1208:00SAN - EWR
Nonstop5h 29mAlaska Airlines
Thu 11/1215:29EWR - SAN
Nonstop6h 21mAlaska Airlines
Deal found 4/11£201
Sun 14/1207:05SAN - EWR
Nonstop5h 24mUnited Airlines
Wed 17/1206:50EWR - SAN
Nonstop6h 09mUnited Airlines
Deal found 5/11£203
Thu 11/1213:50SAN - EWR
Nonstop5h 09mUnited Airlines
Mon 15/1206:50EWR - SAN
Nonstop6h 09mUnited Airlines
Deal found 5/11£214
Tue 20/122:40SAN - EWR
Nonstop5h 10mUnited Airlines
Thu 12/206:54EWR - SAN
Nonstop6h 26mUnited Airlines
Deal found 5/11£215
Tue 18/1108:00SAN - EWR
Nonstop5h 29mAlaska Airlines
Fri 5/1215:29EWR - SAN
Nonstop6h 21mAlaska Airlines
Deal found 4/11£219
Fri 13/208:00SAN - EWR
Nonstop5h 20mAlaska Airlines
Thu 19/217:55EWR - SAN
Nonstop6h 15mAlaska Airlines
Deal found 5/11£220
Thu 4/1213:50SAN - EWR
Nonstop5h 09mUnited Airlines
Mon 15/1206:50EWR - SAN
Nonstop6h 09mUnited Airlines
Deal found 5/11£224
Sat 13/1222:34SAN - EWR
Nonstop5h 11mUnited Airlines
Tue 16/1206:50EWR - SAN
Nonstop6h 09mUnited Airlines
Deal found 5/11£226
Wed 11/308:00SAN - EWR
Nonstop5h 20mAlaska Airlines
Wed 18/317:55EWR - SAN
Nonstop6h 15mAlaska Airlines
Deal found 5/11£228

Find direct flights from San Diego within your budget

 
Use the slider to find direct flights from San Diego within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 6 November 2025.

Fly to

Heathrow

Route

Depart

Return

Price

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Mon 8/12

08:00-16:29

Nonstop5h 29m

Newark

Fri 12/12

15:29-18:50

Nonstop6h 21m

£201

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Thu 11/12

13:50-21:59

Nonstop5h 09m

Newark

Sat 13/12

06:50-09:59

Nonstop6h 09m

£214

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Fri 5/12

22:34-06:45

Nonstop5h 11m

Newark

Mon 5/1

19:45-22:59

Nonstop6h 14m

£228

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Mon 24/11

08:26-17:00

Nonstop5h 34m

Newark

Tue 9/12

15:29-18:50

Nonstop6h 21m

£232

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Wed 10/12

08:00-16:29

Nonstop5h 29m

Newark

Sat 13/12

15:29-18:50

Nonstop6h 21m

£239

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Wed 26/11

08:26-17:00

Nonstop5h 34m

Newark

Fri 12/12

15:29-18:50

Nonstop6h 21m

£239

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Mon 8/12

08:00-16:29

Nonstop5h 29m

Newark

Sat 13/12

15:29-18:50

Nonstop6h 21m

£239

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Wed 26/11

08:26-17:00

Nonstop5h 34m

Newark

Wed 10/12

15:29-18:50

Nonstop6h 21m

£239

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Wed 26/11

08:26-17:00

Nonstop5h 34m

Newark

Sat 13/12

15:29-18:50

Nonstop6h 21m

£239

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Thu 25/12

21:45-05:55

Nonstop5h 10m

Newark

Wed 31/12

06:05-09:19

Nonstop6h 14m

£251

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 56 results
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Best time to book a flight from San Diego

Have a flexible travel schedule? Discover the best time to fly from San Diego with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines flying non-stop to San Diego

Get insights into the airlines that provide direct flights from San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from San Diego. Reviews last updated Cheapflights.
Get a feel of what it's like to fly with British Airways from San Diego by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,496 reviews
Check prices

Crew

7.6

Entertainment

6.4

Overall

6.7

Boarding

6.9

Comfort

6.7

Food

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,496 reviews
British Airways
6.7
Okay
7,496 reviews
Check prices

Crew

7.6

Entertainment

6.4

Overall

6.7

Boarding

6.9

Comfort

6.7

Food

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Access useful and relevant information related to your journey from San Diego. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 6 November 2025.

  • Where can you fly direct from San Diego?

    Currently, the most popular direct flight destination from San Diego is Sacramento.

  • How much are direct flights from San Diego?

    On average, a one-way direct flight from San Diego will cost users approximately £222. If you're looking for a direct round-trip flight from San Diego, you can expect to pay around £396.

  • How long is a direct flight from San Diego?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from San Diego to last approximately 4h 00m on average. The quickest direct flight from San Diego at this time departs from San Diego (1h 40m), while the longest leaves from San Diego (10h 35m).

  • What is the best time of year to fly direct from San Diego?

    If you're seeking the lowest price on a direct flight from San Diego, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

See more FAQs

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