Cheap flights from St. John s to San Diego from £221

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to San Diego

2 stops
Fri, Oct 17
St. John s YYTSan Diego SAN

£221
Search
3 stops
Wed, Oct 15
St. John s YYTSan Diego SAN

£227
Search
2 stops
Sat, Oct 18
St. John s YYTSan Diego SAN

£251
Search
2 stops
Wed, Oct 15
St. John s YYTSan Diego SAN

£254
Search
2 stops
Sat, Oct 18
St. John s YYTSan Diego SAN

£282
Search
1 stop
Fri, Oct 17
St. John s YYTSan Diego SAN

£339
Search

Prices updated:

3 stops
Wed, Oct 15 – Sun, Oct 19
St. John s YYTSan Diego SAN

£342
Search
3 stops
Wed, Oct 15 – Sun, Oct 19
St. John s YYTSan Diego SAN

£364
Search
3 stops
Wed, Oct 15 – Sun, Oct 19
St. John s YYTSan Diego SAN

£366
Search
2 stops
Wed, Oct 15 – Sun, Oct 19
St. John s YYTSan Diego SAN

£393
Search
3 stops
Wed, Oct 15 – Sun, Oct 19
St. John s YYTSan Diego SAN

£395
Search
3 stops
Wed, Oct 15 – Sat, Oct 18
St. John s YYTSan Diego SAN

£405
Search

Prices updated:

How much do flights to San Diego cost?

Key info about flying to San Diego

Depart from
St. John's International
Arrive to
San Diego International
Average flights per week
338
Flight distance
Worth visiting
Griffith Observatory

Check-in for a flight from St. John s to San Diego

NameCarrier codeIATA CodePassport needed during booking
WestJetWJAWSNo
Porter AirlinesPOEPDNo
Hawaiian AirlinesHALHANo
Air CanadaACAACYes
Frontier AirlinesFFTF9No

Weather in San Diego

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C10°C
February17°C10°C
March18°C11°C
April19°C12°C
May20°C14°C
June22°C16°C
July24°C18°C
August25°C19°C
September25°C19°C
October23°C16°C
November21°C13°C
December17°C11°C
Hottest Month
25°C
August
Coldest month
10°C
February
Sunny days
346
days per year

14 day forecast

Friday
19 Sep
26°C20°C
26 Sep
24°C20°C
Saturday
20 Sep
25°C19°C
27 Sep
26°C20°C
Sunday
21 Sep
21°C19°C
28 Sep
28°C22°C
Monday
22 Sep
25°C19°C
29 Sep
29°C23°C
Tuesday
23 Sep
74%
22°C21°C
30 Sep
30°C24°C
Wednesday
24 Sep
24°C20°C
1 Oct
30°C23°C
Thursday
25 Sep
23°C20°C
2 Oct
27°C22°C
Book your trip to arrive at San Diego International, or McClellan–Palomar. The most popular airlines for this route are WestJet, Porter Airlines, Hawaiian Airlines, Air Canada, and Frontier Airlines. St. John s and San Diego have 338 direct flights per week.

Frequently asked questions

What are the most popular routes to and from St. John s?
What are the most popular routes to and from San Diego?
What airports are near St. John s?
What airports are near San Diego?
Which airlines fly between St. John s and San Diego?
When’s the best time to travel between St. John s and San Diego?
What flights operate between St. John s and San Diego?
How many airports are there near St. John s?
How many airports are there near San Diego?
What time do nonstop (direct) flights between St. John s and San Diego depart?
What time do nonstop (direct) flights between St. John s and San Diego arrive?
What time do flights between St. John s and San Diego depart?
What time do flights between St. John s and San Diego arrive?

Explore alternative trips

Flights from St. John s

Flights to San Diego

Popular routes

The nearest countries with flights to San Diego

Here is a list of countries people are flying from

Other destination countries from St. John s

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from St. John s to San Diego
Search flights