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Cheap flights from San Diego to Port of Spain from $369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Port of Spain departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
9:35 pm - 6:41 pm
SAN
-
POS
17h 06m2 stops
JetBlue Logo
8:20 am - 8:20 pm
POS
-
SAN
40h 00m2 stops
$557JetBlue
Mon, Jan 12 - Mon, Jan 19
JetBlue Logo
9:15 pm - 6:41 pm
SAN
-
POS
17h 26m1 stop
JetBlue Logo
8:20 am - 8:20 pm
POS
-
SAN
40h 00m2 stops
$566JetBlue
Mon, Jan 12 - Mon, Jan 19
JetBlue Logo
9:15 pm - 6:41 pm
SAN
-
POS
17h 26m1 stop
JetBlue Logo
8:20 am - 8:05 pm
POS
-
SAN
15h 45m1 stop
$603JetBlue
Mon, Jan 12 - Mon, Jan 19
American Airlines Logo
6:15 am - 11:47 pm
SAN
-
POS
13h 32m2 stops
American Airlines Logo
6:30 am - 8:41 pm
POS
-
SAN
18h 11m2 stops
$733American Airlines
Thu, Jan 1 - Tue, Jan 13
United Airlines Logo
10:23 am - 11:23 pm
SAN
-
POS
10h 00m1 stop
United Airlines Logo
12:30 am - 1:50 pm
POS
-
SAN
16h 20m1 stop
$749United Airlines
Sat, May 9 - Tue, May 12
United Airlines Logo
6:15 am - 11:23 pm
SAN
-
POS
14h 08m1 stop
United Airlines Logo
12:30 am - 5:19 pm
POS
-
SAN
19h 49m2 stops
$753United Airlines
Sat, May 9 - Tue, May 12
United Airlines Logo
8:00 am - 12:23 am
SAN
-
POS
12h 23m1 stop
United Airlines Logo
1:30 am - 11:05 am
POS
-
SAN
13h 35m1 stop
$754United Airlines
Thu, Jan 1 - Mon, Jan 12
United Airlines Logo
6:55 pm - 12:23 am
SAN
-
POS
25h 28m2 stops
United Airlines Logo
1:30 am - 8:49 pm
POS
-
SAN
23h 19m3 stops
$843United Airlines
Thu, Jan 1 - Mon, Jan 12
JetBlue Logo
9:40 pm - 2:31 pm
SAN
-
POS
12h 51m1 stop
JetBlue Logo
8:45 am - 7:15 pm
POS
-
SAN
14h 30m1 stop
$893JetBlue
Sun, Dec 28 - Sat, Jan 10
United Airlines Logo
8:00 am - 12:23 am
SAN
-
POS
12h 23m1 stop
United Airlines Logo
1:30 am - 6:36 pm
POS
-
SAN
21h 06m1 stop
$898United Airlines
Fri, Jan 2 - Mon, Jan 5

JetBlue flights from San Diego to Port of Spain

Our best JetBlue deals on San Diego to Port of Spain flight tickets
JetBlue
Jan 12
SAN9:35 pmSan Diego
17h 06m
2 stops
POS6:41 pmPort of Spain Piarco Intl
Jan 19
POS8:20 amPort of Spain Piarco Intl
40h 00m
2 stops
SAN8:20 pmSan Diego
$557
Find similar
JetBlue
Jan 12
SAN9:15 pmSan Diego
17h 26m
1 stop
POS6:41 pmPort of Spain Piarco Intl
Jan 19
POS8:20 amPort of Spain Piarco Intl
40h 00m
2 stops
SAN8:20 pmSan Diego
$566
Find similar
JetBlue
Jan 12
SAN9:15 pmSan Diego
17h 26m
1 stop
POS6:41 pmPort of Spain Piarco Intl
Jan 19
POS8:20 amPort of Spain Piarco Intl
15h 45m
1 stop
SAN8:05 pmSan Diego
$603
Find similar

American Airlines flights from San Diego to Port of Spain

Our best American Airlines deals on San Diego to Port of Spain flight tickets
American Airlines
Jan 1
SAN6:15 amSan Diego
13h 32m
2 stops
POS11:47 pmPort of Spain Piarco Intl
Jan 13
POS6:30 amPort of Spain Piarco Intl
20h 39m
1 stop
SAN11:09 pmSan Diego
$733
Find similar
American Airlines
Jan 2
SAN3:38 pmSan Diego
20h 08m
2 stops
POS3:46 pmPort of Spain Piarco Intl
Jan 6
POS6:30 amPort of Spain Piarco Intl
20h 39m
1 stop
SAN11:09 pmSan Diego
$973
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Diego to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Mon 1/12

9:35 pm-6:41 pm

2 stops17h 06m

Port of Spain Piarco Intl

Mon 1/19

8:20 am-8:20 pm

2 stops40h 00m

$557

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Mon 1/12

9:15 pm-6:41 pm

1 stop17h 26m

Port of Spain Piarco Intl

Mon 1/19

8:20 am-8:20 pm

2 stops40h 00m

$566

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Mon 1/12

9:15 pm-6:41 pm

1 stop17h 26m

Port of Spain Piarco Intl

Mon 1/19

8:20 am-8:05 pm

1 stop15h 45m

$603

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Thu 1/1

6:15 am-11:47 pm

2 stops13h 32m

Port of Spain Piarco Intl

Tue 1/13

6:30 am-8:41 pm

2 stops18h 11m

$733

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Sat 5/9

10:23 am-11:23 pm

1 stop10h 00m

Port of Spain Piarco Intl

Tue 5/12

12:30 am-1:50 pm

1 stop16h 20m

$749

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Sat 5/9

6:15 am-11:23 pm

1 stop14h 08m

Port of Spain Piarco Intl

Tue 5/12

12:30 am-5:19 pm

2 stops19h 49m

$753

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Thu 1/1

8:00 am-12:23 am

1 stop12h 23m

Port of Spain Piarco Intl

Mon 1/12

1:30 am-11:05 am

1 stop13h 35m

$754

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Thu 1/1

6:55 pm-12:23 am

2 stops25h 28m

Port of Spain Piarco Intl

Mon 1/12

1:30 am-8:49 pm

3 stops23h 19m

$843

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Sun 12/28

9:40 pm-2:31 pm

1 stop12h 51m

Port of Spain Piarco Intl

Sat 1/10

8:45 am-7:15 pm

1 stop14h 30m

$893

San DiegoPort of Spain

SAN - POS

SANPOS

San Diego

Fri 1/2

8:00 am-12:23 am

1 stop12h 23m

Port of Spain Piarco Intl

Mon 1/5

1:30 am-6:36 pm

1 stop21h 06m

$898

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Port of Spain from

How to get the cheapest flight ticket from San Diego to Port of Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Port of Spain?

The cheapest day to depart from San Diego to Port of Spain is on a Tuesday when prices can be found for as low as $570. Flights from San Diego to Port of Spain on a Saturday will generally be more expensive and average around $931. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Port of Spain?

In the morning is the cheapest time of day to fly from San Diego to Port of Spain when you can find flight prices for as low as $598. Flying to Port of Spain in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Port of Spain, so prices are often more expensive at around $749 per ticket.

When to book flights from San Diego to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Port of Spain according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Port of Spain (SAN to POS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Port of Spain

Fastest flight time

12h 23m

Direct flights

None
The fastest flight from San Diego to Port of Spain takes 12h 23m
There are no direct flights from San Diego to Port of Spain. There are no popular flight routes from San Diego to Port of Spain.
Search flight deals

  • How far is San Diego to Port of Spain Piarco Intl by plane?

    The straight-line distance from San Diego to Port of Spain Piarco Intl is 3831.2 mi. Typically, this will take 12h 23m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Port of Spain Piarco Intl Airport?

    Prices for flights from San Diego Airport to Port of Spain Piarco Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from San Diego Airport to Port of Spain Piarco Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The travel and health documents required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Diego to Port of Spain?

Best airlines flying from San Diego to Port of Spain

Compare and see reviews for airlines that fly from San Diego to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $510Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Traveling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Piarco

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Port of Spain?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Port of Spain. momondo saves you time and could save you money on your trip.

Can I find flights from San Diego to Port of Spain with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Port of Spain from San Diego with this policy.

How can momondo help me find flights from San Diego to Port of Spain?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Port of Spain.

I’m not ready to book a flight from San Diego to Port of Spain right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Port of Spain, momondo offers a useful price alert feature which will track prices for flights to Port of Spain from San Diego and alert you when they change.

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