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Cheap flights from San Francisco to Port of Spain from $270

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 Francisco to Port of Spain departing on 11/9. 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 Francisco to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
10:42 pm - 4:04 pmSFO-POS
13h 22m1 stop
JetBlue Logo
8:02 am - 7:36 pmPOS-SFO
15h 34m1 stop
$489JetBlue
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Fri, Dec 12 - Fri, Jan 2
American Airlines Logo
8:02 am - 11:59 pmSFO-POS
11h 57m1 stop
American Airlines Logo
4:46 pm - 11:09 amPOS-SFO
22h 23m1 stop
$659American Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 23
Air Canada Logo
12:00 pm - 1:10 amSFO-POS
33h 10m1 stop
Air Canada Logo
2:15 am - 3:35 pmPOS-SFO
41h 20m2 stops
$719Air Canada
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Mon, Nov 24 - Sun, Nov 30
United Airlines Logo
7:20 am - 12:23 amSFO-POS
13h 03m1 stop
United Airlines Logo
1:30 am - 2:54 pmPOS-SFO
17h 24m1 stop
$769United Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
United Airlines Logo
9:10 am - 12:23 amSFO-POS
11h 13m1 stop
United Airlines Logo
1:30 am - 4:47 pmPOS-SFO
19h 17m1 stop
$811United Airlines
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Mon, Nov 24 - Sun, Nov 30
Multiple Airlines Logo
10:56 pm - 9:20 pmSFO-POS
18h 24m1 stop
Multiple Airlines Logo
12:10 am - 4:51 pmPOS-SFO
20h 41m2 stops
$840Multiple Airlines
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Tue, Dec 9 - Mon, Dec 15
Multiple Airlines Logo
2:19 pm - 1:05 pmSFO-POS
18h 46m1 stop
Multiple Airlines Logo
2:38 pm - 1:17 pmPOS-SFO
50h 39m2 stops
$845Multiple Airlines
Find Deal
Mon, Nov 24 - Mon, Dec 1
Air Canada Logo
8:30 am - 1:10 amSFO-POS
12h 40m1 stop
Air Canada Logo
2:15 am - 9:39 pmPOS-SFO
23h 24m1 stop
$873Air Canada
Find Deal
Tue, Feb 3 - Thu, Feb 5
Copa Airlines Logo
12:42 am - 1:11 pmSFO-POS
32h 29m1 stop
Copa Airlines Logo
2:16 pm - 11:20 pmPOS-SFO
13h 04m1 stop
$998Copa Airlines
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Mon, Feb 2 - Fri, Feb 6
Copa Airlines Logo
12:42 am - 1:11 pmSFO-POS
32h 29m1 stop
Copa Airlines Logo
2:16 pm - 11:20 pmPOS-SFO
13h 04m1 stop
$1,022Copa Airlines
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Mon, Feb 2 - Fri, Feb 6

JetBlue flights from San Francisco to Port of Spain

Our best JetBlue deals on San Francisco to Port of Spain flight tickets
JetBlue
Dec 12
SFO10:42 pmSan Francisco
13h 22m
1 stop
POS4:04 pmPort of Spain Piarco Intl
Jan 2
POS8:02 amPort of Spain Piarco Intl
15h 34m
1 stop
SFO7:36 pmSan Francisco
$489
Find similar
JetBlue
Dec 9
SFO10:42 pmSan Francisco
13h 22m
1 stop
POS4:04 pmPort of Spain Piarco Intl
Dec 16
POS5:37 pmPort of Spain Piarco Intl
20h 41m
1 stop
SFO10:18 amSan Francisco
$809
Find similar
JetBlue
Feb 3
SFO10:40 pmSan Francisco
16h 35m
1 stop
POS7:15 pmPort of Spain Piarco Intl
Feb 6
POS8:30 amPort of Spain Piarco Intl
19h 54m
1 stop
SFO12:24 amSan Francisco
$970
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American Airlines flights from San Francisco to Port of Spain

Our best American Airlines deals on San Francisco to Port of Spain flight tickets
American Airlines
Dec 9
SFO8:02 amSan Francisco
11h 57m
1 stop
POS11:59 pmPort of Spain Piarco Intl
Dec 23
POS4:46 pmPort of Spain Piarco Intl
22h 23m
1 stop
SFO11:09 amSan Francisco
$659
Find similar
American Airlines
Dec 9
SFO6:00 amSan Francisco
13h 59m
2 stops
POS11:59 pmPort of Spain Piarco Intl
Dec 16
POS7:10 amPort of Spain Piarco Intl
18h 59m
2 stops
SFO10:09 pmSan Francisco
$663
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American Airlines
Nov 15
SFO8:00 amSan Francisco
11h 39m
1 stop
POS11:39 pmPort of Spain Piarco Intl
Nov 20
POS7:19 amPort of Spain Piarco Intl
17h 41m
1 stop
SFO9:00 pmSan Francisco
$759
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momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 October 26, 2025.
Use the filters below to find and compare flights from San Francisco to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Fri 12/12

10:42 pm-4:04 pm

1 stop13h 22m

Port of Spain Piarco Intl

Fri 1/2

8:02 am-7:36 pm

1 stop15h 34m

$489

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Tue 12/9

8:02 am-11:59 pm

1 stop11h 57m

Port of Spain Piarco Intl

Tue 12/23

4:46 pm-11:09 am

1 stop22h 23m

$659

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Mon 11/24

12:00 pm-1:10 am

1 stop33h 10m

Port of Spain Piarco Intl

Sun 11/30

2:15 am-3:35 pm

2 stops41h 20m

$719

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Tue 12/9

7:20 am-12:23 am

1 stop13h 03m

Port of Spain Piarco Intl

Mon 12/15

1:30 am-2:54 pm

1 stop17h 24m

$769

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Mon 11/24

9:10 am-12:23 am

1 stop11h 13m

Port of Spain Piarco Intl

Sun 11/30

1:30 am-4:47 pm

1 stop19h 17m

$811

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Tue 12/9

10:56 pm-9:20 pm

1 stop18h 24m

Port of Spain Piarco Intl

Mon 12/15

12:10 am-4:51 pm

2 stops20h 41m

$840

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Mon 11/24

2:19 pm-1:05 pm

1 stop18h 46m

Port of Spain Piarco Intl

Mon 12/1

2:38 pm-1:17 pm

2 stops50h 39m

$845

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Tue 2/3

8:30 am-1:10 am

1 stop12h 40m

Port of Spain Piarco Intl

Thu 2/5

2:15 am-9:39 pm

1 stop23h 24m

$873

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Mon 2/2

12:42 am-1:11 pm

1 stop32h 29m

Port of Spain Piarco Intl

Fri 2/6

2:16 pm-11:20 pm

1 stop13h 04m

$998

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Mon 2/2

12:42 am-1:11 pm

1 stop32h 29m

Port of Spain Piarco Intl

Fri 2/6

2:16 pm-11:20 pm

1 stop13h 04m

$1,022

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Francisco 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 month to fly to Port of Spain?

The month of November is, on average, the cheapest month to fly to Port of Spain from San Francisco, with most prices found around $364. If you’re not able to fly to Port of Spain in November, then May is your next best option. Flight prices from San Francisco to Port of Spain during May average around $584.

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

The cheapest day to depart from San Francisco to Port of Spain is on a Tuesday when prices can be found for as low as $700. Flights from San Francisco to Port of Spain on a Sunday will generally be more expensive and average around $1,193. 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 evening is the cheapest time of day to fly from San Francisco to Port of Spain when you can find flight prices for as low as $731. Flying to Port of Spain in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Port of Spain, so prices are often more expensive at around $837 per ticket.

How have San Francisco to Port of Spain flight prices changed over time?

As of October 2025, prices for San Francisco to Port of Spain flights are approximately 76% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco 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 Francisco to Port of Spain (SFO to POS) flight deals and tips

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

Direct flights

None
There are no direct flights from San Francisco to Port of Spain. There are no popular flight routes from San Francisco to Port of Spain.
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  • How far is San Francisco to Port of Spain Piarco Intl by plane?

    The straight-line distance from San Francisco to Port of Spain Piarco Intl is 4183.5 mi. By plane, this route typically takes 11h 13m.

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

    Prices for flights from San Francisco Airport to Port of Spain Piarco Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco 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 Francisco to Port of Spain?

Best airlines flying from San Francisco to Port of Spain

Compare and see reviews for airlines that fly from San Francisco to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $492Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
Copa AirlinesPriceFrom $551Free CancellationRating
7.6
1,560 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $637Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights
United AirlinesPriceFrom $656Free CancellationRating
7.4
8,999 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 Francisco to Port of Spain?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Port of Spain for you.

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

Yes. momondo allows you to filter the results for San Francisco to Port of Spain flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Port of Spain from San Francisco.

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

Yes momondo offers price alerts on flights to Port of Spain from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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