POS - SFO

$389 Find Cheap Flights from Port of Spain to San Francisco - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$674
Typical prices: $759-$905
Air Canada, JetBlue
Thu 9/27Sat 10/6
POS - SFO • 1 stop
Cheapest one-way
$355
Typical prices: $440-$680
Multiple Airlines
Tue 10/2
POS - SFO • 2 stops
Nonstop flights
There are currently no direct flights between Port of Spain and San Francisco. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 12% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $667 (round-trip)
Shortest trip • 12h 39m (one-way)
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Insights
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Flight Deals

Cheap Flights from Port of Spain to San Francisco (POS-SFO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Port of Spain to San Francisco

Sun, Sep 27 - Tue, Oct 6
Multiple Airlines Logo
1:20 am - 11:04 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
24h 44m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:29 pm - 2:15 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 46m1 stop New York John F Kennedy Intl
$674Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
1:20 am - 8:47 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
46h 27m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
8:29 pm - 2:15 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 46m1 stop New York John F Kennedy Intl
$677Multiple Airlines
Sun, Oct 25 - Mon, Nov 2
Multiple Airlines Logo
1:15 am - 11:01 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
24h 46m2 stops Toronto Pearson Intl Vancouver Intl
Multiple Airlines Logo
10:56 pm - 3:18 pmSFO  San Francisco-POS Port of Spain Piarco Intl
12h 22m1 stop New York John F Kennedy Intl
$680Multiple Airlines
Sun, Oct 25 - Mon, Nov 2
Multiple Airlines Logo
1:15 am - 3:40 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
17h 25m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:55 pm - 3:18 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 23m1 stop New York John F Kennedy Intl
$680Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
1:20 am - 11:04 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
24h 44m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:29 pm - 2:15 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 46m1 stop New York John F Kennedy Intl
$701Multiple Airlines
Fri, Oct 9 - Sat, Oct 17
Multiple Airlines Logo
1:20 am - 12:34 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
14h 14m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:44 pm - 2:02 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 18m1 stop New York John F Kennedy Intl
$767Multiple Airlines
Fri, Oct 9 - Sat, Oct 17
Multiple Airlines Logo
1:20 am - 6:31 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
20h 11m2 stops Toronto Pearson Intl Vancouver Intl
Multiple Airlines Logo
8:44 pm - 2:02 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 18m1 stop New York John F Kennedy Intl
$767Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
1:20 am - 8:59 pmPOS  Port of Spain Piarco Intl-SFO San Francisco
22h 39m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:29 pm - 2:15 pmSFO  San Francisco-POS Port of Spain Piarco Intl
14h 46m1 stop New York John F Kennedy Intl
$770Multiple Airlines
Wed, Dec 23 - Thu, Dec 31
United Airlines Logo
1:25 am - 9:45 amPOS  Port of Spain Piarco Intl-SFO San Francisco
12h 20m1 stop Houston George Bush Intcntl
United Airlines Logo
7:05 am - 12:18 amSFO  San Francisco-POS Port of Spain Piarco Intl
13h 13m1 stop Houston George Bush Intcntl
$850United Airlines
Thu, Oct 8 - Fri, Oct 16
United Airlines Logo
12:30 am - 9:30 amPOS  Port of Spain Piarco Intl-SFO San Francisco
12h 00m1 stop Houston George Bush Intcntl
United Airlines Logo
11:59 pm - 11:23 pmSFO  San Francisco-POS Port of Spain Piarco Intl
20h 24m1 stop Houston George Bush Intcntl
$923United Airlines
Booking Insights

Price, demand and travel trends for Port of Spain to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Port of Spain to San Francisco with more confidence.

What's the cheapest day of the week to fly from Port of Spain to San Francisco?

Wednesday is the cheapest day of the week to fly from Port of Spain to San Francisco, it is 7% cheaper than the average day. Saturday is the most expensive day with flight prices 67% higher than average. Based on deals found by KAYAK users in the last 12 months.

Key details for Port of Spain to San Francisco flights

Low season

May

Cheapest flight

$355
Best time to beat the crowds with an average 5% drop in price.
Flight from Port of Spain to San Francisco

When to book flights from Port of Spain to San Francisco

Are your dates flexible? Find out the best times to travel from Port of Spain to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Port of Spain to San Francisco flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What are some of the layover cities for flights from Port of Spain to San Francisco?

    Since there are no direct flights from Port of Spain to San Francisco, many airlines have layovers in various cities where passengers can unwind and relax before continuing their journey. They include Panama City and Los Angeles with Copa Airlines, Houston with United Airlines, Miami with Caribbean and American Airlines, and New York and Los Angeles with JetBlue Airlines.

  • How is Delta reducing carbon emissions into the environment?

    Delta, a popular airline for flights from Port of Spain to San Francisco, has transitioned from using carbon offsets to actively focusing on decarbonization strategies. This includes modernizing its fleet with more fuel-efficient planes, investing in sustainable aviation fuel, and implementing operational improvements. Delta is committed to decreasing its environmental footprint by adopting sustainable practices throughout all aspects of its operations.

  • Does Alaska Airlines offer assistance to those who have disabilities?

    Those traveling on Alaska Airlines from Port of Spain to San Francisco with walking disabilities or limited mobility are entitled to special assistance services from the airline’s crew. They are allowed to use their assistive devices, like wheelchairs and walkers, in their passenger cabins free of charge. The airline also offers wheelchairs at no cost to passengers who require them.

  • What other nearby cities are served by San Francisco International Airport (SFO)?

    Major cities, including Fremont, San Francisco, Oakland, and San Jose, are less than 35 miles from San Francisco International Airport (SFO). In addition, Sacramento, Modesto, Stockton, and Sacramento are less than 90 miles from the airport. To get from SFO to these cities, travelers can take taxis, rent automobiles, or public transportation.

  • Which airports can I use when flying from Port of Spain to San Francisco?

    Flights from Port of Spain to San Francisco usually depart from Port of Spain Piarco Intl (POS) and arrive at San Francisco (SFO).

  • What cabin classes can I book on flights from Port of Spain to San Francisco?

    Only Economy Class is available on flights from Port of Spain to San Francisco.

  • Which airports do connecting flights from Port of Spain to San Francisco pass through?

    One-stop flights from Port of Spain to San Francisco most commonly connect through:

    • Houston George Bush Intcntl (IAH) - 82% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 14% of one-stop connections
    • Miami (MIA) - 5% of one-stop connections

    Houston George Bush Intcntl (IAH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Port of Spain to San Francisco?

    Yes. Being flexible with your travel dates can save you up to 45% on the Port of Spain to San Francisco route. Wednesday is the cheapest departure day at $775 round-trip on average, while Saturday is the most expensive at $1,384, a difference of $609. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

  • How long is a flight from Port of Spain to San Francisco?

    A nonstop flight from Port of Spain to San Francisco takes 0h 00m, covering 4,192 miles.

  • Do I need a passport to fly from Port of Spain to San Francisco?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Port of Spain to San Francisco changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $674 to $2,452. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Port of Spain to San Francisco looking right now?

    One-way fares from Port of Spain to San Francisco are currently lower than usual. Average one-way flight prices are about $450, which is 22% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Port of Spain to San Francisco?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 12h 39m, compared with 13h 22m via Miami (MIA) and 15h 05m via New York John F Kennedy Intl (JFK).

  • What is the time difference between Port of Spain and San Francisco?

    San Francisco is 3 hours behind Port of Spain (Pacific Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    • Thrifty
    • Europcar
    • Dollar
    • Hertz
    • Fox

  • How much should I expect to pay for a Port of Spain to San Francisco flight?

    Round-trip flights from Port of Spain to San Francisco range from $759 to $905, with an average of $827 over the past 12 months. Anything below $759 counts as a good deal.

Your guide to booking Port of Spain to San Francisco flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Saturday. On this route, Wednesday flights average $775 - about $609 less than Saturday (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Port of Spain to San Francisco trip for December. Fares historically average $725 round-trip in that month - typically $444 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.
    - Grand Hyatt At Sfo
  • Passengers planning a flight trip from Port of Spain to San Francisco should know that the main departure airport on this route is Piarco International Airport (POS), while the main arrival airport is San Francisco International Airport (SFO). Many major airlines operate flights o this route, including JetBlue, United Airlines, Caribbean Airlines, Delta, Copa Airlines, and Alaska Airlines.
  • Apart from being the main departure airport for Port of Spain to San Francisco flights, Piarco International Airport (POS) is also a hub for KLM, Qatar Airways, and American Airlines. Since American Airlines operates flights from Port of Spain to San Francisco, you can be sure to enjoy the airline’s special lounge amenities found at the airport if you arrive early before your flight.
  • Suppose your child travels alone from Port of Spain to San Francisco, and you book with JetBlue. In that case, they offer an unaccompanied minor service to support independent travel for children and teenagers. Trained staff members can assist unaccompanied young travelers throughout the journey, from check-in to clearing customs and immigration.
  • The cost of carry-on luggage, such as a folding stroller and a diaper bag, is waived for passengers flying on Copa Airlines from Port of Spain to San Francisco with infants under 23 months. The objects should fit in the overhead compartment or under the passenger's front seat, and their dimensions must not be larger than those permitted for carry-on luggage.
  • After landing at San Francisco International Airport (SFO), passengers can conveniently travel to downtown San Francisco using several transport means. This covers taxis, as well as public and private transportation choices. There are private shuttles and taxis accessible 24/7 from the San Francisco Airport to downtown, which takes about 35 minutes. If you'd rather use the metro, you can board it at the Bay Area Rapid Transit (BART) station.

More options for your flight from Port of Spain to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental