SFO - UVF

$265 Find Cheap Flights from San Francisco to Castries

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Castries departing on 3/16. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Castries, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$506
Overall average: $667
American Airlines
Tue 8/11Mon 8/17
SFO - UVF • 1 stop
Cheapest one-way
$265
Overall average: $286
JetBlue
Mon 3/16
SFO - UVF • 1 stop
Top airlines
American Airlines
Cheapest • from $506 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Castries. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $740 (round-trip)
Atlanta (ATL)
Shortest trip • 11h 46m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 37% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Castries (SFO-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Castries that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Castries

Tue, Aug 11 - Mon, Aug 17
American Airlines Logo
11:30 pm - 2:15 pm
SFO
-
UVF
11h 45m
1 stop
American Airlines Logo
3:15 pm - 10:12 am
UVF
-
SFO
21h 57m
2 stops
$506American Airlines
Mon, Jun 1 - Fri, Jun 5
JetBlue Logo
8:30 pm - 1:04 pm
SFO
-
UVF
13h 34m
1 stop
JetBlue Logo
2:24 pm - 1:44 am
UVF
-
SFO
14h 20m
1 stop
$529JetBlue
Wed, Aug 12 - Mon, Aug 17
American Airlines Logo
6:50 pm - 2:15 pm
SFO
-
UVF
16h 25m
2 stops
American Airlines Logo
3:15 pm - 10:12 am
UVF
-
SFO
21h 57m
2 stops
$542American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
1:12 pm - 1:45 pm
SFO
-
UVF
21h 33m
1 stop
American Airlines Logo
2:45 pm - 9:16 am
UVF
-
SFO
21h 31m
2 stops
$558American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
1:12 pm - 1:45 pm
SFO
-
UVF
21h 33m
1 stop
American Airlines Logo
2:45 pm - 11:02 am
UVF
-
SFO
23h 17m
1 stop
$565American Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
4:35 pm - 2:10 pm
SFO
-
UVF
18h 35m
2 stops
Multiple Airlines Logo
2:24 pm - 1:44 am
UVF
-
SFO
14h 20m
1 stop
$570Multiple Airlines
Tue, Aug 11 - Mon, Aug 17
American Airlines Logo
10:40 pm - 2:15 pm
SFO
-
UVF
12h 35m
1 stop
American Airlines Logo
3:15 pm - 2:48 pm
UVF
-
SFO
26h 33m
1 stop
$579American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
4:15 pm - 1:45 pm
SFO
-
UVF
18h 30m
2 stops
American Airlines Logo
2:45 pm - 12:16 pm
UVF
-
SFO
24h 31m
2 stops
$585American Airlines
Wed, Aug 12 - Mon, Aug 17
American Airlines Logo
10:40 pm - 2:15 pm
SFO
-
UVF
12h 35m
1 stop
American Airlines Logo
3:15 pm - 2:48 pm
UVF
-
SFO
26h 33m
1 stop
$615American Airlines
Thu, Apr 23 - Thu, Apr 30
American Airlines Logo
10:28 pm - 2:26 pm
SFO
-
UVF
12h 58m
1 stop
American Airlines Logo
2:45 pm - 9:16 am
UVF
-
SFO
21h 31m
2 stops
$624American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Castries flights

Get data-powered insights and trends into flights from San Francisco to Castries to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Castries?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Castries, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Castries is September, where tickets cost $537 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is $1,352 and $1,191 respectively.

Good to know

Low seasonJanuary
Cheapest flight$265
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Francisco to Castries

When to book flights from San Francisco to Castries

Are your dates flexible? Find out the best times to travel from San Francisco to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Castries

  • What is the cheapest flight from San Francisco to Castries?

    In the last 3 days, the lowest price for a flight from San Francisco to Castries was $265 for a one-way ticket and $506 for a round-trip.

  • Do I need a passport to fly between San Francisco and Castries?

    A passport is required to fly from San Francisco to Castries.

  • Which airports will I be using when flying from San Francisco to Castries?

    San Francisco airport is called San Francisco and the only airport in Castries is Castries Hewanorra.

  • Which aircraft models fly most regularly from San Francisco to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Castries?

    SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Castries, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Castries, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Castries are Delta and American Airlines. With an average price for the route of $800 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $827 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Francisco to Castries?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Castries.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Castries?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and UVF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Castries?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castries from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Francisco to Castries

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8236 reviews
7.2Food
7.8Entertainment
7.9Comfort
8.1Boarding
8.5Crew
Airline reviews

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

4.0 OkayJahmes, Feb 2026
LAX - MCO
Read more Delta reviews

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

The flight was really crowded. Flight attendants were just ok.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

It would be nice to have some low carb options in the snacks.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Both flights were significantly delayed. The flight experience itself was great.

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

Everything you need to know for your flight from San Francisco to Castries

Information on your arrival and departure airports