$343 Find Cheap Flights from San Francisco to St Kitts

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 St Kitts departing on 4/13. 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 St Kitts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to St Kitts, 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 St Kitts, as well as popular online travel agencies
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Flight Deals

Book Cheap San Francisco to St Kitts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to St Kitts 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 St Kitts

Fri, Jun 5 - Sat, Jun 13
American Airlines Logo
9:52 pm - 1:07 pm
SFO
-
SKB
12h 15m
1 stop
American Airlines Logo
2:39 pm - 10:59 pm
SKB
-
SFO
11h 20m
1 stop
$757American Airlines
Fri, Jun 5 - Sat, Jun 13
American Airlines Logo
6:54 pm - 1:07 pm
SFO
-
SKB
15h 13m
2 stops
American Airlines Logo
2:39 pm - 8:34 am
SKB
-
SFO
20h 55m
2 stops
$762American Airlines
Sun, Jul 19 - Sat, Jul 25
American Airlines Logo
9:49 pm - 1:43 pm
SFO
-
SKB
12h 54m
1 stop
American Airlines Logo
2:12 pm - 10:48 pm
SKB
-
SFO
11h 36m
1 stop
$789American Airlines
Sun, Jul 19 - Sat, Jul 25
American Airlines Logo
9:49 pm - 1:43 pm
SFO
-
SKB
12h 54m
1 stop
American Airlines Logo
2:12 pm - 9:38 am
SKB
-
SFO
22h 26m
2 stops
$794American Airlines
Fri, Aug 28 - Sat, Dec 19
Delta Logo
3:20 pm - 2:00 pm
SFO
-
SKB
19h 40m
1 stop
Delta Logo
2:55 pm - 12:15 am
SKB
-
SFO
13h 20m
1 stop
$797Delta
Fri, Aug 28 - Fri, Dec 18
American Airlines Logo
6:50 pm - 1:45 pm
SFO
-
SKB
15h 55m
2 stops
American Airlines Logo
5:29 pm - 12:26 pm
SKB
-
SFO
22h 57m
2 stops
$801American Airlines
Thu, Jun 4 - Sat, Jul 25
American Airlines Logo
6:54 pm - 1:40 pm
SFO
-
SKB
15h 46m
2 stops
American Airlines Logo
2:12 pm - 10:28 am
SKB
-
SFO
23h 16m
2 stops
$802American Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
1:12 pm - 1:35 pm
SFO
-
SKB
21h 23m
1 stop
American Airlines Logo
2:35 pm - 11:01 pm
SKB
-
SFO
11h 26m
1 stop
$820American Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
1:12 pm - 1:35 pm
SFO
-
SKB
21h 23m
1 stop
American Airlines Logo
2:35 pm - 9:16 am
SKB
-
SFO
21h 41m
2 stops
$825American Airlines
Thu, May 7 - Thu, May 14
American Airlines Logo
2:10 pm - 1:35 pm
SFO
-
SKB
20h 25m
2 stops
American Airlines Logo
2:35 pm - 10:18 am
SKB
-
SFO
22h 43m
2 stops
$838American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to St Kitts flights

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

Can I save money by flying with a layover from San Francisco to St Kitts?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $594, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from San Francisco to St Kitts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to St Kitts, 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 St Kitts is May, when tickets cost $712 (return) on average. On the other hand, the most expensive months are January and April, when the average cost of round-trip tickets is $1,434 and $957 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$343
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from San Francisco to Basseterre

FAQs - booking St Kitts flights

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

    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 St Kitts.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to St Kitts 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 St Kitts?

    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 from San Francisco to St Kitts with an airline and back with another airline.

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

    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 from San Francisco to St Kitts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to St Kitts

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to St Kitts. 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 St Kitts? 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.
7.1
American AirlinesOverall score based on 11491 reviews
7.9Crew
7.2Comfort
6.4Food
7.5Boarding
6.9Entertainment
Airline reviews

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

10.0 ExcellentAnonymous, Mar 2026
SMF - LAX
Read more American Airlines reviews

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Not good. One of my luggage is missing. And until now they can’t find it

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Everything you need to know for your flight to St Kitts

Information on your arrival and departure airports

San Francisco (SFO)