SAN - SXM

$148 Find Cheap Flights from San Diego to Simpson Bay

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 Diego to Simpson Bay departing on 3/11. 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 Simpson Bay

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

Cheapest round-trip
$392
Overall average: $867
American Airlines
Fri 5/8Fri 5/15
SAN - SXM • 1 stop
Cheapest one-way
$148
JetBlue
Wed 3/11
SAN - SXM • 1 stop
When to travel
October
Cheapest • 67% price drop
July
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 Simpson Bay!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Simpson Bay (SAN-SXM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Simpson Bay 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 Diego to Simpson Bay

Fri, May 8 - Fri, May 15
American Airlines Logo
10:46 pm - 1:42 pm
SAN
-
SXM
11h 56m1 stop
American Airlines Logo
2:21 pm - 8:15 am
SXM
-
SAN
20h 54m2 stops
$392American Airlines
Fri, May 8 - Fri, May 15
American Airlines Logo
10:46 pm - 1:42 pm
SAN
-
SXM
11h 56m1 stop
American Airlines Logo
4:35 pm - 11:16 am
SXM
-
SAN
21h 41m1 stop
$398American Airlines
Wed, Mar 11 - Sun, Mar 15
American Airlines Logo
10:30 pm - 1:21 pm
SAN
-
SXM
11h 51m1 stop
American Airlines Logo
4:28 pm - 12:10 pm
SXM
-
SAN
22h 42m1 stop
$403American Airlines
Wed, Mar 11 - Sun, Mar 15
American Airlines Logo
7:52 pm - 11:29 am
SAN
-
SXM
12h 37m2 stops
American Airlines Logo
12:29 pm - 12:10 pm
SXM
-
SAN
26h 41m1 stop
$408American Airlines
Fri, May 8 - Fri, May 15
American Airlines Logo
7:20 pm - 11:37 am
SAN
-
SXM
13h 17m2 stops
American Airlines Logo
2:24 pm - 8:15 am
SXM
-
SAN
20h 51m2 stops
$481American Airlines
Wed, Mar 11 - Sun, Mar 15
American Airlines Logo
7:52 pm - 11:29 am
SAN
-
SXM
12h 37m2 stops
American Airlines Logo
2:17 pm - 8:39 am
SXM
-
SAN
21h 22m2 stops
$486American Airlines
Thu, Mar 26 - Tue, Mar 31
American Airlines Logo
10:30 pm - 11:29 am
SAN
-
SXM
9h 59m1 stop
American Airlines Logo
2:17 pm - 8:39 am
SXM
-
SAN
21h 22m2 stops
$557American Airlines
Mon, Feb 2 - Fri, Feb 6
United Airlines Logo
11:08 am - 1:50 pm
SAN
-
SXM
22h 42m2 stops
United Airlines Logo
2:52 pm - 9:20 am
SXM
-
SAN
22h 28m2 stops
$560United Airlines
Thu, Mar 26 - Tue, Mar 31
American Airlines Logo
1:01 pm - 11:29 am
SAN
-
SXM
19h 28m1 stop
American Airlines Logo
4:28 pm - 12:10 pm
SXM
-
SAN
22h 42m1 stop
$563American Airlines
Fri, Apr 17 - Mon, Apr 27
Southwest Logo
8:45 pm - 1:40 pm
SAN
-
SXM
13h 55m2 stops
Southwest Logo
2:35 pm - 9:00 am
SXM
-
SAN
21h 25m2 stops
$574Southwest
Booking Insights

KAYAK's insights & trends for San Diego to Simpson Bay flights

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

What is the cheapest month to fly from San Diego to Simpson Bay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Simpson Bay, 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 Diego to Simpson Bay is October, where tickets cost $266 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $1,335 and $1,257 respectively.

Good to know

Low seasonOctober
Cheapest flight$148
Best time to beat the crowds with an average 68% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from San Diego to Simpson Bay

When to book flights from San Diego to Simpson Bay

Are your dates flexible? Find out the best times to travel from San Diego to Simpson Bay 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 Diego to Simpson Bay

  • What is the cheapest flight from San Diego to Simpson Bay?

    In the last 3 days, the lowest price for a flight from San Diego to Simpson Bay was $148 for a one-way ticket and $392 for a round-trip.

  • Do I need a passport to fly between San Diego and Simpson Bay?

    Yes, you’ll need a passport to travel to Simpson Bay from San Diego.

  • Which airports will I be using when flying from San Diego to Simpson Bay?

    When flying out of San Diego you will be using San Diego. You will be landing at Simpson Bay, also known as Simpson Bay Princess Juliana.

  • Which aircraft models fly most regularly from San Diego to Simpson Bay?

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

  • Which airline alliances offer flights from San Diego to Simpson Bay?

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

  • Which is the best airline for flights from San Diego to Simpson Bay, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Simpson Bay are Delta and American Airlines. With an average price for the route of $769 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 $819 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Diego to Simpson Bay?

    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 Diego to Simpson Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Simpson Bay from San Diego 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 Diego to Simpson Bay?

    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 Simpson Bay with an airline and back to San Diego with another airline. Booking your flights between San Diego and SXM 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 Diego to Simpson Bay?

    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 Simpson Bay from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Diego to Simpson Bay

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Simpson Bay. 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 Diego to Simpson Bay? 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 8014 reviews
8.5Crew
7.9Entertainment
7.9Comfort
8.1Boarding
7.3Food
Airline reviews

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

8.0 ExcellentWen, Dec 2025
LAX - MSY
Read more Delta reviews

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

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Everything you need to know for your flight from San Diego to Simpson Bay

Information on your arrival and departure airports