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Christiansted

$344+ Cheap flights from San Diego (SAN) to Christiansted (STX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — STX
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheap flight deals from San Diego to Christiansted

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Christiansted (STX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 13, 2025.

Round-trip from

$398
(Mytrip)

Popular in

February

Cheapest in

January

Average price

$1,033
From San Diego to Christiansted Henry Rohlsen
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Diego to Christiansted

Cheapest flights from San Diego to Christiansted
Explore the most affordable flight options available from San Diego to Christiansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:00 pmSAN - STX
2 stops11h 47mSpirit Airlines
Sun 8/1010:52 amSTX - SAN
2 stops26h 03mSpirit Airlines
Deal found 6/12$344
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:30 pmSAN - STX
2 stops16h 45mAmerican Airlines
Fri 8/83:49 pmSTX - SAN
1 stop9h 05mAmerican Airlines
Deal found 6/12$514
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:30 pmSAN - STX
1 stop13h 00mDelta
Sat 8/22:30 pmSTX - SAN
1 stop10h 05mDelta
Deal found 6/12$795
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/210:30 pmSAN - STX
2 stops16h 30mUnited Airlines
Mon 7/76:05 pmSTX - SAN
2 stops18h 36mUnited Airlines
Deal found 6/10$1,149

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Christiansted 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, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2025.
Use the filters below to find and compare flights from San Diego to Christiansted that are best for you.

Fly from

San Diego

Fly to

Christiansted

Route

Depart

Return

Price

San DiegoChristiansted

SAN - STX

SANSTX

San Diego

Wed 8/6

7:00 pm-9:47 am

2 stops11h 47m

Christiansted Henry Rohlsen

Sun 8/10

10:52 am-9:55 am

2 stops26h 03m

$344

San DiegoChristiansted

SAN - STX

SANSTX

San Diego

Fri 8/1

7:30 pm-3:15 pm

2 stops16h 45m

Christiansted Henry Rohlsen

Fri 8/8

3:49 pm-9:54 pm

1 stop9h 05m

$514

San DiegoChristiansted

SAN - STX

SANSTX

San Diego

Fri 7/25

9:30 pm-1:30 pm

1 stop13h 00m

Christiansted Henry Rohlsen

Sat 8/2

2:30 pm-9:35 pm

1 stop10h 05m

$795

San DiegoChristiansted

SAN - STX

SANSTX

San Diego

Wed 7/2

10:30 pm-6:00 pm

2 stops16h 30m

Christiansted Henry Rohlsen

Mon 7/7

6:05 pm-9:41 am

2 stops18h 36m

$1,149

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from San Diego to Christiansted

Have a flexible travel schedule? Discover the best time to fly to Christiansted from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Christiansted

What is the cheapest month to book a flight from San Diego to Christiansted?

Currently, April is the cheapest month in which you can book a flight from San Diego to Christiansted (average of $194). Flying from San Diego to Christiansted in July is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to STX?

Find hourly flight availability from San Diego to Christiansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 13, 2025.

A simple way to save on the total cost of your ticket is to fly from San Diego to Christiansted in the morning. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight at noon.

Rainfall in Christiansted by month

Plan your trip to Christiansted by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Christiansted ranges from 1.6 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. March is typically the driest time to visit Christiansted when rainfall is around 1.6 in.

Temperature in Christiansted by month

Plan your trip to Christiansted by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Christiansted, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Christiansted

Get insights into the airlines that provide service to Christiansted. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Christiansted. Reviews last updated June 13, 2025.
United Airlines
7.4
Good
8,791 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,791 reviews
United Airlines
7.4
Good
8,791 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,791 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Spirit Airlines
6.3
Okay
8,054 reviews
United Airlines
7.4
Good
8,791 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Diego to Christiansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Diego to Christiansted round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Christiansted, with prices starting at $398. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $514 and $1,149, respectively. Spirit Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Diego to Christiansted that include hotel bookings?

    Yes. In addition to deals on San Diego to Christiansted flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Christiansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Christiansted.

  • Can I find deals for business class flights from San Diego to Christiansted?

    Yes. Cheapflights offers flight deals from San Diego to Christiansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Christiansted?

    Currently, April is the cheapest month in which you can book a flight from San Diego to Christiansted (average of $194). Flying from San Diego to Christiansted in July is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Diego to Christiansted

Discover the top airline that operate flights from San Diego to Christiansted. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$387Average$713FlexibilityNo cancel feeOn-time71%

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