$720 Find Cheap Flights from Phoenix to St Kitts

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to St Kitts departing on 2/20. 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

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 Phoenix 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 Phoenix to St Kitts, as well as popular online travel agencies
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Cheap Flights from Phoenix to St Kitts

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Basseterre
Basseterre1 stop$720
Basseterre
Basseterre1 stop$720

Book Cheap Phoenix 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 Phoenix 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 Phoenix to St Kitts

Fri, Feb 20 - Mon, Mar 2
American Airlines Logo
10:59 pm - 2:05 pmPHX-SKB
12h 06m1 stop
American Airlines Logo
5:30 pm - 12:57 amSKB-PHX
10h 27m1 stop
$720American Airlines
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Fri, Feb 20 - Mon, Mar 2
American Airlines Logo
9:25 pm - 2:05 pmPHX-SKB
13h 40m2 stops
American Airlines Logo
5:30 pm - 12:57 amSKB-PHX
10h 27m1 stop
$724American Airlines
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Thu, Sep 25 - Thu, Oct 2
American Airlines Logo
11:40 pm - 1:40 pmPHX-SKB
11h 00m1 stop
American Airlines Logo
2:42 pm - 9:58 pmSKB-PHX
10h 16m1 stop
$755American Airlines
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Thu, Sep 25 - Thu, Oct 2
American Airlines Logo
5:15 pm - 1:40 pmPHX-SKB
17h 25m2 stops
American Airlines Logo
2:42 pm - 10:59 amSKB-PHX
23h 17m2 stops
$759American Airlines
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Thu, Feb 19 - Mon, Mar 2
American Airlines Logo
12:59 am - 4:10 pmPHX-SKB
12h 11m2 stops
American Airlines Logo
5:30 pm - 8:48 amSKB-PHX
18h 18m2 stops
$834American Airlines
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Thu, Dec 25 - Fri, Jan 2
American Airlines Logo
12:26 am - 2:27 pmPHX-SKB
11h 01m1 stop
American Airlines Logo
5:29 pm - 12:55 amSKB-PHX
10h 26m1 stop
$1,596American Airlines
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Fri, Dec 26 - Fri, Jan 2
American Airlines Logo
10:55 pm - 4:29 pmPHX-SKB
14h 34m1 stop
American Airlines Logo
5:29 pm - 12:55 amSKB-PHX
10h 26m1 stop
$1,699American Airlines
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Thu, Dec 25 - Fri, Jan 2
American Airlines Logo
12:26 am - 2:27 pmPHX-SKB
11h 01m1 stop
American Airlines Logo
5:29 pm - 10:32 amSKB-PHX
20h 03m2 stops
$1,703American Airlines
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Thu, Dec 25 - Fri, Jan 2
American Airlines Logo
12:59 am - 4:29 pmPHX-SKB
12h 30m2 stops
American Airlines Logo
5:29 pm - 8:38 amSKB-PHX
18h 09m2 stops
$1,806American Airlines
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Fri, Dec 26 - Fri, Jan 2
Logo
6:30 pm - 3:25 pmPHX-SKB
17h 55m2 stops
Logo
11:40 am - 11:49 amSKB-PHX
51h 09m3 stops
$3,697
Find Deal
Booking Insights

KAYAK's insights & trends for Phoenix to St Kitts flights

Get data-powered insights and trends into flights from Phoenix 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 Phoenix Sky Harbor Intl Airport 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 $745, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to St Kitts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to St Kitts is January, when tickets cost $663 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $1,195 and $926 respectively.

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Good to know

Low seasonJanuary
Cheapest flight$720
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Phoenix to Basseterre

FAQs - booking St Kitts flights

  • How does KAYAK find such low prices on flights from Phoenix 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 Phoenix to St Kitts.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix 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 Phoenix 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 Phoenix 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 Phoenix 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 Phoenix to St Kitts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to St Kitts?

    The cheapest time of day to fly to St Kitts is generally at night, when round-trip flights cost $778 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to St Kitts is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,665.

Reviews of the top airline flying from Phoenix to St Kitts

 
See real verified KAYAK customer reviews for airlines flying from Phoenix 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 Phoenix 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
6.5Food
7.5Boarding
6.9Entertainment
8.0Crew
Airline reviews

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

4.0 OkayAnonymous, Aug 2025PHX - BOS
Read more American Airlines reviews

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

I didn't like that my paid for seat was changed 2 hours before my flight.

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Everything you need to know for your flight to St Kitts

Information on your arrival and departure airports

Phoenix (PHX)

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