What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Basseterre round-trip?

American Airlines, at $685, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Basseterre.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 15% below the average price you’ll pay for this route.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Basseterre?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Basseterre flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Basseterre?

Wednesday flights are generally found to be more expensive for flights from Phoenix Sky Harbor Intl Airport to Basseterre. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Basseterre.

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

January is one of the best times of the year to fly to Basseterre from Phoenix Sky Harbor Intl Airport. Prices for January average $808 per person but you can even find prices for as low as $663. The most expensive prices can be found in the month of March. Opting for a January flight can save you 35% on your journey compared to booking in March

Most accurate provider : When it comes to deals on Phoenix Sky Harbor Intl Airport-Basseterre flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Basseterre flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Basseterre flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Phoenix Sky Harbor Intl Airport-Basseterre flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Basseterre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Basseterre from Phoenix Sky Harbor Intl?

Located just 1.1 mi from the city center, Basseterre Robert Bradshaw Intl is the airport most travelers will use when flying to Basseterre from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Robert Bradshaw Intl (SKB) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 1 airline.

Can I find deals for flights from Sky Harbor Intl to Basseterre that include hotel bookings?

Yes. In addition to deals on Sky Harbor Intl to Basseterre flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sky Harbor Intl to Basseterre?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Basseterre.

Can I find deals for business class flights from Sky Harbor Intl to Basseterre?

Yes. Cheapflights offers flight deals from Sky Harbor Intl to Basseterre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$685+ Flights from Phoenix Sky Harbor Intl Airport to Basseterre

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1. Tell us where you want to go

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Cheap flight deals from Sky Harbor Intl to Basseterre

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$685 (American Airlines)
Popular in	March
Cheapest in	January
Average price	$1,095

Provider with most accurate pricing for Phoenix Sky Harbor Intl-Basseterre Robert Bradshaw Intl flight deals.

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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Basseterre Robert Bradshaw Intl flights.

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From Phoenix Sky Harbor Intl to Basseterre Robert Bradshaw Intl

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($128 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Sky Harbor Intl to Basseterre

Cheapest flights from Sky Harbor Intl to Basseterre
Explore the most affordable flight options available from Sky Harbor Intl to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Thu 9/411:59 pmPHX - SKB

1 stop10h 14mAmerican Airlines

Thu 9/112:31 pmSKB - PHX

1 stop10h 40mAmerican Airlines

Deal found 3/28

$685

Fri 5/1611:25 pmPHX - SKB

1 stop11h 57mDelta

Sat 5/243:50 pmSKB - PHX

1 stop10h 21mDelta

Deal found 3/27

$710

Tue 9/28:20 amPHX - SKB

2 stops24h 00mUnited Airlines

Fri 9/122:35 pmSKB - PHX

3 stops36h 40mUnited Airlines

Deal found 3/27

$754

Fri 4/256:50 pmPHX - SKB

2 stops14h 20mMultiple Airlines

Mon 4/281:55 pmSKB - PHX

3 stops21h 48mMultiple Airlines

Deal found 3/27

$1,120

Best flights from Sky Harbor Intl to Basseterre
Discover carefully curated flight deals from Sky Harbor Intl to Basseterre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Thu 9/411:59 pmPHX - SKB

1 stop10h 14mAmerican Airlines

Thu 9/112:31 pmSKB - PHX

1 stop10h 40mAmerican Airlines

Deal found 3/28

$685

Fri 5/1611:25 pmPHX - SKB

1 stop11h 57mDelta

Sat 5/243:50 pmSKB - PHX

1 stop10h 21mDelta

Deal found 3/27

$710

Tue 9/28:20 amPHX - SKB

2 stops24h 00mUnited Airlines

Fri 9/122:35 pmSKB - PHX

3 stops36h 40mUnited Airlines

Deal found 3/27

$754

Fri 4/256:50 pmPHX - SKB

2 stops14h 20mMultiple Airlines

Mon 4/281:55 pmSKB - PHX

3 stops21h 48mMultiple Airlines

Deal found 3/27

$1,120

Last-minute flights from Sky Harbor Intl to Basseterre
Discover last-minute flight deals from Sky Harbor Intl to Basseterre. Data last updated March 28, 2025 and is based on user searches.

Tue 4/227:00 amPHX - SKB

2 stops25h 20mUnited Airlines

Wed 4/3011:55 amSKB - PHX

2 stops13h 48mUnited Airlines

Deal found 3/27

$808

Thu 4/2412:40 amPHX - SKB

1 stop9h 35mAmerican Airlines

Mon 4/282:15 pmSKB - PHX

1 stop10h 53mAmerican Airlines

Deal found 3/27

$770

Fri 4/256:50 pmPHX - SKB

2 stops14h 20mMultiple Airlines

Mon 4/281:55 pmSKB - PHX

3 stops21h 48mMultiple Airlines

Deal found 3/27

$1,120

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Basseterre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBasseterre

PHX - SKB

PHXSKB

Phoenix Sky Harbor Intl

Thu 9/4

11:59 pm-1:13 pm

1 stop10h 14m

Basseterre Robert Bradshaw Intl

Thu 9/11

2:31 pm-10:11 pm

1 stop10h 40m

$685

PhoenixBasseterre

PHX - SKB

PHXSKB

Phoenix Sky Harbor Intl

Fri 5/16

11:25 pm-2:22 pm

1 stop11h 57m

Basseterre Robert Bradshaw Intl

Sat 5/24

3:50 pm-11:11 pm

1 stop10h 21m

$710

PhoenixBasseterre

PHX - SKB

PHXSKB

Phoenix Sky Harbor Intl

Tue 9/2

8:20 am-11:20 am

2 stops24h 00m

Basseterre Robert Bradshaw Intl

Mon 9/8

11:55 am-3:10 pm

2 stops30h 15m

$754

PhoenixBasseterre

PHX - SKB

PHXSKB

Phoenix Sky Harbor Intl

Fri 4/25

6:50 pm-12:10 pm

2 stops14h 20m

Basseterre Robert Bradshaw Intl

Mon 4/28

1:55 pm-8:43 am

3 stops21h 48m

$1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Compare providers for flights from Sky Harbor Intl to Basseterre

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Basseterre in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Basseterre flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Basseterre flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Basseterre flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Basseterre flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Basseterre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Basseterre

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Basseterre?

Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Basseterre (average of $559). Flying from Phoenix Sky Harbor Intl Airport to Basseterre in December is currently the most expensive (average of $677). 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 PHX to SKB?

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Basseterre at noon. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight in the morning.

Rainfall in Basseterre by month

In terms of precipitation, rainfall in Basseterre ranges from 1.9 - 5.6 inches per month. September is typically the wettest month, when rainfall can reach 5.6 in. February is typically the driest time to visit Basseterre when rainfall is around 1.9 in.

Temperature in Basseterre by month

If weather is an important factor for your trip to Basseterre, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Basseterre

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Basseterre from Phoenix Sky Harbor Intl?
Located just 1.1 mi from the city center, Basseterre Robert Bradshaw Intl is the airport most travelers will use when flying to Basseterre from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Robert Bradshaw Intl (SKB) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 1 airline.
What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Basseterre round-trip?
American Airlines, at $685, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Basseterre.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 15% below the average price you’ll pay for this route.
Can I find deals for flights from Sky Harbor Intl to Basseterre that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to Basseterre flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to Basseterre?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Basseterre.
Can I find deals for business class flights from Sky Harbor Intl to Basseterre?
Yes. Cheapflights offers flight deals from Sky Harbor Intl to Basseterre 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 Phoenix Sky Harbor Intl Airport to Basseterre?
Currently, May is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Basseterre (average of $559). Flying from Phoenix Sky Harbor Intl Airport to Basseterre in December is currently the most expensive (average of $677). 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

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Top airline flying from Sky Harbor Intl to Basseterre

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$588	Average$708	FlexibilityNo cancel fee	On-time71%

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$685+ Cheap flights from Sky Harbor Intl (PHX) to Basseterre (SKB)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Basseterre with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sky Harbor Intl to Basseterre

Most accurate provider

Most trusted provider

Round-trip from

Popular in

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Find flight deals from Sky Harbor Intl to Basseterre

Cheapest flights from Sky Harbor Intl to BasseterreExplore the most affordable flight options available from Sky Harbor Intl to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Sky Harbor Intl to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Basseterre that are best for you.

Compare providers for flights from Sky Harbor Intl to Basseterre

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Basseterre in March.

Best time to book a flight from Sky Harbor Intl to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre from Sky Harbor Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Basseterre

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Basseterre?

What is the cheapest time of day to fly from PHX to SKB?

Find hourly flight availability from Sky Harbor Intl to Basseterre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Basseterre by month

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

Temperature in Basseterre by month

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

Reviews of airlines servicing Basseterre

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Basseterre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Basseterre from Phoenix Sky Harbor Intl?

What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Basseterre round-trip?

Can I find deals for flights from Sky Harbor Intl to Basseterre that include hotel bookings?

How can I find direct flights from Sky Harbor Intl to Basseterre?

Can I find deals for business class flights from Sky Harbor Intl to Basseterre?

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Basseterre?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Basseterre

Explore flights to Basseterre departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 28, 2025.

Top airline flying from Sky Harbor Intl to Basseterre

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Cheapest flights from Sky Harbor Intl to Basseterre
Explore the most affordable flight options available from Sky Harbor Intl to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.