In terms of precipitation, rainfall in Saint Kitts and Nevis 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 Saint Kitts and Nevis when rainfall is around 1.9 in.

If weather is an important factor for your trip to Saint Kitts and Nevis, 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).

What is the cheapest month to fly from Philadelphia to Saint Kitts and Nevis?

September is one of the best times of the year to fly to Saint Kitts and Nevis from Philadelphia. Prices for September average $757 per person but you can even find prices for as low as $624. The most expensive prices can be found in the month of July. Opting for a September flight can save you 50% on your journey compared to booking in July

What airport do you fly from for flights from Philadelphia to Saint Kitts and Nevis?

Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Saint Kitts and Nevis from Philadelphia.

How can I find direct flights from Philadelphia to Saint Kitts and Nevis?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Saint Kitts and Nevis.

Can I find deals for business class flights from Philadelphia to Saint Kitts and Nevis?

Yes. Cheapflights offers flight deals from Philadelphia to Saint Kitts and Nevis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$278+ Flights from Philadelphia to Saint Kitts and Nevis

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Cheap flight deals from Philadelphia to Saint Kitts and Nevis

Round-trip from	$628 (American Airlines)
One-way from	$278 (Expedia)
Popular in	July
Cheapest in	September
Average price	$1,137

From Philadelphia to Saint Kitts and Nevis

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One-way flight from Philadelphia to Saint Kitts and Nevis

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Highest demand for flights based on searches. 10% potential increase in price ($93 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Philadelphia to Saint Kitts and Nevis

Cheapest flights from Philadelphia to Saint Kitts and Nevis
Explore the most affordable flight options available from Philadelphia to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Wed 10/16:00 amPHL - SKB

1 stop7h 40mAmerican Airlines

Wed 11/263:39 pmSKB - PHL

1 stop8h 31mAmerican Airlines

Deal found 7/30

$628

Wed 10/810:20 amPHL - SKB

2 stops27h 58mJetBlue

Sun 10/123:23 pmSKB - PHL

2 stops30h 01mJetBlue

Deal found 7/29

$683

Thu 9/114:03 pmPHL - SKB

3 stops18h 52mMultiple Airlines

Thu 9/184:10 pmSKB - PHL

3 stops32h 47mMultiple Airlines

Deal found 7/28

$926

Sat 8/167:59 pmPHL - NEV

2 stops21h 25mUnited Airlines

Sat 8/239:05 amNEV - PHL

2 stops24h 28mUnited Airlines

Deal found 7/29

$1,346

Best flights from Philadelphia to Saint Kitts and Nevis
Discover carefully curated flight deals from Philadelphia to Saint Kitts and Nevis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Wed 10/16:00 amPHL - SKB

1 stop7h 40mAmerican Airlines

Wed 11/263:39 pmSKB - PHL

1 stop8h 31mAmerican Airlines

Deal found 7/30

$628

Wed 10/810:20 amPHL - SKB

2 stops27h 58mJetBlue

Sun 10/123:23 pmSKB - PHL

2 stops30h 01mJetBlue

Deal found 7/29

$683

Thu 9/114:03 pmPHL - SKB

3 stops18h 52mMultiple Airlines

Thu 9/184:10 pmSKB - PHL

3 stops32h 47mMultiple Airlines

Deal found 7/28

$926

Sat 8/167:59 pmPHL - NEV

2 stops21h 25mUnited Airlines

Sat 8/239:05 amNEV - PHL

2 stops24h 28mUnited Airlines

Deal found 7/29

$1,346

Last-minute flights from Philadelphia to Saint Kitts and Nevis
Discover last-minute flight deals from Philadelphia to Saint Kitts and Nevis. Data last updated July 30, 2025 and is based on user searches.

Mon 8/46:00 amPHL - SKB

1 stop7h 35mAmerican Airlines

Sat 8/91:35 pmSKB - PHL

1 stop9h 10mAmerican Airlines

Deal found 7/28

$973

Mon 8/46:00 amPHL - SKB

3 stops30h 45mMultiple Airlines

Sat 8/96:15 pmSKB - PHL

2 stops22h 32mMultiple Airlines

Deal found 7/28

$1,225

Sat 8/167:59 pmPHL - NEV

2 stops21h 25mUnited Airlines

Sat 8/239:05 amNEV - PHL

2 stops24h 28mUnited Airlines

Deal found 7/29

$1,346

Sat 8/239:15 pmPHL - SKB

2 stops16h 07mAmerican Airlines

Sat 8/301:35 pmSKB - PHL

1 stop10h 48mAmerican Airlines

Deal found 7/28

$747

Thu 8/288:41 pmPHL - SKB

2 stops22h 24mMultiple Airlines

Thu 9/47:15 pmSKB - PHL

3 stops25h 45mMultiple Airlines

Deal found 7/29

$954

One-way flights from Philadelphia to Saint Kitts and Nevis
Search for one-way flight options from Philadelphia to Saint Kitts and Nevis. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Sat 9/63:55 pmPHL - SKB

2 stops22h 23mJetBlue

Deal found 7/28

$278

Sun 10/265:25 amPHL - SKB

3 stops31h 45mMultiple Airlines

Deal found 7/30

$377

Mon 8/256:00 amPHL - SKB

1 stop7h 22mAmerican Airlines

Deal found 7/28

$404

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Saint Kitts and Nevis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBasseterre

PHL - SKB

PHLSKB

Philadelphia

Wed 10/1

6:00 am-1:40 pm

1 stop7h 40m

Basseterre Robert Bradshaw Intl

Wed 11/26

3:39 pm-11:10 pm

1 stop8h 31m

$628

PhiladelphiaBasseterre

PHL - SKB

PHLSKB

Philadelphia

Wed 10/8

10:20 am-2:18 pm

2 stops27h 58m

Basseterre Robert Bradshaw Intl

Sun 10/12

3:23 pm-9:24 pm

2 stops30h 01m

$683

PhiladelphiaBasseterre

PHL - SKB

PHLSKB

Philadelphia

Thu 9/11

4:03 pm-10:55 am

3 stops18h 52m

Basseterre Robert Bradshaw Intl

Thu 9/18

4:10 pm-12:57 am

3 stops32h 47m

$926

PhiladelphiaNewcastle

PHL - NEV

PHLNEV

Philadelphia

Sat 8/16

7:59 pm-5:24 pm

2 stops21h 25m

Newcastle

Sat 8/23

9:05 am-9:33 am

2 stops24h 28m

$1,346

PhiladelphiaBasseterre

PHL - SKB

PHLSKB

Philadelphia

Sat 9/6

3:55 pm-2:18 pm

2 stops22h 23m

$278

PhiladelphiaBasseterre

PHL - SKB

PHLSKB

Philadelphia

Sun 10/26

5:25 am-1:10 pm

3 stops31h 45m

$377

PhiladelphiaBasseterre

PHL - SKB

PHLSKB

Philadelphia

Mon 8/25

6:00 am-1:22 pm

1 stop7h 22m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Philadelphia to Saint Kitts and Nevis

Have a flexible travel schedule? Discover the best time to fly to Saint Kitts and Nevis from Philadelphia 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 Philadelphia to Saint Kitts and Nevis

What is the cheapest month to book a flight from Philadelphia to Saint Kitts and Nevis?

Currently, May is the cheapest month in which you can book a flight from Philadelphia to Saint Kitts and Nevis (average of $559). Flying from Philadelphia to Saint Kitts and Nevis 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 PHL to KN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Saint Kitts and Nevis as you normally would.

Reviews of airlines servicing Saint Kitts and Nevis

Read through reviews of airlines operating flights from Philadelphia to Saint Kitts and Nevis, such as United Airlines, JetBlue, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,896 reviews

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

8,896 reviews

United Airlines

7.4

Good

8,896 reviews

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??

JetBlue

7.3

Good

2,913 reviews

United Airlines

7.4

Good

8,896 reviews

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

8,896 reviews

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

What airport do you fly from for flights from Philadelphia to Saint Kitts and Nevis?
Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Saint Kitts and Nevis from Philadelphia.
Can I find deals for flights from Philadelphia to Saint Kitts and Nevis that include hotel bookings?
Yes. In addition to deals on Philadelphia to Saint Kitts and Nevis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Saint Kitts and Nevis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Saint Kitts and Nevis.
Can I find deals for business class flights from Philadelphia to Saint Kitts and Nevis?
Yes. Cheapflights offers flight deals from Philadelphia to Saint Kitts and Nevis 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 Philadelphia to Saint Kitts and Nevis?
Currently, May is the cheapest month in which you can book a flight from Philadelphia to Saint Kitts and Nevis (average of $559). Flying from Philadelphia to Saint Kitts and Nevis 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Philadelphia to Saint Kitts and Nevis

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LaGuardia to Nassau flights

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Philadelphia to Punta Cana flights

Dulles Intl to Montego Bay flights

John F Kennedy Intl to Saint Thomas Island flights

John F Kennedy Intl to Willemstad flights

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LaGuardia to Providenciales flights

Philadelphia to Oranjestad flights

John F Kennedy Intl to Aguadilla flights

Reagan-National to Punta Cana flights

John F Kennedy Intl to Castries flights

John F Kennedy Intl to Puerto Plata flights

LaGuardia to Simpson Bay flights

Philadelphia to Montego Bay flights

Reagan-National to Oranjestad flights

Dulles Intl to Saint Thomas Island flights

John F Kennedy Intl to St. George's flights

John F Kennedy Intl to St. John's flights

Top airline flying from Philadelphia to Saint Kitts and Nevis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$607	Average$745	FlexibilityNo cancel fee	On-time71%

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$278+ Cheap flights from Philadelphia (PHL) to Saint Kitts and Nevis

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Saint Kitts and Nevis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Philadelphia to Saint Kitts and Nevis

Keep the following information in mind while searching for Philadelphia to Saint Kitts and Nevis flight deals. Data was last updated July 30, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Philadelphia to Saint Kitts and Nevis

Cheapest flights from Philadelphia to Saint Kitts and NevisExplore the most affordable flight options available from Philadelphia to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Philadelphia to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Saint Kitts and Nevis that are best for you.

Best time to book a flight from Philadelphia to Saint Kitts and Nevis

Have a flexible travel schedule? Discover the best time to fly to Saint Kitts and Nevis from Philadelphia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Saint Kitts and Nevis

What is the cheapest month to book a flight from Philadelphia to Saint Kitts and Nevis?

What is the cheapest time of day to fly from PHL to KN?

Find hourly flight availability from Philadelphia to Saint Kitts and Nevis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Reviews of airlines servicing Saint Kitts and Nevis

Read through reviews of airlines operating flights from Philadelphia to Saint Kitts and Nevis, such as United Airlines, JetBlue, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Saint Kitts and Nevis. 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 from for flights from Philadelphia to Saint Kitts and Nevis?

Can I find deals for flights from Philadelphia to Saint Kitts and Nevis that include hotel bookings?

How can I find direct flights from Philadelphia to Saint Kitts and Nevis?

Can I find deals for business class flights from Philadelphia to Saint Kitts and Nevis?

What is the cheapest month to book a flight from Philadelphia to Saint Kitts and Nevis?

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.

Alternative routes for Philadelphia to Saint Kitts and Nevis

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Philadelphia to Saint Kitts and Nevis

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Book with Flexibility

Travel Smart

Cheapest flights from Philadelphia to Saint Kitts and Nevis
Explore the most affordable flight options available from Philadelphia to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.