Book flight tickets from Houston to Castries starting at ₹ 17,466

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Houston to Castries

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Cheapest flights

From price

9 16
16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight tickets from Houston (HOU) to Castries (SLU) the cheapest?

Airlines adjust prices for flights from Houston to Castries based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Houston (HOU) to Castries (SLU) cost?

According to Trip.com's data, the lowest price is around ₹ 83,473.
What is the transportation method from the main airport to downtown in Castries?
- The distance from Hewanorra International Airport to downtown is about 30 km. It takes about 50 minutes by taxi.
- The distance from George F. L. Charles Airport to downtown is about 1 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Houston to Castries

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Flight Information from Houston to Castries

Cheapest nonstop flight price	₹ 17,465
Off-season for travel	February
Peak season for travel	December
Flight distance	3,922.57 km
Popular airline	Delta Air Lines