Cheap flights from Houston to Castries from $277
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Castries departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Houston to Castries
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
WestJet flights from Houston to Castries
Our best WestJet deals on Houston to Castries flight tickets
American Airlines flights from Houston to Castries
Our best American Airlines deals on Houston to Castries flight tickets
See travel insights to Castries from
How to get the cheapest flight ticket from Houston to Castries
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Houston and Castries?
What is the cheapest month to fly to Castries?
The month of September is, on average, the cheapest month to fly to Castries from Houston, with most prices found around $422. The month of March is another great option to travel to Castries, with average flight prices from Houston averaging around $558.
What is the cheapest day to depart on your flight to Castries?
The cheapest day to depart from Houston to Castries is on a Sunday when prices can be found for as low as $551. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $772. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.
Cheap Houston to Castries flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Castries
How far is Houston to Castries Hewanorra by plane?
Castries Hewanorra is 2442.8 mi away from Houston. Typically, this will take 6h 45m by plane in normal conditions.
When did momondo last update prices for flights from Houston to Castries Hewanorra Airport?
Prices for flights from Houston to Castries Hewanorra Airport are updated daily.
How many operators does momondo search for flights from Houston to Castries Hewanorra Airport?
There are 2 operators available for flights from Houston to Castries Hewanorra Airport as of March 2025.
How old do you have to be to fly from Houston to Castries Hewanorra Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Houston to Castries
Compare and see reviews for airlines that fly from Houston to Castries with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $422 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $550 | Free Cancellation | Rating 8.0 7,890 reviews |
Traveling to a place near Castries?
Book flights to Castries if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Houston to Castries?
Finding the right flight to Castries from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Castries quick and easy, saving you time and money.
Can I find flights from Houston to Castries with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Castries from Houston with this policy.
How can momondo help me find flights from Houston to Castries?
Once all potential Houston to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Houston to Castries right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Houston to Castries flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.