DFW - SLU

$857 Find Cheap Flights from Dallas to Castries

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Castries departing on 4/29. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Castries, 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 Dallas to Castries, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,197
Typical prices: $811-$996
Multiple Airlines
Wed 4/29Sat 5/2
DFW - SLU • 2 stops
Cheapest one-way
Multiple Airlines
Fri 1/30
DFW - SLU • multi-stop
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We hope you love your trip to Castries!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dallas to Castries (DFW-SLU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Castries 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 Dallas to Castries

Wed, Apr 29 - Sat, May 2
Multiple Airlines Logo
6:10 am - 12:10 pm
DFW
-
SLU
29h 00m
2 stops
Multiple Airlines Logo
5:50 pm - 8:02 pm
SLU
-
DFW
27h 12m
2 stops
$1,197Multiple Airlines
Wed, Apr 15 - Fri, Apr 17
Multiple Airlines Logo
6:10 am - 12:10 pm
DFW
-
SLU
29h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 2:49 pm
SLU
-
DFW
45h 49m
2 stops
$1,334Multiple Airlines
Wed, Apr 15 - Fri, Apr 17
Multiple Airlines Logo
6:10 am - 12:10 pm
DFW
-
SLU
29h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 2:49 pm
SLU
-
DFW
45h 49m
3 stops
$1,737Multiple Airlines
Wed, Apr 29 - Sat, May 2
Multiple Airlines Logo
3:45 pm - 2:35 pm
DFW
-
SLU
45h 50m
3 stops
Multiple Airlines Logo
5:50 pm - 8:02 pm
SLU
-
DFW
51h 12m
2 stops
$3,655Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
7:00 am - 3:15 pm
DFW
-
SLU
30h 15m
2 stops
Multiple Airlines Logo
6:20 pm - 10:02 pm
SLU
-
DFW
53h 42m
2 stops
$3,670Multiple Airlines
Fri, Mar 13 - Sun, Mar 22
Multiple Airlines Logo
7:00 am - 10:10 pm
DFW
-
SLU
38h 10m
2 stops
Multiple Airlines Logo
5:00 am - 2:57 pm
SLU
-
DFW
34h 57m
2 stops
$3,786Multiple Airlines
Wed, Apr 15 - Fri, Apr 17
Multiple Airlines Logo
3:45 pm - 2:35 pm
DFW
-
SLU
45h 50m
3 stops
Multiple Airlines Logo
6:00 pm - 9:24 pm
SLU
-
DFW
28h 24m
3 stops
$4,339Multiple Airlines
Fri, Mar 13 - Sun, Mar 22
Multiple Airlines Logo
3:45 pm - 2:50 pm
DFW
-
SLU
46h 05m
3 stops
Multiple Airlines Logo
5:00 am - 9:32 pm
SLU
-
DFW
41h 32m
3 stops
$4,346Multiple Airlines
Fri, Mar 13 - Sat, Mar 21
Multiple Airlines Logo
3:45 pm - 2:50 pm
DFW
-
SLU
46h 05m
3 stops
Multiple Airlines Logo
5:50 pm - 2:57 pm
SLU
-
DFW
46h 07m
2 stops
$4,462Multiple Airlines
Booking Insights

Good to know

Cheapest flight$1,197
Most popular time to fly with an average 7% increase in price.
Flight from Dallas to Castries

When to book flights from Dallas to Castries

Are your dates flexible? Find out the best times to travel from Dallas to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas to Castries flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Castries?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Castries was $1,197 for a round-trip ticket.

  • Do I need a passport to fly between Dallas and Castries?

    A passport is required to fly from Dallas to Castries.

  • Which aircraft models fly most regularly from Dallas to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Castries?

    oneworld is the only airline alliance operating flights between Dallas and Castries.

  • How does KAYAK find such low prices on flights from Dallas to Castries?

    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 Dallas to Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Dallas 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 Dallas to Castries?

    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 to Castries with an airline and back to Dallas with another airline. Booking your flights between Dallas and SLU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Castries?

    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 to Castries from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dallas to Castries

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Castries. 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 Dallas to Castries? 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 11206 reviews
6.9Entertainment
7.5Boarding
6.4Food
7.2Comfort
8.0Crew
Airline reviews

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

4.0 OkayBrandle, Jan 2026
DFW - MCO
Read more American Airlines reviews

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

The professionals have excellent customer service, the seats don´t have enough space.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Everything you need to know for your flight from Dallas to Castries

Information on your arrival and departure airports