$364 Cheap Flights from Marigot (DOM) to Houston (IAH)

View $364 flight on Thu, Aug 28, 2025Opens in a new window

Popular airlines from Marigot (DOM-Douglas - Charles) to George Bush Intercontinental Airport (IAH)

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Find available prices by choosing your travel dates.

Cheap Flights from Marigot to Houston (DOM-IAH)

Prices were available within the past 7 days and start at $364 for one-way flights and $621 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jul 22 - Tue, Jul 29
DOM
Marigot
IAH
Houston
$621 Roundtrip, found 2 days ago
$621
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 22 from Marigot to Houston, returning Tue, Jul 29, priced at $621 found 2 days ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$625 Roundtrip, found 6 hours ago
$625
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $625 found 6 hours ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$632 Roundtrip, found 6 hours ago
$632
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $632 found 6 hours ago
American Airlines
Wed, Oct 22 - Wed, Oct 29
DOM
Marigot
IAH
Houston
$633 Roundtrip, found 2 days ago
$633
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Oct 22 from Marigot to Houston, returning Wed, Oct 29, priced at $633 found 2 days ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$638 Roundtrip, found 6 hours ago
$638
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $638 found 6 hours ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$644 Roundtrip, found 6 hours ago
$644
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $644 found 6 hours ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$645 Roundtrip, found 6 hours ago
$645
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $645 found 6 hours ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$656 Roundtrip, found 6 hours ago
$656
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $656 found 6 hours ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$666 Roundtrip, found 6 hours ago
$666
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $666 found 6 hours ago
American Airlines
Fri, Jul 4 - Sun, Aug 31
DOM
Marigot
IAH
Houston
$673 Roundtrip, found 6 hours ago
$673
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Marigot to Houston, returning Sun, Aug 31, priced at $673 found 6 hours ago
Flights from Marigot (DOM) to Houston (IAH)
Origin airport
Douglas - Charles
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines
Roundtrip price
$620
Distance
2374 mi

Marigot to Houston Flights

The cheapest times to fly from Marigot to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Marigot to Houston are during the month of July. You can find some of the cheapest flights from Marigot to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Marigot to Houston

Sunday is one of the best days to book for cheap flights from Marigot to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Marigot to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Marigot to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $364 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Marigot to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Marigot to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Melville Hall Airport (DOM) to George Bush Intercontinental Airport (IAH) cost?
Discover the latest flight deals from DOM to IAH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DOM to IAH?
The cheapest flights from DOM to IAH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DOM to IAH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DOM to IAH. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Melville Hall Airport (DOM) to George Bush Intercontinental Airport (IAH)?
You’ll need to book a flight with a layover if you’re traveling from Melville Hall Airport (DOM) to George Bush Intercontinental Airport (IAH). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from DOM to IAH?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Melville Hall Airport (DOM) to George Bush Intercontinental Airport (IAH)?
To reach George Bush Intercontinental Airport (IAH) on schedule, opt for a flight that takes off from Melville Hall Airport (DOM) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Melville Hall Airport (DOM) to George Bush Intercontinental Airport (IAH) last-minute?
Holding off until right before your break to book a flight from DOM to IAH generally means paying more. While it’s possible to find some last-minute deals, they’re not always guaranteed. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a DOM to IAH flight and hotel package?
Compared with arranging hotels and flights separately, booking a DOM to IAH flight and hotel package with Expedia could result in significant savings. What’s more, having everything in one easy place will take the hassle out of travel planning. Simply pick your flights and select from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Melville Hall Airport (DOM) to George Bush Intercontinental Airport (IAH)?
If you reserved your DOM to IAH flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you’d like more information.

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*Available to One Key members.