$723 Cheap Flights from Houston (IAH) to Manado (MDC)

View $723 flight on Sun, Feb 22, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Manado (MDC-Sam Ratulangi Intl.)

Cheap Flights from Houston to Manado (IAH-MDC)

Prices were available within the past 7 days and start at $723 for one-way flights and $1,384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Thu, Feb 19 - Wed, Feb 25
IAH
Houston
MDC
Manado
$1,384 Roundtrip, found 6 days ago
$1,384
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Thu, Feb 19 from Houston to Manado, returning Wed, Feb 25, priced at $1,384 found 6 days ago
Qatar Airways
Sun, Feb 22 - Sat, Feb 28
IAH
Houston
MDC
Manado
$1,390 Roundtrip, found 1 day ago
$1,390
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sun, Feb 22 from Houston to Manado, returning Sat, Feb 28, priced at $1,390 found 1 day ago
Qatar Airways
Wed, Oct 8 - Sun, Oct 12
IAH
Houston
MDC
Manado
$1,393 Roundtrip, found 6 days ago
$1,393
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Wed, Oct 8 from Houston to Manado, returning Sun, Oct 12, priced at $1,393 found 6 days ago
Qatar Airways
Wed, Oct 8 - Sun, Oct 12
IAH
Houston
MDC
Manado
$1,396 Roundtrip, found 6 days ago
$1,396
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Wed, Oct 8 from Houston to Manado, returning Sun, Oct 12, priced at $1,396 found 6 days ago
Qatar Airways
Thu, Oct 9 - Mon, Oct 13
IAH
Houston
MDC
Manado
$1,416 Roundtrip, found 5 days ago
$1,416
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Oct 9 from Houston to Manado, returning Mon, Oct 13, priced at $1,416 found 5 days ago
Qatar Airways
Thu, Oct 9 - Mon, Oct 13
IAH
Houston
MDC
Manado
$1,419 Roundtrip, found 5 days ago
$1,419
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Oct 9 from Houston to Manado, returning Mon, Oct 13, priced at $1,419 found 5 days ago
Qatar Airways
Sat, Feb 21 - Wed, Feb 25
IAH
Houston
MDC
Manado
$1,424 Roundtrip, found 6 days ago
$1,424
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Sat, Feb 21 from Houston to Manado, returning Wed, Feb 25, priced at $1,424 found 6 days ago
Qatar Airways
Sat, Feb 21 - Sat, Feb 28
IAH
Houston
MDC
Manado
$1,464 Roundtrip, found 6 days ago
$1,464
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Sat, Feb 21 from Houston to Manado, returning Sat, Feb 28, priced at $1,464 found 6 days ago
Emirates
Sun, Feb 22 - Sat, Feb 28
IAH
Houston
MDC
Manado
$2,217 Roundtrip, found 1 day ago
$2,217
Roundtrip
found 1 day ago
Select Emirates flight, departing Sun, Feb 22 from Houston to Manado, returning Sat, Feb 28, priced at $2,217 found 1 day ago
All Nippon Airways
Sun, Feb 22 - Sat, Feb 28
IAH
Houston
MDC
Manado
$2,313 Roundtrip, found 1 day ago
$2,313
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Sun, Feb 22 from Houston to Manado, returning Sat, Feb 28, priced at $2,313 found 1 day ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC) cost?
Snag a cheap one-way flight from $723 or cheap return flight from $1,384 from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC)?
February is the most affordable month to fly from IAH to MDC. Traveling outside of peak seasons is often the key to finding better deals on flights.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC)?
To find the cheapest airline that'll fly you from IAH to MDC, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC)?
You'll have to take a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from IAH to MDC?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC) last-minute?
Last-minute fares from IAH to MDC are usually more expensive. To lock in the best rates, start looking for flights well ahead of time. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an IAH to MDC flight and hotel package?
You'll generally save money by booking an IAH to MDC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Sam Ratulangi Intl. Airport (MDC)?
In most cases, you're able to cancel or reschedule your IAH to MDC flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Sam Ratulangi Intl.
Roundtrip price
$1,383
Distance
9004 mi

Book with confidence

Book with confidence

Houston to Manado Flights

The cheapest times to fly from Houston to Manado

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 Houston to Manado are during the month of February. You can find some of the cheapest flights from Houston to Manado with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Manado

Sunday is one of the best days to book for cheap flights from Houston to Manado: 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 Houston to Manado

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 Houston to Manado in 2025. You can also book with separate airlines for your outbound and return journeys, from $723 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 Houston to Manado 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 Houston to Manado 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.

 

Houston to Manado Flights

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*Available to One Key members.