$602 Cheap Flights from Houston (HOU) to Baku (GYD)

View $602 flight on Mon, Oct 13, 2025Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Baku (GYD-Heydar Aliyev Intl.)

Cheap Flights from Houston to Baku (HOU-GYD)

Prices were available within the past 7 days and start at $602 for one-way flights and $1,043 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Sep 22 - Tue, Oct 14
HOU
Houston
GYD
Baku
$1,043 Roundtrip, found 2 days ago
$1,043
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Sep 22 from Houston to Baku, returning Tue, Oct 14, priced at $1,043 found 2 days ago
Flights from Houston (HOU) to Baku (GYD)
Origin airport
William P. Hobby
Destination airport
Heydar Aliyev Intl.
Roundtrip price
$1,043
Distance
7107 mi

Houston to Baku Flights

The cheapest times to fly from Houston to Baku

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

 

The best time to book a flight from Houston to Baku

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

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 Baku in 2025. You can also book with separate airlines for your outbound and return journeys, from $602 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 Baku 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 Baku 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 William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD) cost?
Grab a cheap one-way flight from $602 or cheap return flight from $1,043 from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD)?
The cheapest month to fly from HOU to GYD is September, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HOU to GYD flight.
How many flights per day from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD)?
There aren't any daily nonstop flights available from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from HOU to GYD?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD)?
To avoid potential delays on the William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD) route, aim to travel before 3 PM. Flights 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 William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD) last-minute?
Holding off until just before your trip to book a ticket from HOU to GYD often results in higher prices. While you might find some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a HOU to GYD flight and hotel package?
You'll typically save money by securing a HOU to GYD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Heydar Aliyev Intl. Airport (GYD)?
Typically, you're able to reschedule or cancel your HOU to GYD flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, head to our Customer Service portal.

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*Available to One Key members.