Cheap Flights from Baku (GYD) to St. Louis (SUS)

Popular airlines from Baku (GYD-Heydar Aliyev Intl.) to St. Louis, MO (SUS-Spirit of St. Louis)

Frequently asked questions

How much does a flight from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS) cost?
Lock in a cheap one-way flight or cheap return flight from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS)?
is the least expensive month to fly from GYD to SUS. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS)?
To find the cheapest airline that'll fly you from GYD to SUS, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS)?
Nonstop flights from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GYD to SUS?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS)?
To avoid potential delays on the Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**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 Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS) last-minute?
Booking your ticket from GYD to SUS just before your trip is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a GYD to SUS flight and hotel package?
Compared with arranging hotels and flights separately, booking a GYD to SUS flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Simply pick your flights and choose from our wide range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Heydar Aliyev Intl. Airport (GYD) to Spirit of St. Louis Airport (SUS)?
In most cases, you can cancel or modify your GYD to SUS flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Origin airport
Heydar Aliyev Intl.
Destination airport
Spirit of St. Louis
Distance
6432 mi

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Baku to St. Louis Flights

The cheapest times to fly from Baku to St. Louis

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

 

The best time to book a flight from Baku to St. Louis

Sunday is one of the best days to book for cheap flights from Baku to St. Louis: 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 Baku to St. Louis

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 Baku to St. Louis in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Baku to St. Louis 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 Baku to St. Louis 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.

 

Baku to St. Louis Flights

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*Available to One Key members.