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$1,492+ Cheap flights from St. Louis (STL) to Baku Heydar Aliyev Airport (GYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GYD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from St. Louis to Baku

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Baku (GYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,492
(lol.travel)
Provider with most accurate pricing for Lambert-St Louis-Baku Heydar Aliyev flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Baku Heydar Aliyev flights.
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From Lambert-St Louis to Baku Heydar Aliyev
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Find flight deals from St. Louis to Baku

Cheapest flights from St. Louis to Baku
Explore the most affordable flight options available from St. Louis to Baku. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:25 amSTL - GYD
2 stops30h 05mUnited Airlines
Thu 6/192:20 amGYD - STL
2 stops50h 38mUnited Airlines
Deal found 4/29$1,496
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:30 pmSTL - GYD
1 stop23h 00mMultiple Airlines
Thu 6/192:20 amGYD - STL
2 stops26h 38mMultiple Airlines
Deal found 4/29$1,660
This Turkish Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:10 amSTL - GYD
2 stops32h 25mTurkish Airlines
Fri 6/206:15 amGYD - STL
2 stops25h 30mTurkish Airlines
Deal found 4/29$1,830
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:30 pmSTL - GYD
1 stop23h 00mLufthansa
Thu 6/192:20 amGYD - STL
1 stop20h 10mLufthansa
Deal found 4/29$1,885

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Baku that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from St. Louis to Baku Heydar Aliyev Airport that are best for you.

Fly from

St. Louis

Fly to

Baku

Route

Depart

Return

Price

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

Fri 6/13

8:25 am-11:30 pm

2 stops30h 05m

Baku Heydar Aliyev

Thu 6/19

2:20 am-7:58 pm

2 stops50h 38m

$1,496

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

Fri 6/13

3:30 pm-11:30 pm

1 stop23h 00m

Baku Heydar Aliyev

Thu 6/19

2:20 am-7:58 pm

2 stops26h 38m

$1,660

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

Fri 6/13

8:10 am-1:35 am

2 stops32h 25m

Baku Heydar Aliyev

Fri 6/20

6:15 am-10:45 pm

2 stops25h 30m

$1,830

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

Fri 6/13

3:30 pm-11:30 pm

1 stop23h 00m

Baku Heydar Aliyev

Thu 6/19

2:20 am-1:30 pm

1 stop20h 10m

$1,885

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from St. Louis to Baku

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Baku in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Baku Heydar Aliyev Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Baku Heydar Aliyev Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Baku Heydar Aliyev Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Baku Heydar Aliyev Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Baku Heydar Aliyev Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Baku

Have a flexible travel schedule? Discover the best time to fly to Baku from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Baku Heydar Aliyev Airport

Rainfall in Baku by month

Plan your trip to Baku by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baku Heydar Aliyev Airport ranges from 0.2 - 1.3 inches per month. January is typically the wettest month, when rainfall can reach 1.3 in. June is typically the driest time to visit Baku Heydar Aliyev Airport when rainfall is around 0.2 in.

Temperature in Baku by month

Plan your trip to Baku by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baku Heydar Aliyev Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Baku

Get insights into the airlines that provide service to Baku. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baku. Reviews last updated April 30, 2025.
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,788 reviews
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.7
Okay
7,044 reviews
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Baku. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from St. Louis to Baku that include hotel bookings?

    Yes. In addition to deals on St. Louis to Baku flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Baku?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Baku.

  • Can I find deals for business class flights from St. Louis to Baku?

    Yes. Cheapflights offers flight deals from St. Louis to Baku by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Baku Heydar Aliyev Airport?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Baku Heydar Aliyev Airport (average of $782). Flying from St. Louis to Baku Heydar Aliyev Airport in June is currently the most expensive (average of $1,427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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