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Cheap flights from St. Louis (STL) to Guanajuato, Mexico from $332

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — BJX
may. 21 — may. 281
From?
To?
mar. 5/21
mar. 5/28
1 adult, Economy
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Cheap flight deals from St. Louis to Guanajuato

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Guanajuato (GJ9). 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 mayo 16, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$379

One-way from

$332
High demand for flights, 39% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
From Lambert-St Louis to Guanajuato
Search Deals
One-way flight from Lambert-St Louis to Guanajuato
Search Deals

What is the cheapest month to fly from St. Louis to Guanajuato?

Our data shows that September tends to be the cheapest month to fly to Guanajuato from St. Louis. Users have commonly found prices around $704 for the month, but tickets can be as low as $488. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from St. Louis to Guanajuato (STL - GJ9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Guanajuato as you normally would.

Cheap American Airlines flights from St. Louis to Guanajuato

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Guanajuato. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from St. Louis to Guanajuato. Come back soon if you're not finding the exact deal you're looking for.
vie. 6/147:47 pmSTL - BJX
1 stop15h 18mAmerican Airlines
vie. 6/213:55 pmBJX - STL
1 stop6h 02mAmerican Airlines
Deal found 5/15$542
mar. 7/25:27 pmSTL - BJX
1 stop6h 08mAmerican Airlines
dom. 7/145:14 amBJX - STL
1 stop12h 26mAmerican Airlines
Deal found 5/15$563
dom. 6/165:27 amSTL - BJX
1 stop5h 38mAmerican Airlines
mar. 6/255:14 amBJX - STL
1 stop12h 29mAmerican Airlines
Deal found 5/14$564
vie. 6/285:27 amSTL - BJX
1 stop18h 08mAmerican Airlines
lun. 7/153:50 pmBJX - STL
1 stop6h 02mAmerican Airlines
Deal found 5/16$581
jue. 7/48:01 amSTL - BJX
1 stop27h 03mAmerican Airlines
lun. 7/85:14 amBJX - STL
1 stop12h 26mAmerican Airlines
Deal found 5/14$614

Cheap United Airlines flights from St. Louis to Guanajuato

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Guanajuato. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from St. Louis to Guanajuato. Check back soon if you're not seeing flights that suit your needs.
dom. 6/166:15 amSTL - BJX
1 stop14h 16mUnited Airlines
mar. 6/255:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/14$604
vie. 6/145:31 pmSTL - BJX
2 stops27h 00mUnited Airlines
vie. 6/215:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/15$612
jue. 7/49:08 amSTL - BJX
2 stops26h 41mUnited Airlines
lun. 7/85:00 amBJX - STL
1 stop16h 17mUnited Airlines
Deal found 5/14$616
jue. 7/49:08 amSTL - BJX
2 stops26h 41mUnited Airlines
lun. 7/85:00 amBJX - STL
2 stops33h 40mUnited Airlines
Deal found 5/14$623
vie. 6/286:20 amSTL - BJX
1 stop5h 29mUnited Airlines
lun. 7/1511:45 amBJX - STL
2 stops23h 32mUnited Airlines
Deal found 5/16$649
mar. 7/21:45 pmSTL - BJX
2 stops22h 04mUnited Airlines
dom. 7/145:00 amBJX - STL
1 stop10h 28mUnited Airlines
Deal found 5/15$654
mar. 7/25:30 pmSTL - BJX
3 stops18h 19mUnited Airlines
dom. 7/145:00 amBJX - STL
2 stops33h 40mUnited Airlines
Deal found 5/15$671
sáb. 6/16:15 amSTL - BJX
1 stop14h 16mUnited Airlines
mar. 6/42:50 pmBJX - STL
1 stop6h 25mUnited Airlines
Deal found 5/14$694
sáb. 6/18:05 amSTL - BJX
2 stops12h 26mUnited Airlines
mar. 6/45:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/14$699

Cheap St. Louis to Guanajuato flights in May & June 2024

Find cheap flight options from St. Louis to Guanajuato specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
Check out some of the best flight deals from St. Louis to Guanajuato in 2024. For more flight deals, be sure to check back very soon.
vie. 6/147:47 pmSTL - BJX
1 stop15h 18mAmerican Airlines
vie. 6/213:55 pmBJX - STL
1 stop6h 02mAmerican Airlines
Deal found 5/15$542
dom. 6/165:27 amSTL - BJX
1 stop5h 38mAmerican Airlines
mar. 6/255:14 amBJX - STL
1 stop12h 29mAmerican Airlines
Deal found 5/14$564
vie. 6/285:27 amSTL - BJX
1 stop18h 08mAmerican Airlines
lun. 7/153:50 pmBJX - STL
1 stop6h 02mAmerican Airlines
Deal found 5/16$581
dom. 6/166:15 amSTL - BJX
1 stop14h 16mUnited Airlines
mar. 6/255:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/14$604
vie. 6/145:31 pmSTL - BJX
2 stops27h 00mUnited Airlines
vie. 6/215:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/15$612
vie. 6/148:35 pmSTL - BJX
3 stops36h 00mMultiple Airlines
vie. 6/2111:30 pmBJX - STL
2 stops11h 35mMultiple Airlines
Deal found 5/15$620
vie. 6/286:20 amSTL - BJX
1 stop5h 29mUnited Airlines
lun. 7/1511:45 amBJX - STL
2 stops23h 32mUnited Airlines
Deal found 5/16$649
dom. 6/166:30 amSTL - BJX
2 stops14h 01mUnited Airlines
mar. 6/255:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/14$654
vie. 6/148:35 pmSTL - BJX
3 stops36h 00mMultiple Airlines
vie. 6/212:55 pmBJX - STL
3 stops25h 33mMultiple Airlines
Deal found 5/15$658

St. Louis to Guanajuato 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Guanajuato in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Check out some of the best flight deals from St. Louis to Guanajuato in 2024. For more flight deals, be sure to check back very soon.
jue. 10/310:00 amSTL - BJX
1 stop6h 15mDelta
mar. 10/87:44 amBJX - STL
2 stops14h 51mDelta
Deal found 5/15$499
vie. 6/147:47 pmSTL - BJX
1 stop15h 18mAmerican Airlines
vie. 6/213:55 pmBJX - STL
1 stop6h 02mAmerican Airlines
Deal found 5/15$542
mar. 7/25:27 pmSTL - BJX
1 stop6h 08mAmerican Airlines
dom. 7/145:14 amBJX - STL
1 stop12h 26mAmerican Airlines
Deal found 5/15$563
dom. 6/165:27 amSTL - BJX
1 stop5h 38mAmerican Airlines
mar. 6/255:14 amBJX - STL
1 stop12h 29mAmerican Airlines
Deal found 5/14$564
jue. 11/146:00 amSTL - BJX
1 stop10h 15mAeromexico
lun. 11/183:07 pmBJX - STL
2 stops24h 49mAeromexico
Deal found 5/15$579
vie. 6/285:27 amSTL - BJX
1 stop18h 08mAmerican Airlines
lun. 7/153:50 pmBJX - STL
1 stop6h 02mAmerican Airlines
Deal found 5/16$581
dom. 6/166:15 amSTL - BJX
1 stop14h 16mUnited Airlines
mar. 6/255:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/14$604
vie. 6/145:31 pmSTL - BJX
2 stops27h 00mUnited Airlines
vie. 6/215:00 amBJX - STL
2 stops14h 49mUnited Airlines
Deal found 5/15$612
jue. 7/48:01 amSTL - BJX
1 stop27h 03mAmerican Airlines
lun. 7/85:14 amBJX - STL
1 stop12h 26mAmerican Airlines
Deal found 5/14$614

One-way flights to Guanajuato from St. Louis

Search for one-way flight options from St. Louis to Guanajuato. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Some of the best available deals we've found on one-way flights from St. Louis to Guanajuato. Those seeking round-trip flights from St. Louis to Guanajuato should utilize the search form at the the top of the page.
jue. 7/48:01 amSTL - BJX
1 stop27h 03mAmerican Airlines
Deal found 5/14$332
jue. 7/410:15 amSTL - BJX
2 stops13h 55mDelta
Deal found 5/14$335
jue. 7/48:35 pmSTL - BJX
3 stops28h 00mMultiple Airlines
Deal found 5/14$353

Find flights from St. Louis to Guanajuato within your budget

Customize your flight search to find flights from St. Louis to Guanajuato 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 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$499 - $658

Route

Depart

Return

Price

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

jue. 10/3

1 stop6h 15m

León Del Bajio

mar. 10/8

2 stops14h 51m

$499

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

vie. 6/14

1 stop15h 18m

León Del Bajio

vie. 6/21

1 stop6h 02m

$542

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

mar. 7/2

1 stop6h 08m

León Del Bajio

dom. 7/14

1 stop12h 26m

$563

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

dom. 6/16

1 stop5h 38m

León Del Bajio

mar. 6/25

1 stop12h 29m

$564

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

dom. 6/16

1 stop14h 16m

León Del Bajio

mar. 6/25

2 stops14h 49m

$604

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

vie. 6/14

2 stops27h 00m

León Del Bajio

vie. 6/21

2 stops14h 49m

$612

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

jue. 10/3

2 stops23h 04m

León Del Bajio

mar. 10/8

2 stops14h 51m

$618

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

vie. 6/14

3 stops36h 00m

León Del Bajio

vie. 6/21

2 stops11h 35m

$620

Lambert-St LouisLeón Del Bajio

STL - BJX

STLBJX

Lambert-St Louis

vie. 6/14

3 stops36h 00m

León Del Bajio

vie. 6/21

3 stops25h 33m

$658

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from St. Louis to Guanajuato?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Guanajuato. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Guanajuato flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Guanajuato by month

Plan your trip from St. Louis to Guanajuato by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Guanajuato is currently $340 while a round-trip flight costs $587. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Guanajuato (average of $379). Flying from St. Louis to Guanajuato in December is currently the most expensive (average of $623). 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.

January

$379

February

$401

March

$488

April

$400

May

$488

June

$508

July

$577

August

$448

September

$442

October

$433

November

$525

December

$623

Reviews of airlines servicing Guanajuato

Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated mayo 16, 2024.
Peruse reviews from past customers who have flown with American Airlines and United Airlines from St. Louis to Guanajuato to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aeromexico
7.6
Good
2,528 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Guanajuato?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Guanajuato. You should not have trouble finding flights to Guanajuato from Lambert-St Louis; the airport handles an average of 0 outbound flights to Guanajuato per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the St. Louis airport to Guanajuato. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to Guanajuato for under $500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Guanajuato for under $500. The cheapest flight booked recently is on Delta for just $499, but on average you can expect to pay $625.

  • What does STL to BJX mean?

    STL stands for Lambert-St Louis Airport, while BJX stands for León Del Bajio Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Santiago de Querétaro Airport (QRO), Morelia Airport (MLM), Aguascalients Airport (AGU), San Luis Potosi Airport (SLP) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to Guanajuato that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Guanajuato flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Guanajuato with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Guanajuato flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to Guanajuato that allow pets onboard?

    Many airlines flying from St. Louis to Guanajuato offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Guanajuato?

    Yes, you can often find last-minute deals on St. Louis to Guanajuato flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Guanajuato flight deals updated?

    The St. Louis to Guanajuato flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for St. Louis to Guanajuato
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to León flights
St. Louis to León flights
St. Louis to Santiago de Querétaro flights

Top 2 airlines flying from St. Louis to Guanajuato

Discover the top 2 airlines that operate flights from St. Louis to Guanajuato. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$488Average$598FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$528Average$741FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from St. Louis to Guanajuato by cabin class

Find flights from St. Louis to Guanajuato, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Guanajuato?

Cheapflights helps you search for flights from St. Louis to Guanajuato via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Guanajuato?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Guanajuato from St. Louis.

Can Cheapflights find flights from St. Louis to Guanajuato with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis to Guanajuato, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. Louis to Guanajuato become cheaper?

Not ready to book yet? You can track prices for flights from St. Louis to Guanajuato on Cheapflights with our Price Alert feature and get notified when better prices are available.

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