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Cheap flights from Aguascalientes (AGU) to St. Louis (STL) from $374

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 5/29. 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.
AGU — STL
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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Cheap flight deals from Aguascalientes to St. Louis

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

Round-trip from

$320
From Aguascalients to Lambert-St Louis
Search Deals

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

When flying from Aguascalientes to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Aguascalientes to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Aguascalientes and St. Louis. 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 May 16, 2024.
Fri 10/2511:54 amAGU - STL
2 stops25h 54mUnited Airlines
Tue 10/295:37 pmSTL - AGU
2 stops26h 54mUnited Airlines
Deal found 5/14$550
Fri 10/2511:54 amAGU - STL
2 stops23h 49mUnited Airlines
Tue 10/295:37 pmSTL - AGU
2 stops18h 25mUnited Airlines
Deal found 5/15$553

Aguascalientes to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Aguascalientes and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Fri 10/2511:54 amAGU - STL
2 stops25h 54mUnited Airlines
Tue 10/295:37 pmSTL - AGU
2 stops26h 54mUnited Airlines
Deal found 5/14$550
Fri 10/2511:54 amAGU - STL
2 stops23h 49mUnited Airlines
Tue 10/295:37 pmSTL - AGU
2 stops18h 25mUnited Airlines
Deal found 5/15$553
Fri 10/251:45 pmAGU - STL
1 stop5h 30mAmerican Airlines
Tue 10/299:39 amSTL - AGU
1 stop13h 29mAmerican Airlines
Deal found 5/15$592

One-way flights to St. Louis from Aguascalientes

Search for one-way flight options from Aguascalientes to St. Louis. 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 May 16, 2024.
Wed 5/296:25 amAGU - STL
2 stops14h 09mDelta
Deal found 5/15$374
Wed 5/295:20 amAGU - STL
1 stop11h 02mAmerican Airlines
Deal found 5/15$379

Find flights from Aguascalientes to St. Louis within your budget

Customize your flight search to find flights from Aguascalientes to St. Louis 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 May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$550 - $592

Route

Depart

Return

Price

AguascalientsLambert-St Louis

AGU - STL

AGUSTL

Aguascalients

Fri 10/25

2 stops25h 54m

Lambert-St Louis

Tue 10/29

2 stops26h 54m

$550

AguascalientsLambert-St Louis

AGU - STL

AGUSTL

Aguascalients

Fri 10/25

2 stops23h 49m

Lambert-St Louis

Tue 10/29

2 stops18h 25m

$553

AguascalientsLambert-St Louis

AGU - STL

AGUSTL

Aguascalients

Fri 10/25

1 stop5h 30m

Lambert-St Louis

Tue 10/29

1 stop13h 29m

$592

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

Average price of flights to St. Louis by month

Plan your trip from Aguascalientes to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Aguascalientes to St. Louis is currently $377 while a round-trip flight costs $565. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Aguascalientes to St. Louis (average of $320). Flying from Aguascalientes to St. Louis in July is currently the most expensive (average of $369). 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

$326

February

$331

March

$357

April

$337

May

$342

June

$366

July

$369

August

$336

September

$320

October

$324

November

$336

December

$326

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 16, 2024.
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Aguascalientes to St. Louis for under $600 on Cheapflights?

    Yes, there are multiple flights from Aguascalientes to St. Louis for under $600. The cheapest flight booked recently is on United Airlines for just $550, but on average you can expect to pay $565.

  • What are the cheapest airlines flying from Aguascalientes to St. Louis round-trip?

    Flying on United Airlines is currently your cheapest option to St. Louis, with prices starting at $550. Another option worth looking into is American Airlines, starting at $592 round trip.

  • What does AGU to STL mean?

    This is defined as Aguascalients Airport (AGU) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your Aguascalientes to St. Louis 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 Aguascalientes to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Aguascalientes to St. Louis 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 Aguascalientes to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Aguascalientes to St. Louis 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 Aguascalientes to St. Louis that allow pets onboard?

    Many airlines flying from Aguascalientes to St. Louis 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 Aguascalientes to St. Louis?

    Yes, you can often find last-minute deals on Aguascalientes to St. Louis 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 Aguascalientes to St. Louis flight deals updated?

    The Aguascalientes to St. Louis flight deals you see on this page were last updated on 5/15.

See more FAQs

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

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 St. Louis from Aguascalientes.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Aguascalientes to St. Louis flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Aguascalientes today and book when prices fit your budget.

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