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Cheap flights from Montgomery to St. Louis (MGM - STL) from $386

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 5/14. 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.
MGM — STL
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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Cheap flight deals from Montgomery to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Montgomery (MGM) 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 3, 2024.

Popular in

August

Cheapest in

March

Average price

$360

Round-trip from

$322
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 35% potential price drop
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Average for round-trip flights in May 2024
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From Montgomery Dannelly Field to Lambert-St Louis
Search Deals

What is the cheapest day to fly round-trip from Montgomery, Alabama to St. Louis?

Users have found that flying from Montgomery, Alabama to St. Louis on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Montgomery, Alabama to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to St. Louis. Flights to St. Louis from Montgomery, Alabama in March are about $360 on average during March, but can be found for as low as $211.

When is the cheapest time to fly from Montgomery, Alabama to St. Louis (MGM - STL)?

It’s typically best to fly out from Montgomery, Alabama to St. Louis at noon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap American Airlines flights from Montgomery to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Montgomery 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 2,864,334 searches. Data last updated May 3, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Montgomery to St. Louis. Deals update often to give you more flight options matching your criteria
Tue 5/147:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Tue 5/214:20 pmSTL - MGM
1 stop6h 55mAmerican Airlines
Deal found 5/3$386
Tue 5/1412:08 pmMGM - STL
2 stops10h 51mAmerican Airlines
Tue 5/214:20 pmSTL - MGM
1 stop6h 55mAmerican Airlines
Deal found 5/3$391
Tue 5/1412:08 pmMGM - STL
2 stops10h 51mAmerican Airlines
Tue 5/211:01 pmSTL - MGM
2 stops10h 14mAmerican Airlines
Deal found 5/3$414
Thu 5/167:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Tue 5/215:04 amSTL - MGM
1 stop6h 39mAmerican Airlines
Deal found 5/2$439
Thu 5/167:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Mon 5/208:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$444
Thu 5/167:25 amMGM - STL
2 stops8h 07mAmerican Airlines
Wed 5/228:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$449
Wed 5/1512:08 pmMGM - STL
1 stop7h 22mAmerican Airlines
Tue 5/215:04 amSTL - MGM
1 stop6h 39mAmerican Airlines
Deal found 5/2$459
Tue 5/147:25 amMGM - STL
2 stops8h 52mAmerican Airlines
Wed 5/224:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$464
Tue 5/147:25 amMGM - STL
2 stops10h 43mAmerican Airlines
Mon 5/208:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$469

Cheap Delta flights from Montgomery to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Montgomery 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 2,864,334 searches. Data last updated May 3, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Montgomery to St. Louis. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 5/146:00 amMGM - STL
1 stop5h 48mDelta
Tue 5/217:10 amSTL - MGM
1 stop5h 08mDelta
Deal found 5/2$422
Thu 5/165:54 pmMGM - STL
1 stop5h 46mDelta
Sat 5/183:23 pmSTL - MGM
1 stop6h 35mDelta
Deal found 5/2$508
Tue 5/146:00 amMGM - STL
1 stop5h 48mDelta
Sat 5/183:23 pmSTL - MGM
1 stop6h 35mDelta
Deal found 5/2$522
Sun 5/195:54 pmMGM - STL
1 stop5h 46mDelta
Tue 5/213:27 pmSTL - MGM
1 stop6h 31mDelta
Deal found 5/2$628
Sat 5/183:00 pmMGM - STL
1 stop3h 41mDelta
Wed 5/226:30 pmSTL - MGM
1 stop3h 28mDelta
Deal found 5/2$638
Sat 5/183:00 pmMGM - STL
1 stop3h 41mDelta
Mon 5/207:10 amSTL - MGM
1 stop5h 08mDelta
Deal found 5/2$668
Sat 5/183:00 pmMGM - STL
1 stop3h 41mDelta
Sun 5/197:00 amSTL - MGM
1 stop14h 58mDelta
Deal found 5/2$724
Sat 5/183:00 pmMGM - STL
1 stop17h 54mDelta
Tue 5/217:10 amSTL - MGM
1 stop5h 08mDelta
Deal found 5/2$813

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

Find cheap flight options from Montgomery to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
Check out some of the best flight deals from Montgomery to St. Louis in 2024. Check back regularly for other flight deals.
Tue 5/146:00 amMGM - STL
1 stop5h 48mDelta
Tue 5/217:10 amSTL - MGM
1 stop5h 08mDelta
Deal found 5/2$422
Thu 5/167:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Tue 5/215:04 amSTL - MGM
1 stop6h 39mAmerican Airlines
Deal found 5/2$439
Thu 5/167:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Mon 5/208:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$444
Thu 5/167:25 amMGM - STL
2 stops8h 07mAmerican Airlines
Wed 5/228:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$449
Wed 5/1512:08 pmMGM - STL
1 stop7h 22mAmerican Airlines
Tue 5/215:04 amSTL - MGM
1 stop6h 39mAmerican Airlines
Deal found 5/2$459
Tue 5/147:25 amMGM - STL
2 stops8h 52mAmerican Airlines
Wed 5/224:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$464
Tue 5/147:25 amMGM - STL
2 stops10h 43mAmerican Airlines
Mon 5/208:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$469
Fri 5/177:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Fri 5/174:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$473
Tue 5/1412:08 pmMGM - STL
1 stop7h 22mAmerican Airlines
Fri 5/174:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$479

Montgomery to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Montgomery and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Check out some of the best flight deals from Montgomery to St. Louis in 2024. Check back regularly for other flight deals.
Tue 5/146:00 amMGM - STL
1 stop5h 48mDelta
Tue 5/217:10 amSTL - MGM
1 stop5h 08mDelta
Deal found 5/2$422
Thu 5/167:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Tue 5/215:04 amSTL - MGM
1 stop6h 39mAmerican Airlines
Deal found 5/2$439
Thu 5/167:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Mon 5/208:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$444
Thu 5/167:25 amMGM - STL
2 stops8h 07mAmerican Airlines
Wed 5/228:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$449
Wed 5/1512:08 pmMGM - STL
1 stop7h 22mAmerican Airlines
Tue 5/215:04 amSTL - MGM
1 stop6h 39mAmerican Airlines
Deal found 5/2$459
Tue 5/147:25 amMGM - STL
2 stops8h 52mAmerican Airlines
Wed 5/224:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$464
Tue 5/147:25 amMGM - STL
2 stops10h 43mAmerican Airlines
Mon 5/208:07 amSTL - MGM
2 stops13h 37mAmerican Airlines
Deal found 5/2$469
Fri 5/177:25 amMGM - STL
1 stop5h 45mAmerican Airlines
Fri 5/174:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$473
Tue 5/1412:08 pmMGM - STL
1 stop7h 22mAmerican Airlines
Fri 5/174:20 pmSTL - MGM
1 stop5h 24mAmerican Airlines
Deal found 5/2$479

Find flights from Montgomery to St. Louis within your budget

Customize your flight search to find flights from Montgomery 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 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$386 - $522

Route

Depart

Return

Price

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 5/14

1 stop5h 45m

Lambert-St Louis

Tue 5/21

1 stop6h 55m

$386

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 5/14

2 stops10h 51m

Lambert-St Louis

Tue 5/21

1 stop6h 55m

$391

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 5/14

2 stops10h 51m

Lambert-St Louis

Tue 5/21

2 stops10h 14m

$414

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 5/14

1 stop5h 48m

Lambert-St Louis

Tue 5/21

1 stop5h 08m

$422

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Thu 5/16

1 stop5h 45m

Lambert-St Louis

Tue 5/21

1 stop6h 39m

$439

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Thu 5/16

1 stop5h 45m

Lambert-St Louis

Mon 5/20

2 stops13h 37m

$444

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Thu 5/16

2 stops8h 07m

Lambert-St Louis

Wed 5/22

2 stops13h 37m

$449

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Thu 5/16

1 stop5h 46m

Lambert-St Louis

Sat 5/18

1 stop6h 35m

$508

Montgomery Dannelly FieldLambert-St Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 5/14

1 stop5h 48m

Lambert-St Louis

Sat 5/18

1 stop6h 35m

$522

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from Montgomery, Alabama to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Montgomery to St. Louis. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montgomery, Alabama to St. Louis flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to St. Louis by month

Plan your trip from Montgomery to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Montgomery to St. Louis is currently $0 while a round-trip flight costs $442. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Montgomery, Alabama to St. Louis (average of $322). Flying from Montgomery, Alabama to St. Louis in July is currently the most expensive (average of $377). 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

$345

June

$371

July

$377

August

$336

September

$322

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 3, 2024.
Read through reviews of airlines operating flights from Montgomery to St. Louis, such as American Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.4

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
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.4

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
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.4

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 Montgomery 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 Montgomery, Alabama to St. Louis for under $400 on Cheapflights?

    Yes, there are multiple flights from Montgomery, Alabama to St. Louis for under $400. The cheapest flight booked recently is on American Airlines for just $386, but on average you can expect to pay $470.

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

    Cheapflights users have booked flights from Montgomery, Alabama to St. Louis round-trip from $386. Another airline that can offer you cheap pricing is Delta.

  • What does MGM to STL mean?

    This is defined as Montgomery Dannelly Field Airport (MGM) 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 Montgomery to St. Louis that include extra baggage allowance?

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

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

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

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

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

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

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

    Many airlines flying from Montgomery 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 Montgomery to St. Louis?

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

    The Montgomery, Alabama to St. Louis flight deals you see on this page were last updated on 5/2.

See more FAQs

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Top 2 airlines flying from Montgomery to St. Louis

Discover the top 2 airlines that operate flights from Montgomery to St. Louis. 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 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$209Average$407FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$325Average$434FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Montgomery to St. Louis by cabin class

Find flights from Montgomery to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy 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 Montgomery to St. Louis?

Cheapflights makes it easy to find Montgomery to St. Louis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montgomery 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 Montgomery.

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

Need flexible booking options for your flight to St. Louis from Montgomery? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Montgomery 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 Montgomery today and book when prices fit your budget.

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