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$44+ Cheap flights from St. Louis (STL) to North America

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LAX
dic. 28 — ene. 41
sáb. 12/28
sáb. 1/4
1 adult, Economy
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Cheap flight deals from St. Louis to North America

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to North America (0NA). 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 diciembre 23, 2024.

Round-trip from

$68
(Frontier)

One-way from

$44
(Frontier)
From Lambert-St Louis to North America
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One-way flight from Lambert-St Louis to North America
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Find flight deals from St. Louis to North America

Cheapest flights from St. Louis to North America
Explore the most affordable flight options available from St. Louis to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/313:53 pmSTL - MCO
Nonstop2h 32mFrontier
mar. 12/319:45 pmMCO - STL
Nonstop2h 43mFrontier
Deal found 12/21$198
This Cheapflightsfares deal was found by Cheapflights users on 12/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:49 pmSTL - DEN
Nonstop2h 36mFrontier
lun. 1/65:05 amDEN - STL
Nonstop2h 08mFrontier
Deal found 12/20$248
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/245:03 amSTL - LGA
1 stop7h 26mAmerican Airlines
mar. 1/76:05 pmLGA - STL
Nonstop3h 04mAmerican Airlines
Deal found 12/22$268
This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/253:53 pmSTL - MCO
Nonstop2h 32mMultiple Airlines
mar. 12/316:25 amMCO - STL
1 stop9h 56mMultiple Airlines
Deal found 12/22$269
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/245:17 pmSTL - LGA
1 stop5h 24mDelta
mar. 1/76:55 amLGA - STL
Nonstop3h 03mDelta
Deal found 12/21$283
This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/313:53 pmSTL - LAS
1 stop31h 02mFrontier
dom. 1/512:59 amLAS - STL
1 stop5h 14mFrontier
Deal found 12/22$286
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/237:30 amSTL - JFK
1 stop6h 31mAmerican Airlines
lun. 1/203:50 pmJFK - STL
1 stop7h 19mAmerican Airlines
Deal found 12/21$288
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/315:03 amSTL - MIA
1 stop5h 10mAmerican Airlines
mar. 12/315:14 pmMIA - STL
1 stop5h 39mAmerican Airlines
Deal found 12/21$338
This Southwest deal was found by Cheapflights users on 12/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/245:50 pmSTL - LGA
Nonstop2h 20mSouthwest
vie. 12/277:15 amLGA - STL
Nonstop2h 55mSouthwest
Deal found 12/20$348
This United Airlines deal was found by Cheapflights users on 12/20. 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.
lun. 12/236:25 amSTL - LGA
1 stop5h 59mUnited Airlines
jue. 12/267:25 amLGA - STL
1 stop7h 59mUnited Airlines
Deal found 12/20$350
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/237:07 pmSTL - EWR
1 stop4h 29mDelta
mié. 12/256:00 amEWR - STL
1 stop4h 33mDelta
Deal found 12/22$350
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/232:27 pmSTL - EWR
1 stop5h 02mAmerican Airlines
lun. 12/308:00 amEWR - STL
1 stop6h 37mAmerican Airlines
Deal found 12/22$357

Find flights from St. Louis to North America within your budget

Customize your flight search to find flights from St. Louis to North America 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 diciembre 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

vie. 1/10

6:49 pm-8:25 pm

Nonstop2h 36m

Denver Intl

sáb. 1/11

6:00 am-9:06 am

Nonstop2h 06m

$68

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

lun. 2/10

5:05 pm-8:36 pm

Nonstop2h 31m

Orlando

jue. 2/13

9:57 pm-11:44 pm

Nonstop2h 47m

$88

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

mar. 1/7

4:27 pm-10:23 pm

1 stop4h 56m

Orlando

sáb. 1/11

9:44 pm-11:27 pm

Nonstop2h 43m

$100

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

sáb. 1/4

6:49 pm-11:34 pm

1 stop6h 45m

Las Vegas Harry Reid Intl

mar. 1/7

6:25 am-9:06 am

1 stop24h 41m

$144

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

mar. 1/7

4:27 pm-10:23 pm

1 stop4h 56m

Orlando

jue. 1/9

6:09 am-2:43 pm

1 stop9h 34m

$153

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

vie. 2/7

7:09 pm-11:59 pm

1 stop6h 50m

Las Vegas Harry Reid Intl

lun. 2/10

10:27 pm-2:43 pm

1 stop14h 16m

$176

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

mié. 1/22

8:27 am-10:05 am

Nonstop2h 38m

Denver Intl

mar. 1/28

5:37 pm-8:43 pm

Nonstop2h 06m

$177

St. LouisPhoenix

STL - PHX

STLPHX

Lambert-St Louis

jue. 2/13

11:08 pm-10:30 pm

1 stop24h 22m

Phoenix Sky Harbor Intl

lun. 2/17

10:53 pm-5:36 pm

1 stop17h 43m

$198

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

mar. 1/14

6:00 am-12:53 pm

1 stop8h 53m

Las Vegas Harry Reid Intl

sáb. 1/18

6:30 am-2:54 pm

1 stop6h 24m

$218

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

mié. 2/26

5:20 pm-10:00 am

1 stop15h 40m

New York LaGuardia

dom. 3/2

10:59 pm-11:43 pm

1 stop25h 44m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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Best time to book a flight from St. Louis to North America

Have a flexible travel schedule? Discover the best time to fly to North America 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.

Travel insights for flights from St. Louis to North America

Get recent, data-driven insights about flights from St. Louis to North America including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to North America?

Currently, January is the cheapest month in which you can book a flight from St. Louis to North America (average of $246). Flying from St. Louis to North America in March is currently the most expensive (average of $344). 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.

What is the cheapest time of day to fly from STL to NA?

Find hourly flight availability from St. Louis to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 23, 2024.

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

Rainfall in North America by month

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

In terms of precipitation, rainfall in North America ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit North America when rainfall is around 2.8 in.

Temperature in North America by month

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

If weather is an important factor for your trip to North America, 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 33.8 F).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated diciembre 23, 2024.
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,780 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,549 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Aeromexico
7.5
Good
1,917 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,022 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to North America. 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 North America?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to North America. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • How popular is this St. Louis to North America flight route?

    Within the past month, 22 users have taken a look at flights from Lambert-St Louis to North America.

  • What are the cheapest airlines to fly from St. Louis to North America one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $44. Users have also found prices from $79 and $88 on Southwest and United Airlines, respectively.

  • What are the most popular routes from St. Louis to North America?

    When deciding which route to take from St. Louis to North America consider Lambert-St Louis - Las Vegas Harry Reid Intl, Lambert-St Louis - Orlando or Lambert-St Louis - New York LaGuardia as they are the most popular.

  • What are the most reliable airlines from St. Louis to North America?

    The top 3 most reliable airlines when flying from St. Louis to North America are Qatar Airways (95%), Japan Airlines (93%) and Alaska Airlines (93%).

  • What are the cheapest flights from St. Louis to North America?

    While on average a flight from St. Louis to North America is generally $1,023, our data shows the cheapest flight currently is $182. When looking at the most popular route, (Lambert-St Louis - Las Vegas Harry Reid Intl), you can expect to pay $137 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to North America 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 North America?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to North America (average of $246). Flying from St. Louis to North America in March is currently the most expensive (average of $344). 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.

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Alternative routes for St. Louis to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from St. Louis to North America

Discover the top 8 airlines that operate flights from St. Louis to North America. 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 2,558,603 searches. Data last updated diciembre 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$47Average$181FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$70Average$203FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$181Average$389FlexibilityNo cancel feeOn-time71%
Southern / MokuleleCheapest$186Average$235FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$195Average$390FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$201Average$399FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$236Average$457FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$332Average$667FlexibilityNo cancel feeOn-time75%
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