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Cheap flights from St. Louis to North America from $37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to North America departing on 6/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Easily compare round-trip flights from St. Louis to North America

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to North America by changing tabs
Frontier
May 11
STL8:04 pmLambert-St Louis
2h 31m
DEN9:35 pmDenver Intl
May 14
DEN12:45 pmDenver Intl
2h 05m
STL3:50 pmLambert-St Louis
CitizenPlane
Apr 28
STL7:51 pmLambert-St Louis
3h 43m
LAS9:34 pmLas Vegas Harry Reid Intl
May 7
LAS5:10 amLas Vegas Harry Reid Intl
3h 08m
STL10:18 amLambert-St Louis
Multiple Airlines
Apr 29
STL5:02 pmLambert-St Louis
3h 30m
LAS6:32 pmLas Vegas Harry Reid Intl
May 4
LAS11:00 amLas Vegas Harry Reid Intl
25h 29m
1 stop
STL2:29 pmLambert-St Louis
Frontier
May 11
STL8:04 pmLambert-St Louis
2h 31m
DEN9:35 pmDenver Intl
May 21
DEN10:00 amDenver Intl
2h 09m
STL1:09 pmLambert-St Louis
Spirit Airlines
May 17
STL4:05 pmLambert-St Louis
3h 33m
LAS5:38 pmLas Vegas Harry Reid Intl
May 20
LAS9:56 amLas Vegas Harry Reid Intl
3h 18m
STL3:14 pmLambert-St Louis
Frontier
May 8
STL8:04 pmLambert-St Louis
2h 31m
DEN9:35 pmDenver Intl
May 18
DEN6:15 amDenver Intl
2h 10m
STL9:25 amLambert-St Louis

Find the cheapest one-way flights from St. Louis to North America

If you're looking for one-way flights from St. Louis to North America, view some of our deals below provided by Delta, Frontier and Spirit Airlines
Frontier
Jun 19
STL1:48 pmLambert-St Louis
1h 52m
DFW3:40 pmDallas/Fort Worth
Spirit Airlines
Apr 30
STL2:35 pmLambert-St Louis
8h 48m
1 stop
ATL12:23 amAtlanta Hartsfield-Jackson
Frontier
Jun 17
STL1:48 pmLambert-St Louis
1h 52m
DFW3:40 pmDallas/Fort Worth

Search last-minute flights to North America from St. Louis

Find and compare round-trip flight prices for your last-minute flight from St. Louis to North America
Frontier
Apr 30
STL10:59 pmLambert-St Louis
3h 52m
LAS12:51 amLas Vegas Harry Reid Intl
May 1
LAS5:10 amLas Vegas Harry Reid Intl
3h 08m
STL10:18 amLambert-St Louis
CitizenPlane
Apr 28
STL7:51 pmLambert-St Louis
3h 43m
LAS9:34 pmLas Vegas Harry Reid Intl
May 7
LAS5:10 amLas Vegas Harry Reid Intl
3h 08m
STL10:18 amLambert-St Louis
Multiple Airlines
Apr 29
STL5:02 pmLambert-St Louis
3h 30m
LAS6:32 pmLas Vegas Harry Reid Intl
May 4
LAS11:00 amLas Vegas Harry Reid Intl
25h 29m
1 stop
STL2:29 pmLambert-St Louis
Spirit Airlines
Apr 27
STL11:39 amLambert-St Louis
10h 21m
1 stop
ATL11:00 pmAtlanta Hartsfield-Jackson
Apr 30
ATL6:23 amAtlanta Hartsfield-Jackson
8h 21m
1 stop
STL1:44 pmLambert-St Louis
Frontier
Apr 29
STL7:51 pmLambert-St Louis
3h 43m
LAS9:34 pmLas Vegas Harry Reid Intl
May 1
LAS5:10 amLas Vegas Harry Reid Intl
3h 08m
STL10:18 amLambert-St Louis
Frontier
Apr 28
STL7:51 pmLambert-St Louis
3h 43m
LAS9:34 pmLas Vegas Harry Reid Intl
Apr 30
LAS5:10 amLas Vegas Harry Reid Intl
3h 08m
STL10:18 amLambert-St Louis

Best airlines flying from St. Louis to North America

Compare and see reviews for airlines that fly from St. Louis to North America with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $69Free CancellationRating
6.4
8,777 reviews
Search Spirit Airlines flights
FrontierPriceFrom $96Free CancellationRating
6.3
4,160 reviews
Search Frontier flights
DeltaPriceFrom $149Free CancellationRating
8.0
11,094 reviews
Search Delta flights
Air CanadaPriceFrom $183Free CancellationRating
7.0
6,844 reviews
Search Air Canada flights
Southern / MokulelePriceFrom $184Free CancellationRating
8.3
24 reviews
Search Southern / Mokulele flights
JetBluePriceFrom $186Free CancellationRating
7.6
4,665 reviews
Search JetBlue flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
11,325 reviews
Search United Airlines flights
American AirlinesPriceFrom $209Free CancellationRating
7.3
14,955 reviews
Search American Airlines flights
Sun Country AirPriceFrom $211Free CancellationRating
7.2
669 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $256Free CancellationRating
8.0
9,109 reviews
Search Alaska Airlines flights

Spirit Airlines flights from St. Louis to North America

Our best Spirit Airlines deals on St. Louis to North America flight tickets
Spirit Airlines
May 17
STL4:05 pmLambert-St Louis
3h 33m
LAS5:38 pmLas Vegas Harry Reid Intl
May 20
LAS9:56 amLas Vegas Harry Reid Intl
3h 18m
STL3:14 pmLambert-St Louis
Spirit Airlines
Jun 4
STL10:34 amLambert-St Louis
15h 18m
1 stop
LAS11:52 pmLas Vegas Harry Reid Intl
Jun 12
LAS5:30 amLas Vegas Harry Reid Intl
3h 15m
STL10:45 amLambert-St Louis
Spirit Airlines
Apr 27
STL11:39 amLambert-St Louis
10h 21m
1 stop
ATL11:00 pmAtlanta Hartsfield-Jackson
Apr 30
ATL6:23 amAtlanta Hartsfield-Jackson
8h 21m
1 stop
STL1:44 pmLambert-St Louis

Frontier flights from St. Louis to North America

Our best Frontier deals on St. Louis to North America flight tickets
Frontier
May 11
STL8:04 pmLambert-St Louis
2h 31m
DEN9:35 pmDenver Intl
May 14
DEN12:45 pmDenver Intl
2h 05m
STL3:50 pmLambert-St Louis
Frontier
May 11
STL8:04 pmLambert-St Louis
2h 31m
DEN9:35 pmDenver Intl
May 21
DEN10:00 amDenver Intl
2h 09m
STL1:09 pmLambert-St Louis
Frontier
May 8
STL8:04 pmLambert-St Louis
2h 31m
DEN9:35 pmDenver Intl
May 18
DEN6:15 amDenver Intl
2h 10m
STL9:25 amLambert-St Louis

How to get the cheapest flight ticket from St. Louis to North America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to North America from St. Louis?

Frontier. Air Canada, American Airlines, and Delta are the most popular carriers operating from St. Louis to North America

What is the cheapest St. Louis to North America flight route?

Lambert-St Louis - Quincy Regional. Fly from Lambert-St Louis to Quincy Regional for the best St. Louis - North America flight prices

What cabin class options are available on St. Louis to North America flights?

There are 4 cabin classes available to choose from on St. Louis to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to North America flights?

No. A direct flight is the cheapest option for a flight between St. Louis to North America.

Cheap St. Louis to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to North America

Best Price Found

$37

Fastest flight time

1h 31m

Direct flights

Every day

Airports in North America

7 airports
The best one-way flight to North America from St. Louis in the past 72 hours is $37. The best round-trip flight deal from St. Louis to North America found on momondo in the last 72 hours is $57.
The fastest flight from St. Louis to North America takes 1h 31m
Direct flights go from St. Louis to North America every day.
There are 7 airports near North America: Newark (EWR), Dallas/Fort Worth (DFW), Miami (MIA), New York LaGuardia (LGA), Atlanta Hartsfield-Jackson (ATL), Denver Intl (DEN), Las Vegas Harry Reid Intl (LAS)

  • When did momondo last update prices for flights from Lambert-St Louis Airport to North America?

    Prices for flights from Lambert-St Louis Airport to North America were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to North America?

  • How old do you have to be to fly from Lambert-St Louis Airport to North America?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to North America.

  • What documentation or ID do you need to fly to North America?

    The necessary travel and health documents for your North America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to North America?

It is quick and easy to find St. Louis to North America flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to North America that suits you.

Can I find flights from St. Louis to North America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to North America from St. Louis with this policy.

How can momondo help me find flights from St. Louis to North America?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to North America from St. Louis.

I’m not ready to book a flight from St. Louis to North America right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to North America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your North America trip

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Popular flights according to clicks in the last 7 days on momondo