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Cheap flights from St. Louis to Lima from $429

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 Lima departing on 5/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Lima

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to Lima.
Avianca Logo
8:15 am - 1:45 amSTL-LIM
17h 30m2 stops
Avianca Logo
6:45 pm - 10:02 amLIM-STL
15h 17m2 stops
$624Avianca
Find Deal
Tue, Aug 26 - Tue, Sep 9
Delta Logo
3:30 pm - 5:00 amSTL-LIM
13h 30m1 stop
Delta Logo
8:50 am - 11:39 pmLIM-STL
14h 49m2 stops
$669Delta
Find Deal
Tue, Aug 26 - Mon, Sep 15
United Airlines Logo
7:25 am - 9:25 pmSTL-LIM
14h 00m1 stop
United Airlines Logo
12:40 am - 6:58 pmLIM-STL
18h 18m1 stop
$694United Airlines
Find Deal
Tue, Aug 26 - Sun, Sep 14
LATAM Airlines Logo
6:00 am - 8:55 pmSTL-LIM
14h 55m2 stops
LATAM Airlines Logo
12:00 pm - 8:26 amLIM-STL
20h 26m2 stops
$715LATAM Airlines
Find Deal
Sat, Jul 26 - Sun, Aug 3
American Airlines Logo
5:18 am - 8:30 pmSTL-LIM
15h 12m1 stop
American Airlines Logo
6:55 am - 11:01 pmLIM-STL
16h 06m1 stop
$736American Airlines
Find Deal
Tue, Aug 26 - Mon, Sep 15
LATAM Airlines Logo
6:00 am - 8:00 amSTL-LIM
26h 00m2 stops
LATAM Airlines Logo
12:05 am - 11:51 pmLIM-STL
23h 46m2 stops
$743LATAM Airlines
Find Deal
Tue, Jun 24 - Mon, Jun 30
American Airlines Logo
5:00 am - 10:25 pmSTL-LIM
17h 25m1 stop
American Airlines Logo
6:30 am - 10:59 pmLIM-STL
16h 29m2 stops
$777American Airlines
Find Deal
Tue, Aug 5 - Wed, Aug 13
 Logo
10:10 am - 12:55 amSTL-LIM
14h 45m2 stops
 Logo
1:05 pm - 4:00 pmLIM-STL
26h 55m1 stop
Thu, Jun 5 - Mon, Jun 16
United Airlines Logo
11:22 am - 11:00 pmSTL-LIM
11h 38m1 stop
United Airlines Logo
12:40 am - 3:30 pmLIM-STL
38h 50m2 stops
$788United Airlines
Find Deal
Thu, May 29 - Sun, Jun 8
 Logo
9:40 am - 1:45 amSTL-LIM
16h 05m2 stops
 Logo
1:40 am - 3:49 pmLIM-STL
14h 09m2 stops
Sat, May 10 - Sun, May 18

United Airlines flights from St. Louis to Lima

Our best United Airlines deals on St. Louis to Lima flight tickets
United Airlines
Aug 26
STL7:25 amLambert-St Louis
14h 00m
1 stop
LIM9:25 pmLima J Chavez Intl
Sep 14
LIM12:40 amLima J Chavez Intl
18h 18m
1 stop
STL6:58 pmLambert-St Louis
United Airlines
May 29
STL11:22 amLambert-St Louis
11h 38m
1 stop
LIM11:00 pmLima J Chavez Intl
Jun 8
LIM12:40 amLima J Chavez Intl
38h 50m
2 stops
STL3:30 pmLambert-St Louis
United Airlines
Jun 5
STL8:25 amLambert-St Louis
14h 35m
1 stop
LIM11:00 pmLima J Chavez Intl
Jun 15
LIM12:40 amLima J Chavez Intl
20h 09m
1 stop
STL8:49 pmLambert-St Louis

LATAM Airlines flights from St. Louis to Lima

Our best LATAM Airlines deals on St. Louis to Lima flight tickets
LATAM Airlines
Jul 26
STL6:00 amLambert-St Louis
14h 55m
2 stops
LIM8:55 pmLima J Chavez Intl
Aug 3
LIM12:00 pmLima J Chavez Intl
20h 26m
2 stops
STL8:26 amLambert-St Louis
LATAM Airlines
Jun 24
STL6:00 amLambert-St Louis
26h 00m
2 stops
LIM8:00 amLima J Chavez Intl
Jun 30
LIM12:05 amLima J Chavez Intl
23h 46m
2 stops
STL11:51 pmLambert-St Louis
LATAM Airlines
Aug 1
STL11:51 amLambert-St Louis
20h 09m
2 stops
LIM8:00 amLima J Chavez Intl
Aug 7
LIM11:20 pmLima J Chavez Intl
11h 18m
1 stop
STL10:38 amLambert-St Louis

See travel insights to Lima from

How to get the cheapest flight ticket from St. Louis to Lima

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 month to fly to Lima?

The cheapest month to fly to Lima from St. Louis is in September. Flight prices, which tend to average around $681, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Lima from St. Louis during February instead. Flights to Lima in February, while not as cheap as those in September, still average around $746.

What is the cheapest day to depart on your flight to Lima?

According to our data, Wednesday is the cheapest day to fly to Lima from St. Louis. The lowest ticket price found for a Wednesday departure recently was $741. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Lima for around $967.

What is the cheapest time of day to depart on your flight to Lima?

The cheapest time of day to fly to Lima is in the morning when flights can be purchased for as low as $785. Flights at noon are often more expensive with an average ticket price of $831.

How far in advance should I book a flight to Lima?

You are more likely to see cheaper flights to Lima from St. Louis when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Lima for around $802 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lima from St. Louis for as low as $676 on momondo.

How have St. Louis to Lima flight prices changed over time?


When to book flights from St. Louis to Lima

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Lima according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Lima (STL to LIM) flight deals and tips

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

Best Price Found

$429

Fastest flight time

9h 50m

Direct flights

None

Airports in Lima

1 airport
The best one-way flight to Lima from St. Louis in the past 72 hours is $429. The best round-trip flight deal from St. Louis to Lima found on momondo in the last 72 hours is $624.
The fastest flight from St. Louis to Lima takes 9h 50m
There are no direct flights from St. Louis to Lima. Popular non-direct route for this connection is Lambert-St Louis Airport - Lima J Chavez Intl Airport.
There is 1 airport near Lima: Lima J Chavez Intl (LIM)

  • How far is Lambert-St Louis to Lima J Chavez Intl by plane?

    The straight-line distance from Lambert-St Louis to Lima J Chavez Intl is 3601.4 mi. In terms of flight time, this usually takes a little over 9h 50m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Lima J Chavez Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Lima J Chavez Intl Airport were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Lima J Chavez Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Lima J Chavez Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Lima J Chavez Intl Airport.

  • What documentation or ID do you need to fly to Lima J Chavez Intl Airport?

    The travel and health documents you'll need for your trip to Lima J Chavez Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lima J Chavez Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Lima?


Best airlines flying from St. Louis to Lima

Compare and see reviews for airlines that fly from St. Louis to Lima with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $633Free CancellationRating
7.4
8,694 reviews
Search United Airlines flights
DeltaPriceFrom $633Free CancellationRating
8.0
7,927 reviews
Search Delta flights
LATAM AirlinesPriceFrom $637Free CancellationRating
7.5
1,766 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $671Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Lima?

Book flights to Lima if you plan to visit one of these locations
Callao

Why use momondo?

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

It is quick and easy to find St. Louis to Lima 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 Lima that suits you.

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

Yes. momondo allows you to filter the results for St. Louis to Lima flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Lima.

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

Yes. momondo can track prices for St. Louis to Lima flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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