STL - MRU

$2,148 Find Cheap Flights from St. Louis to Port Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Port Louis departing on 5/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Port Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Port Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Port Louis, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$2,148
Multiple Airlines
Fri 5/8Tue 5/12
STL - MRU • 2 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Port Louis. You'll need at least 2 connections.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Port Louis!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from St. Louis to Port Louis (STL-MRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Port Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Port Louis

Fri, May 8 - Tue, May 12
Multiple Airlines Logo
2:15 pm - 9:25 am
STL
-
MRU
58h 10m
2 stops
Multiple Airlines Logo
9:50 pm - 12:06 pm
MRU
-
STL
47h 16m
2 stops
$2,148Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
7:41 pm - 12:45 pm
STL
-
MRU
56h 04m
2 stops
Multiple Airlines Logo
7:55 am - 9:16 pm
MRU
-
STL
46h 21m
2 stops
$2,206Multiple Airlines
Fri, May 8 - Tue, May 12
Multiple Airlines Logo
2:15 pm - 9:25 am
STL
-
MRU
58h 10m
2 stops
Multiple Airlines Logo
6:30 pm - 8:09 pm
MRU
-
STL
34h 39m
3 stops
$2,460Multiple Airlines
Fri, May 8 - Tue, May 12
Multiple Airlines Logo
1:05 pm - 7:00 am
STL
-
MRU
32h 55m
3 stops
Multiple Airlines Logo
6:30 pm - 8:09 pm
MRU
-
STL
34h 39m
3 stops
$2,777Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
2:15 pm - 9:25 am
STL
-
MRU
34h 10m
3 stops
Multiple Airlines Logo
9:50 pm - 8:25 pm
MRU
-
STL
31h 35m
3 stops
$2,896Multiple Airlines
Fri, May 8 - Tue, May 12
Multiple Airlines Logo
9:35 pm - 11:55 am
STL
-
MRU
29h 20m
1 stop
Multiple Airlines Logo
9:50 pm - 10:30 pm
MRU
-
STL
33h 40m
2 stops
$3,000Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
2:15 pm - 5:35 am
STL
-
MRU
30h 20m
2 stops
Multiple Airlines Logo
9:50 pm - 8:25 pm
MRU
-
STL
31h 35m
3 stops
$3,128Multiple Airlines
Fri, May 8 - Tue, May 12
Air France Logo
5:36 pm - 5:35 am
STL
-
MRU
26h 59m
2 stops
Air France Logo
10:15 pm - 5:16 pm
MRU
-
STL
28h 01m
2 stops
$3,588Air France
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
2:15 pm - 5:35 am
STL
-
MRU
30h 20m
2 stops
Multiple Airlines Logo
8:15 am - 1:25 pm
MRU
-
STL
38h 10m
1 stop
$5,450Multiple Airlines
Sun, Oct 11 - Mon, Oct 19
Air France Logo
4:13 pm - 7:30 am
STL
-
MRU
30h 17m
2 stops
Air France Logo
10:15 pm - 5:06 pm
MRU
-
STL
27h 51m
2 stops
$9,370Air France
Useful Info

Good to know

Cheapest flight$2,148
Flight from St. Louis to Port Louis

When to book flights from St. Louis to Port Louis

Are your dates flexible? Find out the best times to travel from St. Louis to Port Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Port Louis

  • What is the cheapest flight from St. Louis to Port Louis?

    In the last 3 days, the lowest price for a flight from St. Louis to Port Louis was $2,148 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Port Louis?

    A passport is required to fly from St. Louis to Port Louis.

  • Which aircraft models fly most regularly from St. Louis to Port Louis?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from St. Louis to Port Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Port Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Port Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Louis from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Port Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port Louis with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and MRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Port Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port Louis from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. Louis to Port Louis

Information on your arrival and departure airports

St. Louis (STL)
Port Louis (MRU)