Latest deals
FAQs
Price Alerts

Cheap flights from St. Louis to Mauritius from $1,548

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Mauritius departing on 2/4. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. Louis to Mauritius

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:22 am - 8:25 am
STL
-
MRU
35h 03m2 stops
Multiple Airlines Logo
6:10 pm - 5:43 pm
MRU
-
STL
33h 33m3 stops
$1,548Multiple Airlines
Wed, Feb 4 - Mon, Feb 9
Multiple Airlines Logo
4:05 pm - 9:10 am
STL
-
MRU
31h 05m2 stops
Multiple Airlines Logo
8:40 am - 1:55 pm
MRU
-
STL
39h 15m1 stop
$1,607Multiple Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
4:05 pm - 9:10 am
STL
-
MRU
31h 05m2 stops
Multiple Airlines Logo
8:40 am - 9:59 pm
MRU
-
STL
47h 19m2 stops
$1,617Multiple Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
4:05 pm - 7:40 am
STL
-
MRU
29h 35m2 stops
Multiple Airlines Logo
10:25 pm - 3:29 pm
MRU
-
STL
51h 04m2 stops
$1,670Multiple Airlines
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
4:05 pm - 9:10 am
STL
-
MRU
31h 05m2 stops
Multiple Airlines Logo
4:25 pm - 3:29 pm
MRU
-
STL
33h 04m2 stops
$1,726Multiple Airlines
Wed, Feb 4 - Mon, Feb 9
Multiple Airlines Logo
11:25 am - 9:10 am
STL
-
MRU
35h 45m3 stops
Multiple Airlines Logo
4:25 pm - 2:29 pm
MRU
-
STL
32h 04m2 stops
$1,854Multiple Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
2:55 pm - 12:30 pm
STL
-
MRU
36h 35m2 stops
Multiple Airlines Logo
8:30 pm - 9:03 pm
MRU
-
STL
33h 33m2 stops
$1,984Multiple Airlines
Sun, Mar 22 - Sat, Mar 28
Multiple Airlines Logo
4:05 pm - 11:20 am
STL
-
MRU
33h 15m2 stops
Multiple Airlines Logo
10:25 pm - 10:58 pm
MRU
-
STL
34h 33m3 stops
$2,664Multiple Airlines
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
6:34 pm - 2:30 pm
STL
-
MRU
58h 56m3 stops
Multiple Airlines Logo
4:25 pm - 11:55 pm
MRU
-
STL
40h 30m2 stops
$2,672Multiple Airlines
Sun, Mar 22 - Sat, Mar 28
Multiple Airlines Logo
4:05 pm - 12:30 pm
STL
-
MRU
34h 25m3 stops
Multiple Airlines Logo
10:25 pm - 10:58 pm
MRU
-
STL
34h 33m3 stops
$2,679Multiple Airlines
Thu, Jan 8 - Tue, Jan 13

Air Canada flights from St. Louis to Mauritius

Our best Air Canada deals on St. Louis to Mauritius flight tickets
Air Canada
Mar 1
STL11:25 amLambert-St Louis
35h 45m
3 stops
MRU9:10 amPort Louis Sir Seewoosagur Ram.
Mar 7
MRU4:25 pmPort Louis Sir Seewoosagur Ram.
31h 17m
3 stops
STL1:42 pmLambert-St Louis
$3,640
Find similar
Air Canada
Mar 22
STL3:23 pmLambert-St Louis
32h 47m
3 stops
MRU9:10 amPort Louis Sir Seewoosagur Ram.
Mar 28
MRU4:25 pmPort Louis Sir Seewoosagur Ram.
31h 02m
3 stops
STL2:27 pmLambert-St Louis
$5,416
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Mauritius 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from St. Louis to Mauritius that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Wed 2/4

11:22 am-8:25 am

2 stops35h 03m

Port Louis Sir Seewoosagur Ram.

Mon 2/9

6:10 pm-5:43 pm

3 stops33h 33m

$1,548

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Sun 3/1

4:05 pm-9:10 am

2 stops31h 05m

Port Louis Sir Seewoosagur Ram.

Sat 3/7

8:40 am-1:55 pm

1 stop39h 15m

$1,607

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Sun 3/1

4:05 pm-9:10 am

2 stops31h 05m

Port Louis Sir Seewoosagur Ram.

Sat 3/7

8:40 am-9:59 pm

2 stops47h 19m

$1,617

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Thu 1/8

4:05 pm-7:40 am

2 stops29h 35m

Port Louis Sir Seewoosagur Ram.

Tue 1/13

10:25 pm-3:29 pm

2 stops51h 04m

$1,670

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Wed 2/4

4:05 pm-9:10 am

2 stops31h 05m

Port Louis Sir Seewoosagur Ram.

Mon 2/9

4:25 pm-3:29 pm

2 stops33h 04m

$1,726

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Sun 3/1

11:25 am-9:10 am

3 stops35h 45m

Port Louis Sir Seewoosagur Ram.

Sat 3/7

4:25 pm-2:29 pm

2 stops32h 04m

$1,854

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Sun 3/22

2:55 pm-12:30 pm

2 stops36h 35m

Port Louis Sir Seewoosagur Ram.

Sat 3/28

8:30 pm-9:03 pm

2 stops33h 33m

$1,984

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Thu 1/8

4:05 pm-11:20 am

2 stops33h 15m

Port Louis Sir Seewoosagur Ram.

Tue 1/13

10:25 pm-10:58 pm

3 stops34h 33m

$2,664

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Sun 3/22

6:34 pm-2:30 pm

3 stops58h 56m

Port Louis Sir Seewoosagur Ram.

Sat 3/28

4:25 pm-11:55 pm

2 stops40h 30m

$2,672

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Thu 1/8

4:05 pm-12:30 pm

3 stops34h 25m

Port Louis Sir Seewoosagur Ram.

Tue 1/13

10:25 pm-10:58 pm

3 stops34h 33m

$2,679

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap St. Louis to Mauritius flight deals and tips

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

Fastest flight time

31h 05m

Direct flights

None
The fastest flight from St. Louis to Mauritius takes 31h 05m
There are no direct flights from St. Louis to Mauritius. There are no popular flight routes from St. Louis to Mauritius.
Search flight deals

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

    Prices for flights from Lambert-St Louis Airport to Mauritius are updated daily.

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

    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 Mauritius.

  • What documentation or ID do you need to fly to Mauritius?

    The travel and health documents you'll need for your trip to Mauritius 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 Mauritius. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from St. Louis to Mauritius?

    Search flight deals from St. Louis to Mauritius. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from St. Louis to Mauritius with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Mauritius. momondo saves you time and could save you money on your trip.

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

All flight searches from St. Louis to Mauritius on momondo can be filtered to show those which offer flexible booking policies.

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

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 Mauritius from St. Louis.

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

If you are not ready to book a flight from St. Louis to Mauritius now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Mauritius and let you know when they change.

An easier way to manage your Mauritius trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/10
Sat 1/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Mauritius

Popular cities in Mauritius

Popular flights according to clicks in the last 7 days on momondo
Flights to Port Louisfrom $1,048