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Cheap flights from Aruba to St. Louis from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Aruba to St. Louis departing on 5/21. 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

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Find the cheapest flights from Aruba to St. Louis

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

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Multiple Airlines Logo
AUA
-
STL
2200 mimulti-stop
Multiple Airlines Logo
STL
-
AUA
2200 mimulti-stop
Multiple Airlines

momondo Fare Finder

 
Customize your flight search to find flights from Aruba to St. Louis 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 March 2, 2026.
Use the filters below to find and compare flights from Aruba to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Thu 5/21

3:25 pm-11:59 pm

1 stop9h 34m

$299

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Thu 5/21

2:33 pm-11:54 pm

2 stops10h 21m

$308

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Tue 3/10

12:35 pm-11:58 pm

2 stops12h 23m

$425

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Tue 3/10

12:35 pm-11:02 pm

2 stops11h 27m

$434

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Sat 3/21

3:40 pm-7:02 am

2 stops16h 22m

$557

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Sat 3/21

3:40 pm-7:02 am

3 stops40h 22m

$566

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Sat 3/21

2:39 pm-8:38 am

1 stop18h 59m

$778

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Louis from

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

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 from Aruba to Lambert-St Louis?

Delta and American Airlines are the most popular carriers operating from Aruba to Lambert-St Louis

Cheap Aruba to St. Louis flight deals and tips

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

Fastest flight time

9h 12m

Direct flights

None
The fastest flight from Aruba to St. Louis takes 9h 12m
There are no direct flights from Aruba to St. Louis. There are no popular flight routes from Aruba to St. Louis.
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  • When did momondo last update prices for flights from Aruba to Lambert-St Louis Airport?

    Prices for flights from Aruba to Lambert-St Louis Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Aruba to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
St. Peters
Wentzville
Collinsville
Alton
Fenton
Farmington
Edwardsville
Festus
Clayton
Eureka
Litchfield
Glencoe
Grafton

Why use momondo?

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

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

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

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

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

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 Aruba to St. Louis.

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

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

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