Cheap flights from St. Louis to Ethiopia from $1,456

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 Ethiopia departing on 2/19. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:05 pm - 6:35 am
STL
-
ADD
29h 30m2 stops
Air Canada Logo
2:50 pm - 3:29 pm
ADD
-
STL
33h 39m2 stops
$1,456Air Canada
Thu, Feb 19 - Mon, Feb 23
Air Canada Logo
4:05 pm - 6:35 am
STL
-
ADD
29h 30m2 stops
Air Canada Logo
1:35 am - 2:29 pm
ADD
-
STL
45h 54m2 stops
$1,494Air Canada
Wed, Mar 4 - Sat, Mar 7

Air Canada flights from St. Louis to Ethiopia

Our best Air Canada deals on St. Louis to Ethiopia flight tickets
Air Canada
Feb 19
STL4:05 pmLambert-St Louis
29h 30m
2 stops
ADD6:35 amAddis Ababa Bole
Feb 23
ADD2:50 pmAddis Ababa Bole
33h 39m
2 stops
STL3:29 pmLambert-St Louis
Air Canada
Mar 4
STL4:05 pmLambert-St Louis
29h 30m
2 stops
ADD6:35 amAddis Ababa Bole
Mar 7
ADD1:35 amAddis Ababa Bole
45h 54m
2 stops
STL2:29 pmLambert-St Louis

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Ethiopia 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 17, 2025.
Use the filters below to find and compare flights from St. Louis to Ethiopia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisAddis Ababa

STL - ADD

STLADD

Lambert-St Louis

Thu 2/19

4:05 pm-6:35 am

2 stops29h 30m

Addis Ababa Bole

Mon 2/23

2:50 pm-3:29 pm

2 stops33h 39m

$1,456

St. LouisAddis Ababa

STL - ADD

STLADD

Lambert-St Louis

Wed 3/4

4:05 pm-6:35 am

2 stops29h 30m

Addis Ababa Bole

Sat 3/7

1:35 am-2:29 pm

2 stops45h 54m

$1,494

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ethiopia from

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

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 day to depart on your flight to Ethiopia?

According to our data, Sunday is the cheapest day to fly to Ethiopia from St. Louis. The lowest ticket price found for a Sunday departure recently was $1,627. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,837. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ethiopia.

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

Flying to Ethiopia from St. Louis at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,302 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $1,936. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap St. Louis to Ethiopia flight deals and tips

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

Fastest flight time

34h 21m

Direct flights

None
The fastest flight from St. Louis to Ethiopia takes 34h 21m
There are no direct flights from St. Louis to Ethiopia. There are no popular flight routes from St. Louis to Ethiopia.
  • When did momondo last update prices for flights from Lambert-St Louis Airport to Ethiopia?

    Prices for flights from Lambert-St Louis Airport to Ethiopia are refreshed on a daily basis.

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

    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 Ethiopia.

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

    The travel and health documents required for your trip to Ethiopia 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 Ethiopia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Ethiopia. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from St. Louis to Ethiopia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Ethiopia.

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

Price alerts on flights to Ethiopia from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Fri 1/16
Fri 1/23

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