$1,008 Cheap Ethiopian Airlines flights Denver (DEN) to Cotonou (COO)

View $1,008 flight on Thu, Sep 4, 2025Opens in a new window

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$1,008 Cheap Ethiopian Airlines flights Denver (DEN) to Cotonou (COO)

Prices were available within the past 7 days and start at $1,008 for one-way flights and $1,726 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ethiopian Airlines
Thu, Sep 4 - Thu, Sep 25
DEN
Denver
COO
Cotonou
$1,726 Roundtrip, found 8 hours ago
$1,726
Roundtrip
found 8 hours ago
Select Ethiopian Airlines flight, departing Thu, Sep 4 from Denver to Cotonou, returning Thu, Sep 25, priced at $1,726 found 8 hours ago
Ethiopian Airlines
Sun, Dec 28 - Sun, Jan 4
DEN
Denver
COO
Cotonou
$2,190 Roundtrip, found 18 hours ago
$2,190
Roundtrip
found 18 hours ago
Select Ethiopian Airlines flight, departing Sun, Dec 28 from Denver to Cotonou, returning Sun, Jan 4, priced at $2,190 found 18 hours ago
Flights from Denver (DEN) to Cotonou (COO)
Origin airport
Denver Intl.
Destination airport
Cadjehoun
Airlines serving
Air France, Brussels Airlines, Delta, Ethiopian Airlines, KLM, United
Popular airline
Brussels Airlines
Distance
6825 mi

Frequently asked questions

How much is an Ethiopian Airlines flight from Denver Intl. Airport (DEN) to Cadjehoun Airport (COO)?
You can find cheap round-trip Ethiopian Airlines flights from $1,726 from DEN to COO by filtering your results from "Price (lowest to highest)" on Expedia. Or search for deals from $1,008 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DEN to COO with Ethiopian Airlines?
Ethiopian Airlines flights to Cotonou are usually more affordable in the off-peak months of September and April. Whether you're searching for a round-trip or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Denver Intl. Airport (DEN) to Cadjehoun Airport (COO) with Ethiopian Airlines?
To find cheap flights from DEN to COO with Ethiopian Airlines, begin your search about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Want another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Ethiopian Airlines fly nonstop from Denver Intl. Airport (DEN) to Cadjehoun Airport (COO)?
To see if there's a direct route from DEN to COO with Ethiopian Airlines or any other carriers, use our "Nonstop" filter when looking for tickets.
What is the earliest Ethiopian Airlines flight from DEN to COO?
Find Ethiopian Airlines's earliest flights from DEN to COO by selecting our "Morning" and "Early Morning" filters. Not only will you arrive at your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Ethiopian Airlines fly into in Cotonou?
Cadjehoun Airport (COO) is the primary Cotonou gateway for Ethiopian Airlines flights from Denver Intl. Airport (DEN).
What kind of luggage can I take on an Ethiopian Airlines flight from Denver Intl. Airport (DEN) to Cadjehoun Airport (COO)?
Ethiopian Airlines lets passengers bring 2 checked-in bags weighing up to 50 lb with dimensions not exceeding 62 inches on standard economy flights from DEN to COO. You can also bring 1 cabin bag with you in the cabin. This carry-on luggage must not exceed 15 inches x 9 inches x 21 inches and weigh no more than 15 lb. Baggage allowances can differ depending on the cabin class and fare type, so check your booking or Ethiopian Airlines's website to avoid paying extra fees at the airport.
Why fly with Ethiopian Airlines from DEN to COO?
Offering a 4-star airline rating and top-tier customer service, Ethiopian Airlines is the leading choice for many passengers heading from DEN to COO. Plus, if you're an Ethiopian Sheba Miles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Ethiopian Airlines flight from Denver Intl. Airport (DEN) to Cadjehoun Airport (COO)?
It's generally possible to cancel or change your flight, although additional fees may apply if you booked more than 24 hours ago. Need to keep your options open? Use our "Changes included" or "No cancel fee" filter to find flights that won't charge you extra if you need to alter your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.