$870+ Cheap flights from Boston (BOS) to Cotonou (COO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — COO
Oct 15 — Oct 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boston to Cotonou with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Cotonou
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to CotonouExplore the most affordable flight options available from Boston to Cotonou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Boston to Cotonou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:35 pm -
2 stops31h 40m
Sun 12/204:15 am -
2 stops25h 26m
Deal found 9/10![Multiple Airlines logo]()
$1,318
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:35 pm -
2 stops31h 40m
Fri 12/184:15 am -
2 stops33h 05m
Deal found 9/10![Multiple Airlines logo]()
$1,334
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:45 am -
2 stops39h 30m
Sun 12/204:15 am -
2 stops25h 26m
Deal found 9/10![Multiple Airlines logo]()
$1,392
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:45 am -
2 stops39h 30m
Fri 12/184:15 am -
2 stops25h 26m
Deal found 9/10![Multiple Airlines logo]()
$1,407
This Turkish Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:00 pm -
1 stop20h 30m
Wed 12/2311:30 pm -
2 stops24h 35m
Deal found 9/10![Turkish Airlines logo]()
$1,479
This Gurufare deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:45 am -
2 stops24h 20m
Tue 12/2212:50 pm -
3 stops34h 50m
Deal found 9/10![Multiple Airlines logo]()
$1,514
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:45 am -
2 stops25h 20m
Sun 10/1812:50 pm -
3 stops40h 19m
Deal found 9/13![Ethiopian Air logo]()
$1,519
This Ovago deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:00 pm -
2 stops39h 55m
Sun 10/1811:35 am -
2 stops32h 40m
Deal found 9/13![Multiple Airlines logo]()
$1,539
This Gurufare deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:45 am -
2 stops24h 20m
Sun 12/2012:50 pm -
3 stops34h 50m
Deal found 9/10![Multiple Airlines logo]()
$1,559
This Gurufare deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:45 am -
2 stops24h 20m
Fri 12/1812:50 pm -
3 stops41h 09m
Deal found 9/10![Ethiopian Air logo]()
$1,644
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:05 pm -
2 stops40h 50m
Sun 12/2012:50 pm -
3 stops49h 37m
Deal found 9/10![Ethiopian Air logo]()
$1,646
Best flights from Boston to CotonouDiscover carefully curated flight deals from Boston to Cotonou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Boston to Cotonou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:45 am -
2 stops25h 20m
Sun 10/1812:50 pm -
3 stops40h 19m
Deal found 9/13![Ethiopian Air logo]()
$1,519
This Ovago deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:00 pm -
2 stops39h 55m
Sun 10/1811:35 am -
2 stops32h 40m
Deal found 9/13![Multiple Airlines logo]()
$1,539
This Brussels Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:30 pm -
3 stops23h 45m
Sat 12/1910:35 pm -
2 stops26h 00m
Deal found 9/10![Brussels Airlines logo]()
$1,689
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 pm -
1 stop21h 20m
Sun 10/1811:55 pm -
1 stop24h 40m
Deal found 9/13![Delta logo]()
$1,692
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:00 pm -
2 stops21h 40m
Sat 12/1910:35 pm -
2 stops32h 43m
Deal found 9/10![United Airlines logo]()
$1,897
This Justfly.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:00 pm -
1 stop20h 30m
Sun 1/311:30 pm -
2 stops24h 35m
Deal found 9/14![Turkish Airlines logo]()
$2,079
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:35 pm -
2 stops41h 50m
Sat 12/1911:55 pm -
1 stop20h 27m
Deal found 9/10![Delta logo]()
$1,758
This KAYAK deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:29 pm -
2 stops23h 11m
Sun 1/37:55 pm -
3 stops28h 40m
Deal found 9/11![Brussels Airlines logo]()
$1,858
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:20 pm -
1 stop21h 05m
Wed 12/2311:55 pm -
1 stop20h 27m
Deal found 9/10![Delta logo]()
$1,817
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:20 pm -
1 stop21h 05m
Mon 12/2111:55 pm -
1 stop22h 10m
Deal found 9/10![Delta logo]()
$1,817
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:35 pm -
2 stops41h 50m
Mon 12/2111:55 pm -
2 stops28h 35m
Deal found 9/10![Delta logo]()
$1,837
Last-minute flights from Boston to CotonouDiscover last-minute flight deals from Boston to Cotonou. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Cotonou. Data last updated September 15, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:45 am -
2 stops25h 20m
Sun 10/1812:50 pm -
3 stops40h 19m
Deal found 9/13![Ethiopian Air logo]()
$1,519
This Ovago deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:00 pm -
2 stops39h 55m
Sun 10/1811:35 am -
2 stops32h 40m
Deal found 9/13![Multiple Airlines logo]()
$1,539
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 pm -
1 stop21h 20m
Sun 10/1811:55 pm -
1 stop24h 40m
Deal found 9/13![Delta logo]()
$1,692
One-way flights from Boston to CotonouSearch for one-way flight options from Boston to Cotonou. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Boston to Cotonou. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:20 pm -
3 stops50h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$870
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:45 pm -
1 stop18h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$1,073
Find flight deals from Boston to Cotonou
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cotonou (COO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,318 (FlightHub) |
One-way from | $870 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Cotonou 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, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Boston to Cotonou that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Fri 9/25
7:20 pm-3:15 am
3 stops50h 55m
Cotonou
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$870
Quickest round-trip
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Fri 9/25
9:45 pm-9:25 pm
1 stop18h 40m
Cotonou
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$1,073
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Sun 10/11
5:45 am-12:05 pm
2 stops25h 20m
Cotonou
Sun 10/18
12:50 pm-12:09 am
3 stops40h 19m
$1,519
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Sun 10/11
10:00 pm-6:55 pm
2 stops39h 55m
Cotonou
Sun 10/18
11:35 am-3:15 pm
2 stops32h 40m
$1,539
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Mon 11/30
3:30 pm-9:15 pm
3 stops23h 45m
Cotonou
Sat 12/19
10:35 pm-6:35 pm
2 stops26h 00m
$1,689
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Sun 10/11
7:05 pm-9:25 pm
1 stop21h 20m
Cotonou
Sun 10/18
11:55 pm-7:35 pm
1 stop24h 40m
$1,692
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Wed 12/2
9:35 pm-9:25 pm
2 stops41h 50m
Cotonou
Sat 12/19
11:55 pm-2:22 pm
1 stop20h 27m
$1,758
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Tue 12/1
6:20 pm-9:25 pm
1 stop21h 05m
Cotonou
Wed 12/23
11:55 pm-2:22 pm
1 stop20h 27m
$1,817
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Mon 11/30
6:20 pm-9:25 pm
1 stop21h 05m
Cotonou
Mon 12/21
11:55 pm-4:05 pm
1 stop22h 10m
$1,817
BostonCotonou
BOS Boston Logan Intl - COO Cotonou
BOSCOO
Boston Logan Intl
Wed 12/2
9:35 pm-9:25 pm
2 stops41h 50m
Cotonou
Mon 12/21
11:55 pm-10:30 pm
2 stops28h 35m
$1,837
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Boston to Cotonou
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Cotonou in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boston-Cotonou flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Cotonou flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boston-Cotonou flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Cotonou flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Cotonou flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Cotonou
Have a flexible travel schedule? Discover the best time to fly to Cotonou from Boston with our price prediction graph.
BOS-COO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Boston to Cotonou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Cotonou flight routes
Flights by cabin class
Other flight options
Other flights from Boston
Popular flights